This patch adds the pin control driver for Spreadtrum SC9860 platform. Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxx> --- Changes since v4: - Remove sleep configs. - Use one standard sleep hardware state config to indicate sleep configs. Changes since v3: - Use the generic "bia-pull-up" config. - Use some generic sleep related config. Changes since v2: - Fix some compile warnings. - Reimplement the pin_config_get() callback and add debug function. Changes since v1: - Remove magic numbers and use generic pin control bindings. --- drivers/pinctrl/Kconfig | 1 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/sprd/Kconfig | 17 + drivers/pinctrl/sprd/Makefile | 2 + drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c | 972 ++++++++++++++++++++++++ drivers/pinctrl/sprd/pinctrl-sprd.c | 1113 ++++++++++++++++++++++++++++ drivers/pinctrl/sprd/pinctrl-sprd.h | 67 ++ 7 files changed, 2173 insertions(+) create mode 100644 drivers/pinctrl/sprd/Kconfig create mode 100644 drivers/pinctrl/sprd/Makefile create mode 100644 drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c create mode 100644 drivers/pinctrl/sprd/pinctrl-sprd.c create mode 100644 drivers/pinctrl/sprd/pinctrl-sprd.h diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig index 8f8c2af..681e593 100644 --- a/drivers/pinctrl/Kconfig +++ b/drivers/pinctrl/Kconfig @@ -304,6 +304,7 @@ source "drivers/pinctrl/ti/Kconfig" source "drivers/pinctrl/uniphier/Kconfig" source "drivers/pinctrl/vt8500/Kconfig" source "drivers/pinctrl/mediatek/Kconfig" +source "drivers/pinctrl/sprd/Kconfig" config PINCTRL_XWAY bool diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile index a251f43..006e352 100644 --- a/drivers/pinctrl/Makefile +++ b/drivers/pinctrl/Makefile @@ -57,3 +57,4 @@ obj-y += ti/ obj-$(CONFIG_PINCTRL_UNIPHIER) += uniphier/ obj-$(CONFIG_ARCH_VT8500) += vt8500/ obj-$(CONFIG_PINCTRL_MTK) += mediatek/ +obj-y += sprd/ diff --git a/drivers/pinctrl/sprd/Kconfig b/drivers/pinctrl/sprd/Kconfig new file mode 100644 index 0000000..6f4a7f9 --- /dev/null +++ b/drivers/pinctrl/sprd/Kconfig @@ -0,0 +1,17 @@ +# +# Spreadtrum pin control drivers +# + +config PINCTRL_SPRD + bool "Spreadtrum pinctrl driver" + select PINMUX + select PINCONF + select GENERIC_PINCONF + select GENERIC_PINMUX_FUNCTIONS + help + Say Y here to enable Spreadtrum pinctrl driver + +config PINCTRL_SPRD_SC9860 + bool "Spreadtrum SC9860 pinctrl driver" + help + Say Y here to enable Spreadtrum SC9860 pinctrl driver diff --git a/drivers/pinctrl/sprd/Makefile b/drivers/pinctrl/sprd/Makefile new file mode 100644 index 0000000..b6caa8c --- /dev/null +++ b/drivers/pinctrl/sprd/Makefile @@ -0,0 +1,2 @@ +obj-$(CONFIG_PINCTRL_SPRD) += pinctrl-sprd.o +obj-$(CONFIG_PINCTRL_SPRD_SC9860) += pinctrl-sprd-sc9860.o diff --git a/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c b/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c new file mode 100644 index 