Hi Jerry. On Sat, Aug 03, 2019 at 10:40:44AM +0800, Jerry Han wrote: > V1: https://patchwork.freedesktop.org/patch/287425/ > V2: https://patchwork.freedesktop.org/patch/289843/ > V3: https://patchwork.freedesktop.org/patch/290393/ > V4: https://patchwork.freedesktop.org/patch/290396/ > V5: https://patchwork.freedesktop.org/patch/291131/ (only modify > commit message Added changelog, no files modified) > V6: https://patchwork.freedesktop.org/patch/291650/ > V7: https://patchwork.freedesktop.org/patch/294141/ > V8: https://patchwork.freedesktop.org/patch/301925/ > V9: https://patchwork.freedesktop.org/patch/320514/ > From 63bcc4f1e72713eca14c4b08e62bc3c07e67904a Mon Sep 17 00:00:00 2001 > From: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Date: Thu, 1 Aug 2019 15:52:35 +0800 > Subject: [PATCH 02/10] [v2,2/2] drm/panel: Add Boe Himax8279d MIPI-DSI LCD > panel > > Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > V2: > - Use SPDX identifier (Sam) > - Use necessary header files replace drmP.h (Sam) > - Delete unnecessary header files #include <linux/err.h> (Sam) > - Specifies a GPIOs array to control the reset timing, > instead of reading "dsi-reset-sequence" data from DTS (Sam) > - Delete backlight_disable() function when already disabled (Sam) > - Use devm_of_find_backlight() replace of_find_backlight_by_node() > (Sam) > - Move the necessary data in the DTS to the current file, > like porch, display_mode and Init code etc. (Sam) > - Add compatible device "boe,himax8279d10p" (Sam) > > V1: > - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. Something went wrong when you tried to submit v10. Please try again. Sam > > Signed-off-by: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Cc: Jitao Shi <jitao.shi@xxxxxxxxxxxx> > Cc: Nick Sanders <nsanders@xxxxxxxxxx> > Cc: YH Lin <yueherngl@xxxxxxxxxxxx> > Cc: Rock wang <rock_wang@xxxxxxxxxxxx> > --- > drivers/gpu/drm/panel/Makefile | 2 +- > drivers/gpu/drm/panel/panel-boe-himax8279d.c | 1201 ++++++++++++------ > 2 files changed, 842 insertions(+), 361 deletions(-) > > diff --git a/drivers/gpu/drm/panel/Makefile b/drivers/gpu/drm/panel/Makefile > index 1aef9d72c7a6..29c57e915ee6 100644 > --- a/drivers/gpu/drm/panel/Makefile > +++ b/drivers/gpu/drm/panel/Makefile > @@ -1,5 +1,6 @@ > # SPDX-License-Identifier: GPL-2.0 > obj-$(CONFIG_DRM_PANEL_ARM_VERSATILE) += panel-arm-versatile.o > +obj-$(CONFIG_DRM_PANEL_BOE_HIMAX8279D) += panel-boe-himax8279d.o > obj-$(CONFIG_DRM_PANEL_LVDS) += panel-lvds.o > obj-$(CONFIG_DRM_PANEL_SIMPLE) += panel-simple.o > obj-$(CONFIG_DRM_PANEL_FEIYANG_FY07024DI26A30D) += panel-feiyang-fy07024di26a30d.o > @@ -30,6 +31,5 @@ obj-$(CONFIG_DRM_PANEL_SHARP_LQ101R1SX01) += panel-sharp-lq101r1sx01.o > obj-$(CONFIG_DRM_PANEL_SHARP_LS043T1LE01) += panel-sharp-ls043t1le01.o > obj-$(CONFIG_DRM_PANEL_SITRONIX_ST7701) += panel-sitronix-st7701.o > obj-$(CONFIG_DRM_PANEL_SITRONIX_ST7789V) += panel-sitronix-st7789v.o > -obj-$(CONFIG_DRM_PANEL_BOE_HIMAX8279D) += panel-boe-himax8279d.o > obj-$(CONFIG_DRM_PANEL_TPO_TPG110) += panel-tpo-tpg110.o > obj-$(CONFIG_DRM_PANEL_TRULY_NT35597_WQXGA) += panel-truly-nt35597.o > diff --git a/drivers/gpu/drm/panel/panel-boe-himax8279d.c b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > index 2788bdda69ec..836a9cbc5891 100644 > --- a/drivers/gpu/drm/panel/panel-boe-himax8279d.c > +++ b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > @@ -1,319 +1,76 @@ > // SPDX-License-Identifier: GPL-2.0 > /* > - * Copyright (c) 2019, Huaqin Electronics Co., Ltd > + * Copyright (c) 2019, Huaqin Telecom Technology Co., Ltd > + * > + * Author: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > * > - * This program is free software; you can redistribute it and/or modify > - * it under the terms of the GNU General Public License as published by > - * the Free Software Foundation; either version 2 of the License, or > - * (at your option) any later version. > */ > > #include <linux/backlight.h> > -#include <linux/gpio/consumer.h> > +#include <linux/delay.h> > +#include <linux/fb.h> > +#include <linux/kernel.h> > #include <linux/module.h> > #include <linux/of.h> > #include <linux/of_device.h> > + > +#include <linux/gpio/consumer.h> > #include <linux/regulator/consumer.h> > > -#include <drm/drmP.h> > -#include <drm/drm_crtc.h> > +#include <drm/drm_modes.h> > #include <drm/drm_mipi_dsi.h> > #include <drm/drm_panel.h> > +#include <drm/drm_device.h> > +#include <drm/drm_print.h> > > #include <video/mipi_display.h> > -#include <linux/err.h> > > -struct dsi_cmd_desc { > - char wait; > - char cmd; > - char len; > - char *payload; > +struct panel_cmd { > + size_t len; > + const char *data; > }; > > -struct dsi_panel_cmds { > - char *buf; > - int blen; > - struct dsi_cmd_desc *cmds; > - int cmd_cnt; > +#define _INIT_CMD(...) { \ > + .len = sizeof((char[]){__VA_ARGS__}), \ > + .data = (char[]){__VA_ARGS__} } > + > +struct panel_desc { > + const struct drm_display_mode *display_mode; > + unsigned int bpc; > + unsigned int width; > + unsigned int height; > + > + unsigned int delay_t1; > + unsigned int reset_delay_t2; > + unsigned int reset_delay_t3; > + unsigned int reset_delay_t4; > + > + unsigned long flags; > + enum mipi_dsi_pixel_format format; > + unsigned int lanes; > + const struct panel_cmd *on_cmds; > + const struct panel_cmd *off_cmds; > }; > > struct panel_info { > struct drm_panel base; > struct mipi_dsi_device *link; > + const struct panel_desc *desc; > > struct backlight_device *backlight; > struct gpio_desc *reset_gpio; > - struct gpio_desc *pp33000_gpio; > - struct gpio_desc *pp18000_gpio; > - > - u32 rst_seq[10]; > - u32 rst_seq_len; > - > - struct dsi_panel_cmds *on_cmds; > - struct dsi_panel_cmds *off_cmds; > - struct drm_display_mode *panel_display_mode; > - > - unsigned int panel_width_mm; > - unsigned int panel_height_mm; > - unsigned int per_color_channel; > + struct gpio_desc *pp33_gpio; > + struct gpio_desc *pp18_gpio; > > bool prepared; > bool enabled; > }; > > -static int dsi_parse_reset_seq(struct device_node *np, u32 rst_seq[10], > - u32 *rst_len, const char *name) > -{ > - int num = 0, i; > - int rc; > - struct property *data; > - u32 tmp[10]; > - *rst_len = 0; > - data = of_find_property(np, name, &num); > - > - num /= sizeof(u32); > - if (!data || !num || num > 10 || num % 2) { > - pr_err("%s:%d, error reading %s, length found = %d\n", > - __func__, __LINE__, name, num); > - return -EINVAL; > - } > - > - rc = of_property_read_u32_array(np, name, tmp, num); > - if (rc) { > - pr_err("%s:%d, error reading %s, rc = %d\n", > - __func__, __LINE__, name, rc); > - return -EINVAL; > - } > - > - for (i = 0; i < num; ++i) { > - rst_seq[i] = tmp[i]; > - *rst_len = num; > - } > - return 0; > -} > - > -ssize_t mipi_dsi_dcs_write_delay(struct mipi_dsi_device *dsi, u8 cmd, > - const void *data, size_t len, size_t time) > +void set_gpios(struct panel_info *pinfo, int enable) > { > - ssize_t ret; > - > - if (len == 0) > - ret = mipi_dsi_dcs_write(dsi, cmd, NULL, 0); > - else > - ret = mipi_dsi_dcs_write(dsi, cmd, data, len); > - > - msleep(time); > - > - return ret; > -} > - > -static int write_cmds(struct mipi_dsi_device *dsi_device, > - struct dsi_panel_cmds *init_cmds) > -{ > - struct dsi_cmd_desc *one_cmd = init_cmds->cmds; > - int i = 0; > - int ret; > - > - for (i = 0; i < init_cmds->cmd_cnt; i++) { > - if (one_cmd == NULL) > - return -EINVAL; > - > - ret = mipi_dsi_dcs_write_delay(dsi_device, > - one_cmd->cmd, one_cmd->payload, > - one_cmd->len, one_cmd->wait); > - one_cmd++; > - } > - > - return ret; > -} > - > -static int parse_dcs_cmds(struct device_node *np, > - struct dsi_panel_cmds *pcmds, char *cmd_key) > -{ > - const char *data; > - int blen = 0, len, cnt = 0; > - char *buf, *bp; > - struct dsi_cmd_desc *temp_cmd; > - > - data = of_get_property(np, cmd_key, &blen); > - if (!data) { > - pr_err("%s: failed, key=%s\n", __func__, cmd_key); > - return -ENOMEM; > - } > - > - buf = kzalloc(sizeof(char) * blen, GFP_KERNEL); > - if (!buf) > - return -ENOMEM; > - > - memcpy(buf, data, blen); > - > - /* scan dcs commands */ > - bp = buf; > - len = blen; > - > - /* get how much cmd cnt */ > - while (len > 0) { > - cnt++; > - len = len - *(bp); > - bp = bp + *(bp); > - } > - > - pcmds->cmd_cnt = cnt; > - > - pcmds->cmds = kcalloc(cnt, sizeof(struct dsi_cmd_desc), GFP_KERNEL); > - if (!pcmds->cmds) > - return -ENOMEM; > - temp_cmd = pcmds->cmds; > - > - bp = buf; > - len = blen; > - > - while (cnt != 0) { > - temp_cmd->wait = *(bp+1); > - temp_cmd->cmd = *(bp+2); > - temp_cmd->len = *(bp) - 3; > - temp_cmd->payload = bp + 3; > - > - cnt--; > - temp_cmd++; > - bp = bp + *(bp); > - } > - > - pcmds->buf = buf; > - pcmds->blen = blen; > - > - return 0; > -} > - > -static int panel_parse_dt(struct panel_info *pinfo) > -{ > - struct device_node *panels_node; > - struct device_node *parameter_node; > - static const char *lcd_name; > - static const char *panel_parameter; > - struct drm_display_mode *display_mode; > - struct mipi_dsi_device *dsi_device = pinfo->link; > - int ret = 0; > - u32 tmp; > - > - panels_node = of_find_node_by_name(NULL, "panels"); > - if (!panels_node) { > - pr_err("Get panels node Fail!\n"); > - return -EINVAL; > - } > - > - panel_parameter = of_get_property(panels_node, "panel-parameter", NULL); > - if (!panel_parameter) { > - pr_err("Get panel parameter Fail!\n"); > - return -EINVAL; > - } > - > - parameter_node = of_find_node_by_name(panels_node, panel_parameter); > - if (!parameter_node) > - return -ENODEV; > - > - /* get lcd name */ > - lcd_name = of_get_property(parameter_node, "dsi-panel-name", NULL); > - if (!lcd_name) { > - pr_err("Get lcd_name Fail!\n"); > - return -EINVAL; > - } > - pr_info("%s: Lcd Name = %s\n", __func__, lcd_name); > - > - /* get lcd init code */ > - pinfo->on_cmds = kzalloc(sizeof(struct dsi_panel_cmds), GFP_KERNEL); > - if (!(pinfo->on_cmds)) > - return -ENOMEM; > - > - ret = parse_dcs_cmds(parameter_node, pinfo->on_cmds, "dsi-on-command"); > - if (ret < 0) { > - pr_err("Get Dsi on command Fail\n"); > - return -EINVAL; > - } > - > - /* get lcd off code */ > - pinfo->off_cmds = kzalloc(sizeof(struct dsi_panel_cmds), GFP_KERNEL); > - if (!(pinfo->off_cmds)) > - return -ENOMEM; > - > - ret = parse_dcs_cmds(parameter_node, pinfo->off_cmds, > - "dsi-off-command"); > - if (ret < 0) { > - pr_err("Get Dsi off command Fail\n"); > - return -EINVAL; > - } > - > - /* get Porch */ > - display_mode = kzalloc(sizeof(struct drm_display_mode), GFP_KERNEL); > - if (!display_mode) > - return -ENOMEM; > - pinfo->panel_display_mode = display_mode; > - > - ret = of_property_read_u32(parameter_node, "dsi-pixel-clk", &tmp); > - display_mode->clock = (!ret ? tmp : 0); > - > - ret = of_property_read_u32(parameter_node, > - "dsi-panel-hzorizontal", &tmp); > - display_mode->hdisplay = (!ret ? tmp : 0); > - > - ret = of_property_read_u32(parameter_node, "dsi-h-front-porch", &tmp); > - tmp = (!ret ? tmp : 0); > - display_mode->hsync_start = display_mode->hdisplay + tmp; > - > - ret = of_property_read_u32(parameter_node, "dsi-h-back-porch", &tmp); > - tmp = (!ret ? tmp : 0); > - display_mode->hsync_end = display_mode->hsync_start + tmp; > - > - ret = of_property_read_u32(parameter_node, "dsi-h-pulse-width", &tmp); > - tmp = (!ret ? tmp : 0); > - display_mode->htotal = display_mode->hsync_end + tmp; > - > - ret = of_property_read_u32(parameter_node, "dsi-panel-vertical", &tmp); > - display_mode->vdisplay = (!ret ? tmp : 0); > - > - ret = of_property_read_u32(parameter_node, "dsi-v-front-porch", &tmp); > - tmp = (!ret ? tmp : 0); > - display_mode->vsync_start = display_mode->vdisplay + tmp; > - > - ret = of_property_read_u32(parameter_node, "dsi-v-back-porch", &tmp); > - tmp = (!ret ? tmp : 0); > - display_mode->vsync_end = display_mode->vsync_start + tmp; > - > - ret = of_property_read_u32(parameter_node, "dsi-v-pulse-width", &tmp); > - tmp = (!ret ? tmp : 0); > - display_mode->vtotal = display_mode->vsync_end + tmp; > - > - ret = of_property_read_u32(parameter_node, "dsi-panel-refresh", &tmp); > - display_mode->vrefresh = (!ret ? tmp : 0); > - > - /* get lans */ > - ret = of_property_read_u32(parameter_node, "dsi-panel-lanes", &tmp); > - dsi_device->lanes = (!ret ? tmp : 0); > - > - ret = of_property_read_u32(parameter_node, "dsi-panel-format", &tmp); > - dsi_device->format = (!ret ? tmp : 0); > - > - ret = of_property_read_u32(parameter_node, > - "dsi-panel-mode-flags", &tmp); > - dsi_device->mode_flags = (!ret ? tmp : 0); > - > - /* get WxH */ > - ret = of_property_read_u32(parameter_node, "dsi-panel-width-mm", &tmp); > - pinfo->panel_width_mm = (!ret ? tmp : 0); > - > - ret = of_property_read_u32(parameter_node, "dsi-panel-height-mm", &tmp); > - pinfo->panel_height_mm = (!ret ? tmp : 0); > - > - ret = of_property_read_u32(parameter_node, "per-color-channel", &tmp); > - pinfo->per_color_channel = (!ret ? tmp : 0); > - > - /* reset time */ > - ret = dsi_parse_reset_seq(parameter_node, pinfo->rst_seq, > - &(pinfo->rst_seq_len), "dsi-reset-sequence"); > - if (ret < 0) > - return ret; > - > - return 0; > + gpiod_set_value(pinfo->reset_gpio, enable); > + gpiod_set_value(pinfo->pp33_gpio, enable); > + gpiod_set_value(pinfo->pp18_gpio, enable); > } > > static inline struct panel_info *to_panel_info(struct drm_panel *panel) > @@ -325,9 +82,6 @@ static int panel_disable(struct drm_panel *panel) > { > struct panel_info *pinfo = to_panel_info(panel); > > - if (!pinfo->enabled) > - return 0; > - > backlight_disable(pinfo->backlight); > > pinfo->enabled = false; > @@ -343,48 +97,99 @@ static int panel_unprepare(struct drm_panel *panel) > if (!pinfo->prepared) > return 0; > > - err = write_cmds(pinfo->link, pinfo->off_cmds); > - if (err < 0) { > - dev_err(panel->dev, > - "failed to send DCS Off Code: %d\n", err); > - return err; > + /* send off code */ > + if (pinfo->desc->off_cmds) { > + const struct panel_cmd *cmds = pinfo->desc->off_cmds; > + unsigned int i; > + > + for (i = 0; cmds[i].len != 0; i++) { > + const struct panel_cmd *cmd = &cmds[i]; > + > + if (cmd->len == 2) > + err = mipi_dsi_dcs_write(pinfo->link, > + cmd->data[1], NULL, 0); > + else > + err = mipi_dsi_dcs_write(pinfo->link, > + cmd->data[1], cmd->data + 2, > + cmd->len - 2); > + > + if (err < 0) { > + dev_err(panel->dev, > + "failed to send DCS Off Code: %d\n", > + err); > + goto poweroff; > + } > + usleep_range((cmd->data[0]) * 1000, > + (1 + cmd->data[0]) * 1000); > + } > } > > usleep_range(1000, 1000); > - gpiod_set_value_cansleep(pinfo->reset_gpio, 0); > - gpiod_set_value_cansleep(pinfo->pp33000_gpio, 0); > - gpiod_set_value_cansleep(pinfo->pp18000_gpio, 0); > + set_gpios(pinfo, 0); > > pinfo->prepared = false; > > return 0; > + > +poweroff: > + set_gpios(pinfo, 0); > + return err; > } > > static int panel_prepare(struct drm_panel *panel) > { > struct panel_info *pinfo = to_panel_info(panel); > - int err, i; > + const struct panel_desc *desc = pinfo->desc; > + int err; > > if (pinfo->prepared) > return 0; > > - gpiod_set_value_cansleep(pinfo->pp18000_gpio, 1); > - gpiod_set_value_cansleep(pinfo->pp33000_gpio, 1); > + gpiod_set_value(pinfo->pp18_gpio, 1); > + /* T1 (> 5ms) */ > + usleep_range(desc->delay_t1, 1000 + desc->delay_t1); > + gpiod_set_value(pinfo->pp33_gpio, 1); > > /* reset sequence */ > - for (i = 0; i < pinfo->rst_seq_len; ++i) { > - gpiod_set_value_cansleep(pinfo->reset_gpio, pinfo->rst_seq[i]); > - if (pinfo->rst_seq[++i]) > - usleep_range(pinfo->rst_seq[i] * 1000, > - pinfo->rst_seq[i] * 1000); > + // T2 (> 14ms) > + usleep_range(desc->reset_delay_t2, 1000 + desc->reset_delay_t2); > + > + // T3 (>= 0ms) > + if (desc->reset_delay_t3) { > + gpiod_set_value(pinfo->reset_gpio, 1); > + usleep_range(desc->reset_delay_t3, 1000 + desc->reset_delay_t3); > + gpiod_set_value(pinfo->reset_gpio, 0); > } > > + // T4 (> 20us) > + usleep_range(desc->reset_delay_t4, 1000 + desc->reset_delay_t4); > + gpiod_set_value(pinfo->reset_gpio, 1); > + > /* send init code */ > - err = write_cmds(pinfo->link, pinfo->on_cmds); > - if (err < 0) { > - dev_err(panel->dev, > - "failed to send DCS Init Code: %d\n", err); > - goto poweroff; > + if (pinfo->desc->on_cmds) { > + const struct panel_cmd *cmds = pinfo->desc->on_cmds; > + unsigned int i; > + > + for (i = 0; cmds[i].len != 0; i++) { > + const struct panel_cmd *cmd = &cmds[i]; > + > + if (cmd->len == 2) > + err = mipi_dsi_dcs_write(pinfo->link, > + cmd->data[1], NULL, 0); > + else > + err = mipi_dsi_dcs_write(pinfo->link, > + cmd->data[1], cmd->data + 2, > + cmd->len - 2); > + > + if (err < 0) { > + dev_err(panel->dev, > + "failed to send DCS Init Code: %d\n", > + err); > + goto poweroff; > + } > + usleep_range(cmd->data[0] * 1000, > + (1 + cmd->data[0]) * 1000); > + } > } > > pinfo->prepared = true; > @@ -392,9 +197,7 @@ static int panel_prepare(struct drm_panel *panel) > return 0; > > poweroff: > - gpiod_set_value_cansleep(pinfo->reset_gpio, 0); > - gpiod_set_value_cansleep(pinfo->pp33000_gpio, 0); > - gpiod_set_value_cansleep(pinfo->pp18000_gpio, 0); > + set_gpios(pinfo, 0); > return err; > } > > @@ -409,7 +212,7 @@ static int panel_enable(struct drm_panel *panel) > ret = backlight_enable(pinfo->backlight); > if (ret) { > DRM_DEV_ERROR(panel->drm->dev, > - "Failed to enable backlight %d\n", ret); > + "Failed to enable backlight %d\n", ret); > return ret; > } > > @@ -421,16 +224,13 @@ static int panel_enable(struct drm_panel *panel) > static int panel_get_modes(struct drm_panel *panel) > { > struct panel_info *pinfo = to_panel_info(panel); > + const struct drm_display_mode *m = pinfo->desc->display_mode; > struct drm_display_mode *mode; > > - if (!pinfo->panel_display_mode) { > - pr_err("Get panel_display_mode fail!