The patch titled
Subject: video: exynos mipi dsi: support reverse panel type
has been added to the -mm tree. Its filename is
video-exynos-mipi-dsi-support-reverse-panel-type.patch
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------------------------------------------------------
From: Donghwa Lee <dh09.lee@xxxxxxxxxxx>
Subject: video: exynos mipi dsi: support reverse panel type
Add panel_reverse variable to support reversed s6e8ax0 panel type.
Signed-off-by: Donghwa Lee <dh09.lee@xxxxxxxxxxx>
Signed-off-by: Inki Dae <inki.dae@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
Cc: Florian Tobias Schandinat <FlorianSchandinat@xxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/exynos/s6e8ax0.c | 15 +++++++++++++--
include/video/exynos_mipi_dsim.h | 1 +
2 files changed, 14 insertions(+), 2 deletions(-)
diff -puN drivers/video/exynos/s6e8ax0.c~video-exynos-mipi-dsi-support-reverse-panel-type drivers/video/exynos/s6e8ax0.c
--- a/drivers/video/exynos/s6e8ax0.c~video-exynos-mipi-dsi-support-reverse-panel-type
+++ a/drivers/video/exynos/s6e8ax0.c
@@ -293,9 +293,20 @@ static void s6e8ax0_panel_cond(struct s6
0x6e, 0x00, 0x00, 0x00, 0x02, 0x08, 0x08, 0x23, 0x23, 0xc0,
0xc8, 0x08, 0x48, 0xc1, 0x00, 0xc1, 0xff, 0xff, 0xc8
};
+ static const unsigned char data_to_send_panel_reverse[] = {
+ 0xf8, 0x19, 0x35, 0x00, 0x00, 0x00, 0x93, 0x00, 0x3c, 0x7d,
+ 0x08, 0x27, 0x7d, 0x3f, 0x00, 0x00, 0x00, 0x20, 0x04, 0x08,
+ 0x6e, 0x00, 0x00, 0x00, 0x02, 0x08, 0x08, 0x23, 0x23, 0xc0,
+ 0xc1, 0x01, 0x41, 0xc1, 0x00, 0xc1, 0xf6, 0xf6, 0xc1
+ };
- ops->cmd_write(lcd_to_master(lcd), MIPI_DSI_DCS_LONG_WRITE,
- data_to_send, ARRAY_SIZE(data_to_send));
+ if (lcd->dsim_dev->panel_reverse)
+ ops->cmd_write(lcd_to_master(lcd), MIPI_DSI_DCS_LONG_WRITE,
+ data_to_send_panel_reverse,
+ ARRAY_SIZE(data_to_send_panel_reverse));
+ else
+ ops->cmd_write(lcd_to_master(lcd), MIPI_DSI_DCS_LONG_WRITE,
+ data_to_send, ARRAY_SIZE(data_to_send));
}
static void s6e8ax0_display_cond(struct s6e8ax0 *lcd)
diff -puN include/video/exynos_mipi_dsim.h~video-exynos-mipi-dsi-support-reverse-panel-type include/video/exynos_mipi_dsim.h
--- a/include/video/exynos_mipi_dsim.h~video-exynos-mipi-dsi-support-reverse-panel-type
+++ a/include/video/exynos_mipi_dsim.h
@@ -315,6 +315,7 @@ struct mipi_dsim_lcd_device {
int id;
int bus_id;
int irq;
+ int panel_reverse;
struct mipi_dsim_device *master;
void *platform_data;
_
Subject: Subject: video: exynos mipi dsi: support reverse panel type
Patches currently in -mm which might be from dh09.lee@xxxxxxxxxxx are
linux-next.patch
video-exynos-mipi-dsi-enable-interrupt-again-after-sw-reset.patch
video-exynos-mipi-dsi-do-not-use-deprecated-suspend-resume-callbacks.patch
video-exynos-mipi-dsi-avoid-races-in-probe.patch
video-exynos-mipi-dsi-properly-interpret-the-interrupt-source-flags.patch
video-exynos-mipi-dsi-support-reverse-panel-type.patch
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