0000000..3cdad8b --- /dev/null +++ b/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c @@ -0,0 +1,972 @@ +/* + * Spreadtrum pin controller driver + * Copyright (C) 2017 Spreadtrum - http://www.spreadtrum.com + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#include <linux/module.h> +#include <linux/platform_device.h> + +#include "pinctrl-sprd.h" + +enum sprd_sc9860_pins { + /* pin global control register 0 */ + SC9860_VIO28_0_IRTE = SPRD_PIN_INFO(0, GLOBAL_CTRL_PIN, 11, 1, 0), + SC9860_VIO_SD2_IRTE = SPRD_PIN_INFO(1, GLOBAL_CTRL_PIN, 10, 1, 0), + SC9860_VIO_SD0_IRTE = SPRD_PIN_INFO(2, GLOBAL_CTRL_PIN, 9, 1, 0), + SC9860_VIO_SIM2_IRTE = SPRD_PIN_INFO(3, GLOBAL_CTRL_PIN, 8, 1, 0), + SC9860_VIO_SIM1_IRTE = SPRD_PIN_INFO(4, GLOBAL_CTRL_PIN, 7, 1, 0), + SC9860_VIO_SIM0_IRTE = SPRD_PIN_INFO(5, GLOBAL_CTRL_PIN, 6, 1, 0), + SC9860_VIO28_0_MS = SPRD_PIN_INFO(6, GLOBAL_CTRL_PIN, 5, 1, 0), + SC9860_VIO_SD2_MS = SPRD_PIN_INFO(7, GLOBAL_CTRL_PIN, 4, 1, 0), + SC9860_VIO_SD0_MS = SPRD_PIN_INFO(8, GLOBAL_CTRL_PIN, 3, 1, 0), + SC9860_VIO_SIM2_MS = SPRD_PIN_INFO(9, GLOBAL_CTRL_PIN, 2, 1, 0), + SC9860_VIO_SIM1_MS = SPRD_PIN_INFO(10, GLOBAL_CTRL_PIN, 1, 1, 0), + SC9860_VIO_SIM0_MS = SPRD_PIN_INFO(11, GLOBAL_CTRL_PIN, 0, 1, 0), + + /* pin global control register 2 */ + SC9860_SPSPI_PIN_IN_SEL = SPRD_PIN_INFO(12, GLOBAL_CTRL_PIN, 31, 1, 2), + SC9860_UART1_USB30_PHY_SEL = SPRD_PIN_INFO(13, GLOBAL_CTRL_PIN, 30, 1, 2), + SC9860_USB30_PHY_DM_OE = SPRD_PIN_INFO(14, GLOBAL_CTRL_PIN, 29, 1, 2), + SC9860_USB30_PHY_DP_OE = SPRD_PIN_INFO(15, GLOBAL_CTRL_PIN, 28, 1, 2), + SC9860_UART5_SYS_SEL = SPRD_PIN_INFO(16, GLOBAL_CTRL_PIN, 25, 3, 2), + SC9860_ORP_URXD_PIN_IN_SEL = SPRD_PIN_INFO(17, GLOBAL_CTRL_PIN, 24, 1, 2), + SC9860_SIM2_SYS_SEL = SPRD_PIN_INFO(18, GLOBAL_CTRL_PIN, 23, 1, 2), + SC9860_SIM1_SYS_SEL = SPRD_PIN_INFO(19, GLOBAL_CTRL_PIN, 22, 1, 2), + SC9860_SIM0_SYS_SEL = SPRD_PIN_INFO(20, GLOBAL_CTRL_PIN, 21, 1, 2), + SC9860_CLK26MHZ_BUF_OUT_SEL = SPRD_PIN_INFO(21, GLOBAL_CTRL_PIN, 20, 1, 2), + SC9860_UART4_SYS_SEL = SPRD_PIN_INFO(22, GLOBAL_CTRL_PIN, 16, 3, 2), + SC9860_UART3_SYS_SEL = SPRD_PIN_INFO(23, GLOBAL_CTRL_PIN, 13, 3, 2), + SC9860_UART2_SYS_SEL = SPRD_PIN_INFO(24, GLOBAL_CTRL_PIN, 10, 3, 2), + SC9860_UART1_SYS_SEL = SPRD_PIN_INFO(25, GLOBAL_CTRL_PIN, 7, 3, 2), + SC9860_UART0_SYS_SEL = SPRD_PIN_INFO(26, GLOBAL_CTRL_PIN, 4, 3, 2), + SC9860_UART24_LOOP_SEL = SPRD_PIN_INFO(27, GLOBAL_CTRL_PIN, 3, 1, 2), + SC9860_UART23_LOOP_SEL = SPRD_PIN_INFO(28, GLOBAL_CTRL_PIN, 2, 1, 2), + SC9860_UART14_LOOP_SEL = SPRD_PIN_INFO(29, GLOBAL_CTRL_PIN, 1, 1, 2), + SC9860_UART13_LOOP_SEL = SPRD_PIN_INFO(30, GLOBAL_CTRL_PIN, 0, 1, 2), + + /* pin global control register 3 */ + SC9860_IIS3_SYS_SEL = SPRD_PIN_INFO(31, GLOBAL_CTRL_PIN, 18, 4, 3), + SC9860_IIS2_SYS_SEL = SPRD_PIN_INFO(32, GLOBAL_CTRL_PIN, 14, 4, 3), + SC9860_IIS1_SYS_SEL = SPRD_PIN_INFO(33, GLOBAL_CTRL_PIN, 10, 4, 3), + SC9860_IIS0_SYS_SEL = SPRD_PIN_INFO(34, GLOBAL_CTRL_PIN, 6, 4, 3), + SC9860_IIS23_LOOP_SEL = SPRD_PIN_INFO(35, GLOBAL_CTRL_PIN, 5, 1, 3), + SC9860_IIS13_LOOP_SEL = SPRD_PIN_INFO(36, GLOBAL_CTRL_PIN, 4, 1, 3), + SC9860_IIS12_LOOP_SEL = SPRD_PIN_INFO(37, GLOBAL_CTRL_PIN, 3, 1, 3), + SC9860_IIS03_LOOP_SEL = SPRD_PIN_INFO(38, GLOBAL_CTRL_PIN, 2, 1, 3), + SC9860_IIS02_LOOP_SEL = SPRD_PIN_INFO(39, GLOBAL_CTRL_PIN, 1, 1, 3), + SC9860_IIS01_LOOP_SEL = SPRD_PIN_INFO(40, GLOBAL_CTRL_PIN, 0, 1, 3), + + /* pin global control register 4 */ + SC9860_IIS6_SYS_SEL = SPRD_PIN_INFO(41, GLOBAL_CTRL_PIN, 27, 4, 4), + SC9860_IIS5_SYS_SEL = SPRD_PIN_INFO(42, GLOBAL_CTRL_PIN, 23, 4, 4), + SC9860_IIS4_SYS_SEL = SPRD_PIN_INFO(43, GLOBAL_CTRL_PIN, 19, 4, 4), + SC9860_I2C_INF6_SYS_SEL = SPRD_PIN_INFO(44, GLOBAL_CTRL_PIN, 8, 2, 4), + SC9860_I2C_INF4_SYS_SEL = SPRD_PIN_INFO(45, GLOBAL_CTRL_PIN, 6, 2, 4), + SC9860_I2C_INF2_SYS_SEL = SPRD_PIN_INFO(46, GLOBAL_CTRL_PIN, 4, 2, 4), + SC9860_I2C_INF1_SYS_SEL = SPRD_PIN_INFO(47, GLOBAL_CTRL_PIN, 2, 2, 4), + SC9860_I2C_INF0_SYS_SEL = SPRD_PIN_INFO(48, GLOBAL_CTRL_PIN, 0, 2, 4), + + /* pin global control register 5 */ + SC9860_GPIO_INF7_SYS_SEL = SPRD_PIN_INFO(49, GLOBAL_CTRL_PIN, 27, 1, 5), + SC9860_GPIO_INF6_SYS_SEL = SPRD_PIN_INFO(50, GLOBAL_CTRL_PIN, 26, 1, 5), + SC9860_GPIO_INF5_SYS_SEL = SPRD_PIN_INFO(51, GLOBAL_CTRL_PIN, 25, 1, 5), + SC9860_GPIO_INF4_SYS_SEL = SPRD_PIN_INFO(52, GLOBAL_CTRL_PIN, 24, 1, 5), + SC9860_GPIO_INF3_SYS_SEL = SPRD_PIN_INFO(53, GLOBAL_CTRL_PIN, 23, 1, 5), + SC9860_GPIO_INF2_SYS_SEL = SPRD_PIN_INFO(54, GLOBAL_CTRL_PIN, 22, 1, 5), + SC9860_GPIO_INF1_SYS_SEL = SPRD_PIN_INFO(55, GLOBAL_CTRL_PIN, 21, 1, 5), + SC9860_GPIO_INF0_SYS_SEL = SPRD_PIN_INFO(56, GLOBAL_CTRL_PIN, 20, 1, 5), + SC9860_WDRST_OUT_SEL = SPRD_PIN_INFO(57, GLOBAL_CTRL_PIN, 16, 3, 5), + SC9860_ADI_SYNC_PIN_OUT_SEL = SPRD_PIN_INFO(58, GLOBAL_CTRL_PIN, 14, 1, 5), + SC9860_CMRST_SEL = SPRD_PIN_INFO(59, GLOBAL_CTRL_PIN, 13, 1, 5), + SC9860_CMPD_SEL = SPRD_PIN_INFO(60, GLOBAL_CTRL_PIN, 12, 1, 5), + SC9860_TEST_DBG_MODE11 = SPRD_PIN_INFO(61, GLOBAL_CTRL_PIN, 11, 1, 5), + SC9860_TEST_DBG_MODE10 = SPRD_PIN_INFO(62, GLOBAL_CTRL_PIN, 10, 1, 5), + SC9860_TEST_DBG_MODE9 = SPRD_PIN_INFO(63, GLOBAL_CTRL_PIN, 9, 1, 5), + SC9860_TEST_DBG_MODE8 = SPRD_PIN_INFO(64, GLOBAL_CTRL_PIN, 8, 1, 5), + SC9860_TEST_DBG_MODE7 = SPRD_PIN_INFO(65, GLOBAL_CTRL_PIN, 7, 1, 5), + SC9860_TEST_DBG_MODE6 = SPRD_PIN_INFO(66, GLOBAL_CTRL_PIN, 6, 1, 5), + SC9860_TEST_DBG_MODE5 = SPRD_PIN_INFO(67, GLOBAL_CTRL_PIN, 5, 1, 5), + SC9860_TEST_DBG_MODE4 = SPRD_PIN_INFO(68, GLOBAL_CTRL_PIN, 4, 1, 5), + SC9860_TEST_DBG_MODE3 = SPRD_PIN_INFO(69, GLOBAL_CTRL_PIN, 3, 1, 5), + SC9860_TEST_DBG_MODE2 = SPRD_PIN_INFO(70, GLOBAL_CTRL_PIN, 2, 1, 5), + SC9860_TEST_DBG_MODE1 = SPRD_PIN_INFO(71, GLOBAL_CTRL_PIN, 1, 1, 5), + SC9860_TEST_DBG_MODE0 = SPRD_PIN_INFO(72, GLOBAL_CTRL_PIN, 0, 1, 5), + + /* pin global control register 6 */ + SC9860_SP_EIC_DPAD3_SEL = SPRD_PIN_INFO(73, GLOBAL_CTRL_PIN, 24, 8, 6), + SC9860_SP_EIC_DPAD2_SEL = SPRD_PIN_INFO(74, GLOBAL_CTRL_PIN, 16, 8, 6), + SC9860_SP_EIC_DPAD1_SEL = SPRD_PIN_INFO(75, GLOBAL_CTRL_PIN, 8, 8, 6), + SC9860_SP_EIC_DPAD0_SEL = SPRD_PIN_INFO(76, GLOBAL_CTRL_PIN, 0, 8, 6), + + /* pin global control register 7 */ + SC9860_SP_EIC_DPAD7_SEL = SPRD_PIN_INFO(77, GLOBAL_CTRL_PIN, 24, 8, 7), + SC9860_SP_EIC_DPAD6_SEL = SPRD_PIN_INFO(78, GLOBAL_CTRL_PIN, 16, 8, 7), + SC9860_SP_EIC_DPAD5_SEL = SPRD_PIN_INFO(79, GLOBAL_CTRL_PIN, 8, 8, 7), + SC9860_SP_EIC_DPAD4_SEL = SPRD_PIN_INFO(80, GLOBAL_CTRL_PIN, 0, 8, 7), + + /* common pin registers definitions */ + SC9860_RFCTL20 = SPRD_PIN_INFO(81, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL21 = SPRD_PIN_INFO(83, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL30 = SPRD_PIN_INFO(85, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL31 = SPRD_PIN_INFO(87, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL32 = SPRD_PIN_INFO(89, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL33 = SPRD_PIN_INFO(91, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL34 = SPRD_PIN_INFO(93, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL35 = SPRD_PIN_INFO(95, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL36 = SPRD_PIN_INFO(97, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL37 = SPRD_PIN_INFO(99, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL22 = SPRD_PIN_INFO(101, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL23 = SPRD_PIN_INFO(103, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL24 = SPRD_PIN_INFO(105, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL25 = SPRD_PIN_INFO(107, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL26 = SPRD_PIN_INFO(109, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL27 = SPRD_PIN_INFO(111, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL28 = SPRD_PIN_INFO(113, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL29 = SPRD_PIN_INFO(115, COMMON_PIN, 0, 0, 0), + SC9860_SCL2 = SPRD_PIN_INFO(117, COMMON_PIN, 0, 0, 0), + SC9860_SDA2 = SPRD_PIN_INFO(119, COMMON_PIN, 0, 0, 0), + SC9860_MTCK_ARM = SPRD_PIN_INFO(121, COMMON_PIN, 0, 0, 0), + SC9860_MTMS_ARM = SPRD_PIN_INFO(123, COMMON_PIN, 0, 0, 0), + SC9860_XTL_EN0 = SPRD_PIN_INFO(125, COMMON_PIN, 0, 0, 0), + SC9860_PTEST = SPRD_PIN_INFO(127, COMMON_PIN, 0, 0, 0), + SC9860_AUD_DAD1 = SPRD_PIN_INFO(129, COMMON_PIN, 0, 0, 0), + SC9860_AUD_ADD0 = SPRD_PIN_INFO(131, COMMON_PIN, 0, 0, 0), + SC9860_AUD_ADSYNC = SPRD_PIN_INFO(133, COMMON_PIN, 0, 0, 0), + SC9860_AUD_SCLK = SPRD_PIN_INFO(135, COMMON_PIN, 0, 0, 0), + SC9860_CHIP_SLEEP = SPRD_PIN_INFO(137, COMMON_PIN, 0, 0, 0), + SC9860_CLK_32K = SPRD_PIN_INFO(139, COMMON_PIN, 0, 0, 0), + SC9860_DCDC_ARM_EN = SPRD_PIN_INFO(141, COMMON_PIN, 0, 0, 0), + SC9860_EXT_RST_B = SPRD_PIN_INFO(143, COMMON_PIN, 0, 0, 0), + SC9860_ADI_D = SPRD_PIN_INFO(145, COMMON_PIN, 0, 0, 