\n"); > - return -1; > - } > - > - mode = drm_mode_duplicate(panel->drm, pinfo->panel_display_mode); > + mode = drm_mode_duplicate(panel->drm, m); > if (!mode) { > - pr_err("failed to add mode\n"); > + DRM_DEV_ERROR(panel->drm->dev, "failed to add mode %ux%ux@%u\n", > + m->hdisplay, m->vdisplay, m->vrefresh); > return -ENOMEM; > } > > @@ -438,9 +238,9 @@ static int panel_get_modes(struct drm_panel *panel) > > drm_mode_probed_add(panel->connector, mode); > > - panel->connector->display_info.width_mm = pinfo->panel_width_mm; > - panel->connector->display_info.height_mm = pinfo->panel_height_mm; > - panel->connector->display_info.bpc = pinfo->per_color_channel; > + panel->connector->display_info.width_mm = pinfo->desc->width; > + panel->connector->display_info.height_mm = pinfo->desc->height; > + panel->connector->display_info.bpc = pinfo->desc->bpc; > > return 1; > } > @@ -453,8 +253,700 @@ static const struct drm_panel_funcs panel_funcs = { > .get_modes = panel_get_modes, > }; > > +/* 8 inch */ > +static const struct drm_display_mode boe_himax8279d8p_display_mode = { > + .clock = 159420, > + .hdisplay = 1200, > + .hsync_start = 1200 + 80, > + .hsync_end = 1200 + 80 + 60, > + .htotal = 1200 + 80 + 60 + 24, > + .vdisplay = 1920, > + .vsync_start = 1920 + 10, > + .vsync_end = 1920 + 10 + 14, > + .vtotal = 1920 + 10 + 14 + 4, > + .vrefresh = 60, > +}; > + > +static const struct panel_cmd boe_himax8279d8p_on_cmds[] = { > + _INIT_CMD(0x22, 0x10), > + _INIT_CMD(0x00, 0xB0, 0x05), > + _INIT_CMD(0x00, 0xB1, 0xE5), > + _INIT_CMD(0x00, 0xB3, 0x52), > + _INIT_CMD(0x00, 0xB0, 0x00), > + _INIT_CMD(0x00, 0xB3, 0x88), > + _INIT_CMD(0x00, 0xB0, 0x04), > + _INIT_CMD(0x00, 0xB8, 0x00), > + _INIT_CMD(0x00, 0xB0, 0x00), > + _INIT_CMD(0x00, 0xB2, 0x50), > + _INIT_CMD(0x00, 0xB6, 0x03), > + _INIT_CMD(0x00, 0xBA, 0x8B), > + _INIT_CMD(0x00, 0xBF, 0x15), > + _INIT_CMD(0x00, 0xC0, 0x0F), > + _INIT_CMD(0x00, 0xC2, 0x0C), > + _INIT_CMD(0x00, 0xC3, 0x02), > + _INIT_CMD(0x00, 0xC4, 0x0C), > + _INIT_CMD(0x00, 0xC5, 0x02), > + _INIT_CMD(0x00, 0xB0, 0x01), > + _INIT_CMD(0x00, 0xE0, 0x26), > + _INIT_CMD(0x00, 0xE1, 0x26), > + _INIT_CMD(0x00, 0xDC, 0x00), > + _INIT_CMD(0x00, 0xDD, 0x00), > + _INIT_CMD(0x00, 0xCC, 0x26), > + _INIT_CMD(0x00, 0xCD, 0x26), > + _INIT_CMD(0x00, 0xC8, 0x00), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xD2, 0x04), > + _INIT_CMD(0x00, 0xD3, 0x04), > + _INIT_CMD(0x00, 0xE6, 0x03), > + _INIT_CMD(0x00, 0xE7, 0x03), > + _INIT_CMD(0x00, 0xC4, 0x08), > + _INIT_CMD(0x00, 0xC5, 0x08), > + _INIT_CMD(0x00, 0xD8, 0x07), > + _INIT_CMD(0x00, 0xD9, 0x07), > + _INIT_CMD(0x00, 0xC2, 0x06), > + _INIT_CMD(0x00, 0xC3, 0x06), > + _INIT_CMD(0x00, 0xD6, 0x05), > + _INIT_CMD(0x00, 0xD7, 0x05), > + _INIT_CMD(0x00, 0xC0, 0x0C), > + _INIT_CMD(0x00, 0xC1, 0x0C), > + _INIT_CMD(0x00, 0xD4, 0x0B), > + _INIT_CMD(0x00, 0xD5, 0x0B), > + _INIT_CMD(0x00, 0xCA, 0x0A), > + _INIT_CMD(0x00, 0xCB, 0x0A), > + _INIT_CMD(0x00, 0xDE, 0x09), > + _INIT_CMD(0x00, 0xDF, 0x09), > + _INIT_CMD(0x00, 0xC6, 0x26), > + _INIT_CMD(0x00, 0xC7, 0x26), > + _INIT_CMD(0x00, 0xCE, 0x00), > + _INIT_CMD(0x00, 0xCF, 0x00), > + _INIT_CMD(0x00, 0xDA, 0x26), > + _INIT_CMD(0x00, 0xDB, 0x26), > + _INIT_CMD(0x00, 0xE2, 0x00), > + _INIT_CMD(0x00, 0xE3, 0x00), > + _INIT_CMD(0x00, 0xB0, 0x02), > + _INIT_CMD(0x00, 0xC0, 0x00), > + _INIT_CMD(0x00, 0xC1, 0x07), > + _INIT_CMD(0x00, 0xC2, 0x0D), > + _INIT_CMD(0x00, 0xC3, 0x18), > + _INIT_CMD(0x00, 0xC4, 0x27), > + _INIT_CMD(0x00, 0xC5, 0x28), > + _INIT_CMD(0x00, 0xC6, 0x30), > + _INIT_CMD(0x00, 0xC7, 0x2E), > + _INIT_CMD(0x00, 0xC8, 0x2F), > + _INIT_CMD(0x00, 0xC9, 0x1A), > + _INIT_CMD(0x00, 0xCA, 0x20), > + _INIT_CMD(0x00, 0xCB, 0x29), > + _INIT_CMD(0x00, 0xCC, 0x26), > + _INIT_CMD(0x00, 0xCD, 0x32), > + _INIT_CMD(0x00, 0xCE, 0x33), > + _INIT_CMD(0x00, 0xCF, 0x31), > + _INIT_CMD(0x00, 0xD0, 0x06), > + _INIT_CMD(0x00, 0xD2, 0x00), > + _INIT_CMD(0x00, 0xD3, 0x07), > + _INIT_CMD(0x00, 0xD4, 0x12), > + _INIT_CMD(0x00, 0xD5, 0x26), > + _INIT_CMD(0x00, 0xD6, 0x3D), > + _INIT_CMD(0x00, 0xD7, 0x3F), > + _INIT_CMD(0x00, 0xD8, 0x3F), > + _INIT_CMD(0x00, 0xD9, 0x3F), > + _INIT_CMD(0x00, 0xDA, 0x3F), > + _INIT_CMD(0x00, 0xDB, 0x3F), > + _INIT_CMD(0x00, 0xDC, 0x3F), > + _INIT_CMD(0x00, 0xDD, 0x3F), > + _INIT_CMD(0x00, 0xDE, 0x3F), > + _INIT_CMD(0x00, 0xDF, 0x3A), > + _INIT_CMD(0x00, 0xE0, 0x37), > + _INIT_CMD(0x00, 0xE1, 0x35), > + _INIT_CMD(0x00, 0xE2, 0x07), > + _INIT_CMD(0x00, 0xB0, 0x03), > + _INIT_CMD(0x00, 0xC8, 0x0B), > + _INIT_CMD(0x00, 0xC9, 0x07), > + _INIT_CMD(0x00, 0xC3, 0x00), > + _INIT_CMD(0x00, 0xE7, 0x00), > + _INIT_CMD(0x00, 0xC5, 0x2A), > + _INIT_CMD(0x00, 0xDE, 0x2A), > + _INIT_CMD(0x00, 0xCA, 0x43), > + _INIT_CMD(0x00, 0xC9, 0x07), > + _INIT_CMD(0x00, 0xE4, 0xC0), > + _INIT_CMD(0x00, 0xE5, 0x0D), > + _INIT_CMD(0x00, 0xCB, 0x00), > + _INIT_CMD(0x00, 0xB0, 0x06), > + _INIT_CMD(0x00, 0xB8, 0xA5), > + _INIT_CMD(0x00, 0xC0, 0xA5), > + _INIT_CMD(0x00, 0xC7, 0x0F), > + _INIT_CMD(0x00, 0xD5, 0x32), > + _INIT_CMD(0x00, 0xB8, 0x00), > + _INIT_CMD(0x00, 0xC0, 0x00), > + _INIT_CMD(0x00, 0xBC, 0x00), > + _INIT_CMD(0x00, 0xB0, 0x07), > + _INIT_CMD(0x00, 0xB1, 0x00), > + _INIT_CMD(0x00, 0xB2, 0x09), > + _INIT_CMD(0x00, 0xB3, 0x19), > + _INIT_CMD(0x00, 0xB4, 0x2F), > + _INIT_CMD(0x00, 0xB5, 0x44), > + _INIT_CMD(0x00, 0xB6, 0x52), > + _INIT_CMD(0x00, 0xB7, 0x6A), > + _INIT_CMD(0x00, 0xB8, 0x8A), > + _INIT_CMD(0x00, 0xB9, 0xCA), > + _INIT_CMD(0x00, 0xBA, 0x0C), > + _INIT_CMD(0x05, 0xBB, 0x87), > + _INIT_CMD(0x00, 0xBC, 0x06), > + _INIT_CMD(0x00, 0xBD, 0x0A), > + _INIT_CMD(0x00, 0xBE, 0x9B), > + _INIT_CMD(0x00, 0xBF, 0x0C), > + _INIT_CMD(0x00, 0xC0, 0x3D), > + _INIT_CMD(0x00, 0xC1, 0x71), > + _INIT_CMD(0x00, 0xC2, 0x90), > + _INIT_CMD(0x00, 0xC3, 0xA0), > + _INIT_CMD(0x00, 0xC4, 0xA8), > + _INIT_CMD(0x00, 0xC5, 0xB1), > + _INIT_CMD(0x00, 0xC6, 0xBB), > + _INIT_CMD(0x00, 0xC7, 0xC0), > + _INIT_CMD(0x00, 0xC8, 0xC4), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x08), > + _INIT_CMD(0x00, 0xB1, 0x04), > + _INIT_CMD(0x00, 0xB2, 0x08), > + _INIT_CMD(0x00, 0xB3, 0x19), > + _INIT_CMD(0x00, 0xB4, 0x31), > + _INIT_CMD(0x00, 0xB5, 0x46), > + _INIT_CMD(0x00, 0xB6, 0x55), > + _INIT_CMD(0x00, 0xB7, 0x6E), > + _INIT_CMD(0x00, 0xB8, 0x92), > + _INIT_CMD(0x00, 0xB9, 0xD4), > + _INIT_CMD(0x00, 0xBA, 0x1B), > + _INIT_CMD(0x05, 0xBB, 0x9B), > + _INIT_CMD(0x00, 0xBC, 0x28), > + _INIT_CMD(0x00, 0xBD, 0x2D), > + _INIT_CMD(0x00, 0xBE, 0xC3), > + _INIT_CMD(0x00, 0xBF, 0x2F), > + _INIT_CMD(0x00, 0xC0, 0x62), > + _INIT_CMD(0x00, 0xC1, 0x99), > + _INIT_CMD(0x00, 0xC2, 0xAB), > + _INIT_CMD(0x00, 0xC3, 0xBF), > + _INIT_CMD(0x00, 0xC4, 0xCF), > + _INIT_CMD(0x00, 0xC5, 0xDF), > + _INIT_CMD(0x00, 0xC6, 0xF0), > + _INIT_CMD(0x00, 0xC7, 0xF9), > + _INIT_CMD(0x00, 0xC8, 0xFC), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x09), > + _INIT_CMD(0x00, 0xB1, 0x04), > + _INIT_CMD(0x00, 0xB2, 0x05), > + _INIT_CMD(0x00, 0xB3, 0x17), > + _INIT_CMD(0x00, 0xB4, 0x2E), > + _INIT_CMD(0x00, 0xB5, 0x42), > + _INIT_CMD(0x00, 0xB6, 0x51), > + _INIT_CMD(0x00, 0xB7, 0x69), > + _INIT_CMD(0x00, 0xB8, 0x88), > + _INIT_CMD(0x00, 0xB9, 0xC9), > + _INIT_CMD(0x00, 0xBA, 0x0C), > + _INIT_CMD(0x05, 0xBB, 0x86), > + _INIT_CMD(0x00, 0xBC, 0x03), > + _INIT_CMD(0x00, 0xBD, 0x08), > + _INIT_CMD(0x00, 0xBE, 0x95), > + _INIT_CMD(0x00, 0xBF, 0x05), > + _INIT_CMD(0x00, 0xC0, 0x35), > + _INIT_CMD(0x00, 0xC1, 0x62), > + _INIT_CMD(0x00, 0xC2, 0x81), > + _INIT_CMD(0x00, 0xC3, 0x96), > + _INIT_CMD(0x00, 0xC4, 0x9E), > + _INIT_CMD(0x00, 0xC5, 0xA5), > + _INIT_CMD(0x00, 0xC6, 0xAD), > + _INIT_CMD(0x00, 0xC7, 0xB1), > + _INIT_CMD(0x00, 0xC8, 0xB4), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x0A), > + _INIT_CMD(0x00, 0xB1, 0x00), > + _INIT_CMD(0x00, 0xB2, 0x09), > + _INIT_CMD(0x00, 0xB3, 0x19), > + _INIT_CMD(0x00, 0xB4, 0x2F), > + _INIT_CMD(0x00, 0xB5, 0x44), > + _INIT_CMD(0x00, 0xB6, 0x52), > + _INIT_CMD(0x00, 0xB7, 0x6A), > + _INIT_CMD(0x00, 0xB8, 0x8A), > + _INIT_CMD(0x00, 0xB9, 0xCA), > + _INIT_CMD(0x00, 0xBA, 0x0C), > + _INIT_CMD(0x05, 0xBB, 0x87), > + _INIT_CMD(0x00, 0xBC, 0x06), > + _INIT_CMD(0x00, 0xBD, 0x0A), > + _INIT_CMD(0x00, 0xBE, 0x9B), > + _INIT_CMD(0x00, 0xBF, 0x0C), > + _INIT_CMD(0x00, 0xC0, 0x3D), > + _INIT_CMD(0x00, 0xC1, 0x71), > + _INIT_CMD(0x00, 0xC2, 0x90), > + _INIT_CMD(0x00, 0xC3, 0xA0), > + _INIT_CMD(0x00, 0xC4, 0xA8), > + _INIT_CMD(0x00, 0xC5, 0xB1), > + _INIT_CMD(0x00, 0xC6, 0xBB), > + _INIT_CMD(0x00, 0xC7, 0xC0), > + _INIT_CMD(0x00, 0xC8, 0xC4), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x0B), > + _INIT_CMD(0x00, 0xB1, 0x04), > + _INIT_CMD(0x00, 0xB2, 0x08), > + _INIT_CMD(0x00, 0xB3, 0x19), > + _INIT_CMD(0x00, 0xB4, 0x31), > + _INIT_CMD(0x00, 0xB5, 0x46), > + _INIT_CMD(0x00, 0xB6, 0x55), > + _INIT_CMD(0x00, 0xB7, 0x6E), > + _INIT_CMD(0x00, 0xB8, 0x92), > + _INIT_CMD(0x00, 0xB9, 0xD4), > + _INIT_CMD(0x00, 0xBA, 0x1B), > + _INIT_CMD(0x05, 0xBB, 0x9B), > + _INIT_CMD(0x00, 0xBC, 0x28), > + _INIT_CMD(0x00, 0xBD, 0x2D), > + _INIT_CMD(0x00, 0xBE, 0xC3), > + _INIT_CMD(0x00, 0xBF, 0x2F), > + _INIT_CMD(0x00, 0xC0, 0x62), > + _INIT_CMD(0x00, 0xC1, 0x99), > + _INIT_CMD(0x00, 0xC2, 0xAB), > + _INIT_CMD(0x00, 0xC3, 0xBF), > + _INIT_CMD(0x00, 0xC4, 0xCF), > + _INIT_CMD(0x00, 0xC5, 0xDF), > + _INIT_CMD(0x00, 0xC6, 0xF0), > + _INIT_CMD(0x00, 0xC7, 0xF9), > + _INIT_CMD(0x00, 0xC8, 0xFC), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x0C), > + _INIT_CMD(0x00, 0xB1, 0x04), > + _INIT_CMD(0x00, 0xB2, 0x05), > + _INIT_CMD(0x00, 0xB3, 0x17), > + _INIT_CMD(0x00, 0xB4, 0x2E), > + _INIT_CMD(0x00, 0xB5, 0x42), > + _INIT_CMD(0x00, 0xB6, 0x51), > + _INIT_CMD(0x00, 0xB7, 0x69), > + _INIT_CMD(0x00, 0xB8, 0x88), > + _INIT_CMD(0x00, 0xB9, 0xC9), > + _INIT_CMD(0x00, 0xBA, 0x0C), > + _INIT_CMD(0x05, 0xBB, 0x86), > + _INIT_CMD(0x00, 0xBC, 0x03), > + _INIT_CMD(0x00, 0xBD, 0x08), > + _INIT_CMD(0x00, 0xBE, 0x95), > + _INIT_CMD(0x00, 0xBF, 0x05), > + _INIT_CMD(0x00, 0xC0, 0x35), > + _INIT_CMD(0x00, 0xC1, 0x62), > + _INIT_CMD(0x00, 0xC2, 0x81), > + _INIT_CMD(0x00, 0xC3, 0x96), > + _INIT_CMD(0x00, 0xC4, 0x9E), > + _INIT_CMD(0x00, 0xC5, 0xA5), > + _INIT_CMD(0x00, 0xC6, 0xAD), > + _INIT_CMD(0x00, 0xC7, 0xB1), > + _INIT_CMD(0x00, 0xC8, 0xB4), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x64, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x00), > + _INIT_CMD(0x00, 0xB3, 0x08), > + _INIT_CMD(0x00, 0xB0, 0x04), > + _INIT_CMD(0x0A, 0xB8, 0x68), > + _INIT_CMD(0x78, 0x11), > + _INIT_CMD(0x14, 0x29), > + > + {}, > +}; > + > +static const struct panel_cmd boe_himax8279d8p_off_cmds[] = { > + _INIT_CMD(0x00, 0x28), > + _INIT_CMD(0x00, 0x10), > + > + {}, > +}; > + > +static const struct panel_desc boe_himax8279d8p_panel_desc = { > + .display_mode = &boe_himax8279d8p_display_mode, > + .bpc = 8, > + .width = 107, > + .height = 172, > + .delay_t1 = 5000, > + .reset_delay_t2 = 14000, > + .reset_delay_t3 = 1000, > + .reset_delay_t4 = 1000, > + .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > + MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, > + .format = MIPI_DSI_FMT_RGB888, > + .lanes = 4, > + .on_cmds = boe_himax8279d8p_on_cmds, > + .off_cmds = boe_himax8279d8p_off_cmds, > +}; > + > +/* 10 inch */ > +static const struct drm_display_mode boe_himax8279d10p_display_mode = { > + .clock = 159420, > + .hdisplay = 1200, > + .hsync_start = 1200 + 80, > + .hsync_end = 1200 + 80 + 60, > + .htotal = 1200 + 80 + 60 + 24, > + .vdisplay = 1920, > + .vsync_start = 1920 + 10, > + .vsync_end = 1920 + 10 + 14, > + .vtotal = 1920 + 10 + 14 + 4, > + .vrefresh = 60, > +}; > + > +static const struct panel_cmd boe_himax8279d10p_on_cmds[] = { > + _INIT_CMD(0x00, 0xB0, 0x05), > + _INIT_CMD(0x00, 0xB1, 0xE5), > + _INIT_CMD(0x00, 0xB3, 0x52), > + _INIT_CMD(0x00, 0xB0, 0x00), > + _INIT_CMD(0x00, 0xB3, 0x88), > + _INIT_CMD(0x00, 0xB0, 0x04), > + _INIT_CMD(0x00, 0xB8, 0x00), > + _INIT_CMD(0x00, 0xB0, 0x00), > + _INIT_CMD(0x00, 0xB2, 0x50), > + _INIT_CMD(0x00, 0xB6, 0x03), > + _INIT_CMD(0x00, 0xBA, 0x8B), > + _INIT_CMD(0x00, 0xBF, 0x1A), > + _INIT_CMD(0x00, 0xC0, 0x0F), > + _INIT_CMD(0x00, 0xC2, 0x0C), > + _INIT_CMD(0x00, 0xC3, 0x02), > + _INIT_CMD(0x00, 0xC4, 0x0C), > + _INIT_CMD(0x00, 0xC5, 0x02), > + _INIT_CMD(0x00, 0xB0, 0x01), > + _INIT_CMD(0x00, 0xE0, 0x26), > + _INIT_CMD(0x00, 0xE1, 0x26), > + _INIT_CMD(0x00, 0xDC, 0x00), > + _INIT_CMD(0x00, 0xDD, 0x00), > + _INIT_CMD(0x00, 0xCC, 0x26), > + _INIT_CMD(0x00, 0xCD, 0x26), > + _INIT_CMD(0x00, 0xC8, 0x00), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xD2, 0x04), > + _INIT_CMD(0x00, 0xD3, 0x04), > + _INIT_CMD(0x00, 0xE6, 0x03), > + _INIT_CMD(0x00, 0xE7, 0x03), > + _INIT_CMD(0x00, 0xC4, 0x08), > + _INIT_CMD(0x00, 0xC5, 0x08), > + _INIT_CMD(0x00, 0xD8, 0x07), > + _INIT_CMD(0x00, 0xD9, 0x07), > + _INIT_CMD(0x00, 0xC2, 0x06), > + _INIT_CMD(0x00, 0xC3, 0x06), > + _INIT_CMD(0x00, 0xD6, 0x05), > + _INIT_CMD(0x00, 0xD7, 0x05), > + _INIT_CMD(0x00, 0xC0, 0x0C), > + _INIT_CMD(0x00, 0xC1, 0x0C), > + _INIT_CMD(0x00, 0xD4, 0x0B), > + _INIT_CMD(0x00, 0xD5, 0x0B), > + _INIT_CMD(0x00, 0xCA, 0x0A), > + _INIT_CMD(0x00, 0xCB, 0x0A), > + _INIT_CMD(0x00, 0xDE, 0x09), > + _INIT_CMD(0x00, 0xDF, 0x09), > + _INIT_CMD(0x00, 0xC6, 0x26), > + _INIT_CMD(0x00, 0xC7, 0x26), > + _INIT_CMD(0x00, 0xCE, 0x00), > + _INIT_CMD(0x00, 0xCF, 0x00), > + _INIT_CMD(0x00, 0xDA, 0x26), > + _INIT_CMD(0x00, 0xDB, 0x26), > + _INIT_CMD(0x00, 0xE2, 0x00), > + _INIT_CMD(0x00, 0xE3, 0x00), > + _INIT_CMD(0x00, 0xB0, 0x02), > + _INIT_CMD(0x00, 0xC0, 0x00), > + _INIT_CMD(0x00, 0xC1, 0x07), > + _INIT_CMD(0x00, 0xC2, 0x0D), > + _INIT_CMD(0x00, 0xC3, 0x18), > + _INIT_CMD(0x00, 0xC4, 0x27), > + _INIT_CMD(0x00, 0xC5, 0x28), > + _INIT_CMD(0x00, 0xC6, 0x30), > + _INIT_CMD(0x00, 0xC7, 0x2E), > + _INIT_CMD(0x00, 0xC8, 0x2F), > + _INIT_CMD(0x00, 0xC9, 0x1A), > + _INIT_CMD(0x00, 0xCA, 0x20), > + _INIT_CMD(0x00, 0xCB, 0x29), > + _INIT_CMD(0x00, 0xCC, 0x26), > + _INIT_CMD(0x00, 0xCD, 0x32), > + _INIT_CMD(0x00, 0xCE, 0x33), > + _INIT_CMD(0x00, 0xCF, 0x31), > + _INIT_CMD(0x00, 0xD0, 0x06), > + _INIT_CMD(0x00, 0xD2, 0x00), > + _INIT_CMD(0x00, 0xD3, 0x07), > + _INIT_CMD(0x00, 0xD4, 0x12), > + _INIT_CMD(0x00, 0xD5, 0x26), > + _INIT_CMD(0x00, 0xD6, 0x3D), > + _INIT_CMD(0x00, 0xD7, 0x3F), > + _INIT_CMD(0x00, 0xD8, 0x3F), > + _INIT_CMD(0x00, 0xD9, 0x3F), > + _INIT_CMD(0x00, 0xDA, 0x3F), > + _INIT_CMD(0x00, 0xDB, 0x3F), > + _INIT_CMD(0x00, 0xDC, 0x3F), > + _INIT_CMD(0x00, 0xDD, 0x3F), > + _INIT_CMD(0x00, 0xDE, 0x3F), > + _INIT_CMD(0x00, 0xDF, 0x3A), > + _INIT_CMD(0x00, 0xE0, 0x37), > + _INIT_CMD(0x00, 0xE1, 0x35), > + _INIT_CMD(0x00, 0xE2, 0x07), > + _INIT_CMD(0x00, 0xB0, 0x03), > + _INIT_CMD(0x00, 0xC8, 0x0B), > + _INIT_CMD(0x00, 0xC9, 0x07), > + _INIT_CMD(0x00, 0xC3, 0x00), > + _INIT_CMD(0x00, 0xE7, 0x00), > + _INIT_CMD(0x00, 0xC5, 0x2A), > + _INIT_CMD(0x00, 0xDE, 0x2A), > + _INIT_CMD(0x00, 0xCA, 0x43), > + _INIT_CMD(0x00, 0xC9, 0x07), > + _INIT_CMD(0x00, 0xE4, 0xC0), > + _INIT_CMD(0x00, 0xE5, 0x0D), > + _INIT_CMD(0x00, 0xCB, 0x00), > + _INIT_CMD(0x00, 0xB0, 0x06), > + _INIT_CMD(0x00, 0xB8, 0xA5), > + _INIT_CMD(0x00, 0xC0, 0xA5), > + _INIT_CMD(0x00, 0xC7, 0x0F), > + _INIT_CMD(0x00, 0xD5, 0x32), > + _INIT_CMD(0x00, 0xB8, 0x00), > + _INIT_CMD(0x00, 0xC0, 0x00), > + _INIT_CMD(0x00, 0xBC, 0x00), > + _INIT_CMD(0x00, 0xB0, 0x07), > + _INIT_CMD(0x00, 0xB1, 0x00), > + _INIT_CMD(0x00, 0xB2, 0x09), > + _INIT_CMD(0x00, 0xB3, 0x19), > + _INIT_CMD(0x00, 0xB4, 0x2F), > + _INIT_CMD(0x00, 0xB5, 0x44), > + _INIT_CMD(0x00, 0xB6, 0x52), > + _INIT_CMD(0x00, 0xB7, 0x6A), > + _INIT_CMD(0x00, 0xB8, 0x8A), > + _INIT_CMD(0x00, 0xB9, 0xCA), > + _INIT_CMD(0x00, 0xBA, 0x0C), > + _INIT_CMD(0x00, 0xBB, 0x87), > + _INIT_CMD(0x00, 0xBC, 0x06), > + _INIT_CMD(0x00, 0xBD, 0x0A), > + _INIT_CMD(0x00, 0xBE, 0x9B), > + _INIT_CMD(0x00, 0xBF, 0x0C), > + _INIT_CMD(0x00, 0xC0, 0x3D), > + _INIT_CMD(0x00, 0xC1, 0x71), > + _INIT_CMD(0x00, 0xC2, 0x90), > + _INIT_CMD(0x00, 0xC3, 0xA0), > + _INIT_CMD(0x00, 0xC4, 0xA8), > + _INIT_CMD(0x00, 0xC5, 0xB1), > + _INIT_CMD(0x00, 0xC6, 0xBB), > + _INIT_CMD(0x00, 0xC7, 0xC0), > + _INIT_CMD(0x00, 0xC8, 0xC4), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x08), > + _INIT_CMD(0x00, 0xB1, 0x04), > + _INIT_CMD(0x00, 0xB2, 0x08), > + _INIT_CMD(0x00, 0xB3, 0x19), > + _INIT_CMD(0x00, 0xB4, 0x31), > + _INIT_CMD(0x00, 0xB5, 0x46), > + _INIT_CMD(0x00, 0xB6, 0x55), > + _INIT_CMD(0x00, 0xB7, 0x6E), > + _INIT_CMD(0x00, 0xB8, 0x92), > + _INIT_CMD(0x00, 0xB9, 0xD4), > + _INIT_CMD(0x00, 0xBA, 0x1B), > + _INIT_CMD(0x00, 0xBB, 0x9B), > + _INIT_CMD(0x00, 0xBC, 0x28), > + _INIT_CMD(0x00, 0xBD, 0x2D), > + _INIT_CMD(0x00, 0xBE, 0xC3), > + _INIT_CMD(0x00, 0xBF, 0x2F), > + _INIT_CMD(0x00, 0xC0, 0x62), > + _INIT_CMD(0x00, 0xC1, 0x99), > + _INIT_CMD(0x00, 0xC2, 0xAB), > + _INIT_CMD(0x00, 0xC3, 0xBF), > + _INIT_CMD(0x00, 0xC4, 0xCF), > + _INIT_CMD(0x00, 0xC5, 0xDF), > + _INIT_CMD(0x00, 0xC6, 0xF0), > + _INIT_CMD(0x00, 0xC7, 0xF9), > + _INIT_CMD(0x00, 0xC8, 0xFC), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x09), > + _INIT_CMD(0x00, 0xB1, 0x04), > + _INIT_CMD(0x00, 0xB2, 0x05), > + _INIT_CMD(0x00, 0xB3, 0x17), > + _INIT_CMD(0x00, 0xB4, 0x2E), > + _INIT_CMD(0x00, 0xB5, 0x42), > + _INIT_CMD(0x00, 0xB6, 0x51), > + _INIT_CMD(0x00, 0xB7, 0x69), > + _INIT_CMD(0x00, 0xB8, 0x88), > + _INIT_CMD(0x00, 0xB9, 0xC9), > + _INIT_CMD(0x00, 0xBA, 0x0C), > + _INIT_CMD(0x00, 0xBB, 0x86), > + _INIT_CMD(0x00, 0xBC, 0x03), > + _INIT_CMD(0x00, 0xBD, 0x08), > + _INIT_CMD(0x00, 0xBE, 0x95), > + _INIT_CMD(0x00, 0xBF, 0x05), > + _INIT_CMD(0x00, 0xC0, 0x35), > + _INIT_CMD(0x00, 0xC1, 0x62), > + _INIT_CMD(0x00, 0xC2, 0x81), > + _INIT_CMD(0x00, 0xC3, 0x96), > + _INIT_CMD(0x00, 0xC4, 0x9E), > + _INIT_CMD(0x00, 0xC5, 0xA5), > + _INIT_CMD(0x00, 0xC6, 0xAD), > + _INIT_CMD(0x00, 0xC7, 0xB1), > + _INIT_CMD(0x00, 0xC8, 0xB4), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x0A), > + _INIT_CMD(0x00, 0xB1, 0x00), > + _INIT_CMD(0x00, 0xB2, 0x09), > + _INIT_CMD(0x00, 0xB3, 0x19), > + _INIT_CMD(0x00, 0xB4, 0x2F), > + _INIT_CMD(0x00, 0xB5, 0x44), > + _INIT_CMD(0x00, 0xB6, 0x52), > + _INIT_CMD(0x00, 0xB7, 0x6A), > + _INIT_CMD(0x00, 0xB8, 0x8A), > + _INIT_CMD(0x00, 0xB9, 0xCA), > + _INIT_CMD(0x00, 0xBA, 0x0C), > + _INIT_CMD(0x00, 0xBB, 0x87), > + _INIT_CMD(0x00, 0xBC, 0x06), > + _INIT_CMD(0x00, 0xBD, 0x0A), > + _INIT_CMD(0x00, 0xBE, 0x9B), > + _INIT_CMD(0x00, 0xBF, 0x0C), > + _INIT_CMD(0x00, 0xC0, 0x3D), > + _INIT_CMD(0x00, 0xC1, 0x71), > + _INIT_CMD(0x00, 0xC2, 0x90), > + _INIT_CMD(0x00, 0xC3, 0xA0), > + _INIT_CMD(0x00, 0xC4, 0xA8), > + _INIT_CMD(0x00, 0xC5, 0xB1), > + _INIT_CMD(0x00, 0xC6, 0xBB), > + _INIT_CMD(0x00, 0xC7, 0xC0), > + _INIT_CMD(0x00, 0xC8, 0xC4), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x0B), > + _INIT_CMD(0x00, 0xB1, 0x04), > + _INIT_CMD(0x00, 0xB2, 0x08), > + _INIT_CMD(0x00, 0xB3, 0x19), > + _INIT_CMD(0x00, 0xB4, 0x31), > + _INIT_CMD(0x00, 0xB5, 0x46), > + _INIT_CMD(0x00, 0xB6, 0x55), > + _INIT_CMD(0x00, 0xB7, 0x6E), > + _INIT_CMD(0x00, 0xB8, 0x92), > + _INIT_CMD(0x00, 0xB9, 0xD4), > + _INIT_CMD(0x00, 0xBA, 0x1B), > + _INIT_CMD(0x00, 0xBB, 0x9B), > + _INIT_CMD(0x00, 0xBC, 0x28), > + _INIT_CMD(0x00, 0xBD, 0x2D), > + _INIT_CMD(0x00, 0xBE, 0xC3), > + _INIT_CMD(0x00, 0xBF, 0x2F), > + _INIT_CMD(0x00, 0xC0, 0x62), > + _INIT_CMD(0x00, 0xC1, 0x99), > + _INIT_CMD(0x00, 0xC2, 0xAB), > + _INIT_CMD(0x00, 0xC3, 0xBF), > + _INIT_CMD(0x00, 0xC4, 0xCF), > + _INIT_CMD(0x00, 0xC5, 0xDF), > + _INIT_CMD(0x00, 0xC6, 0xF0), > + _INIT_CMD(0x00, 0xC7, 0xF9), > + _INIT_CMD(0x00, 0xC8, 0xFC), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x0C), > + _INIT_CMD(0x00, 0xB1, 0x04), > + _INIT_CMD(0x00, 0xB2, 0x05), > + _INIT_CMD(0x00, 0xB3, 0x17), > + _INIT_CMD(0x00, 0xB4, 0x2E), > + _INIT_CMD(0x00, 0xB5, 0x42), > + _INIT_CMD(0x00, 0xB6, 0x51), > + _INIT_CMD(0x00, 0xB7, 0x69), > + _INIT_CMD(0x00, 0xB8, 0x88), > + _INIT_CMD(0x00, 0xB9, 0xC9), > + _INIT_CMD(0x00, 0xBA, 0x0C), > + _INIT_CMD(0x00, 0xBB, 0x86), > + _INIT_CMD(0x00, 0xBC, 0x03), > + _INIT_CMD(0x00, 0xBD, 0x08), > + _INIT_CMD(0x00, 0xBE, 0x95), > + _INIT_CMD(0x00, 0xBF, 0x05), > + _INIT_CMD(0x00, 0xC0, 0x35), > + _INIT_CMD(0x00, 0xC1, 0x62), > + _INIT_CMD(0x00, 0xC2, 0x81), > + _INIT_CMD(0x00, 0xC3, 0x96), > + _INIT_CMD(0x00, 0xC4, 0x9E), > + _INIT_CMD(0x00, 0xC5, 0xA5), > + _INIT_CMD(0x00, 0xC6, 0xAD), > + _INIT_CMD(0x00, 0xC7, 0xB1), > + _INIT_CMD(0x00, 0xC8, 0xB4), > + _INIT_CMD(0x00, 0xC9, 0x00), > + _INIT_CMD(0x00, 0xCA, 0x00), > + _INIT_CMD(0x00, 0xCB, 0x16), > + _INIT_CMD(0x00, 0xCC, 0xAF), > + _INIT_CMD(0x00, 0xCD, 0xFF), > + _INIT_CMD(0x00, 0xCE, 0xFF), > + _INIT_CMD(0x00, 0xB0, 0x00), > + _INIT_CMD(0x00, 0xB3, 0x08), > + _INIT_CMD(0x00, 0xB0, 0x04), > + _INIT_CMD(0x64, 0xB8, 0x68), > + > + {}, > +}; > + > +static const struct panel_cmd boe_himax8279d10p_off_cmds[] = { > + _INIT_CMD(0x00, 0x28), > + _INIT_CMD(0x00, 0x10), > + > + {}, > +}; > + > +static const struct panel_desc boe_himax8279d10p_panel_desc = { > + .display_mode = &boe_himax8279d10p_display_mode, > + .bpc = 8, > + .width = 135, > + .height = 216, > + .delay_t1 = 5000, > + .reset_delay_t2 = 14000, > + .reset_delay_t3 = 1000, > + .reset_delay_t4 = 1000, > + .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > + MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, > + .format = MIPI_DSI_FMT_RGB888, > + .lanes = 4, > + .on_cmds = boe_himax8279d10p_on_cmds, > + .off_cmds = boe_himax8279d10p_off_cmds, > +}; > + > static const struct of_device_id panel_of_match[] = { > - { .compatible = "boe,himax8279d", }, > + { .compatible = "boe,himax8279d8p", > + .data = &boe_himax8279d8p_panel_desc > + }, > + { .compatible = "boe,himax8279d10p", > + .data = &boe_himax8279d10p_panel_desc > + }, > { } > }; > MODULE_DEVICE_TABLE(of, panel_of_match); > @@ -462,43 +954,33 @@ MODULE_DEVICE_TABLE(of, panel_of_match); > static int panel_add(struct panel_info *pinfo) > { > struct device *dev = &pinfo->link->dev; > - struct device_node *np; > int err; > > - pinfo->pp33000_gpio = devm_gpiod_get_optional(dev, > - "pp33000", > - GPIOD_OUT_HIGH); > - if (IS_ERR(pinfo->pp33000_gpio)) { > - err = PTR_ERR(pinfo->pp33000_gpio); > - dev_err(dev, "failed to get pp33000 gpio: %d\n", err); > - pinfo->pp33000_gpio = NULL; > + pinfo->pp18_gpio = devm_gpiod_get_optional(dev, "pp18", GPIOD_OUT_LOW); > + if (IS_ERR(pinfo->pp18_gpio)) { > + err = PTR_ERR(pinfo->pp18_gpio); > + dev_err(dev, "failed to get pp18 gpio: %d\n", err); > + pinfo->pp18_gpio = NULL; > } > > - pinfo->pp18000_gpio = devm_gpiod_get_optional(dev, > - "pp18000", > - GPIOD_OUT_HIGH); > - if (IS_ERR(pinfo->pp18000_gpio)) { > - err = PTR_ERR(pinfo->pp18000_gpio); > - dev_err(dev, "failed to get pp18000 gpio: %d\n", err); > - pinfo->pp18000_gpio = NULL; > + pinfo->pp33_gpio = devm_gpiod_get_optional(dev, "pp33", GPIOD_OUT_LOW); > + if (IS_ERR(pinfo->pp33_gpio)) { > + err = PTR_ERR(pinfo->pp33_gpio); > + dev_err(dev, "failed to get pp33 gpio: %d\n", err); > + pinfo->pp33_gpio = NULL; > } > > pinfo->reset_gpio = devm_gpiod_get_optional(dev, "enable", > - GPIOD_OUT_HIGH); > + GPIOD_OUT_LOW); > if (IS_ERR(pinfo->reset_gpio)) { > err = PTR_ERR(pinfo->reset_gpio); > dev_err(dev, "failed to get enable gpio: %d\n", err); > pinfo->reset_gpio = NULL; > } > > - np = of_parse_phandle(dev->of_node, "backlight", 0); > - if (np) { > - pinfo->backlight = of_find_backlight_by_node(np); > - of_node_put(np); > - > - if (!pinfo->backlight) > - return -EPROBE_DEFER; > - } > + pinfo->backlight = devm_of_find_backlight(dev); > + if (IS_ERR(pinfo->backlight)) > + return PTR_ERR(pinfo->backlight); > > drm_panel_init(&pinfo->base); > pinfo->base.funcs = &panel_funcs; > @@ -506,35 +988,34 @@ static int panel_add(struct panel_info *pinfo) > > err = drm_panel_add(&pinfo->base); > if (err < 0) > - goto put_backlight; > + return err; > > return 0; > - > -put_backlight: > - put_device(&pinfo->backlight->dev); > - > - return err; > } > > static void panel_del(struct panel_info *pinfo) > { > if (pinfo->base.dev) > drm_panel_remove(&pinfo->base); > - > - put_device(&pinfo->backlight->dev); > } > > static int panel_probe(struct mipi_dsi_device *dsi) > { > struct panel_info *pinfo; > int err; > + const struct panel_desc *desc; > > pinfo = devm_kzalloc(&dsi->dev, sizeof(*pinfo), GFP_KERNEL); > if (!pinfo) > return -ENOMEM; > > + desc = of_device_get_match_data(&dsi->dev); > + dsi->mode_flags = desc->flags; > + dsi->format = desc->format; > + dsi->lanes = desc->lanes; > + pinfo->desc = desc; > + > pinfo->link = dsi; > - panel_parse_dt(pinfo); > mipi_dsi_set_drvdata(dsi, pinfo); > > err = panel_add(pinfo); > @@ -552,7 +1033,7 @@ static int panel_remove(struct mipi_dsi_device *dsi) > err = panel_unprepare(&pinfo->base); > if (err < 0) > DRM_DEV_ERROR(&dsi->dev, "failed to unprepare panel: %d\n", > - err); > + err); > > err = panel_disable(&pinfo->base); > if (err < 0) > @@ -561,7 +1042,7 @@ static int panel_remove(struct mipi_dsi_device *dsi) > err = mipi_dsi_detach(dsi); > if (err < 0) > DRM_DEV_ERROR(&dsi->dev, "failed to detach from DSI host: %d\n", > - err); > + err); > > drm_panel_detach(&pinfo->base); > panel_del(pinfo); > @@ -573,13 +1054,13 @@ static void panel_shutdown(struct mipi_dsi_device *dsi) > { > struct panel_info *pinfo = mipi_dsi_get_drvdata(dsi); > > - panel_unprepare(&pinfo->base); > panel_disable(&pinfo->base); > + panel_unprepare(&pinfo->base); > } > > static struct mipi_dsi_driver panel_driver = { > .driver = { > - .name = "panel-innolux-ota7290b", > + .name = "panel-boe-himax8279d", > .of_match_table = panel_of_match, > }, > .probe = panel_probe, > -- > 2.17.1 > > From 23afac4125d1ca70809dc92c5ba6d76a880e92e8 Mon Sep 17 00:00:00 2001 > From: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Date: Thu, 1 Aug 2019 15:57:08 +0800 > Subject: [PATCH 03/10] [v3,2/2] drm/panel: Add Boe Himax8279d MIPI-DSI LCD > panel > > Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > V3: > - Remove unnecessary delays in sending initialization commands (Jitao Shi) > > V2: > - Use SPDX identifier (Sam) > - Use necessary header files replace drmP.h (Sam) > - Delete unnecessary header files #include <linux/err.h> (Sam) > - Specifies a GPIOs array to control the reset timing, > instead of reading "dsi-reset-sequence" data from DTS (Sam) > - Delete backlight_disable() function when already disabled (Sam) > - Use devm_of_find_backlight() replace of_find_backlight_by_node() > (Sam) > - Move the necessary data in the DTS to the current file, > like porch, display_mode and Init code etc. (Sam) > - Add compatible device "boe,himax8279d10p" (Sam) > > V1: > - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > Signed-off-by: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Cc: Jitao Shi <jitao.shi@xxxxxxxxxxxx> > Cc: Nick Sanders <nsanders@xxxxxxxxxx> > Cc: YH Lin <yueherngl@xxxxxxxxxxxx> > Cc: Rock wang <rock_wang@xxxxxxxxxxxx> > --- > drivers/gpu/drm/panel/panel-boe-himax8279d.c | 11 +++++++---- > 1 file changed, 7 insertions(+), 4 deletions(-) > > diff --git a/drivers/gpu/drm/panel/panel-boe-himax8279d.c b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > index 836a9cbc5891..60f5f8bf2e14 100644 > --- a/drivers/gpu/drm/panel/panel-boe-himax8279d.c > +++ b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > @@ -119,8 +119,9 @@ static int panel_unprepare(struct drm_panel *panel) > err); > goto poweroff; > } > - usleep_range((cmd->data[0]) * 1000, > - (1 + cmd->data[0]) * 1000); > + if (cmd->data[0]) > + usleep_range((cmd->data[0]) * 1000, > + (1 + cmd->data[0]) * 1000); > } > } > > @@ -187,8 +188,10 @@ static int panel_prepare(struct drm_panel *panel) > err); > goto poweroff; > } > - usleep_range(cmd->data[0] * 1000, > - (1 + cmd->data[0]) * 1000); > + > + if (cmd->data[0]) > + usleep_range(cmd->data[0] * 1000, > + (1 + cmd->data[0]) * 1000); > } > } > > -- > 2.17.1 > > From dc75fc3664e04d3752083ae9c18edd62224dd30f Mon Sep 17 00:00:00 2001 > From: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Date: Thu, 1 Aug 2019 14:04:00 +0800 > Subject: [PATCH 01/10] [v1,2/2] drm/panel:Add Boe Himax8279d MIPI-DSI LCD > panel > > Add panel driver for it. > > Signed-off-by: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > --- > MAINTAINERS | 6 + > drivers/gpu/drm/panel/Kconfig | 11 + > drivers/gpu/drm/panel/Makefile | 1 + > drivers/gpu/drm/panel/panel-boe-himax8279d.c | 593 +++++++++++++++++++ > 4 files changed, 611 insertions(+) > create mode 100644 drivers/gpu/drm/panel/panel-boe-himax8279d.c > > diff --git a/MAINTAINERS b/MAINTAINERS > index 6fe3462a1f7a..787575705ed4 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -5108,6 +5108,12 @@ S: Maintained > F: drivers/gpu/drm/tiny/ili9225.c > F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt > > +DRM DRIVER FOR BOE HIMAX8279D PANELS > +M: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > +S: Maintained > +F: drivers/gpu/drm/panel/panel-boe-himax8279d.c > +F: Documentation/devicetree/bindings/display/panel/boe,himax8279d.txt > + > DRM DRIVER FOR HX8357D PANELS > M: Eric Anholt <eric@xxxxxxxxxx> > T: git git://anongit.freedesktop.org/drm/drm-misc > diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig > index eaecd40cc32e..e8b060b1b59b 100644 > --- a/drivers/gpu/drm/panel/Kconfig > +++ b/drivers/gpu/drm/panel/Kconfig > @@ -293,6 +293,17 @@ config DRM_PANEL_SITRONIX_ST7789V > Say Y here if you want to enable support for the Sitronix > ST7789V controller for 240x320 LCD panels > > +config DRM_PANEL_BOE_HIMAX8279D > + tristate "Boe Himax8279d panel" > + depends on OF > + depends on DRM_MIPI_DSI > + depends on BACKLIGHT_CLASS_DEVICE > + help > + Say Y here if you want to enable support for Same type > + TFT-LCD modules. The panel has a 1200x1920 resolution and uses > + 24 bit RGB per pixel. It provides a MIPI DSI interface to > + the host and has a built-in LED backlight. > + > config DRM_PANEL_TPO_TPG110 > tristate "TPO TPG 800x400 panel" > depends on OF && SPI && GPIOLIB > diff --git a/drivers/gpu/drm/panel/Makefile b/drivers/gpu/drm/panel/Makefile > index 62dae45f8f74..1aef9d72c7a6 100644 > --- a/drivers/gpu/drm/panel/Makefile > +++ b/drivers/gpu/drm/panel/Makefile > @@ -30,5 +30,6 @@ obj-$(CONFIG_DRM_PANEL_SHARP_LQ101R1SX01) += panel-sharp-lq101r1sx01.o > obj-$(CONFIG_DRM_PANEL_SHARP_LS043T1LE01) += panel-sharp-ls043t1le01.o > obj-$(CONFIG_DRM_PANEL_SITRONIX_ST7701) += panel-sitronix-st7701.o > obj-$(CONFIG_DRM_PANEL_SITRONIX_ST7789V) += panel-sitronix-st7789v.o > +obj-$(CONFIG_DRM_PANEL_BOE_HIMAX8279D) += panel-boe-himax8279d.o > obj-$(CONFIG_DRM_PANEL_TPO_TPG110) += panel-tpo-tpg110.o > obj-$(CONFIG_DRM_PANEL_TRULY_NT35597_WQXGA) += panel-truly-nt35597.o > diff --git a/drivers/gpu/drm/panel/panel-boe-himax8279d.c b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > new file mode 100644 > index 000000000000..2788bdda69ec > --- /dev/null > +++ b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > @@ -0,0 +1,593 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright (c) 2019, Huaqin Electronics Co., Ltd > + * > + * This program is free software; you can redistribute it and/or modify > + * it under the terms of the GNU General Public License as published by > + * the Free Software Foundation; either version 2 of the License, or > + * (at your option) any later version. > + */ > + > +#include <linux/backlight.h> > +#include <linux/gpio/consumer.h> > +#include <linux/module.h> > +#include <linux/of.h> > +#include <linux/of_device.h> > +#include <linux/regulator/consumer.h> > + > +#include <drm/drmP.h> > +#include <drm/drm_crtc.h> > +#include <drm/drm_mipi_dsi.h> > +#include <drm/drm_panel.h> > + > +#include <video/mipi_display.h> > +#include <linux/err.h> > + > +struct dsi_cmd_desc { > + char wait; > + char cmd; > + char len; > + char *payload; > +}; > + > +struct dsi_panel_cmds { > + char *buf; > + int blen; > + struct dsi_cmd_desc *cmds; > + int cmd_cnt; > +}; > + > +struct panel_info { > + struct drm_panel base; > + struct mipi_dsi_device *link; > + > + struct backlight_device *backlight; > + struct gpio_desc *reset_gpio; > + struct gpio_desc *pp33000_gpio; > + struct gpio_desc *pp18000_gpio; > + > + u32 rst_seq[10]; > + u32 rst_seq_len; > + > + struct dsi_panel_cmds *on_cmds; > + struct dsi_panel_cmds *off_cmds; > + struct drm_display_mode *panel_display_mode; > + > + unsigned int panel_width_mm; > + unsigned int panel_height_mm; > + unsigned int per_color_channel; > + > + bool prepared; > + bool enabled; > +}; > + > +static int dsi_parse_reset_seq(struct device_node *np, u32 rst_seq[10], > + u32 *rst_len, const char *name) > +{ > + int num = 0, i; > + int rc; > + struct property *data; > + u32 tmp[10]; > + *rst_len = 0; > + data = of_find_property(np, name, &num); > + > + num /= sizeof(u32); > + if (!data || !num || num > 10 || num % 2) { > + pr_err("%s:%d, error reading %s, length found = %d\n", > + __func__, __LINE__, name, num); > + return -EINVAL; > + } > + > + rc = of_property_read_u32_array(np, name, tmp, num); > + if (rc) { > + pr_err("%s:%d, error reading %s, rc = %d\n", > + __func__, __LINE__, name, rc); > + return -EINVAL; > + } > + > + for (i = 0; i < num; ++i) { > + rst_seq[i] = tmp[i]; > + *rst_len = num; > + } > + return 0; > +} > + > +ssize_t mipi_dsi_dcs_write_delay(struct mipi_dsi_device *dsi, u8 cmd, > + const void *data, size_t len, size_t time) > +{ > + ssize_t ret; > + > + if (len == 0) > + ret = mipi_dsi_dcs_write(dsi, cmd, NULL, 0); > + else > + ret = mipi_dsi_dcs_write(dsi, cmd, data, len); > + > + msleep(time); > + > + return ret; > +} > + > +static int write_cmds(struct mipi_dsi_device *dsi_device, > + struct dsi_panel_cmds *init_cmds) > +{ > + struct dsi_cmd_desc *one_cmd = init_cmds->cmds; > + int i = 0; > + int ret; > + > + for (i = 0; i < init_cmds->cmd_cnt; i++) { > + if (one_cmd == NULL) > + return -EINVAL; > + > + ret = mipi_dsi_dcs_write_delay(dsi_device, > + one_cmd->cmd, one_cmd->payload, > + one_cmd->len, one_cmd->wait); > + one_cmd++; > + } > + > + return ret; > +} > + > +static int parse_dcs_cmds(struct device_node *np, > + struct dsi_panel_cmds *pcmds, char *cmd_key) > +{ > + const char *data; > + int blen = 0, len, cnt = 0; > + char *buf, *bp; > + struct dsi_cmd_desc *temp_cmd; > + > + data = of_get_property(np, cmd_key, &blen); > + if (!data) { > + pr_err("%s: failed, key=%s\n", __func__, cmd_key); > + return -ENOMEM; > + } > + > + buf = kzalloc(sizeof(char) * blen, GFP_KERNEL); > + if (!buf) > + return -ENOMEM; > + > + memcpy(buf, data, blen); > + > + /* scan dcs commands */ > + bp = buf; > + len = blen; > + > + /* get how much cmd cnt */ > + while (len > 0) { > + cnt++; > + len = len - *(bp); > + bp = bp + *(bp); > + } > + > + pcmds->cmd_cnt = cnt; > + > + pcmds->cmds = kcalloc(cnt, sizeof(struct dsi_cmd_desc), GFP_KERNEL); > + if (!pcmds->cmds) > + return -ENOMEM; > + temp_cmd = pcmds->cmds; > + > + bp = buf; > + len = blen; > + > + while (cnt != 0) { > + temp_cmd->wait = *(bp+1); > + temp_cmd->cmd = *(bp+2); > + temp_cmd->len = *(bp) - 3; > + temp_cmd->payload = bp + 3; > + > + cnt--; > + temp_cmd++; > + bp = bp + *(bp); > + } > + > + pcmds->buf = buf; > + pcmds->blen = blen; > + > + return 0; > +} > + > +static int panel_parse_dt(struct panel_info *pinfo) > +{ > + struct device_node *panels_node; > + struct device_node *parameter_node; > + static const char *lcd_name; > + static const char *panel_parameter; > + struct drm_display_mode *display_mode; > + struct mipi_dsi_device *dsi_device = pinfo->link; > + int ret = 0; > + u32 tmp; > + > + panels_node = of_find_node_by_name(NULL, "panels"); > + if (!panels_node) { > + pr_err("Get panels node Fail!\n"); > + return -EINVAL; > + } > + > + panel_parameter = of_get_property(panels_node, "panel-parameter", NULL); > + if (!panel_parameter) { > + pr_err("Get panel parameter Fail!\n"); > + return -EINVAL; > + } > + > + parameter_node = of_find_node_by_name(panels_node, panel_parameter); > + if (!parameter_node) > + return -ENODEV; > + > + /* get lcd name */ > + lcd_name = of_get_property(parameter_node, "dsi-panel-name", NULL); > + if (!lcd_name) { > + pr_err("Get lcd_name Fail!\n"); > + return -EINVAL; > + } > + pr_info("%s: Lcd Name = %s\n", __func__, lcd_name); > + > + /* get lcd init code */ > + pinfo->on_cmds = kzalloc(sizeof(struct dsi_panel_cmds), GFP_KERNEL); > + if (!(pinfo->on_cmds)) > + return -ENOMEM; > + > + ret = parse_dcs_cmds(parameter_node, pinfo->on_cmds, "dsi-on-command"); > + if (ret < 0) { > + pr_err("Get Dsi on command Fail\n"); > + return -EINVAL; > + } > + > + /* get lcd off code */ > + pinfo->off_cmds = kzalloc(sizeof(struct dsi_panel_cmds), GFP_KERNEL); > + if (!(pinfo->off_cmds)) > + return -ENOMEM; > + > + ret = parse_dcs_cmds(parameter_node, pinfo->off_cmds, > + "dsi-off-command"); > + if (ret < 0) { > + pr_err("Get Dsi off command Fail\n"); > + return -EINVAL; > + } > + > + /* get Porch */ > + display_mode = kzalloc(sizeof(struct drm_display_mode), GFP_KERNEL); > + if (!display_mode) > + return -ENOMEM; > + pinfo->panel_display_mode = display_mode; > + > + ret = of_property_read_u32(parameter_node, "dsi-pixel-clk", &tmp); > + display_mode->clock = (!ret ? tmp : 0); > + > + ret = of_property_read_u32(parameter_node, > + "dsi-panel-hzorizontal", &tmp); > + display_mode->hdisplay = (!ret ? tmp : 0); > + > + ret = of_property_read_u32(parameter_node, "dsi-h-front-porch", &tmp); > + tmp = (!ret ? tmp : 0); > + display_mode->hsync_start = display_mode->hdisplay + tmp; > + > + ret = of_property_read_u32(parameter_node, "dsi-h-back-porch", &tmp); > + tmp = (!ret ? tmp : 0); > + display_mode->hsync_end = display_mode->hsync_start + tmp; > + > + ret = of_property_read_u32(parameter_node, "dsi-h-pulse-width", &tmp); > + tmp = (!ret ? tmp : 0); > + display_mode->htotal = display_mode->hsync_end + tmp; > + > + ret = of_property_read_u32(parameter_node, "dsi-panel-vertical", &tmp); > + display_mode->vdisplay = (!ret ? tmp : 0); > + > + ret = of_property_read_u32(parameter_node, "dsi-v-front-porch", &tmp); > + tmp = (!ret ? tmp : 0); > + display_mode->vsync_start = display_mode->vdisplay + tmp; > + > + ret = of_property_read_u32(parameter_node, "dsi-v-back-porch", &tmp); > + tmp = (!ret ? tmp : 0); > + display_mode->vsync_end = display_mode->vsync_start + tmp; > + > + ret = of_property_read_u32(parameter_node, "dsi-v-pulse-width", &tmp); > + tmp = (!ret ? tmp : 0); > + display_mode->vtotal = display_mode->vsync_end + tmp; > + > + ret = of_property_read_u32(parameter_node, "dsi-panel-refresh", &tmp); > + display_mode->vrefresh = (!ret ? tmp : 0); > + > + /* get lans */ > + ret = of_property_read_u32(parameter_node, "dsi-panel-lanes", &tmp); > + dsi_device->lanes = (!ret ? tmp : 0); > + > + ret = of_property_read_u32(parameter_node, "dsi-panel-format", &tmp); > + dsi_device->format = (!ret ? tmp : 0); > + > + ret = of_property_read_u32(parameter_node, > + "dsi-panel-mode-flags", &tmp); > + dsi_device->mode_flags = (!ret ? tmp : 0); > + > + /* get WxH */ > + ret = of_property_read_u32(parameter_node, "dsi-panel-width-mm", &tmp); > + pinfo->panel_width_mm = (!ret ? tmp : 0); > + > + ret = of_property_read_u32(parameter_node, "dsi-panel-height-mm", &tmp); > + pinfo->panel_height_mm = (!ret ? tmp : 0); > + > + ret = of_property_read_u32(parameter_node, "per-color-channel", &tmp); > + pinfo->per_color_channel = (!ret ? tmp : 0); > + > + /* reset time */ > + ret = dsi_parse_reset_seq(parameter_node, pinfo->rst_seq, > + &(pinfo->rst_seq_len), "dsi-reset-sequence"); > + if (ret < 0) > + return ret; > + > + return 0; > +} > + > +static inline struct panel_info *to_panel_info(struct drm_panel *panel) > +{ > + return container_of(panel, struct panel_info, base); > +} > + > +static int panel_disable(struct drm_panel *panel) > +{ > + struct panel_info *pinfo = to_panel_info(panel); > + > + if (!pinfo->enabled) > + return 0; > + > + backlight_disable(pinfo->backlight); > + > + pinfo->enabled = false; > + > + return 0; > +} > + > +static int panel_unprepare(struct drm_panel *panel) > +{ > + struct panel_info *pinfo = to_panel_info(panel); > + int err; > + > + if (!pinfo->prepared) > + return 0; > + > + err = write_cmds(pinfo->link, pinfo->off_cmds); > + if (err < 0) { > + dev_err(panel->dev, > + "failed to send DCS Off Code: %d\n", err); > + return err; > + } > + > + usleep_range(1000, 1000); > + gpiod_set_value_cansleep(pinfo->reset_gpio, 0); > + gpiod_set_value_cansleep(pinfo->pp33000_gpio, 0); > + gpiod_set_value_cansleep(pinfo->pp18000_gpio, 0); > + > + pinfo->prepared = false; > + > + return 0; > +} > + > +static int panel_prepare(struct drm_panel *panel) > +{ > + struct panel_info *pinfo = to_panel_info(panel); > + int err, i; > + > + if (pinfo->prepared) > + return 0; > + > + gpiod_set_value_cansleep(pinfo->pp18000_gpio, 1); > + gpiod_set_value_cansleep(pinfo->pp33000_gpio, 1); > + > + /* reset sequence */ > + for (i = 0; i < pinfo->rst_seq_len; ++i) { > + gpiod_set_value_cansleep(pinfo->reset_gpio, pinfo->rst_seq[i]); > + if (pinfo->rst_seq[++i]) > + usleep_range(pinfo->rst_seq[i] * 1000, > + pinfo->rst_seq[i] * 1000); > + } > + > + /* send init code */ > + err = write_cmds(pinfo->link, pinfo->on_cmds); > + if (err < 0) { > + dev_err(panel->dev, > + "failed to send DCS Init Code: %d\n", err); > + goto poweroff; > + } > + > + pinfo->prepared = true; > + > + return 0; > + > +poweroff: > + gpiod_set_value_cansleep(pinfo->reset_gpio, 0); > + gpiod_set_value_cansleep(pinfo->pp33000_gpio, 0); > + gpiod_set_value_cansleep(pinfo->pp18000_gpio, 0); > + return err; > +} > + > +static int panel_enable(struct drm_panel *panel) > +{ > + struct panel_info *pinfo = to_panel_info(panel); > + int ret; > + > + if (pinfo->enabled) > + return 0; > + > + ret = backlight_enable(pinfo->backlight); > + if (ret) { > + DRM_DEV_ERROR(panel->drm->dev, > + "Failed to enable backlight %d\n", ret); > + return ret; > + } > + > + pinfo->enabled = true; > + > + return 0; > +} > + > +static int panel_get_modes(struct drm_panel *panel) > +{ > + struct panel_info *pinfo = to_panel_info(panel); > + struct drm_display_mode *mode; > + > + if (!pinfo->panel_display_mode) { > + pr_err("Get panel_display_mode fail!\n"); > + return -1; > + } > + > + mode = drm_mode_duplicate(panel->drm, pinfo->panel_display_mode); > + if (!mode) { > + pr_err("failed to add mode\n"); > + return -ENOMEM; > + } > + > + drm_mode_set_name(mode); > + > + drm_mode_probed_add(panel->connector, mode); > + > + panel->connector->display_info.width_mm = pinfo->panel_width_mm; > + panel->connector->display_info.height_mm = pinfo->panel_height_mm; > + panel->connector->display_info.bpc = pinfo->per_color_channel; > + > + return 1; > +} > + > +static const struct drm_panel_funcs panel_funcs = { > + .disable = panel_disable, > + .unprepare = panel_unprepare, > + .prepare = panel_prepare, > + .enable = panel_enable, > + .get_modes = panel_get_modes, > +}; > + > +static const struct of_device_id panel_of_match[] = { > + { .compatible = "boe,himax8279d", }, > + { } > +}; > +MODULE_DEVICE_TABLE(of, panel_of_match); > + > +static int panel_add(struct panel_info *pinfo) > +{ > + struct device *dev = &pinfo->link->dev; > + struct device_node *np; > + int err; > + > + pinfo->pp33000_gpio = devm_gpiod_get_optional(dev, > + "pp33000", > + GPIOD_OUT_HIGH); > + if (IS_ERR(pinfo->pp33000_gpio)) { > + err = PTR_ERR(pinfo->pp33000_gpio); > + dev_err(dev, "failed to get pp33000 gpio: %d\n", err); > + pinfo->pp33000_gpio = NULL; > + } > + > + pinfo->pp18000_gpio = devm_gpiod_get_optional(dev, > + "pp18000", > + GPIOD_OUT_HIGH); > + if (IS_ERR(pinfo->pp18000_gpio)) { > + err = PTR_ERR(pinfo->pp18000_gpio); > + dev_err(dev, "failed to get pp18000 gpio: %d\n", err); > + pinfo->pp18000_gpio = NULL; > + } > + > + pinfo->reset_gpio = devm_gpiod_get_optional(dev, "enable", > + GPIOD_OUT_HIGH); > + if (IS_ERR(pinfo->reset_gpio)) { > + err = PTR_ERR(pinfo->reset_gpio); > + dev_err(dev, "failed to get enable gpio: %d\n", err); > + pinfo->reset_gpio = NULL; > + } > + > + np = of_parse_phandle(dev->of_node, "backlight", 0); > + if (np) { > + pinfo->backlight = of_find_backlight_by_node(np); > + of_node_put(np); > + > + if (!pinfo->backlight) > + return -EPROBE_DEFER; > + } > + > + drm_panel_init(&pinfo->base); > + pinfo->base.funcs = &panel_funcs; > + pinfo->base.dev = &pinfo->link->dev; > + > + err = drm_panel_add(&pinfo->base); > + if (err < 0) > + goto put_backlight; > + > + return 0; > + > +put_backlight: > + put_device(&pinfo->backlight->dev); > + > + return err; > +} > + > +static void panel_del(struct panel_info *pinfo) > +{ > + if (pinfo->base.dev) > + drm_panel_remove(&pinfo->base); > + > + put_device(&pinfo->backlight->dev); > +} > + > +static int panel_probe(struct mipi_dsi_device *dsi) > +{ > + struct panel_info *pinfo; > + int err; > + > + pinfo = devm_kzalloc(&dsi->dev, sizeof(*pinfo), GFP_KERNEL); > + if (!pinfo) > + return -ENOMEM; > + > + pinfo->link = dsi; > + panel_parse_dt(pinfo); > + mipi_dsi_set_drvdata(dsi, pinfo); > + > + err = panel_add(pinfo); > + if (err < 0) > + return err; > + > + return mipi_dsi_attach(dsi); > +} > + > +static int panel_remove(struct mipi_dsi_device *dsi) > +{ > + struct panel_info *pinfo = mipi_dsi_get_drvdata(dsi); > + int err; > + > + err = panel_unprepare(&pinfo->base); > + if (err < 0) > + DRM_DEV_ERROR(&dsi->dev, "failed to unprepare panel: %d\n", > + err); > + > + err = panel_disable(&pinfo->base); > + if (err < 0) > + DRM_DEV_ERROR(&dsi->dev, "failed to disable panel: %d\n", err); > + > + err = mipi_dsi_detach(dsi); > + if (err < 0) > + DRM_DEV_ERROR(&dsi->dev, "failed to detach from DSI host: %d\n", > + err); > + > + drm_panel_detach(&pinfo->base); > + panel_del(pinfo); > + > + return 0; > +} > + > +static void panel_shutdown(struct mipi_dsi_device *dsi) > +{ > + struct panel_info *pinfo = mipi_dsi_get_drvdata(dsi); > + > + panel_unprepare(&pinfo->base); > + panel_disable(&pinfo->base); > +} > + > +static struct mipi_dsi_driver panel_driver = { > + .driver = { > + .name = "panel-innolux-ota7290b", > + .of_match_table = panel_of_match, > + }, > + .probe = panel_probe, > + .remove = panel_remove, > + .shutdown = panel_shutdown, > +}; > +module_mipi_dsi_driver(panel_driver); > + > +MODULE_AUTHOR("Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>"); > +MODULE_DESCRIPTION("Boe Himax8279d driver"); > +MODULE_LICENSE("GPL v2"); > -- > 2.17.1 > > From 83df88e9a3791abb0ed500a2678d29016dec73ef Mon Sep 17 00:00:00 2001 > From: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Date: Thu, 1 Aug 2019 16:01:07 +0800 > Subject: [PATCH 04/10] [v4,2/2] drm/panel: Add Boe Himax8279d MIPI-DSI LCD > panel > > Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > V4: > - Frefix all function maes with boe_ (Sam) > - Fsed "enable_gpio" replace "reset_gpio", Make it look clearer (Sam) > - Sort include lines alphabetically (Sam) > - Fixed entries in the makefile must be sorted alphabetically (Sam) > - Add send_mipi_cmds function to avoid duplicating the code (Sam) > - Add the necessary delay(reset_delay_t5) between reset and sending > the initialization command (Rock wang) > > V3: > - Remove unnecessary delays in sending initialization commands (Jitao Shi) > > V2: > - Use SPDX identifier (Sam) > - Use necessary header files replace drmP.h (Sam) > - Delete unnecessary header files #include <linux/err.h> (Sam) > - Specifies a GPIOs array to control the reset timing, > instead of reading "dsi-reset-sequence" data from DTS (Sam) > - Delete backlight_disable() function when already disabled (Sam) > - Use devm_of_find_backlight() replace of_find_backlight_by_node() (Sam) > - Move the necessary data in the DTS to the current file, > like porch, display_mode and Init code etc. (Sam) > - Add compatible device "boe,himax8279d10p" (Sam) > > V1: > - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > Signed-off-by: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Cc: Jitao Shi <jitao.shi@xxxxxxxxxxxx> > Cc: Derek Basehore <dbasehore@xxxxxxxxxxxx> > Cc: Rock wang <rock_wang@xxxxxxxxxxxx> > --- > MAINTAINERS | 12 +- > drivers/gpu/drm/panel/Kconfig | 22 +- > drivers/gpu/drm/panel/panel-boe-himax8279d.c | 201 +++++++++---------- > 3 files changed, 114 insertions(+), 121 deletions(-) > > diff --git a/MAINTAINERS b/MAINTAINERS > index 787575705ed4..942068a63ef4 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -5083,6 +5083,12 @@ T: git git://anongit.freedesktop.org/drm/drm-misc > S: Maintained > F: drivers/gpu/drm/bochs/ > > +DRM DRIVER FOR BOE HIMAX8279D PANELS > +M: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > +S: Maintained > +F: drivers/gpu/drm/panel/panel-boe-himax8279d.c > +F: Documentation/devicetree/bindings/display/panel/boe,himax8279d.txt > + > DRM DRIVER FOR FARADAY TVE200 TV ENCODER > M: Linus Walleij <linus.walleij@xxxxxxxxxx> > T: git git://anongit.freedesktop.org/drm/drm-misc > @@ -5108,12 +5114,6 @@ S: Maintained > F: drivers/gpu/drm/tiny/ili9225.c > F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt > > -DRM DRIVER FOR BOE HIMAX8279D PANELS > -M: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > -S: Maintained > -F: drivers/gpu/drm/panel/panel-boe-himax8279d.c > -F: Documentation/devicetree/bindings/display/panel/boe,himax8279d.txt > - > DRM DRIVER FOR HX8357D PANELS > M: Eric Anholt <eric@xxxxxxxxxx> > T: git git://anongit.freedesktop.org/drm/drm-misc > diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig > index e8b060b1b59b..257094a16a7d 100644 > --- a/drivers/gpu/drm/panel/Kconfig > +++ b/drivers/gpu/drm/panel/Kconfig > @@ -18,6 +18,17 @@ config DRM_PANEL_ARM_VERSATILE > reference designs. The panel is detected using special registers > in the Versatile family syscon registers. > > +config DRM_PANEL_BOE_HIMAX8279D > + tristate "Boe Himax8279d panel" > + depends on OF > + depends on DRM_MIPI_DSI > + depends on BACKLIGHT_CLASS_DEVICE > + help > + Say Y here if you want to enable support for Boe Himax8279d > + TFT-LCD modules. The panel has a 1200x1920 resolution and uses > + 24 bit RGB per pixel. It provides a MIPI DSI interface to > + the host and has a built-in LED backlight. > + > config DRM_PANEL_LVDS > tristate "Generic LVDS panel driver" > depends on OF > @@ -293,17 +304,6 @@ config DRM_PANEL_SITRONIX_ST7789V > Say Y here if you want to enable support for the Sitronix > ST7789V controller for 240x320 LCD panels > > -config DRM_PANEL_BOE_HIMAX8279D > - tristate "Boe Himax8279d panel" > - depends on OF > - depends on DRM_MIPI_DSI > - depends on BACKLIGHT_CLASS_DEVICE > - help > - Say Y here if you want to enable support for Same type > - TFT-LCD modules. The panel has a 1200x1920 resolution and uses > - 24 bit RGB per pixel. It provides a MIPI DSI interface to > - the host and has a built-in LED backlight. > - > config DRM_PANEL_TPO_TPG110 > tristate "TPO TPG 800x400 panel" > depends on OF && SPI && GPIOLIB > diff --git a/drivers/gpu/drm/panel/panel-boe-himax8279d.c b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > index 60f5f8bf2e14..aa7d91279819 100644 > --- a/drivers/gpu/drm/panel/panel-boe-himax8279d.c > +++ b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > @@ -17,10 +17,10 @@ > #include <linux/gpio/consumer.h> > #include <linux/regulator/consumer.h> > > -#include <drm/drm_modes.h> > +#include <drm/drm_device.h> > #include <drm/drm_mipi_dsi.h> > +#include <drm/drm_modes.h> > #include <drm/drm_panel.h> > -#include <drm/drm_device.h> > #include <drm/drm_print.h> > > #include <video/mipi_display.h> > @@ -37,15 +37,16 @@ struct panel_cmd { > struct panel_desc { > const struct drm_display_mode *display_mode; > unsigned int bpc; > - unsigned int width; > - unsigned int height; > + unsigned int width_mm; > + unsigned int height_mm; > > unsigned int delay_t1; > unsigned int reset_delay_t2; > unsigned int reset_delay_t3; > unsigned int reset_delay_t4; > + unsigned int reset_delay_t5; > > - unsigned long flags; > + unsigned long mode_flags; > enum mipi_dsi_pixel_format format; > unsigned int lanes; > const struct panel_cmd *on_cmds; > @@ -58,7 +59,7 @@ struct panel_info { > const struct panel_desc *desc; > > struct backlight_device *backlight; > - struct gpio_desc *reset_gpio; > + struct gpio_desc *enable_gpio; > struct gpio_desc *pp33_gpio; > struct gpio_desc *pp18_gpio; > > @@ -66,19 +67,49 @@ struct panel_info { > bool enabled; > }; > > +static inline struct panel_info *to_panel_info(struct drm_panel *panel) > +{ > + return container_of(panel, struct panel_info, base); > +} > + > void set_gpios(struct panel_info *pinfo, int enable) > { > - gpiod_set_value(pinfo->reset_gpio, enable); > + gpiod_set_value(pinfo->enable_gpio, enable); > gpiod_set_value(pinfo->pp33_gpio, enable); > gpiod_set_value(pinfo->pp18_gpio, enable); > } > > -static inline struct panel_info *to_panel_info(struct drm_panel *panel) > +static int send_mipi_cmds(struct drm_panel *panel, const struct panel_cmd *cmds) > { > - return container_of(panel, struct panel_info, base); > + struct panel_info *pinfo = to_panel_info(panel); > + unsigned int i = 0; > + int err; > + > + if (!cmds) > + return -EFAULT; > + > + for (i = 0; cmds[i].len != 0; i++) { > + const struct panel_cmd *cmd = &cmds[i]; > + > + if (cmd->len == 2) > + err = mipi_dsi_dcs_write(pinfo->link, > + cmd->data[1], NULL, 0); > + else > + err = mipi_dsi_dcs_write(pinfo->link, > + cmd->data[1], cmd->data + 2, > + cmd->len - 2); > + > + if (err < 0) > + return err; > + > + usleep_range((cmd->data[0]) * 1000, > + (1 + cmd->data[0]) * 1000); > + } > + > + return 0; > } > > -static int panel_disable(struct drm_panel *panel) > +static int boe_panel_disable(struct drm_panel *panel) > { > struct panel_info *pinfo = to_panel_info(panel); > > @@ -89,7 +120,7 @@ static int panel_disable(struct drm_panel *panel) > return 0; > } > > -static int panel_unprepare(struct drm_panel *panel) > +static int boe_panel_unprepare(struct drm_panel *panel) > { > struct panel_info *pinfo = to_panel_info(panel); > int err; > @@ -98,34 +129,14 @@ static int panel_unprepare(struct drm_panel *panel) > return 0; > > /* send off code */ > - if (pinfo->desc->off_cmds) { > - const struct panel_cmd *cmds = pinfo->desc->off_cmds; > - unsigned int i; > - > - for (i = 0; cmds[i].len != 0; i++) { > - const struct panel_cmd *cmd = &cmds[i]; > - > - if (cmd->len == 2) > - err = mipi_dsi_dcs_write(pinfo->link, > - cmd->data[1], NULL, 0); > - else > - err = mipi_dsi_dcs_write(pinfo->link, > - cmd->data[1], cmd->data + 2, > - cmd->len - 2); > - > - if (err < 0) { > - dev_err(panel->dev, > - "failed to send DCS Off Code: %d\n", > - err); > - goto poweroff; > - } > - if (cmd->data[0]) > - usleep_range((cmd->data[0]) * 1000, > - (1 + cmd->data[0]) * 1000); > - } > + err = send_mipi_cmds(panel, pinfo->desc->off_cmds); > + if (err < 0) { > + dev_err(panel->dev, > + "failed to send DCS Off Code: %d\n", > + err); > + goto poweroff; > } > > - usleep_range(1000, 1000); > set_gpios(pinfo, 0); > > pinfo->prepared = false; > @@ -137,7 +148,7 @@ static int panel_unprepare(struct drm_panel *panel) > return err; > } > > -static int panel_prepare(struct drm_panel *panel) > +static int boe_panel_prepare(struct drm_panel *panel) > { > struct panel_info *pinfo = to_panel_info(panel); > const struct panel_desc *desc = pinfo->desc; > @@ -152,47 +163,27 @@ static int panel_prepare(struct drm_panel *panel) > gpiod_set_value(pinfo->pp33_gpio, 1); > > /* reset sequence */ > - // T2 (> 14ms) > usleep_range(desc->reset_delay_t2, 1000 + desc->reset_delay_t2); > > - // T3 (>= 0ms) > if (desc->reset_delay_t3) { > - gpiod_set_value(pinfo->reset_gpio, 1); > + gpiod_set_value(pinfo->enable_gpio, 1); > usleep_range(desc->reset_delay_t3, 1000 + desc->reset_delay_t3); > - gpiod_set_value(pinfo->reset_gpio, 0); > + gpiod_set_value(pinfo->enable_gpio, 0); > } > > - // T4 (> 20us) > usleep_range(desc->reset_delay_t4, 1000 + desc->reset_delay_t4); > - gpiod_set_value(pinfo->reset_gpio, 1); > + gpiod_set_value(pinfo->enable_gpio, 1); > + > + if (desc->reset_delay_t5) > + usleep_range(desc->reset_delay_t5, 1000 + desc->reset_delay_t5); > > /* send init code */ > - if (pinfo->desc->on_cmds) { > - const struct panel_cmd *cmds = pinfo->desc->on_cmds; > - unsigned int i; > - > - for (i = 0; cmds[i].len != 0; i++) { > - const struct panel_cmd *cmd = &cmds[i]; > - > - if (cmd->len == 2) > - err = mipi_dsi_dcs_write(pinfo->link, > - cmd->data[1], NULL, 0); > - else > - err = mipi_dsi_dcs_write(pinfo->link, > - cmd->data[1], cmd->data + 2, > - cmd->len - 2); > - > - if (err < 0) { > - dev_err(panel->dev, > - "failed to send DCS Init Code: %d\n", > - err); > - goto poweroff; > - } > - > - if (cmd->data[0]) > - usleep_range(cmd->data[0] * 1000, > - (1 + cmd->data[0]) * 1000); > - } > + err = send_mipi_cmds(panel, pinfo->desc->on_cmds); > + if (err < 0) { > + dev_err(panel->dev, > + "failed to send DCS Init Code: %d\n", > + err); > + goto poweroff; > } > > pinfo->prepared = true; > @@ -204,7 +195,7 @@ static int panel_prepare(struct drm_panel *panel) > return err; > } > > -static int panel_enable(struct drm_panel *panel) > +static int boe_panel_enable(struct drm_panel *panel) > { > struct panel_info *pinfo = to_panel_info(panel); > int ret; > @@ -224,7 +215,7 @@ static int panel_enable(struct drm_panel *panel) > return 0; > } > > -static int panel_get_modes(struct drm_panel *panel) > +static int boe_panel_get_modes(struct drm_panel *panel) > { > struct panel_info *pinfo = to_panel_info(panel); > const struct drm_display_mode *m = pinfo->desc->display_mode; > @@ -232,7 +223,7 @@ static int panel_get_modes(struct drm_panel *panel) > > mode = drm_mode_duplicate(panel->drm, m); > if (!mode) { > - DRM_DEV_ERROR(panel->drm->dev, "failed to add mode %ux%ux@%u\n", > + DRM_DEV_ERROR(panel->drm->dev, "failed to add mode %ux%u@%u\n", > m->hdisplay, m->vdisplay, m->vrefresh); > return -ENOMEM; > } > @@ -241,19 +232,19 @@ static int panel_get_modes(struct drm_panel *panel) > > drm_mode_probed_add(panel->connector, mode); > > - panel->connector->display_info.width_mm = pinfo->desc->width; > - panel->connector->display_info.height_mm = pinfo->desc->height; > + panel->connector->display_info.width_mm = pinfo->desc->width_mm; > + panel->connector->display_info.height_mm = pinfo->desc->height_mm; > panel->connector->display_info.bpc = pinfo->desc->bpc; > > return 1; > } > > static const struct drm_panel_funcs panel_funcs = { > - .disable = panel_disable, > - .unprepare = panel_unprepare, > - .prepare = panel_prepare, > - .enable = panel_enable, > - .get_modes = panel_get_modes, > + .disable = boe_panel_disable, > + .unprepare = boe_panel_unprepare, > + .prepare = boe_panel_prepare, > + .enable = boe_panel_enable, > + .get_modes = boe_panel_get_modes, > }; > > /* 8 inch */ > @@ -579,7 +570,7 @@ static const struct panel_cmd boe_himax8279d8p_on_cmds[] = { > > static const struct panel_cmd boe_himax8279d8p_off_cmds[] = { > _INIT_CMD(0x00, 0x28), > - _INIT_CMD(0x00, 0x10), > + _INIT_CMD(0x01, 0x10), > > {}, > }; > @@ -587,14 +578,15 @@ static const struct panel_cmd boe_himax8279d8p_off_cmds[] = { > static const struct panel_desc boe_himax8279d8p_panel_desc = { > .display_mode = &boe_himax8279d8p_display_mode, > .bpc = 8, > - .width = 107, > - .height = 172, > + .width_mm = 107, > + .height_mm = 172, > .delay_t1 = 5000, > .reset_delay_t2 = 14000, > .reset_delay_t3 = 1000, > .reset_delay_t4 = 1000, > - .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, > + .reset_delay_t5 = 5000, > + .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > + MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > .on_cmds = boe_himax8279d8p_on_cmds, > @@ -921,7 +913,7 @@ static const struct panel_cmd boe_himax8279d10p_on_cmds[] = { > > static const struct panel_cmd boe_himax8279d10p_off_cmds[] = { > _INIT_CMD(0x00, 0x28), > - _INIT_CMD(0x00, 0x10), > + _INIT_CMD(0x01, 0x10), > > {}, > }; > @@ -929,14 +921,15 @@ static const struct panel_cmd boe_himax8279d10p_off_cmds[] = { > static const struct panel_desc boe_himax8279d10p_panel_desc = { > .display_mode = &boe_himax8279d10p_display_mode, > .bpc = 8, > - .width = 135, > - .height = 216, > + .width_mm = 135, > + .height_mm = 216, > .delay_t1 = 5000, > .reset_delay_t2 = 14000, > .reset_delay_t3 = 1000, > .reset_delay_t4 = 1000, > - .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, > + .reset_delay_t5 = 5000, > + .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > + MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > .on_cmds = boe_himax8279d10p_on_cmds, > @@ -946,11 +939,11 @@ static const struct panel_desc boe_himax8279d10p_panel_desc = { > static const struct of_device_id panel_of_match[] = { > { .compatible = "boe,himax8279d8p", > .data = &boe_himax8279d8p_panel_desc > - }, > - { .compatible = "boe,himax8279d10p", > + }, { .compatible = "boe,himax8279d10p", > .data = &boe_himax8279d10p_panel_desc > - }, > - { } > + }, { > + /* sentinel */ > + } > }; > MODULE_DEVICE_TABLE(of, panel_of_match); > > @@ -973,12 +966,12 @@ static int panel_add(struct panel_info *pinfo) > pinfo->pp33_gpio = NULL; > } > > - pinfo->reset_gpio = devm_gpiod_get_optional(dev, "enable", > + pinfo->enable_gpio = devm_gpiod_get_optional(dev, "enable", > GPIOD_OUT_LOW); > - if (IS_ERR(pinfo->reset_gpio)) { > - err = PTR_ERR(pinfo->reset_gpio); > + if (IS_ERR(pinfo->enable_gpio)) { > + err = PTR_ERR(pinfo->enable_gpio); > dev_err(dev, "failed to get enable gpio: %d\n", err); > - pinfo->reset_gpio = NULL; > + pinfo->enable_gpio = NULL; > } > > pinfo->backlight = devm_of_find_backlight(dev); > @@ -1005,15 +998,15 @@ static void panel_del(struct panel_info *pinfo) > static int panel_probe(struct mipi_dsi_device *dsi) > { > struct panel_info *pinfo; > - int err; > const struct panel_desc *desc; > + int err; > > pinfo = devm_kzalloc(&dsi->dev, sizeof(*pinfo), GFP_KERNEL); > if (!pinfo) > return -ENOMEM; > > desc = of_device_get_match_data(&dsi->dev); > - dsi->mode_flags = desc->flags; > + dsi->mode_flags = desc->mode_flags; > dsi->format = desc->format; > dsi->lanes = desc->lanes; > pinfo->desc = desc; > @@ -1033,12 +1026,12 @@ static int panel_remove(struct mipi_dsi_device *dsi) > struct panel_info *pinfo = mipi_dsi_get_drvdata(dsi); > int err; > > - err = panel_unprepare(&pinfo->base); > + err = boe_panel_unprepare(&pinfo->base); > if (err < 0) > DRM_DEV_ERROR(&dsi->dev, "failed to unprepare panel: %d\n", > err); > > - err = panel_disable(&pinfo->base); > + err = boe_panel_disable(&pinfo->base); > if (err < 0) > DRM_DEV_ERROR(&dsi->dev, "failed to disable panel: %d\n", err); > > @@ -1057,8 +1050,8 @@ static void panel_shutdown(struct mipi_dsi_device *dsi) > { > struct panel_info *pinfo = mipi_dsi_get_drvdata(dsi); > > - panel_disable(&pinfo->base); > - panel_unprepare(&pinfo->base); > + boe_panel_disable(&pinfo->base); > + boe_panel_unprepare(&pinfo->base); > } > > static struct mipi_dsi_driver panel_driver = { > -- > 2.17.1 > > From 124d8eeee02854a3b9d6fba9d6a5ceed6d6f820f Mon Sep 17 00:00:00 2001 > From: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Date: Thu, 1 Aug 2019 16:06:22 +0800 > Subject: [PATCH 05/10] [v5,2/2] drm/panel: Add Boe Himax8279d MIPI-DSI LCD > panel > > Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > v5: > - Added changelog > > v4: > - Frefix all function maes with boe_ (Sam) > - Fsed "enable_gpio" replace "reset_gpio", Make it look clearer (Sam) > - Sort include lines alphabetically (Sam) > - Fixed entries in the makefile must be sorted alphabetically (Sam) > - Add send_mipi_cmds function to avoid duplicating the code (Sam) > - Add the necessary delay(reset_delay_t5) between reset and sending > the initialization command (Rock wang) > > v3: > - Remove unnecessary delays in sending initialization commands (Jitao Shi) > > V2: > - Use SPDX identifier (Sam) > - Use necessary header files replace drmP.h (Sam) > - Delete unnecessary header files #include <linux/err.h> (Sam) > - Specifies a GPIOs array to control the reset timing, > instead of reading "dsi-reset-sequence" data from DTS (Sam) > - Delete backlight_disable() function when already disabled (Sam) > - Use devm_of_find_backlight() replace of_find_backlight_by_node() (Sam) > - Move the necessary data in the DTS to the current file, > like porch, display_mode and Init code etc. (Sam) > - Add compatible device "boe,himax8279d10p" (Sam) > > V1: > - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > Signed-off-by: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Cc: Jitao Shi <jitao.shi@xxxxxxxxxxxx> > Cc: Derek Basehore <dbasehore@xxxxxxxxxxxx> > Cc: Rock wang <rock_wang@xxxxxxxxxxxx> > -- > 2.17.1 > > From 02bb39b6fc07783700150d2b9ae567410754cd47 Mon Sep 17 00:00:00 2001 > From: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Date: Thu, 1 Aug 2019 16:11:33 +0800 > Subject: [PATCH 06/10] [v6,2/2] drm/panel: Add Boe Himax8279d MIPI-DSI LCD > panel > > Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > V6: > - Add the information of the reviewer (Sam) > - Delete unnecessary header files #include <linux/fb.h> (Sam) > - The config DRM_PANEL_BOE_HIMAX8279D appears twice. Drop one of > them (Sam) > - ADD static, set_gpios function is not used outside this module > (Sam) > > V5: > - Added changelog > > V4: > - Frefix all function maes with boe_ (Sam) > - Fsed "enable_gpio" replace "reset_gpio", Make it look clearer (Sam) > - Sort include lines alphabetically (Sam) > - Fixed entries in the makefile must be sorted alphabetically (Sam) > - Add send_mipi_cmds function to avoid duplicating the code (Sam) > - Add the necessary delay(reset_delay_t5) between reset and sending > the initialization command (Rock wang) > > V3: > - Remove unnecessary delays in sending initialization commands (Jitao Shi) > > V2: > - Use SPDX identifier (Sam) > - Use necessary header files replace drmP.h (Sam) > - Delete unnecessary header files #include <linux/err.h> (Sam) > - Specifies a GPIOs array to control the reset timing, > instead of reading "dsi-reset-sequence" data from DTS (Sam) > - Delete backlight_disable() function when already disabled (Sam) > - Use devm_of_find_backlight() replace of_find_backlight_by_node() (Sam) > - Move the necessary data in the DTS to the current file, > like porch, display_mode and Init code etc. (Sam) > - Add compatible device "boe,himax8279d10p" (Sam) > > V1: > - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > Signed-off-by: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Reviewed-by: Sam Ravnborg <sam@xxxxxxxxxxxx> > Cc: Jitao Shi <jitao.shi@xxxxxxxxxxxx> > Cc: Derek Basehore <dbasehore@xxxxxxxxxxxx> > Cc: Rock wang <rock_wang@xxxxxxxxxxxx> > --- > drivers/gpu/drm/panel/panel-boe-himax8279d.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/panel/panel-boe-himax8279d.c b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > index aa7d91279819..c050a48487a2 100644 > --- a/drivers/gpu/drm/panel/panel-boe-himax8279d.c > +++ b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > @@ -8,7 +8,6 @@ > > #include <linux/backlight.h> > #include <linux/delay.h> > -#include <linux/fb.h> > #include <linux/kernel.h> > #include <linux/module.h> > #include <linux/of.h> > @@ -72,7 +71,7 @@ static inline struct panel_info *to_panel_info(struct drm_panel *panel) > return container_of(panel, struct panel_info, base); > } > > -void set_gpios(struct panel_info *pinfo, int enable) > +static void set_gpios(struct panel_info *pinfo, int enable) > { > gpiod_set_value(pinfo->enable_gpio, enable); > gpiod_set_value(pinfo->pp33_gpio, enable); > -- > 2.17.1 > > From 68e57c46f95a4ffba816f29626ad9702b545afeb Mon Sep 17 00:00:00 2001 > From: Jerry Han <jerry.han.hq@xxxxxxxxx> > Date: Thu, 1 Aug 2019 16:20:29 +0800 > Subject: [PATCH 08/10] [v8,2/2] drm/panel: Add Boe Himax8279d MIPI-DSI LCD > panel > > Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > V8: > - Modify communication address > > V7: > - Add the information of the reviewer > - Remove unnecessary delays, The udelay_range code gracefully returns > without hitting the scheduler on a delay of 0. (Derek) > - Merge the same data structures, like display_mode and off_cmds (Derek) > - Optimize the processing of results returned by > devm_gpiod_get_optional (Derek) > > V6: > - Add the information of the reviewer (Sam) > - Delete unnecessary header files #include <linux/fb.h> (Sam) > - The config DRM_PANEL_BOE_HIMAX8279D appears twice. Drop one of them (Sam) > - ADD static, set_gpios function is not used outside this module (Sam) > > V5: > - Added changelog > > V4: > - Frefix all function maes with boe_ (Sam) > - Fsed "enable_gpio" replace "reset_gpio", Make it look clearer (Sam) > - Sort include lines alphabetically (Sam) > - Fixed entries in the makefile must be sorted alphabetically (Sam) > - Add send_mipi_cmds function to avoid duplicating the code (Sam) > - Add the necessary delay(reset_delay_t5) between reset and sending > the initialization command (Rock wang) > > V3: > - Remove unnecessary delays in sending initialization commands (Jitao Shi) > > V2: > - Use SPDX identifier (Sam) > - Use necessary header files replace drmP.h (Sam) > - Delete unnecessary header files #include <linux/err.h> (Sam) > - Specifies a GPIOs array to control the reset timing, > instead of reading "dsi-reset-sequence" data from DTS (Sam) > - Delete backlight_disable() function when already disabled (Sam) > - Use devm_of_find_backlight() replace of_find_backlight_by_node() (Sam) > - Move the necessary data in the DTS to the current file, > like porch, display_mode and Init code etc. (Sam) > - Add compatible device "boe,himax8279d10p" (Sam) > > V1: > - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > Signed-off-by: Jerry Han <jerry.han.hq@xxxxxxxxx> > Reviewed-by: Sam Ravnborg <sam@xxxxxxxxxxxx> > Reviewed-by: Derek Basehore <dbasehore@xxxxxxxxxxxx> > Cc: Jitao Shi <jitao.shi@xxxxxxxxxxxx> > Cc: Rock wang <rock_wang@xxxxxxxxxxxx> > --- > drivers/gpu/drm/panel/panel-boe-himax8279d.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/panel/panel-boe-himax8279d.c b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > index ff5a89e38fd7..9c8ece4fa30a 100644 > --- a/drivers/gpu/drm/panel/panel-boe-himax8279d.c > +++ b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > @@ -2,7 +2,7 @@ > /* > * Copyright (c) 2019, Huaqin Telecom Technology Co., Ltd > * > - * Author: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > + * Author: Jerry Han <jerry.han.hq@xxxxxxxxx> > * > */ > > @@ -1045,6 +1045,6 @@ static struct mipi_dsi_driver panel_driver = { > }; > module_mipi_dsi_driver(panel_driver); > > -MODULE_AUTHOR("Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>"); > +MODULE_AUTHOR("Jerry Han <jerry.han.hq@xxxxxxxxx>"); > MODULE_DESCRIPTION("Boe Himax8279d driver"); > MODULE_LICENSE("GPL v2"); > -- > 2.17.1 > > From a165956e0b0fb5a34815b4cc13747d92f90a33a0 Mon Sep 17 00:00:00 2001 > From: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Date: Thu, 1 Aug 2019 16:16:08 +0800 > Subject: [PATCH 07/10] [v7,2/2] drm/panel: Add Boe Himax8279d MIPI-DSI LCD > panel > > Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > V7: > - Add the information of the reviewer > - Remove unnecessary delays, The udelay_range code gracefully returns > without hitting the scheduler on a delay of 0. (Derek) > - Merge the same data structures, like display_mode and off_cmds (Derek) > - Optimize the processing of results returned by > devm_gpiod_get_optional (Derek) > > V6: > - Add the information of the reviewer (Sam) > - Delete unnecessary header files #include <linux/fb.h> (Sam) > - The config DRM_PANEL_BOE_HIMAX8279D appears twice. Drop one of them (Sam) > - ADD static, set_gpios function is not used outside this module (Sam) > > V5: > - Added changelog > > V4: > - Frefix all function maes with boe_ (Sam) > - Fsed "enable_gpio" replace "reset_gpio", Make it look clearer (Sam) > - Sort include lines alphabetically (Sam) > - Fixed entries in the makefile must be sorted alphabetically (Sam) > - Add send_mipi_cmds function to avoid duplicating the code (Sam) > - Add the necessary delay(reset_delay_t5) between reset and sending > the initialization command (Rock wang) > > V3: > - Remove unnecessary delays in sending initialization commands (Jitao Shi) > > V2: > - Use SPDX identifier (Sam) > - Use necessary header files replace drmP.h (Sam) > - Delete unnecessary header files #include <linux/err.h> (Sam) > - Specifies a GPIOs array to control the reset timing, > instead of reading "dsi-reset-sequence" data from DTS (Sam) > - Delete backlight_disable() function when already disabled (Sam) > - Use devm_of_find_backlight() replace of_find_backlight_by_node() (Sam) > - Move the necessary data in the DTS to the current file, > like porch, display_mode and Init code etc. (Sam) > - Add compatible device "boe,himax8279d10p" (Sam) > > V1: > - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > Signed-off-by: Jerry Han <hanxu5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> > Reviewed-by: Sam Ravnborg <sam@xxxxxxxxxxxx> > Reviewed-by: Derek Basehore <dbasehore@xxxxxxxxxxxx> > Cc: Jitao Shi <jitao.shi@xxxxxxxxxxxx> > Cc: Rock wang <rock_wang@xxxxxxxxxxxx> > --- > drivers/gpu/drm/panel/panel-boe-himax8279d.c | 109 ++++++++----------- > 1 file changed, 45 insertions(+), 64 deletions(-) > > diff --git a/drivers/gpu/drm/panel/panel-boe-himax8279d.c b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > index c050a48487a2..ff5a89e38fd7 100644 > --- a/drivers/gpu/drm/panel/panel-boe-himax8279d.c > +++ b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > @@ -130,9 +130,8 @@ static int boe_panel_unprepare(struct drm_panel *panel) > /* send off code */ > err = send_mipi_cmds(panel, pinfo->desc->off_cmds); > if (err < 0) { > - dev_err(panel->dev, > - "failed to send DCS Off Code: %d\n", > - err); > + DRM_DEV_ERROR(panel->dev, > + "failed to send DCS Off Code: %d\n", err); > goto poweroff; > } > > @@ -164,24 +163,20 @@ static int boe_panel_prepare(struct drm_panel *panel) > /* reset sequence */ > usleep_range(desc->reset_delay_t2, 1000 + desc->reset_delay_t2); > > - if (desc->reset_delay_t3) { > - gpiod_set_value(pinfo->enable_gpio, 1); > - usleep_range(desc->reset_delay_t3, 1000 + desc->reset_delay_t3); > - gpiod_set_value(pinfo->enable_gpio, 0); > - } > + gpiod_set_value(pinfo->enable_gpio, 1); > + usleep_range(desc->reset_delay_t3, 1000 + desc->reset_delay_t3); > + gpiod_set_value(pinfo->enable_gpio, 0); > > usleep_range(desc->reset_delay_t4, 1000 + desc->reset_delay_t4); > gpiod_set_value(pinfo->enable_gpio, 1); > > - if (desc->reset_delay_t5) > - usleep_range(desc->reset_delay_t5, 1000 + desc->reset_delay_t5); > + usleep_range(desc->reset_delay_t5, 1000 + desc->reset_delay_t5); > > /* send init code */ > err = send_mipi_cmds(panel, pinfo->desc->on_cmds); > if (err < 0) { > - dev_err(panel->dev, > - "failed to send DCS Init Code: %d\n", > - err); > + DRM_DEV_ERROR(panel->dev, > + "failed to send DCS Init Code: %d\n", err); > goto poweroff; > } > > @@ -246,8 +241,7 @@ static const struct drm_panel_funcs panel_funcs = { > .get_modes = boe_panel_get_modes, > }; > > -/* 8 inch */ > -static const struct drm_display_mode boe_himax8279d8p_display_mode = { > +static const struct drm_display_mode default_display_mode = { > .clock = 159420, > .hdisplay = 1200, > .hsync_start = 1200 + 80, > @@ -260,6 +254,14 @@ static const struct drm_display_mode boe_himax8279d8p_display_mode = { > .vrefresh = 60, > }; > > +static const struct panel_cmd default_off_cmds[] = { > + _INIT_CMD(0x00, 0x28), > + _INIT_CMD(0x01, 0x10), > + > + {}, > +}; > + > +/* 8 inch */ > static const struct panel_cmd boe_himax8279d8p_on_cmds[] = { > _INIT_CMD(0x22, 0x10), > _INIT_CMD(0x00, 0xB0, 0x05), > @@ -567,15 +569,8 @@ static const struct panel_cmd boe_himax8279d8p_on_cmds[] = { > {}, > }; > > -static const struct panel_cmd boe_himax8279d8p_off_cmds[] = { > - _INIT_CMD(0x00, 0x28), > - _INIT_CMD(0x01, 0x10), > - > - {}, > -}; > - > static const struct panel_desc boe_himax8279d8p_panel_desc = { > - .display_mode = &boe_himax8279d8p_display_mode, > + .display_mode = &default_display_mode, > .bpc = 8, > .width_mm = 107, > .height_mm = 172, > @@ -589,23 +584,10 @@ static const struct panel_desc boe_himax8279d8p_panel_desc = { > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > .on_cmds = boe_himax8279d8p_on_cmds, > - .off_cmds = boe_himax8279d8p_off_cmds, > + .off_cmds = default_off_cmds, > }; > > /* 10 inch */ > -static const struct drm_display_mode boe_himax8279d10p_display_mode = { > - .clock = 159420, > - .hdisplay = 1200, > - .hsync_start = 1200 + 80, > - .hsync_end = 1200 + 80 + 60, > - .htotal = 1200 + 80 + 60 + 24, > - .vdisplay = 1920, > - .vsync_start = 1920 + 10, > - .vsync_end = 1920 + 10 + 14, > - .vtotal = 1920 + 10 + 14 + 4, > - .vrefresh = 60, > -}; > - > static const struct panel_cmd boe_himax8279d10p_on_cmds[] = { > _INIT_CMD(0x00, 0xB0, 0x05), > _INIT_CMD(0x00, 0xB1, 0xE5), > @@ -910,15 +892,8 @@ static const struct panel_cmd boe_himax8279d10p_on_cmds[] = { > {}, > }; > > -static const struct panel_cmd boe_himax8279d10p_off_cmds[] = { > - _INIT_CMD(0x00, 0x28), > - _INIT_CMD(0x01, 0x10), > - > - {}, > -}; > - > static const struct panel_desc boe_himax8279d10p_panel_desc = { > - .display_mode = &boe_himax8279d10p_display_mode, > + .display_mode = &default_display_mode, > .bpc = 8, > .width_mm = 135, > .height_mm = 216, > @@ -932,7 +907,7 @@ static const struct panel_desc boe_himax8279d10p_panel_desc = { > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > .on_cmds = boe_himax8279d10p_on_cmds, > - .off_cmds = boe_himax8279d10p_off_cmds, > + .off_cmds = default_off_cmds, > }; > > static const struct of_device_id panel_of_match[] = { > @@ -949,28 +924,34 @@ MODULE_DEVICE_TABLE(of, panel_of_match); > static int panel_add(struct panel_info *pinfo) > { > struct device *dev = &pinfo->link->dev; > - int err; > + int ret; > > - pinfo->pp18_gpio = devm_gpiod_get_optional(dev, "pp18", GPIOD_OUT_LOW); > + pinfo->pp18_gpio = devm_gpiod_get_optional(dev, "pp18", GPIOD_OUT_HIGH); > if (IS_ERR(pinfo->pp18_gpio)) { > - err = PTR_ERR(pinfo->pp18_gpio); > - dev_err(dev, "failed to get pp18 gpio: %d\n", err); > - pinfo->pp18_gpio = NULL; > + ret = PTR_ERR(pinfo->pp18_gpio); > + if (ret != -EPROBE_DEFER) > + DRM_DEV_ERROR(dev, "failed to get pp18 gpio: %d\n", > + ret); > + return ret; > } > > - pinfo->pp33_gpio = devm_gpiod_get_optional(dev, "pp33", GPIOD_OUT_LOW); > + pinfo->pp33_gpio = devm_gpiod_get_optional(dev, "pp33", GPIOD_OUT_HIGH); > if (IS_ERR(pinfo->pp33_gpio)) { > - err = PTR_ERR(pinfo->pp33_gpio); > - dev_err(dev, "failed to get pp33 gpio: %d\n", err); > - pinfo->pp33_gpio = NULL; > + ret = PTR_ERR(pinfo->pp33_gpio); > + if (ret != -EPROBE_DEFER) > + DRM_DEV_ERROR(dev, "failed to get pp33 gpio: %d\n", > + ret); > + return ret; > } > > pinfo->enable_gpio = devm_gpiod_get_optional(dev, "enable", > - GPIOD_OUT_LOW); > + GPIOD_OUT_HIGH); > if (IS_ERR(pinfo->enable_gpio)) { > - err = PTR_ERR(pinfo->enable_gpio); > - dev_err(dev, "failed to get enable gpio: %d\n", err); > - pinfo->enable_gpio = NULL; > + ret = PTR_ERR(pinfo->enable_gpio); > + if (ret != -EPROBE_DEFER) > + DRM_DEV_ERROR(dev, "failed to get enable gpio: %d\n", > + ret); > + return ret; > } > > pinfo->backlight = devm_of_find_backlight(dev); > @@ -981,9 +962,9 @@ static int panel_add(struct panel_info *pinfo) > pinfo->base.funcs = &panel_funcs; > pinfo->base.dev = &pinfo->link->dev; > > - err = drm_panel_add(&pinfo->base); > - if (err < 0) > - return err; > + ret = drm_panel_add(&pinfo->base); > + if (ret < 0) > + return ret; > > return 0; > } > @@ -1028,7 +1009,7 @@ static int panel_remove(struct mipi_dsi_device *dsi) > err = boe_panel_unprepare(&pinfo->base); > if (err < 0) > DRM_DEV_ERROR(&dsi->dev, "failed to unprepare panel: %d\n", > - err); > + err); > > err = boe_panel_disable(&pinfo->base); > if (err < 0) > @@ -1037,7 +1018,7 @@ static int panel_remove(struct mipi_dsi_device *dsi) > err = mipi_dsi_detach(dsi); > if (err < 0) > DRM_DEV_ERROR(&dsi->dev, "failed to detach from DSI host: %d\n", > - err); > + err); > > drm_panel_detach(&pinfo->base); > panel_del(pinfo); > -- > 2.17.1 > > From b4e05d2bc71d1c874fbb098a90f4d46f662db58b Mon Sep 17 00:00:00 2001 > From: Jerry Han <jerry.han.hq@xxxxxxxxx> > Date: Thu, 1 Aug 2019 16:27:06 +0800 > Subject: [PATCH 09/10] [v9] drm/panel: Add Boe Himax8279d MIPI-DSI LCD panel > > Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > V9: > - modify PARENTHESIS_ALIGNMENT format (Sam) > - use gpios are required API replace optional gpio API (Emil) > > V8: > - Modify communication address > > V7: > - Add the information of the reviewer > - Remove unnecessary delays, The udelay_range code gracefully returns > without hitting the scheduler on a delay of 0. (Derek) > - Merge the same data structures, like display_mode and off_cmds (Derek) > - Optimize the processing of results returned by > devm_gpiod_get_optional (Derek) > > V6: > - Add the information of the reviewer (Sam) > - Delete unnecessary header files #include <linux/fb.h> (Sam) > - The config DRM_PANEL_BOE_HIMAX8279D appears twice. Drop one of them (Sam) > - ADD static, set_gpios function is not used outside this module (Sam) > > V5: > - Added changelog > > V4: > - Frefix all function maes with boe_ (Sam) > - Fsed "enable_gpio" replace "reset_gpio", Make it look clearer (Sam) > - Sort include lines alphabetically (Sam) > - Fixed entries in the makefile must be sorted alphabetically (Sam) > - Add send_mipi_cmds function to avoid duplicating the code (Sam) > - Add the necessary delay(reset_delay_t5) between reset and sending > the initialization command (Rock wang) > > V3: > - Remove unnecessary delays in sending initialization commands (Jitao Shi) > > V2: > - Use SPDX identifier (Sam) > - Use necessary header files replace drmP.h (Sam) > - Delete unnecessary header files #include <linux/err.h> (Sam) > - Specifies a GPIOs array to control the reset timing, > instead of reading "dsi-reset-sequence" data from DTS (Sam) > - Delete backlight_disable() function when already disabled (Sam) > - Use devm_of_find_backlight() replace of_find_backlight_by_node() (Sam) > - Move the necessary data in the DTS to the current file, > like porch, display_mode and Init code etc. (Sam) > - Add compatible device "boe,himax8279d10p" (Sam) > > V1: > - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > Signed-off-by: Jerry Han <jerry.han.hq@xxxxxxxxx> > Reviewed-by: Sam Ravnborg <sam@xxxxxxxxxxxx> > Reviewed-by: Derek Basehore <dbasehore@xxxxxxxxxxxx> > Reviewed-by: Emil Velikov <emil.l.velikov@xxxxxxxxx> > Cc: Jitao Shi <jitao.shi@xxxxxxxxxxxx> > --- > drivers/gpu/drm/panel/panel-boe-himax8279d.c | 45 ++++++++++---------- > 1 file changed, 22 insertions(+), 23 deletions(-) > > diff --git a/drivers/gpu/drm/panel/panel-boe-himax8279d.c b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > index 9c8ece4fa30a..7790f76d3ce7 100644 > --- a/drivers/gpu/drm/panel/panel-boe-himax8279d.c > +++ b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > @@ -91,18 +91,17 @@ static int send_mipi_cmds(struct drm_panel *panel, const struct panel_cmd *cmds) > const struct panel_cmd *cmd = &cmds[i]; > > if (cmd->len == 2) > - err = mipi_dsi_dcs_write(pinfo->link, > - cmd->data[1], NULL, 0); > + err = mipi_dsi_dcs_write(pinfo->link, cmd->data[1], > + NULL, 0); > else > - err = mipi_dsi_dcs_write(pinfo->link, > - cmd->data[1], cmd->data + 2, > - cmd->len - 2); > + err = mipi_dsi_dcs_write(pinfo->link, cmd->data[1], > + cmd->data + 2, > + cmd->len - 2); > > if (err < 0) > return err; > > - usleep_range((cmd->data[0]) * 1000, > - (1 + cmd->data[0]) * 1000); > + usleep_range((cmd->data[0]) * 1000, (1 + cmd->data[0]) * 1000); > } > > return 0; > @@ -130,8 +129,8 @@ static int boe_panel_unprepare(struct drm_panel *panel) > /* send off code */ > err = send_mipi_cmds(panel, pinfo->desc->off_cmds); > if (err < 0) { > - DRM_DEV_ERROR(panel->dev, > - "failed to send DCS Off Code: %d\n", err); > + DRM_DEV_ERROR(panel->dev, "failed to send DCS Off Code: %d\n", > + err); > goto poweroff; > } > > @@ -175,8 +174,8 @@ static int boe_panel_prepare(struct drm_panel *panel) > /* send init code */ > err = send_mipi_cmds(panel, pinfo->desc->on_cmds); > if (err < 0) { > - DRM_DEV_ERROR(panel->dev, > - "failed to send DCS Init Code: %d\n", err); > + DRM_DEV_ERROR(panel->dev, "failed to send DCS Init Code: %d\n", > + err); > goto poweroff; > } > > @@ -200,7 +199,7 @@ static int boe_panel_enable(struct drm_panel *panel) > ret = backlight_enable(pinfo->backlight); > if (ret) { > DRM_DEV_ERROR(panel->drm->dev, > - "Failed to enable backlight %d\n", ret); > + "Failed to enable backlight %d\n", ret); > return ret; > } > > @@ -218,7 +217,7 @@ static int boe_panel_get_modes(struct drm_panel *panel) > mode = drm_mode_duplicate(panel->drm, m); > if (!mode) { > DRM_DEV_ERROR(panel->drm->dev, "failed to add mode %ux%u@%u\n", > - m->hdisplay, m->vdisplay, m->vrefresh); > + m->hdisplay, m->vdisplay, m->vrefresh); > return -ENOMEM; > } > > @@ -926,31 +925,30 @@ static int panel_add(struct panel_info *pinfo) > struct device *dev = &pinfo->link->dev; > int ret; > > - pinfo->pp18_gpio = devm_gpiod_get_optional(dev, "pp18", GPIOD_OUT_HIGH); > + pinfo->pp18_gpio = devm_gpiod_get(dev, "pp18", GPIOD_OUT_HIGH); > if (IS_ERR(pinfo->pp18_gpio)) { > ret = PTR_ERR(pinfo->pp18_gpio); > if (ret != -EPROBE_DEFER) > DRM_DEV_ERROR(dev, "failed to get pp18 gpio: %d\n", > - ret); > + ret); > return ret; > } > > - pinfo->pp33_gpio = devm_gpiod_get_optional(dev, "pp33", GPIOD_OUT_HIGH); > + pinfo->pp33_gpio = devm_gpiod_get(dev, "pp33", GPIOD_OUT_HIGH); > if (IS_ERR(pinfo->pp33_gpio)) { > ret = PTR_ERR(pinfo->pp33_gpio); > if (ret != -EPROBE_DEFER) > DRM_DEV_ERROR(dev, "failed to get pp33 gpio: %d\n", > - ret); > + ret); > return ret; > } > > - pinfo->enable_gpio = devm_gpiod_get_optional(dev, "enable", > - GPIOD_OUT_HIGH); > + pinfo->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_HIGH); > if (IS_ERR(pinfo->enable_gpio)) { > ret = PTR_ERR(pinfo->enable_gpio); > if (ret != -EPROBE_DEFER) > DRM_DEV_ERROR(dev, "failed to get enable gpio: %d\n", > - ret); > + ret); > return ret; > } > > @@ -1009,16 +1007,17 @@ static int panel_remove(struct mipi_dsi_device *dsi) > err = boe_panel_unprepare(&pinfo->base); > if (err < 0) > DRM_DEV_ERROR(&dsi->dev, "failed to unprepare panel: %d\n", > - err); > + err); > > err = boe_panel_disable(&pinfo->base); > if (err < 0) > - DRM_DEV_ERROR(&dsi->dev, "failed to disable panel: %d\n", err); > + DRM_DEV_ERROR(&dsi->dev, "failed to disable panel: %d\n", > + err); > > err = mipi_dsi_detach(dsi); > if (err < 0) > DRM_DEV_ERROR(&dsi->dev, "failed to detach from DSI host: %d\n", > - err); > + err); > > drm_panel_detach(&pinfo->base); > panel_del(pinfo); > -- > 2.17.1 > > From 0afbef97f63b61872a99d907f3b822d0f495b7b1 Mon Sep 17 00:00:00 2001 > From: Jerry Han <jerry.han.hq@xxxxxxxxx> > Date: Fri, 2 Aug 2019 18:14:55 +0800 > Subject: [PATCH 10/10] [v10] drm/panel: Add Boe Himax8279d MIPI-DSI LCD panel > > Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > V10: > - Adjust init code, make the format more concise > - kill off default_off_cmds (Emil) > - use mipi_dsi_dcs_set_display_{on,off} in their enable/disable > callbacks. (Emil) > - Adjusting the delay function (Emil) > > V9: > - modify PARENTHESIS_ALIGNMENT format (Sam) > - use gpios are required API replace optional gpio API (Emil) > > V8: > - Modify communication address > > V7: > - Add the information of the reviewer > - Remove unnecessary delays, The udelay_range code gracefully returns > without hitting the scheduler on a delay of 0. (Derek) > - Merge the same data structures, like display_mode and off_cmds (Derek) > - Optimize the processing of results returned by > devm_gpiod_get_optional (Derek) > > V6: > - Add the information of the reviewer (Sam) > - Delete unnecessary header files #include <linux/fb.h> (Sam) > - The config DRM_PANEL_BOE_HIMAX8279D appears twice. Drop one of them (Sam) > - ADD static, set_gpios function is not used outside this module (Sam) > > V5: > - Added changelog > > V4: > - Frefix all function maes with boe_ (Sam) > - Fsed "enable_gpio" replace "reset_gpio", Make it look clearer (Sam) > - Sort include lines alphabetically (Sam) > - Fixed entries in the makefile must be sorted alphabetically (Sam) > - Add send_mipi_cmds function to avoid duplicating the code (Sam) > - Add the necessary delay(reset_delay_t5) between reset and sending > the initialization command (Rock wang) > > V3: > - Remove unnecessary delays in sending initialization commands (Jitao Shi) > > V2: > - Use SPDX identifier (Sam) > - Use necessary header files replace drmP.h (Sam) > - Delete unnecessary header files #include <linux/err.h> (Sam) > - Specifies a GPIOs array to control the reset timing, > instead of reading "dsi-reset-sequence" data from DTS (Sam) > - Delete backlight_disable() function when already disabled (Sam) > - Use devm_of_find_backlight() replace of_find_backlight_by_node() (Sam) > - Move the necessary data in the DTS to the current file, > like porch, display_mode and Init code etc. (Sam) > - Add compatible device "boe,himax8279d10p" (Sam) > > V1: > - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI > panel. > > Signed-off-by: Jerry Han <jerry.han.hq@xxxxxxxxx> > Reviewed-by: Sam Ravnborg <sam@xxxxxxxxxxxx> > Reviewed-by: Derek Basehore <dbasehore@xxxxxxxxxxxx> > Reviewed-by: Emil Velikov <emil.l.velikov@xxxxxxxxx> > Cc: Jitao Shi <jitao.shi@xxxxxxxxxxxx> > Cc: Rock wang <rock_wang@xxxxxxxxxxxx> > --- > drivers/gpu/drm/panel/panel-boe-himax8279d.c | 1235 +++++++++--------- > 1 file changed, 588 insertions(+), 647 deletions(-) > > diff --git a/drivers/gpu/drm/panel/panel-boe-himax8279d.c b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > index 7790f76d3ce7..6265bf975365 100644 > --- a/drivers/gpu/drm/panel/panel-boe-himax8279d.c > +++ b/drivers/gpu/drm/panel/panel-boe-himax8279d.c > @@ -39,17 +39,10 @@ struct panel_desc { > unsigned int width_mm; > unsigned int height_mm; > > - unsigned int delay_t1; > - unsigned int reset_delay_t2; > - unsigned int reset_delay_t3; > - unsigned int reset_delay_t4; > - unsigned int reset_delay_t5; > - > unsigned long mode_flags; > enum mipi_dsi_pixel_format format; > unsigned int lanes; > const struct panel_cmd *on_cmds; > - const struct panel_cmd *off_cmds; > }; > > struct panel_info { > @@ -90,18 +83,11 @@ static int send_mipi_cmds(struct drm_panel *panel, const struct panel_cmd *cmds) > for (i = 0; cmds[i].len != 0; i++) { > const struct panel_cmd *cmd = &cmds[i]; > > - if (cmd->len == 2) > - err = mipi_dsi_dcs_write(pinfo->link, cmd->data[1], > - NULL, 0); > - else > - err = mipi_dsi_dcs_write(pinfo->link, cmd->data[1], > - cmd->data + 2, > - cmd->len - 2); > + err = mipi_dsi_dcs_write(pinfo->link, cmd->data[0], > + cmd->data + 1, 1); > > if (err < 0) > return err; > - > - usleep_range((cmd->data[0]) * 1000, (1 + cmd->data[0]) * 1000); > } > > return 0; > @@ -126,14 +112,23 @@ static int boe_panel_unprepare(struct drm_panel *panel) > if (!pinfo->prepared) > return 0; > > - /* send off code */ > - err = send_mipi_cmds(panel, pinfo->desc->off_cmds); > + err = mipi_dsi_dcs_set_display_off(pinfo->link); > + if (err < 0) { > + DRM_DEV_ERROR(panel->dev, "failed to set display off: %d\n", > + err); > + goto poweroff; > + } > + > + err = mipi_dsi_dcs_enter_sleep_mode(pinfo->link); > if (err < 0) { > - DRM_DEV_ERROR(panel->dev, "failed to send DCS Off Code: %d\n", > + DRM_DEV_ERROR(panel->dev, "failed to enter sleep mode: %d\n", > err); > goto poweroff; > } > > + /* sleep_mode_delay: 1ms - 2ms */ > + usleep_range(1000, 2000); > + > set_gpios(pinfo, 0); > > pinfo->prepared = false; > @@ -148,28 +143,31 @@ static int boe_panel_unprepare(struct drm_panel *panel) > static int boe_panel_prepare(struct drm_panel *panel) > { > struct panel_info *pinfo = to_panel_info(panel); > - const struct panel_desc *desc = pinfo->desc; > int err; > > if (pinfo->prepared) > return 0; > > gpiod_set_value(pinfo->pp18_gpio, 1); > - /* T1 (> 5ms) */ > - usleep_range(desc->delay_t1, 1000 + desc->delay_t1); > + /* T1: 5ms - 6ms */ > + usleep_range(5000, 6000); > gpiod_set_value(pinfo->pp33_gpio, 1); > > /* reset sequence */ > - usleep_range(desc->reset_delay_t2, 1000 + desc->reset_delay_t2); > - > + /* T2: 14ms - 15ms */ > + usleep_range(14000, 15000); > gpiod_set_value(pinfo->enable_gpio, 1); > - usleep_range(desc->reset_delay_t3, 1000 + desc->reset_delay_t3); > + > + /* T3: 1ms - 2ms */ > + usleep_range(1000, 2000); > gpiod_set_value(pinfo->enable_gpio, 0); > > - usleep_range(desc->reset_delay_t4, 1000 + desc->reset_delay_t4); > + /* T4: 1ms - 2ms */ > + usleep_range(1000, 2000); > gpiod_set_value(pinfo->enable_gpio, 1); > > - usleep_range(desc->reset_delay_t5, 1000 + desc->reset_delay_t5); > + /* T5: 5ms - 6ms */ > + usleep_range(5000, 6000); > > /* send init code */ > err = send_mipi_cmds(panel, pinfo->desc->on_cmds); > @@ -179,6 +177,26 @@ static int boe_panel_prepare(struct drm_panel *panel) > goto poweroff; > } > > + err = mipi_dsi_dcs_exit_sleep_mode(pinfo->link); > + if (err < 0) { > + DRM_DEV_ERROR(panel->dev, "failed to exit sleep mode: %d\n", > + err); > + goto poweroff; > + } > + > + /* T6: 120ms - 121ms */ > + usleep_range(120000, 121000); > + > + err = mipi_dsi_dcs_set_display_on(pinfo->link); > + if (err < 0) { > + DRM_DEV_ERROR(panel->dev, "failed to set display on: %d\n", > + err); > + goto poweroff; > + } > + > + /* T7: 20ms - 21ms */ > + usleep_range(20000, 21000); > + > pinfo->prepared = true; > > return 0; > @@ -253,317 +271,268 @@ static const struct drm_display_mode default_display_mode = { > .vrefresh = 60, > }; > > -static const struct panel_cmd default_off_cmds[] = { > - _INIT_CMD(0x00, 0x28), > - _INIT_CMD(0x01, 0x10), > - > - {}, > -}; > - > /* 8 inch */ > static const struct panel_cmd boe_himax8279d8p_on_cmds[] = { > - _INIT_CMD(0x22, 0x10), > - _INIT_CMD(0x00, 0xB0, 0x05), > - _INIT_CMD(0x00, 0xB1, 0xE5), > - _INIT_CMD(0x00, 0xB3, 0x52), > - _INIT_CMD(0x00, 0xB0, 0x00), > - _INIT_CMD(0x00, 0xB3, 0x88), > - _INIT_CMD(0x00, 0xB0, 0x04), > - _INIT_CMD(0x00, 0xB8, 0x00), > - _INIT_CMD(0x00, 0xB0, 0x00), > - _INIT_CMD(0x00, 0xB2, 0x50), > - _INIT_CMD(0x00, 0xB6, 0x03), > - _INIT_CMD(0x00, 0xBA, 0x8B), > - _INIT_CMD(0x00, 0xBF, 0x15), > - _INIT_CMD(0x00, 0xC0, 0x0F), > - _INIT_CMD(0x00, 0xC2, 0x0C), > - _INIT_CMD(0x00, 0xC3, 0x02), > - _INIT_CMD(0x00, 0xC4, 0x0C), > - _INIT_CMD(0x00, 0xC5, 0x02), > - _INIT_CMD(0x00, 0xB0, 0x01), > - _INIT_CMD(0x00, 0xE0, 0x26), > - _INIT_CMD(0x00, 0xE1, 0x26), > - _INIT_CMD(0x00, 0xDC, 0x00), > - _INIT_CMD(0x00, 0xDD, 0x00), > - _INIT_CMD(0x00, 0xCC, 0x26), > - _INIT_CMD(0x00, 0xCD, 0x26), > - _INIT_CMD(0x00, 0xC8, 0x00), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xD2, 0x04), > - _INIT_CMD(0x00, 0xD3, 0x04), > - _INIT_CMD(0x00, 0xE6, 0x03), > - _INIT_CMD(0x00, 0xE7, 0x03), > - _INIT_CMD(0x00, 0xC4, 0x08), > - _INIT_CMD(0x00, 0xC5, 0x08), > - _INIT_CMD(0x00, 0xD8, 0x07), > - _INIT_CMD(0x00, 0xD9, 0x07), > - _INIT_CMD(0x00, 0xC2, 0x06), > - _INIT_CMD(0x00, 0xC3, 0x06), > - _INIT_CMD(0x00, 0xD6, 0x05), > - _INIT_CMD(0x00, 0xD7, 0x05), > - _INIT_CMD(0x00, 0xC0, 0x0C), > - _INIT_CMD(0x00, 0xC1, 0x0C), > - _INIT_CMD(0x00, 0xD4, 0x0B), > - _INIT_CMD(0x00, 0xD5, 0x0B), > - _INIT_CMD(0x00, 0xCA, 0x0A), > - _INIT_CMD(0x00, 0xCB, 0x0A), > - _INIT_CMD(0x00, 0xDE, 0x09), > - _INIT_CMD(0x00, 0xDF, 0x09), > - _INIT_CMD(0x00, 0xC6, 0x26), > - _INIT_CMD(0x00, 0xC7, 0x26), > - _INIT_CMD(0x00, 0xCE, 0x00), > - _INIT_CMD(0x00, 0xCF, 0x00), > - _INIT_CMD(0x00, 0xDA, 0x26), > - _INIT_CMD(0x00, 0xDB, 0x26), > - _INIT_CMD(0x00, 0xE2, 0x00), > - _INIT_CMD(0x00, 0xE3, 0x00), > - _INIT_CMD(0x00, 0xB0, 0x02), > - _INIT_CMD(0x00, 0xC0, 0x00), > - _INIT_CMD(0x00, 0xC1, 0x07), > - _INIT_CMD(0x00, 0xC2, 0x0D), > - _INIT_CMD(0x00, 0xC3, 0x18), > - _INIT_CMD(0x00, 0xC4, 0x27), > - _INIT_CMD(0x00, 0xC5, 0x28), > - _INIT_CMD(0x00, 0xC6, 0x30), > - _INIT_CMD(0x00, 0xC7, 0x2E), > - _INIT_CMD(0x00, 0xC8, 0x2F), > - _INIT_CMD(0x00, 0xC9, 0x1A), > - _INIT_CMD(0x00, 0xCA, 0x20), > - _INIT_CMD(0x00, 0xCB, 0x29), > - _INIT_CMD(0x00, 0xCC, 0x26), > - _INIT_CMD(0x00, 0xCD, 0x32), > - _INIT_CMD(0x00, 0xCE, 0x33), > - _INIT_CMD(0x00, 0xCF, 0x31), > - _INIT_CMD(0x00, 0xD0, 0x06), > - _INIT_CMD(0x00, 0xD2, 0x00), > - _INIT_CMD(0x00, 0xD3, 0x07), > - _INIT_CMD(0x00, 0xD4, 0x12), > - _INIT_CMD(0x00, 0xD5, 0x26), > - _INIT_CMD(0x00, 0xD6, 0x3D), > - _INIT_CMD(0x00, 0xD7, 0x3F), > - _INIT_CMD(0x00, 0xD8, 0x3F), > - _INIT_CMD(0x00, 0xD9, 0x3F), > - _INIT_CMD(0x00, 0xDA, 0x3F), > - _INIT_CMD(0x00, 0xDB, 0x3F), > - _INIT_CMD(0x00, 0xDC, 0x3F), > - _INIT_CMD(0x00, 0xDD, 0x3F), > - _INIT_CMD(0x00, 0xDE, 0x3F), > - _INIT_CMD(0x00, 0xDF, 0x3A), > - _INIT_CMD(0x00, 0xE0, 0x37), > - _INIT_CMD(0x00, 0xE1, 0x35), > - _INIT_CMD(0x00, 0xE2, 0x07), > - _INIT_CMD(0x00, 0xB0, 0x03), > - _INIT_CMD(0x00, 0xC8, 0x0B), > - _INIT_CMD(0x00, 0xC9, 0x07), > - _INIT_CMD(0x00, 0xC3, 0x00), > - _INIT_CMD(0x00, 0xE7, 0x00), > - _INIT_CMD(0x00, 0xC5, 0x2A), > - _INIT_CMD(0x00, 0xDE, 0x2A), > - _INIT_CMD(0x00, 0xCA, 0x43), > - _INIT_CMD(0x00, 0xC9, 0x07), > - _INIT_CMD(0x00, 0xE4, 0xC0), > - _INIT_CMD(0x00, 0xE5, 0x0D), > - _INIT_CMD(0x00, 0xCB, 0x00), > - _INIT_CMD(0x00, 0xB0, 0x06), > - _INIT_CMD(0x00, 0xB8, 0xA5), > - _INIT_CMD(0x00, 0xC0, 0xA5), > - _INIT_CMD(0x00, 0xC7, 0x0F), > - _INIT_CMD(0x00, 0xD5, 0x32), > - _INIT_CMD(0x00, 0xB8, 0x00), > - _INIT_CMD(0x00, 0xC0, 0x00), > - _INIT_CMD(0x00, 0xBC, 0x00), > - _INIT_CMD(0x00, 0xB0, 0x07), > - _INIT_CMD(0x00, 0xB1, 0x00), > - _INIT_CMD(0x00, 0xB2, 0x09), > - _INIT_CMD(0x00, 0xB3, 0x19), > - _INIT_CMD(0x00, 0xB4, 0x2F), > - _INIT_CMD(0x00, 0xB5, 0x44), > - _INIT_CMD(0x00, 0xB6, 0x52), > - _INIT_CMD(0x00, 0xB7, 0x6A), > - _INIT_CMD(0x00, 0xB8, 0x8A), > - _INIT_CMD(0x00, 0xB9, 0xCA), > - _INIT_CMD(0x00, 0xBA, 0x0C), > - _INIT_CMD(0x05, 0xBB, 0x87), > - _INIT_CMD(0x00, 0xBC, 0x06), > - _INIT_CMD(0x00, 0xBD, 0x0A), > - _INIT_CMD(0x00, 0xBE, 0x9B), > - _INIT_CMD(0x00, 0xBF, 0x0C), > - _INIT_CMD(0x00, 0xC0, 0x3D), > - _INIT_CMD(0x00, 0xC1, 0x71), > - _INIT_CMD(0x00, 0xC2, 0x90), > - _INIT_CMD(0x00, 0xC3, 0xA0), > - _INIT_CMD(0x00, 0xC4, 0xA8), > - _INIT_CMD(0x00, 0xC5, 0xB1), > - _INIT_CMD(0x00, 0xC6, 0xBB), > - _INIT_CMD(0x00, 0xC7, 0xC0), > - _INIT_CMD(0x00, 0xC8, 0xC4), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x08), > - _INIT_CMD(0x00, 0xB1, 0x04), > - _INIT_CMD(0x00, 0xB2, 0x08), > - _INIT_CMD(0x00, 0xB3, 0x19), > - _INIT_CMD(0x00, 0xB4, 0x31), > - _INIT_CMD(0x00, 0xB5, 0x46), > - _INIT_CMD(0x00, 0xB6, 0x55), > - _INIT_CMD(0x00, 0xB7, 0x6E), > - _INIT_CMD(0x00, 0xB8, 0x92), > - _INIT_CMD(0x00, 0xB9, 0xD4), > - _INIT_CMD(0x00, 0xBA, 0x1B), > - _INIT_CMD(0x05, 0xBB, 0x9B), > - _INIT_CMD(0x00, 0xBC, 0x28), > - _INIT_CMD(0x00, 0xBD, 0x2D), > - _INIT_CMD(0x00, 0xBE, 0xC3), > - _INIT_CMD(0x00, 0xBF, 0x2F), > - _INIT_CMD(0x00, 0xC0, 0x62), > - _INIT_CMD(0x00, 0xC1, 0x99), > - _INIT_CMD(0x00, 0xC2, 0xAB), > - _INIT_CMD(0x00, 0xC3, 0xBF), > - _INIT_CMD(0x00, 0xC4, 0xCF), > - _INIT_CMD(0x00, 0xC5, 0xDF), > - _INIT_CMD(0x00, 0xC6, 0xF0), > - _INIT_CMD(0x00, 0xC7, 0xF9), > - _INIT_CMD(0x00, 0xC8, 0xFC), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x09), > - _INIT_CMD(0x00, 0xB1, 0x04), > - _INIT_CMD(0x00, 0xB2, 0x05), > - _INIT_CMD(0x00, 0xB3, 0x17), > - _INIT_CMD(0x00, 0xB4, 0x2E), > - _INIT_CMD(0x00, 0xB5, 0x42), > - _INIT_CMD(0x00, 0xB6, 0x51), > - _INIT_CMD(0x00, 0xB7, 0x69), > - _INIT_CMD(0x00, 0xB8, 0x88), > - _INIT_CMD(0x00, 0xB9, 0xC9), > - _INIT_CMD(0x00, 0xBA, 0x0C), > - _INIT_CMD(0x05, 0xBB, 0x86), > - _INIT_CMD(0x00, 0xBC, 0x03), > - _INIT_CMD(0x00, 0xBD, 0x08), > - _INIT_CMD(0x00, 0xBE, 0x95), > - _INIT_CMD(0x00, 0xBF, 0x05), > - _INIT_CMD(0x00, 0xC0, 0x35), > - _INIT_CMD(0x00, 0xC1, 0x62), > - _INIT_CMD(0x00, 0xC2, 0x81), > - _INIT_CMD(0x00, 0xC3, 0x96), > - _INIT_CMD(0x00, 0xC4, 0x9E), > - _INIT_CMD(0x00, 0xC5, 0xA5), > - _INIT_CMD(0x00, 0xC6, 0xAD), > - _INIT_CMD(0x00, 0xC7, 0xB1), > - _INIT_CMD(0x00, 0xC8, 0xB4), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x0A), > - _INIT_CMD(0x00, 0xB1, 0x00), > - _INIT_CMD(0x00, 0xB2, 0x09), > - _INIT_CMD(0x00, 0xB3, 0x19), > - _INIT_CMD(0x00, 0xB4, 0x2F), > - _INIT_CMD(0x00, 0xB5, 0x44), > - _INIT_CMD(0x00, 0xB6, 0x52), > - _INIT_CMD(0x00, 0xB7, 0x6A), > - _INIT_CMD(0x00, 0xB8, 0x8A), > - _INIT_CMD(0x00, 0xB9, 0xCA), > - _INIT_CMD(0x00, 0xBA, 0x0C), > - _INIT_CMD(0x05, 0xBB, 0x87), > - _INIT_CMD(0x00, 0xBC, 0x06), > - _INIT_CMD(0x00, 0xBD, 0x0A), > - _INIT_CMD(0x00, 0xBE, 0x9B), > - _INIT_CMD(0x00, 0xBF, 0x0C), > - _INIT_CMD(0x00, 0xC0, 0x3D), > - _INIT_CMD(0x00, 0xC1, 0x71), > - _INIT_CMD(0x00, 0xC2, 0x90), > - _INIT_CMD(0x00, 0xC3, 0xA0), > - _INIT_CMD(0x00, 0xC4, 0xA8), > - _INIT_CMD(0x00, 0xC5, 0xB1), > - _INIT_CMD(0x00, 0xC6, 0xBB), > - _INIT_CMD(0x00, 0xC7, 0xC0), > - _INIT_CMD(0x00, 0xC8, 0xC4), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x0B), > - _INIT_CMD(0x00, 0xB1, 0x04), > - _INIT_CMD(0x00, 0xB2, 0x08), > - _INIT_CMD(0x00, 0xB3, 0x19), > - _INIT_CMD(0x00, 0xB4, 0x31), > - _INIT_CMD(0x00, 0xB5, 0x46), > - _INIT_CMD(0x00, 0xB6, 0x55), > - _INIT_CMD(0x00, 0xB7, 0x6E), > - _INIT_CMD(0x00, 0xB8, 0x92), > - _INIT_CMD(0x00, 0xB9, 0xD4), > - _INIT_CMD(0x00, 0xBA, 0x1B), > - _INIT_CMD(0x05, 0xBB, 0x9B), > - _INIT_CMD(0x00, 0xBC, 0x28), > - _INIT_CMD(0x00, 0xBD, 0x2D), > - _INIT_CMD(0x00, 0xBE, 0xC3), > - _INIT_CMD(0x00, 0xBF, 0x2F), > - _INIT_CMD(0x00, 0xC0, 0x62), > - _INIT_CMD(0x00, 0xC1, 0x99), > - _INIT_CMD(0x00, 0xC2, 0xAB), > - _INIT_CMD(0x00, 0xC3, 0xBF), > - _INIT_CMD(0x00, 0xC4, 0xCF), > - _INIT_CMD(0x00, 0xC5, 0xDF), > - _INIT_CMD(0x00, 0xC6, 0xF0), > - _INIT_CMD(0x00, 0xC7, 0xF9), > - _INIT_CMD(0x00, 0xC8, 0xFC), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x0C), > - _INIT_CMD(0x00, 0xB1, 0x04), > - _INIT_CMD(0x00, 0xB2, 0x05), > - _INIT_CMD(0x00, 0xB3, 0x17), > - _INIT_CMD(0x00, 0xB4, 0x2E), > - _INIT_CMD(0x00, 0xB5, 0x42), > - _INIT_CMD(0x00, 0xB6, 0x51), > - _INIT_CMD(0x00, 0xB7, 0x69), > - _INIT_CMD(0x00, 0xB8, 0x88), > - _INIT_CMD(0x00, 0xB9, 0xC9), > - _INIT_CMD(0x00, 0xBA, 0x0C), > - _INIT_CMD(0x05, 0xBB, 0x86), > - _INIT_CMD(0x00, 0xBC, 0x03), > - _INIT_CMD(0x00, 0xBD, 0x08), > - _INIT_CMD(0x00, 0xBE, 0x95), > - _INIT_CMD(0x00, 0xBF, 0x05), > - _INIT_CMD(0x00, 0xC0, 0x35), > - _INIT_CMD(0x00, 0xC1, 0x62), > - _INIT_CMD(0x00, 0xC2, 0x81), > - _INIT_CMD(0x00, 0xC3, 0x96), > - _INIT_CMD(0x00, 0xC4, 0x9E), > - _INIT_CMD(0x00, 0xC5, 0xA5), > - _INIT_CMD(0x00, 0xC6, 0xAD), > - _INIT_CMD(0x00, 0xC7, 0xB1), > - _INIT_CMD(0x00, 0xC8, 0xB4), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x64, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x00), > - _INIT_CMD(0x00, 0xB3, 0x08), > - _INIT_CMD(0x00, 0xB0, 0x04), > - _INIT_CMD(0x0A, 0xB8, 0x68), > - _INIT_CMD(0x78, 0x11), > - _INIT_CMD(0x14, 0x29), > + _INIT_CMD(0xB0, 0x05), > + _INIT_CMD(0xB1, 0xE5), > + _INIT_CMD(0xB3, 0x52), > + _INIT_CMD(0xC0, 0x00), > + _INIT_CMD(0xC2, 0x57), > + _INIT_CMD(0xD9, 0x85), > + _INIT_CMD(0xB0, 0x01), > + _INIT_CMD(0xC8, 0x00), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCC, 0x26), > + _INIT_CMD(0xCD, 0x26), > + _INIT_CMD(0xDC, 0x00), > + _INIT_CMD(0xDD, 0x00), > + _INIT_CMD(0xE0, 0x26), > + _INIT_CMD(0xE1, 0x26), > + _INIT_CMD(0xB0, 0x03), > + _INIT_CMD(0xC3, 0x2A), > + _INIT_CMD(0xE7, 0x2A), > + _INIT_CMD(0xC5, 0x2A), > + _INIT_CMD(0xDE, 0x2A), > + _INIT_CMD(0xBC, 0x02), > + _INIT_CMD(0xCB, 0x02), > + _INIT_CMD(0xB0, 0x00), > + _INIT_CMD(0xB6, 0x03), > + _INIT_CMD(0xBA, 0x8B), > + _INIT_CMD(0xBF, 0x15), > + _INIT_CMD(0xC0, 0x18), > + _INIT_CMD(0xC2, 0x14), > + _INIT_CMD(0xC3, 0x02), > + _INIT_CMD(0xC4, 0x14), > + _INIT_CMD(0xC5, 0x02), > + _INIT_CMD(0xCC, 0x0A), > + _INIT_CMD(0xB0, 0x06), > + _INIT_CMD(0xC0, 0xA5), > + _INIT_CMD(0xD5, 0x20), > + _INIT_CMD(0xC0, 0x00), > + _INIT_CMD(0xB0, 0x02), > + _INIT_CMD(0xC0, 0x00), > + _INIT_CMD(0xC1, 0x02), > + _INIT_CMD(0xC2, 0x06), > + _INIT_CMD(0xC3, 0x16), > + _INIT_CMD(0xC4, 0x0E), > + _INIT_CMD(0xC5, 0x18), > + _INIT_CMD(0xC6, 0x26), > + _INIT_CMD(0xC7, 0x32), > + _INIT_CMD(0xC8, 0x3F), > + _INIT_CMD(0xC9, 0x3F), > + _INIT_CMD(0xCA, 0x3F), > + _INIT_CMD(0xCB, 0x3F), > + _INIT_CMD(0xCC, 0x3D), > + _INIT_CMD(0xCD, 0x2F), > + _INIT_CMD(0xCE, 0x2F), > + _INIT_CMD(0xCF, 0x2F), > + _INIT_CMD(0xD0, 0x07), > + _INIT_CMD(0xD2, 0x00), > + _INIT_CMD(0xD3, 0x02), > + _INIT_CMD(0xD4, 0x06), > + _INIT_CMD(0xD5, 0x12), > + _INIT_CMD(0xD6, 0x0A), > + _INIT_CMD(0xD7, 0x14), > + _INIT_CMD(0xD8, 0x22), > + _INIT_CMD(0xD9, 0x2E), > + _INIT_CMD(0xDA, 0x3D), > + _INIT_CMD(0xDB, 0x3F), > + _INIT_CMD(0xDC, 0x3F), > + _INIT_CMD(0xDD, 0x3F), > + _INIT_CMD(0xDE, 0x3D), > + _INIT_CMD(0xDF, 0x2F), > + _INIT_CMD(0xE0, 0x2F), > + _INIT_CMD(0xE1, 0x2F), > + _INIT_CMD(0xE2, 0x07), > + _INIT_CMD(0xB0, 0x07), > + _INIT_CMD(0xB1, 0x18), > + _INIT_CMD(0xB2, 0x19), > + _INIT_CMD(0xB3, 0x2E), > + _INIT_CMD(0xB4, 0x52), > + _INIT_CMD(0xB5, 0x72), > + _INIT_CMD(0xB6, 0x8C), > + _INIT_CMD(0xB7, 0xBD), > + _INIT_CMD(0xB8, 0xEB), > + _INIT_CMD(0xB9, 0x47), > + _INIT_CMD(0xBA, 0x96), > + _INIT_CMD(0xBB, 0x1E), > + _INIT_CMD(0xBC, 0x90), > + _INIT_CMD(0xBD, 0x93), > + _INIT_CMD(0xBE, 0xFA), > + _INIT_CMD(0xBF, 0x56), > + _INIT_CMD(0xC0, 0x8C), > + _INIT_CMD(0xC1, 0xB7), > + _INIT_CMD(0xC2, 0xCC), > + _INIT_CMD(0xC3, 0xDF), > + _INIT_CMD(0xC4, 0xE8), > + _INIT_CMD(0xC5, 0xF0), > + _INIT_CMD(0xC6, 0xF8), > + _INIT_CMD(0xC7, 0xFA), > + _INIT_CMD(0xC8, 0xFC), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x5A), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x08), > + _INIT_CMD(0xB1, 0x04), > + _INIT_CMD(0xB2, 0x15), > + _INIT_CMD(0xB3, 0x2D), > + _INIT_CMD(0xB4, 0x51), > + _INIT_CMD(0xB5, 0x72), > + _INIT_CMD(0xB6, 0x8D), > + _INIT_CMD(0xB7, 0xBE), > + _INIT_CMD(0xB8, 0xED), > + _INIT_CMD(0xB9, 0x4A), > + _INIT_CMD(0xBA, 0x9A), > + _INIT_CMD(0xBB, 0x23), > + _INIT_CMD(0xBC, 0x95), > + _INIT_CMD(0xBD, 0x98), > + _INIT_CMD(0xBE, 0xFF), > + _INIT_CMD(0xBF, 0x59), > + _INIT_CMD(0xC0, 0x8E), > + _INIT_CMD(0xC1, 0xB9), > + _INIT_CMD(0xC2, 0xCD), > + _INIT_CMD(0xC3, 0xDF), > + _INIT_CMD(0xC4, 0xE8), > + _INIT_CMD(0xC5, 0xF0), > + _INIT_CMD(0xC6, 0xF8), > + _INIT_CMD(0xC7, 0xFA), > + _INIT_CMD(0xC8, 0xFC), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x5A), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x09), > + _INIT_CMD(0xB1, 0x04), > + _INIT_CMD(0xB2, 0x2C), > + _INIT_CMD(0xB3, 0x36), > + _INIT_CMD(0xB4, 0x53), > + _INIT_CMD(0xB5, 0x73), > + _INIT_CMD(0xB6, 0x8E), > + _INIT_CMD(0xB7, 0xC0), > + _INIT_CMD(0xB8, 0xEF), > + _INIT_CMD(0xB9, 0x4C), > + _INIT_CMD(0xBA, 0x9D), > + _INIT_CMD(0xBB, 0x25), > + _INIT_CMD(0xBC, 0x96), > + _INIT_CMD(0xBD, 0x9A), > + _INIT_CMD(0xBE, 0x01), > + _INIT_CMD(0xBF, 0x59), > + _INIT_CMD(0xC0, 0x8E), > + _INIT_CMD(0xC1, 0xB9), > + _INIT_CMD(0xC2, 0xCD), > + _INIT_CMD(0xC3, 0xDF), > + _INIT_CMD(0xC4, 0xE8), > + _INIT_CMD(0xC5, 0xF0), > + _INIT_CMD(0xC6, 0xF8), > + _INIT_CMD(0xC7, 0xFA), > + _INIT_CMD(0xC8, 0xFC), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x5A), > + _INIT_CMD(0xCC, 0xBF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x0A), > + _INIT_CMD(0xB1, 0x18), > + _INIT_CMD(0xB2, 0x19), > + _INIT_CMD(0xB3, 0x2E), > + _INIT_CMD(0xB4, 0x52), > + _INIT_CMD(0xB5, 0x72), > + _INIT_CMD(0xB6, 0x8C), > + _INIT_CMD(0xB7, 0xBD), > + _INIT_CMD(0xB8, 0xEB), > + _INIT_CMD(0xB9, 0x47), > + _INIT_CMD(0xBA, 0x96), > + _INIT_CMD(0xBB, 0x1E), > + _INIT_CMD(0xBC, 0x90), > + _INIT_CMD(0xBD, 0x93), > + _INIT_CMD(0xBE, 0xFA), > + _INIT_CMD(0xBF, 0x56), > + _INIT_CMD(0xC0, 0x8C), > + _INIT_CMD(0xC1, 0xB7), > + _INIT_CMD(0xC2, 0xCC), > + _INIT_CMD(0xC3, 0xDF), > + _INIT_CMD(0xC4, 0xE8), > + _INIT_CMD(0xC5, 0xF0), > + _INIT_CMD(0xC6, 0xF8), > + _INIT_CMD(0xC7, 0xFA), > + _INIT_CMD(0xC8, 0xFC), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x5A), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x0B), > + _INIT_CMD(0xB1, 0x04), > + _INIT_CMD(0xB2, 0x15), > + _INIT_CMD(0xB3, 0x2D), > + _INIT_CMD(0xB4, 0x51), > + _INIT_CMD(0xB5, 0x72), > + _INIT_CMD(0xB6, 0x8D), > + _INIT_CMD(0xB7, 0xBE), > + _INIT_CMD(0xB8, 0xED), > + _INIT_CMD(0xB9, 0x4A), > + _INIT_CMD(0xBA, 0x9A), > + _INIT_CMD(0xBB, 0x23), > + _INIT_CMD(0xBC, 0x95), > + _INIT_CMD(0xBD, 0x98), > + _INIT_CMD(0xBE, 0xFF), > + _INIT_CMD(0xBF, 0x59), > + _INIT_CMD(0xC0, 0x8E), > + _INIT_CMD(0xC1, 0xB9), > + _INIT_CMD(0xC2, 0xCD), > + _INIT_CMD(0xC3, 0xDF), > + _INIT_CMD(0xC4, 0xE8), > + _INIT_CMD(0xC5, 0xF0), > + _INIT_CMD(0xC6, 0xF8), > + _INIT_CMD(0xC7, 0xFA), > + _INIT_CMD(0xC8, 0xFC), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x5A), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x0C), > + _INIT_CMD(0xB1, 0x04), > + _INIT_CMD(0xB2, 0x2C), > + _INIT_CMD(0xB3, 0x36), > + _INIT_CMD(0xB4, 0x53), > + _INIT_CMD(0xB5, 0x73), > + _INIT_CMD(0xB6, 0x8E), > + _INIT_CMD(0xB7, 0xC0), > + _INIT_CMD(0xB8, 0xEF), > + _INIT_CMD(0xB9, 0x4C), > + _INIT_CMD(0xBA, 0x9D), > + _INIT_CMD(0xBB, 0x25), > + _INIT_CMD(0xBC, 0x96), > + _INIT_CMD(0xBD, 0x9A), > + _INIT_CMD(0xBE, 0x01), > + _INIT_CMD(0xBF, 0x59), > + _INIT_CMD(0xC0, 0x8E), > + _INIT_CMD(0xC1, 0xB9), > + _INIT_CMD(0xC2, 0xCD), > + _INIT_CMD(0xC3, 0xDF), > + _INIT_CMD(0xC4, 0xE8), > + _INIT_CMD(0xC5, 0xF0), > + _INIT_CMD(0xC6, 0xF8), > + _INIT_CMD(0xC7, 0xFA), > + _INIT_CMD(0xC8, 0xFC), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x5A), > + _INIT_CMD(0xCC, 0xBF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x04), > + _INIT_CMD(0xB5, 0x02), > + _INIT_CMD(0xB6, 0x01), > > {}, > }; > @@ -573,320 +542,298 @@ static const struct panel_desc boe_himax8279d8p_panel_desc = { > .bpc = 8, > .width_mm = 107, > .height_mm = 172, > - .delay_t1 = 5000, > - .reset_delay_t2 = 14000, > - .reset_delay_t3 = 1000, > - .reset_delay_t4 = 1000, > - .reset_delay_t5 = 5000, > .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > .on_cmds = boe_himax8279d8p_on_cmds, > - .off_cmds = default_off_cmds, > }; > > /* 10 inch */ > static const struct panel_cmd boe_himax8279d10p_on_cmds[] = { > - _INIT_CMD(0x00, 0xB0, 0x05), > - _INIT_CMD(0x00, 0xB1, 0xE5), > - _INIT_CMD(0x00, 0xB3, 0x52), > - _INIT_CMD(0x00, 0xB0, 0x00), > - _INIT_CMD(0x00, 0xB3, 0x88), > - _INIT_CMD(0x00, 0xB0, 0x04), > - _INIT_CMD(0x00, 0xB8, 0x00), > - _INIT_CMD(0x00, 0xB0, 0x00), > - _INIT_CMD(0x00, 0xB2, 0x50), > - _INIT_CMD(0x00, 0xB6, 0x03), > - _INIT_CMD(0x00, 0xBA, 0x8B), > - _INIT_CMD(0x00, 0xBF, 0x1A), > - _INIT_CMD(0x00, 0xC0, 0x0F), > - _INIT_CMD(0x00, 0xC2, 0x0C), > - _INIT_CMD(0x00, 0xC3, 0x02), > - _INIT_CMD(0x00, 0xC4, 0x0C), > - _INIT_CMD(0x00, 0xC5, 0x02), > - _INIT_CMD(0x00, 0xB0, 0x01), > - _INIT_CMD(0x00, 0xE0, 0x26), > - _INIT_CMD(0x00, 0xE1, 0x26), > - _INIT_CMD(0x00, 0xDC, 0x00), > - _INIT_CMD(0x00, 0xDD, 0x00), > - _INIT_CMD(0x00, 0xCC, 0x26), > - _INIT_CMD(0x00, 0xCD, 0x26), > - _INIT_CMD(0x00, 0xC8, 0x00), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xD2, 0x04), > - _INIT_CMD(0x00, 0xD3, 0x04), > - _INIT_CMD(0x00, 0xE6, 0x03), > - _INIT_CMD(0x00, 0xE7, 0x03), > - _INIT_CMD(0x00, 0xC4, 0x08), > - _INIT_CMD(0x00, 0xC5, 0x08), > - _INIT_CMD(0x00, 0xD8, 0x07), > - _INIT_CMD(0x00, 0xD9, 0x07), > - _INIT_CMD(0x00, 0xC2, 0x06), > - _INIT_CMD(0x00, 0xC3, 0x06), > - _INIT_CMD(0x00, 0xD6, 0x05), > - _INIT_CMD(0x00, 0xD7, 0x05), > - _INIT_CMD(0x00, 0xC0, 0x0C), > - _INIT_CMD(0x00, 0xC1, 0x0C), > - _INIT_CMD(0x00, 0xD4, 0x0B), > - _INIT_CMD(0x00, 0xD5, 0x0B), > - _INIT_CMD(0x00, 0xCA, 0x0A), > - _INIT_CMD(0x00, 0xCB, 0x0A), > - _INIT_CMD(0x00, 0xDE, 0x09), > - _INIT_CMD(0x00, 0xDF, 0x09), > - _INIT_CMD(0x00, 0xC6, 0x26), > - _INIT_CMD(0x00, 0xC7, 0x26), > - _INIT_CMD(0x00, 0xCE, 0x00), > - _INIT_CMD(0x00, 0xCF, 0x00), > - _INIT_CMD(0x00, 0xDA, 0x26), > - _INIT_CMD(0x00, 0xDB, 0x26), > - _INIT_CMD(0x00, 0xE2, 0x00), > - _INIT_CMD(0x00, 0xE3, 0x00), > - _INIT_CMD(0x00, 0xB0, 0x02), > - _INIT_CMD(0x00, 0xC0, 0x00), > - _INIT_CMD(0x00, 0xC1, 0x07), > - _INIT_CMD(0x00, 0xC2, 0x0D), > - _INIT_CMD(0x00, 0xC3, 0x18), > - _INIT_CMD(0x00, 0xC4, 0x27), > - _INIT_CMD(0x00, 0xC5, 0x28), > - _INIT_CMD(0x00, 0xC6, 0x30), > - _INIT_CMD(0x00, 0xC7, 0x2E), > - _INIT_CMD(0x00, 0xC8, 0x2F), > - _INIT_CMD(0x00, 0xC9, 0x1A), > - _INIT_CMD(0x00, 0xCA, 0x20), > - _INIT_CMD(0x00, 0xCB, 0x29), > - _INIT_CMD(0x00, 0xCC, 0x26), > - _INIT_CMD(0x00, 0xCD, 0x32), > - _INIT_CMD(0x00, 0xCE, 0x33), > - _INIT_CMD(0x00, 0xCF, 0x31), > - _INIT_CMD(0x00, 0xD0, 0x06), > - _INIT_CMD(0x00, 0xD2, 0x00), > - _INIT_CMD(0x00, 0xD3, 0x07), > - _INIT_CMD(0x00, 0xD4, 0x12), > - _INIT_CMD(0x00, 0xD5, 0x26), > - _INIT_CMD(0x00, 0xD6, 0x3D), > - _INIT_CMD(0x00, 0xD7, 0x3F), > - _INIT_CMD(0x00, 0xD8, 0x3F), > - _INIT_CMD(0x00, 0xD9, 0x3F), > - _INIT_CMD(0x00, 0xDA, 0x3F), > - _INIT_CMD(0x00, 0xDB, 0x3F), > - _INIT_CMD(0x00, 0xDC, 0x3F), > - _INIT_CMD(0x00, 0xDD, 0x3F), > - _INIT_CMD(0x00, 0xDE, 0x3F), > - _INIT_CMD(0x00, 0xDF, 0x3A), > - _INIT_CMD(0x00, 0xE0, 0x37), > - _INIT_CMD(0x00, 0xE1, 0x35), > - _INIT_CMD(0x00, 0xE2, 0x07), > - _INIT_CMD(0x00, 0xB0, 0x03), > - _INIT_CMD(0x00, 0xC8, 0x0B), > - _INIT_CMD(0x00, 0xC9, 0x07), > - _INIT_CMD(0x00, 0xC3, 0x00), > - _INIT_CMD(0x00, 0xE7, 0x00), > - _INIT_CMD(0x00, 0xC5, 0x2A), > - _INIT_CMD(0x00, 0xDE, 0x2A), > - _INIT_CMD(0x00, 0xCA, 0x43), > - _INIT_CMD(0x00, 0xC9, 0x07), > - _INIT_CMD(0x00, 0xE4, 0xC0), > - _INIT_CMD(0x00, 0xE5, 0x0D), > - _INIT_CMD(0x00, 0xCB, 0x00), > - _INIT_CMD(0x00, 0xB0, 0x06), > - _INIT_CMD(0x00, 0xB8, 0xA5), > - _INIT_CMD(0x00, 0xC0, 0xA5), > - _INIT_CMD(0x00, 0xC7, 0x0F), > - _INIT_CMD(0x00, 0xD5, 0x32), > - _INIT_CMD(0x00, 0xB8, 0x00), > - _INIT_CMD(0x00, 0xC0, 0x00), > - _INIT_CMD(0x00, 0xBC, 0x00), > - _INIT_CMD(0x00, 0xB0, 0x07), > - _INIT_CMD(0x00, 0xB1, 0x00), > - _INIT_CMD(0x00, 0xB2, 0x09), > - _INIT_CMD(0x00, 0xB3, 0x19), > - _INIT_CMD(0x00, 0xB4, 0x2F), > - _INIT_CMD(0x00, 0xB5, 0x44), > - _INIT_CMD(0x00, 0xB6, 0x52), > - _INIT_CMD(0x00, 0xB7, 0x6A), > - _INIT_CMD(0x00, 0xB8, 0x8A), > - _INIT_CMD(0x00, 0xB9, 0xCA), > - _INIT_CMD(0x00, 0xBA, 0x0C), > - _INIT_CMD(0x00, 0xBB, 0x87), > - _INIT_CMD(0x00, 0xBC, 0x06), > - _INIT_CMD(0x00, 0xBD, 0x0A), > - _INIT_CMD(0x00, 0xBE, 0x9B), > - _INIT_CMD(0x00, 0xBF, 0x0C), > - _INIT_CMD(0x00, 0xC0, 0x3D), > - _INIT_CMD(0x00, 0xC1, 0x71), > - _INIT_CMD(0x00, 0xC2, 0x90), > - _INIT_CMD(0x00, 0xC3, 0xA0), > - _INIT_CMD(0x00, 0xC4, 0xA8), > - _INIT_CMD(0x00, 0xC5, 0xB1), > - _INIT_CMD(0x00, 0xC6, 0xBB), > - _INIT_CMD(0x00, 0xC7, 0xC0), > - _INIT_CMD(0x00, 0xC8, 0xC4), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x08), > - _INIT_CMD(0x00, 0xB1, 0x04), > - _INIT_CMD(0x00, 0xB2, 0x08), > - _INIT_CMD(0x00, 0xB3, 0x19), > - _INIT_CMD(0x00, 0xB4, 0x31), > - _INIT_CMD(0x00, 0xB5, 0x46), > - _INIT_CMD(0x00, 0xB6, 0x55), > - _INIT_CMD(0x00, 0xB7, 0x6E), > - _INIT_CMD(0x00, 0xB8, 0x92), > - _INIT_CMD(0x00, 0xB9, 0xD4), > - _INIT_CMD(0x00, 0xBA, 0x1B), > - _INIT_CMD(0x00, 0xBB, 0x9B), > - _INIT_CMD(0x00, 0xBC, 0x28), > - _INIT_CMD(0x00, 0xBD, 0x2D), > - _INIT_CMD(0x00, 0xBE, 0xC3), > - _INIT_CMD(0x00, 0xBF, 0x2F), > - _INIT_CMD(0x00, 0xC0, 0x62), > - _INIT_CMD(0x00, 0xC1, 0x99), > - _INIT_CMD(0x00, 0xC2, 0xAB), > - _INIT_CMD(0x00, 0xC3, 0xBF), > - _INIT_CMD(0x00, 0xC4, 0xCF), > - _INIT_CMD(0x00, 0xC5, 0xDF), > - _INIT_CMD(0x00, 0xC6, 0xF0), > - _INIT_CMD(0x00, 0xC7, 0xF9), > - _INIT_CMD(0x00, 0xC8, 0xFC), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x09), > - _INIT_CMD(0x00, 0xB1, 0x04), > - _INIT_CMD(0x00, 0xB2, 0x05), > - _INIT_CMD(0x00, 0xB3, 0x17), > - _INIT_CMD(0x00, 0xB4, 0x2E), > - _INIT_CMD(0x00, 0xB5, 0x42), > - _INIT_CMD(0x00, 0xB6, 0x51), > - _INIT_CMD(0x00, 0xB7, 0x69), > - _INIT_CMD(0x00, 0xB8, 0x88), > - _INIT_CMD(0x00, 0xB9, 0xC9), > - _INIT_CMD(0x00, 0xBA, 0x0C), > - _INIT_CMD(0x00, 0xBB, 0x86), > - _INIT_CMD(0x00, 0xBC, 0x03), > - _INIT_CMD(0x00, 0xBD, 0x08), > - _INIT_CMD(0x00, 0xBE, 0x95), > - _INIT_CMD(0x00, 0xBF, 0x05), > - _INIT_CMD(0x00, 0xC0, 0x35), > - _INIT_CMD(0x00, 0xC1, 0x62), > - _INIT_CMD(0x00, 0xC2, 0x81), > - _INIT_CMD(0x00, 0xC3, 0x96), > - _INIT_CMD(0x00, 0xC4, 0x9E), > - _INIT_CMD(0x00, 0xC5, 0xA5), > - _INIT_CMD(0x00, 0xC6, 0xAD), > - _INIT_CMD(0x00, 0xC7, 0xB1), > - _INIT_CMD(0x00, 0xC8, 0xB4), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x0A), > - _INIT_CMD(0x00, 0xB1, 0x00), > - _INIT_CMD(0x00, 0xB2, 0x09), > - _INIT_CMD(0x00, 0xB3, 0x19), > - _INIT_CMD(0x00, 0xB4, 0x2F), > - _INIT_CMD(0x00, 0xB5, 0x44), > - _INIT_CMD(0x00, 0xB6, 0x52), > - _INIT_CMD(0x00, 0xB7, 0x6A), > - _INIT_CMD(0x00, 0xB8, 0x8A), > - _INIT_CMD(0x00, 0xB9, 0xCA), > - _INIT_CMD(0x00, 0xBA, 0x0C), > - _INIT_CMD(0x00, 0xBB, 0x87), > - _INIT_CMD(0x00, 0xBC, 0x06), > - _INIT_CMD(0x00, 0xBD, 0x0A), > - _INIT_CMD(0x00, 0xBE, 0x9B), > - _INIT_CMD(0x00, 0xBF, 0x0C), > - _INIT_CMD(0x00, 0xC0, 0x3D), > - _INIT_CMD(0x00, 0xC1, 0x71), > - _INIT_CMD(0x00, 0xC2, 0x90), > - _INIT_CMD(0x00, 0xC3, 0xA0), > - _INIT_CMD(0x00, 0xC4, 0xA8), > - _INIT_CMD(0x00, 0xC5, 0xB1), > - _INIT_CMD(0x00, 0xC6, 0xBB), > - _INIT_CMD(0x00, 0xC7, 0xC0), > - _INIT_CMD(0x00, 0xC8, 0xC4), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x0B), > - _INIT_CMD(0x00, 0xB1, 0x04), > - _INIT_CMD(0x00, 0xB2, 0x08), > - _INIT_CMD(0x00, 0xB3, 0x19), > - _INIT_CMD(0x00, 0xB4, 0x31), > - _INIT_CMD(0x00, 0xB5, 0x46), > - _INIT_CMD(0x00, 0xB6, 0x55), > - _INIT_CMD(0x00, 0xB7, 0x6E), > - _INIT_CMD(0x00, 0xB8, 0x92), > - _INIT_CMD(0x00, 0xB9, 0xD4), > - _INIT_CMD(0x00, 0xBA, 0x1B), > - _INIT_CMD(0x00, 0xBB, 0x9B), > - _INIT_CMD(0x00, 0xBC, 0x28), > - _INIT_CMD(0x00, 0xBD, 0x2D), > - _INIT_CMD(0x00, 0xBE, 0xC3), > - _INIT_CMD(0x00, 0xBF, 0x2F), > - _INIT_CMD(0x00, 0xC0, 0x62), > - _INIT_CMD(0x00, 0xC1, 0x99), > - _INIT_CMD(0x00, 0xC2, 0xAB), > - _INIT_CMD(0x00, 0xC3, 0xBF), > - _INIT_CMD(0x00, 0xC4, 0xCF), > - _INIT_CMD(0x00, 0xC5, 0xDF), > - _INIT_CMD(0x00, 0xC6, 0xF0), > - _INIT_CMD(0x00, 0xC7, 0xF9), > - _INIT_CMD(0x00, 0xC8, 0xFC), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x0C), > - _INIT_CMD(0x00, 0xB1, 0x04), > - _INIT_CMD(0x00, 0xB2, 0x05), > - _INIT_CMD(0x00, 0xB3, 0x17), > - _INIT_CMD(0x00, 0xB4, 0x2E), > - _INIT_CMD(0x00, 0xB5, 0x42), > - _INIT_CMD(0x00, 0xB6, 0x51), > - _INIT_CMD(0x00, 0xB7, 0x69), > - _INIT_CMD(0x00, 0xB8, 0x88), > - _INIT_CMD(0x00, 0xB9, 0xC9), > - _INIT_CMD(0x00, 0xBA, 0x0C), > - _INIT_CMD(0x00, 0xBB, 0x86), > - _INIT_CMD(0x00, 0xBC, 0x03), > - _INIT_CMD(0x00, 0xBD, 0x08), > - _INIT_CMD(0x00, 0xBE, 0x95), > - _INIT_CMD(0x00, 0xBF, 0x05), > - _INIT_CMD(0x00, 0xC0, 0x35), > - _INIT_CMD(0x00, 0xC1, 0x62), > - _INIT_CMD(0x00, 0xC2, 0x81), > - _INIT_CMD(0x00, 0xC3, 0x96), > - _INIT_CMD(0x00, 0xC4, 0x9E), > - _INIT_CMD(0x00, 0xC5, 0xA5), > - _INIT_CMD(0x00, 0xC6, 0xAD), > - _INIT_CMD(0x00, 0xC7, 0xB1), > - _INIT_CMD(0x00, 0xC8, 0xB4), > - _INIT_CMD(0x00, 0xC9, 0x00), > - _INIT_CMD(0x00, 0xCA, 0x00), > - _INIT_CMD(0x00, 0xCB, 0x16), > - _INIT_CMD(0x00, 0xCC, 0xAF), > - _INIT_CMD(0x00, 0xCD, 0xFF), > - _INIT_CMD(0x00, 0xCE, 0xFF), > - _INIT_CMD(0x00, 0xB0, 0x00), > - _INIT_CMD(0x00, 0xB3, 0x08), > - _INIT_CMD(0x00, 0xB0, 0x04), > - _INIT_CMD(0x64, 0xB8, 0x68), > + _INIT_CMD(0xB0, 0x05), > + _INIT_CMD(0xB1, 0xE5), > + _INIT_CMD(0xB3, 0x52), > + _INIT_CMD(0xB0, 0x00), > + _INIT_CMD(0xB6, 0x03), > + _INIT_CMD(0xBA, 0x8B), > + _INIT_CMD(0xBF, 0x1A), > + _INIT_CMD(0xC0, 0x0F), > + _INIT_CMD(0xC2, 0x0C), > + _INIT_CMD(0xC3, 0x02), > + _INIT_CMD(0xC4, 0x0C), > + _INIT_CMD(0xC5, 0x02), > + _INIT_CMD(0xB0, 0x01), > + _INIT_CMD(0xE0, 0x26), > + _INIT_CMD(0xE1, 0x26), > + _INIT_CMD(0xDC, 0x00), > + _INIT_CMD(0xDD, 0x00), > + _INIT_CMD(0xCC, 0x26), > + _INIT_CMD(0xCD, 0x26), > + _INIT_CMD(0xC8, 0x00), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xD2, 0x03), > + _INIT_CMD(0xD3, 0x03), > + _INIT_CMD(0xE6, 0x04), > + _INIT_CMD(0xE7, 0x04), > + _INIT_CMD(0xC4, 0x09), > + _INIT_CMD(0xC5, 0x09), > + _INIT_CMD(0xD8, 0x0A), > + _INIT_CMD(0xD9, 0x0A), > + _INIT_CMD(0xC2, 0x0B), > + _INIT_CMD(0xC3, 0x0B), > + _INIT_CMD(0xD6, 0x0C), > + _INIT_CMD(0xD7, 0x0C), > + _INIT_CMD(0xC0, 0x05), > + _INIT_CMD(0xC1, 0x05), > + _INIT_CMD(0xD4, 0x06), > + _INIT_CMD(0xD5, 0x06), > + _INIT_CMD(0xCA, 0x07), > + _INIT_CMD(0xCB, 0x07), > + _INIT_CMD(0xDE, 0x08), > + _INIT_CMD(0xDF, 0x08), > + _INIT_CMD(0xB0, 0x02), > + _INIT_CMD(0xC0, 0x00), > + _INIT_CMD(0xC1, 0x0D), > + _INIT_CMD(0xC2, 0x17), > + _INIT_CMD(0xC3, 0x26), > + _INIT_CMD(0xC4, 0x31), > + _INIT_CMD(0xC5, 0x1C), > + _INIT_CMD(0xC6, 0x2C), > + _INIT_CMD(0xC7, 0x33), > + _INIT_CMD(0xC8, 0x31), > + _INIT_CMD(0xC9, 0x37), > + _INIT_CMD(0xCA, 0x37), > + _INIT_CMD(0xCB, 0x37), > + _INIT_CMD(0xCC, 0x39), > + _INIT_CMD(0xCD, 0x2E), > + _INIT_CMD(0xCE, 0x2F), > + _INIT_CMD(0xCF, 0x2F), > + _INIT_CMD(0xD0, 0x07), > + _INIT_CMD(0xD2, 0x00), > + _INIT_CMD(0xD3, 0x0D), > + _INIT_CMD(0xD4, 0x17), > + _INIT_CMD(0xD5, 0x26), > + _INIT_CMD(0xD6, 0x31), > + _INIT_CMD(0xD7, 0x3F), > + _INIT_CMD(0xD8, 0x3F), > + _INIT_CMD(0xD9, 0x3F), > + _INIT_CMD(0xDA, 0x3F), > + _INIT_CMD(0xDB, 0x37), > + _INIT_CMD(0xDC, 0x37), > + _INIT_CMD(0xDD, 0x37), > + _INIT_CMD(0xDE, 0x39), > + _INIT_CMD(0xDF, 0x2E), > + _INIT_CMD(0xE0, 0x2F), > + _INIT_CMD(0xE1, 0x2F), > + _INIT_CMD(0xE2, 0x07), > + _INIT_CMD(0xB0, 0x03), > + _INIT_CMD(0xC8, 0x0B), > + _INIT_CMD(0xC9, 0x07), > + _INIT_CMD(0xC3, 0x00), > + _INIT_CMD(0xE7, 0x00), > + _INIT_CMD(0xC5, 0x2A), > + _INIT_CMD(0xDE, 0x2A), > + _INIT_CMD(0xCA, 0x43), > + _INIT_CMD(0xC9, 0x07), > + _INIT_CMD(0xE4, 0xC0), > + _INIT_CMD(0xE5, 0x0D), > + _INIT_CMD(0xCB, 0x01), > + _INIT_CMD(0xBC, 0x01), > + _INIT_CMD(0xB0, 0x06), > + _INIT_CMD(0xB8, 0xA5), > + _INIT_CMD(0xC0, 0xA5), > + _INIT_CMD(0xC7, 0x0F), > + _INIT_CMD(0xD5, 0x32), > + _INIT_CMD(0xB8, 0x00), > + _INIT_CMD(0xC0, 0x00), > + _INIT_CMD(0xBC, 0x00), > + _INIT_CMD(0xB0, 0x07), > + _INIT_CMD(0xB1, 0x00), > + _INIT_CMD(0xB2, 0x05), > + _INIT_CMD(0xB3, 0x10), > + _INIT_CMD(0xB4, 0x22), > + _INIT_CMD(0xB5, 0x36), > + _INIT_CMD(0xB6, 0x4A), > + _INIT_CMD(0xB7, 0x6C), > + _INIT_CMD(0xB8, 0x9A), > + _INIT_CMD(0xB9, 0xD7), > + _INIT_CMD(0xBA, 0x17), > + _INIT_CMD(0xBB, 0x92), > + _INIT_CMD(0xBC, 0x15), > + _INIT_CMD(0xBD, 0x18), > + _INIT_CMD(0xBE, 0x8C), > + _INIT_CMD(0xBF, 0x00), > + _INIT_CMD(0xC0, 0x3A), > + _INIT_CMD(0xC1, 0x72), > + _INIT_CMD(0xC2, 0x8C), > + _INIT_CMD(0xC3, 0xA5), > + _INIT_CMD(0xC4, 0xB1), > + _INIT_CMD(0xC5, 0xBE), > + _INIT_CMD(0xC6, 0xCA), > + _INIT_CMD(0xC7, 0xD1), > + _INIT_CMD(0xC8, 0xD4), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x16), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x08), > + _INIT_CMD(0xB1, 0x04), > + _INIT_CMD(0xB2, 0x05), > + _INIT_CMD(0xB3, 0x11), > + _INIT_CMD(0xB4, 0x24), > + _INIT_CMD(0xB5, 0x39), > + _INIT_CMD(0xB6, 0x4E), > + _INIT_CMD(0xB7, 0x72), > + _INIT_CMD(0xB8, 0xA3), > + _INIT_CMD(0xB9, 0xE1), > + _INIT_CMD(0xBA, 0x25), > + _INIT_CMD(0xBB, 0xA8), > + _INIT_CMD(0xBC, 0x2E), > + _INIT_CMD(0xBD, 0x32), > + _INIT_CMD(0xBE, 0xAD), > + _INIT_CMD(0xBF, 0x28), > + _INIT_CMD(0xC0, 0x63), > + _INIT_CMD(0xC1, 0x9B), > + _INIT_CMD(0xC2, 0xB5), > + _INIT_CMD(0xC3, 0xCF), > + _INIT_CMD(0xC4, 0xDB), > + _INIT_CMD(0xC5, 0xE8), > + _INIT_CMD(0xC6, 0xF5), > + _INIT_CMD(0xC7, 0xFA), > + _INIT_CMD(0xC8, 0xFC), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x16), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x09), > + _INIT_CMD(0xB1, 0x04), > + _INIT_CMD(0xB2, 0x04), > + _INIT_CMD(0xB3, 0x0F), > + _INIT_CMD(0xB4, 0x22), > + _INIT_CMD(0xB5, 0x37), > + _INIT_CMD(0xB6, 0x4D), > + _INIT_CMD(0xB7, 0x71), > + _INIT_CMD(0xB8, 0xA2), > + _INIT_CMD(0xB9, 0xE1), > + _INIT_CMD(0xBA, 0x26), > + _INIT_CMD(0xBB, 0xA9), > + _INIT_CMD(0xBC, 0x2F), > + _INIT_CMD(0xBD, 0x33), > + _INIT_CMD(0xBE, 0xAC), > + _INIT_CMD(0xBF, 0x24), > + _INIT_CMD(0xC0, 0x5D), > + _INIT_CMD(0xC1, 0x94), > + _INIT_CMD(0xC2, 0xAC), > + _INIT_CMD(0xC3, 0xC5), > + _INIT_CMD(0xC4, 0xD1), > + _INIT_CMD(0xC5, 0xDC), > + _INIT_CMD(0xC6, 0xE8), > + _INIT_CMD(0xC7, 0xED), > + _INIT_CMD(0xC8, 0xF0), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x16), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x0A), > + _INIT_CMD(0xB1, 0x00), > + _INIT_CMD(0xB2, 0x05), > + _INIT_CMD(0xB3, 0x10), > + _INIT_CMD(0xB4, 0x22), > + _INIT_CMD(0xB5, 0x36), > + _INIT_CMD(0xB6, 0x4A), > + _INIT_CMD(0xB7, 0x6C), > + _INIT_CMD(0xB8, 0x9A), > + _INIT_CMD(0xB9, 0xD7), > + _INIT_CMD(0xBA, 0x17), > + _INIT_CMD(0xBB, 0x92), > + _INIT_CMD(0xBC, 0x15), > + _INIT_CMD(0xBD, 0x18), > + _INIT_CMD(0xBE, 0x8C), > + _INIT_CMD(0xBF, 0x00), > + _INIT_CMD(0xC0, 0x3A), > + _INIT_CMD(0xC1, 0x72), > + _INIT_CMD(0xC2, 0x8C), > + _INIT_CMD(0xC3, 0xA5), > + _INIT_CMD(0xC4, 0xB1), > + _INIT_CMD(0xC5, 0xBE), > + _INIT_CMD(0xC6, 0xCA), > + _INIT_CMD(0xC7, 0xD1), > + _INIT_CMD(0xC8, 0xD4), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x16), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x0B), > + _INIT_CMD(0xB1, 0x04), > + _INIT_CMD(0xB2, 0x05), > + _INIT_CMD(0xB3, 0x11), > + _INIT_CMD(0xB4, 0x24), > + _INIT_CMD(0xB5, 0x39), > + _INIT_CMD(0xB6, 0x4E), > + _INIT_CMD(0xB7, 0x72), > + _INIT_CMD(0xB8, 0xA3), > + _INIT_CMD(0xB9, 0xE1), > + _INIT_CMD(0xBA, 0x25), > + _INIT_CMD(0xBB, 0xA8), > + _INIT_CMD(0xBC, 0x2E), > + _INIT_CMD(0xBD, 0x32), > + _INIT_CMD(0xBE, 0xAD), > + _INIT_CMD(0xBF, 0x28), > + _INIT_CMD(0xC0, 0x63), > + _INIT_CMD(0xC1, 0x9B), > + _INIT_CMD(0xC2, 0xB5), > + _INIT_CMD(0xC3, 0xCF), > + _INIT_CMD(0xC4, 0xDB), > + _INIT_CMD(0xC5, 0xE8), > + _INIT_CMD(0xC6, 0xF5), > + _INIT_CMD(0xC7, 0xFA), > + _INIT_CMD(0xC8, 0xFC), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x16), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > + _INIT_CMD(0xB0, 0x0C), > + _INIT_CMD(0xB1, 0x04), > + _INIT_CMD(0xB2, 0x04), > + _INIT_CMD(0xB3, 0x0F), > + _INIT_CMD(0xB4, 0x22), > + _INIT_CMD(0xB5, 0x37), > + _INIT_CMD(0xB6, 0x4D), > + _INIT_CMD(0xB7, 0x71), > + _INIT_CMD(0xB8, 0xA2), > + _INIT_CMD(0xB9, 0xE1), > + _INIT_CMD(0xBA, 0x26), > + _INIT_CMD(0xBB, 0xA9), > + _INIT_CMD(0xBC, 0x2F), > + _INIT_CMD(0xBD, 0x33), > + _INIT_CMD(0xBE, 0xAC), > + _INIT_CMD(0xBF, 0x24), > + _INIT_CMD(0xC0, 0x5D), > + _INIT_CMD(0xC1, 0x94), > + _INIT_CMD(0xC2, 0xAC), > + _INIT_CMD(0xC3, 0xC5), > + _INIT_CMD(0xC4, 0xD1), > + _INIT_CMD(0xC5, 0xDC), > + _INIT_CMD(0xC6, 0xE8), > + _INIT_CMD(0xC7, 0xED), > + _INIT_CMD(0xC8, 0xF0), > + _INIT_CMD(0xC9, 0x00), > + _INIT_CMD(0xCA, 0x00), > + _INIT_CMD(0xCB, 0x16), > + _INIT_CMD(0xCC, 0xAF), > + _INIT_CMD(0xCD, 0xFF), > + _INIT_CMD(0xCE, 0xFF), > > {}, > }; > @@ -896,17 +843,11 @@ static const struct panel_desc boe_himax8279d10p_panel_desc = { > .bpc = 8, > .width_mm = 135, > .height_mm = 216, > - .delay_t1 = 5000, > - .reset_delay_t2 = 14000, > - .reset_delay_t3 = 1000, > - .reset_delay_t4 = 1000, > - .reset_delay_t5 = 5000, > .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > .on_cmds = boe_himax8279d10p_on_cmds, > - .off_cmds = default_off_cmds, > }; > > static const struct of_device_id panel_of_match[] = { > -- > 2.17.1 > 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