0), + SC9860_ADI_SCLK = SPRD_PIN_INFO(147, COMMON_PIN, 0, 0, 0), + SC9860_XTL_EN1 = SPRD_PIN_INFO(149, COMMON_PIN, 0, 0, 0), + SC9860_ANA_INT = SPRD_PIN_INFO(151, COMMON_PIN, 0, 0, 0), + SC9860_AUD_DAD0 = SPRD_PIN_INFO(153, COMMON_PIN, 0, 0, 0), + SC9860_AUD_DASYNC = SPRD_PIN_INFO(155, COMMON_PIN, 0, 0, 0), + SC9860_LCM_RSTN = SPRD_PIN_INFO(157, COMMON_PIN, 0, 0, 0), + SC9860_DSI_TE = SPRD_PIN_INFO(159, COMMON_PIN, 0, 0, 0), + SC9860_PWMA = SPRD_PIN_INFO(161, COMMON_PIN, 0, 0, 0), + SC9860_EXTINT0 = SPRD_PIN_INFO(163, COMMON_PIN, 0, 0, 0), + SC9860_EXTINT1 = SPRD_PIN_INFO(165, COMMON_PIN, 0, 0, 0), + SC9860_SDA1 = SPRD_PIN_INFO(167, COMMON_PIN, 0, 0, 0), + SC9860_SCL1 = SPRD_PIN_INFO(169, COMMON_PIN, 0, 0, 0), + SC9860_SIMCLK2 = SPRD_PIN_INFO(171, COMMON_PIN, 0, 0, 0), + SC9860_SIMDA2 = SPRD_PIN_INFO(173, COMMON_PIN, 0, 0, 0), + SC9860_SIMRST2 = SPRD_PIN_INFO(175, COMMON_PIN, 0, 0, 0), + SC9860_SIMCLK1 = SPRD_PIN_INFO(177, COMMON_PIN, 0, 0, 0), + SC9860_SIMDA1 = SPRD_PIN_INFO(179, COMMON_PIN, 0, 0, 0), + SC9860_SIMRST1 = SPRD_PIN_INFO(181, COMMON_PIN, 0, 0, 0), + SC9860_SIMCLK0 = SPRD_PIN_INFO(183, COMMON_PIN, 0, 0, 0), + SC9860_SIMDA0 = SPRD_PIN_INFO(185, COMMON_PIN, 0, 0, 0), + SC9860_SIMRST0 = SPRD_PIN_INFO(187, COMMON_PIN, 0, 0, 0), + SC9860_SD2_CMD = SPRD_PIN_INFO(189, COMMON_PIN, 0, 0, 0), + SC9860_SD2_D0 = SPRD_PIN_INFO(191, COMMON_PIN, 0, 0, 0), + SC9860_SD2_D1 = SPRD_PIN_INFO(193, COMMON_PIN, 0, 0, 0), + SC9860_SD2_CLK = SPRD_PIN_INFO(195, COMMON_PIN, 0, 0, 0), + SC9860_SD2_D2 = SPRD_PIN_INFO(197, COMMON_PIN, 0, 0, 0), + SC9860_SD2_D3 = SPRD_PIN_INFO(199, COMMON_PIN, 0, 0, 0), + SC9860_SD0_D3 = SPRD_PIN_INFO(201, COMMON_PIN, 0, 0, 0), + SC9860_SD0_D2 = SPRD_PIN_INFO(203, COMMON_PIN, 0, 0, 0), + SC9860_SD0_CMD = SPRD_PIN_INFO(205, COMMON_PIN, 0, 0, 0), + SC9860_SD0_D0 = SPRD_PIN_INFO(207, COMMON_PIN, 0, 0, 0), + SC9860_SD0_D1 = SPRD_PIN_INFO(209, COMMON_PIN, 0, 0, 0), + SC9860_SD0_CLK = SPRD_PIN_INFO(211, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_CMD_reserved = SPRD_PIN_INFO(213, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_CMD = SPRD_PIN_INFO(215, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_D6 = SPRD_PIN_INFO(217, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_D7 = SPRD_PIN_INFO(219, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_CLK = SPRD_PIN_INFO(221, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_D5 = SPRD_PIN_INFO(223, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_D4 = SPRD_PIN_INFO(225, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_DS = SPRD_PIN_INFO(227, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_D3_reserved = SPRD_PIN_INFO(229, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_D3 = SPRD_PIN_INFO(231, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_RST = SPRD_PIN_INFO(233, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_D1 = SPRD_PIN_INFO(235, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_D2 = SPRD_PIN_INFO(237, COMMON_PIN, 0, 0, 0), + SC9860_EMMC_D0 = SPRD_PIN_INFO(239, COMMON_PIN, 0, 0, 0), + SC9860_IIS0DI = SPRD_PIN_INFO(241, COMMON_PIN, 0, 0, 0), + SC9860_IIS0DO = SPRD_PIN_INFO(243, COMMON_PIN, 0, 0, 0), + SC9860_IIS0CLK = SPRD_PIN_INFO(245, COMMON_PIN, 0, 0, 0), + SC9860_IIS0LRCK = SPRD_PIN_INFO(247, COMMON_PIN, 0, 0, 0), + SC9860_SD1_CLK = SPRD_PIN_INFO(249, COMMON_PIN, 0, 0, 0), + SC9860_SD1_CMD = SPRD_PIN_INFO(251, COMMON_PIN, 0, 0, 0), + SC9860_SD1_D0 = SPRD_PIN_INFO(253, COMMON_PIN, 0, 0, 0), + SC9860_SD1_D1 = SPRD_PIN_INFO(255, COMMON_PIN, 0, 0, 0), + SC9860_SD1_D2 = SPRD_PIN_INFO(257, COMMON_PIN, 0, 0, 0), + SC9860_SD1_D3 = SPRD_PIN_INFO(259, COMMON_PIN, 0, 0, 0), + SC9860_CLK_AUX0 = SPRD_PIN_INFO(261, COMMON_PIN, 0, 0, 0), + SC9860_WIFI_COEXIST = SPRD_PIN_INFO(263, COMMON_PIN, 0, 0, 0), + SC9860_BEIDOU_COEXIST = SPRD_PIN_INFO(265, COMMON_PIN, 0, 0, 0), + SC9860_U3TXD = SPRD_PIN_INFO(267, COMMON_PIN, 0, 0, 0), + SC9860_U3RXD = SPRD_PIN_INFO(269, COMMON_PIN, 0, 0, 0), + SC9860_U3CTS = SPRD_PIN_INFO(271, COMMON_PIN, 0, 0, 0), + SC9860_U3RTS = SPRD_PIN_INFO(273, COMMON_PIN, 0, 0, 0), + SC9860_U0TXD = SPRD_PIN_INFO(275, COMMON_PIN, 0, 0, 0), + SC9860_U0RXD = SPRD_PIN_INFO(277, COMMON_PIN, 0, 0, 0), + SC9860_U0CTS = SPRD_PIN_INFO(279, COMMON_PIN, 0, 0, 0), + SC9860_U0RTS = SPRD_PIN_INFO(281, COMMON_PIN, 0, 0, 0), + SC9860_IIS1DI = SPRD_PIN_INFO(283, COMMON_PIN, 0, 0, 0), + SC9860_IIS1DO = SPRD_PIN_INFO(285, COMMON_PIN, 0, 0, 0), + SC9860_IIS1CLK = SPRD_PIN_INFO(287, COMMON_PIN, 0, 0, 0), + SC9860_IIS1LRCK = SPRD_PIN_INFO(289, COMMON_PIN, 0, 0, 0), + SC9860_SPI0_CSN = SPRD_PIN_INFO(291, COMMON_PIN, 0, 0, 0), + SC9860_SPI0_DO = SPRD_PIN_INFO(293, COMMON_PIN, 0, 0, 0), + SC9860_SPI0_DI = SPRD_PIN_INFO(295, COMMON_PIN, 0, 0, 0), + SC9860_SPI0_CLK = SPRD_PIN_INFO(297, COMMON_PIN, 0, 0, 0), + SC9860_U2TXD = SPRD_PIN_INFO(299, COMMON_PIN, 0, 0, 0), + SC9860_U2RXD = SPRD_PIN_INFO(301, COMMON_PIN, 0, 0, 0), + SC9860_U4TXD = SPRD_PIN_INFO(303, COMMON_PIN, 0, 0, 0), + SC9860_U4RXD = SPRD_PIN_INFO(305, COMMON_PIN, 0, 0, 0), + SC9860_CMMCLK1 = SPRD_PIN_INFO(307, COMMON_PIN, 0, 0, 0), + SC9860_CMRST1 = SPRD_PIN_INFO(309, COMMON_PIN, 0, 0, 0), + SC9860_CMMCLK0 = SPRD_PIN_INFO(311, COMMON_PIN, 0, 0, 0), + SC9860_CMRST0 = SPRD_PIN_INFO(313, COMMON_PIN, 0, 0, 0), + SC9860_CMPD0 = SPRD_PIN_INFO(315, COMMON_PIN, 0, 0, 0), + SC9860_CMPD1 = SPRD_PIN_INFO(317, COMMON_PIN, 0, 0, 0), + SC9860_SCL0 = SPRD_PIN_INFO(319, COMMON_PIN, 0, 0, 0), + SC9860_SDA0 = SPRD_PIN_INFO(321, COMMON_PIN, 0, 0, 0), + SC9860_SDA6 = SPRD_PIN_INFO(323, COMMON_PIN, 0, 0, 0), + SC9860_SCL6 = SPRD_PIN_INFO(325, COMMON_PIN, 0, 0, 0), + SC9860_U1TXD = SPRD_PIN_INFO(327, COMMON_PIN, 0, 0, 0), + SC9860_U1RXD = SPRD_PIN_INFO(329, COMMON_PIN, 0, 0, 0), + SC9860_KEYOUT0 = SPRD_PIN_INFO(331, COMMON_PIN, 0, 0, 0), + SC9860_KEYOUT1 = SPRD_PIN_INFO(333, COMMON_PIN, 0, 0, 0), + SC9860_KEYOUT2 = SPRD_PIN_INFO(335, COMMON_PIN, 0, 0, 0), + SC9860_KEYIN0 = SPRD_PIN_INFO(337, COMMON_PIN, 0, 0, 0), + SC9860_KEYIN1 = SPRD_PIN_INFO(339, COMMON_PIN, 0, 0, 0), + SC9860_KEYIN2 = SPRD_PIN_INFO(341, COMMON_PIN, 0, 0, 0), + SC9860_IIS3DI = SPRD_PIN_INFO(343, COMMON_PIN, 0, 0, 0), + SC9860_IIS3DO = SPRD_PIN_INFO(345, COMMON_PIN, 0, 0, 0), + SC9860_IIS3CLK = SPRD_PIN_INFO(347, COMMON_PIN, 0, 0, 0), + SC9860_IIS3LRCK = SPRD_PIN_INFO(349, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL0 = SPRD_PIN_INFO(351, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL1 = SPRD_PIN_INFO(353, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL10 = SPRD_PIN_INFO(355, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL11 = SPRD_PIN_INFO(357, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL12 = SPRD_PIN_INFO(359, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL13 = SPRD_PIN_INFO(361, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL14 = SPRD_PIN_INFO(363, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL15 = SPRD_PIN_INFO(365, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL16 = SPRD_PIN_INFO(367, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL17 = SPRD_PIN_INFO(369, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL18 = SPRD_PIN_INFO(371, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL19 = SPRD_PIN_INFO(373, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL2 = SPRD_PIN_INFO(375, COMMON_PIN, 0, 0, 0), + SC9860_EXTINT5 = SPRD_PIN_INFO(377, COMMON_PIN, 0, 0, 0), + SC9860_EXTINT6 = SPRD_PIN_INFO(379, COMMON_PIN, 0, 0, 0), + SC9860_EXTINT7 = SPRD_PIN_INFO(381, COMMON_PIN, 0, 0, 0), + SC9860_GPIO30 = SPRD_PIN_INFO(383, COMMON_PIN, 0, 0, 0), + SC9860_GPIO31 = SPRD_PIN_INFO(385, COMMON_PIN, 0, 0, 0), + SC9860_GPIO32 = SPRD_PIN_INFO(387, COMMON_PIN, 0, 0, 0), + SC9860_GPIO33 = SPRD_PIN_INFO(389, COMMON_PIN, 0, 0, 0), + SC9860_GPIO34 = SPRD_PIN_INFO(391, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL3 = SPRD_PIN_INFO(393, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL4 = SPRD_PIN_INFO(395, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL5 = SPRD_PIN_INFO(397, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL6 = SPRD_PIN_INFO(399, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL7 = SPRD_PIN_INFO(401, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL8 = SPRD_PIN_INFO(403, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL9 = SPRD_PIN_INFO(405, COMMON_PIN, 0, 0, 0), + SC9860_RFFE0_SCK0 = SPRD_PIN_INFO(407, COMMON_PIN, 0, 0, 0), + SC9860_GPIO38 = SPRD_PIN_INFO(409, COMMON_PIN, 0, 0, 0), + SC9860_RFFE0_SDA0 = SPRD_PIN_INFO(411, COMMON_PIN, 0, 0, 0), + SC9860_GPIO39 = SPRD_PIN_INFO(413, COMMON_PIN, 0, 0, 0), + SC9860_RFFE1_SCK0 = SPRD_PIN_INFO(415, COMMON_PIN, 0, 0, 0), + SC9860_GPIO181 = SPRD_PIN_INFO(417, COMMON_PIN, 0, 0, 0), + SC9860_RFFE1_SDA0 = SPRD_PIN_INFO(419, COMMON_PIN, 0, 0, 0), + SC9860_GPIO182 = SPRD_PIN_INFO(421, COMMON_PIN, 0, 0, 0), + SC9860_RF_LVDS0_ADC_ON = SPRD_PIN_INFO(423, COMMON_PIN, 0, 0, 0), + SC9860_RF_LVDS0_DAC_ON = SPRD_PIN_INFO(425, COMMON_PIN, 0, 0, 0), + SC9860_RFSCK0 = SPRD_PIN_INFO(427, COMMON_PIN, 0, 0, 0), + SC9860_RFSDA0 = SPRD_PIN_INFO(429, COMMON_PIN, 0, 0, 0), + SC9860_RFSEN0 = SPRD_PIN_INFO(431, COMMON_PIN, 0, 0, 0), + SC9860_RF_LVDS1_ADC_ON = SPRD_PIN_INFO(433, COMMON_PIN, 0, 0, 0), + SC9860_RF_LVDS1_DAC_ON = SPRD_PIN_INFO(435, COMMON_PIN, 0, 0, 0), + SC9860_RFSCK1 = SPRD_PIN_INFO(437, COMMON_PIN, 0, 0, 0), + SC9860_RFSDA1 = SPRD_PIN_INFO(439, COMMON_PIN, 0, 0, 0), + SC9860_RFSEN1 = SPRD_PIN_INFO(441, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL38 = SPRD_PIN_INFO(443, COMMON_PIN, 0, 0, 0), + SC9860_RFCTL39 = SPRD_PIN_INFO(445, COMMON_PIN, 0, 0, 0), + + /* MSIC pin registers definitions */ + SC9860_RFCTL20_MISC = SPRD_PIN_INFO(82, MISC_PIN, 0, 0, 0), + SC9860_RFCTL21_MISC = SPRD_PIN_INFO(84, MISC_PIN, 0, 0, 0), + SC9860_RFCTL30_MISC = SPRD_PIN_INFO(86, MISC_PIN, 0, 0, 0), + SC9860_RFCTL31_MISC = SPRD_PIN_INFO(88, MISC_PIN, 0, 0, 0), + SC9860_RFCTL32_MISC = SPRD_PIN_INFO(90, MISC_PIN, 0, 0, 0), + SC9860_RFCTL33_MISC = SPRD_PIN_INFO(92, MISC_PIN, 0, 0, 0), + SC9860_RFCTL34_MISC = SPRD_PIN_INFO(94, MISC_PIN, 0, 0, 0), + SC9860_RFCTL35_MISC = SPRD_PIN_INFO(96, MISC_PIN, 0, 0, 0), + SC9860_RFCTL36_MISC = SPRD_PIN_INFO(98, MISC_PIN, 0, 0, 0), + SC9860_RFCTL37_MISC = SPRD_PIN_INFO(100, MISC_PIN, 0, 0, 0), + SC9860_RFCTL22_MISC = SPRD_PIN_INFO(102, MISC_PIN, 0, 0, 0), + SC9860_RFCTL23_MISC = SPRD_PIN_INFO(104, MISC_PIN, 0, 0, 0), + SC9860_RFCTL24_MISC = SPRD_PIN_INFO(106, MISC_PIN, 0, 0, 0), + SC9860_RFCTL25_MISC = SPRD_PIN_INFO(108, MISC_PIN, 0, 0, 0), + SC9860_RFCTL26_MISC = SPRD_PIN_INFO(110, MISC_PIN, 0, 0, 0), + SC9860_RFCTL27_MISC = SPRD_PIN_INFO(112, MISC_PIN, 0, 0, 0), + SC9860_RFCTL28_MISC = SPRD_PIN_INFO(114, MISC_PIN, 0, 0, 0), + SC9860_RFCTL29_MISC = SPRD_PIN_INFO(116, MISC_PIN, 0, 0, 0), + SC9860_SCL2_MISC = SPRD_PIN_INFO(118, MISC_PIN, 0, 0, 0), + SC9860_SDA2_MISC = SPRD_PIN_INFO(120, MISC_PIN, 0, 0, 0), + SC9860_MTCK_ARM_MISC = SPRD_PIN_INFO(122, MISC_PIN, 0, 0, 0), + SC9860_MTMS_ARM_MISC = SPRD_PIN_INFO(124, MISC_PIN, 0, 0, 0), + SC9860_XTL_EN0_MISC = SPRD_PIN_INFO(126, MISC_PIN, 0, 0, 0), + SC9860_PTEST_MISC = SPRD_PIN_INFO(128, MISC_PIN, 0, 0, 0), + SC9860_AUD_DAD1_MISC = SPRD_PIN_INFO(130, MISC_PIN, 0, 0, 0), + SC9860_AUD_ADD0_MISC = SPRD_PIN_INFO(132, MISC_PIN, 0, 0, 0), + SC9860_AUD_ADSYNC_MISC = SPRD_PIN_INFO(134, MISC_PIN, 0, 0, 0), + SC9860_AUD_SCLK_MISC = SPRD_PIN_INFO(136, MISC_PIN, 0, 0, 0), + SC9860_CHIP_SLEEP_MISC = SPRD_PIN_INFO(138, MISC_PIN, 0, 0, 0), + SC9860_CLK_32K_MISC = SPRD_PIN_INFO(140, MISC_PIN, 0, 0, 0), + SC9860_DCDC_ARM_EN_MISC = SPRD_PIN_INFO(142, MISC_PIN, 0, 0, 0), + SC9860_EXT_RST_B_MISC = SPRD_PIN_INFO(144, MISC_PIN, 0, 0, 0), + SC9860_ADI_D_MISC = SPRD_PIN_INFO(146, MISC_PIN, 0, 0, 0), + SC9860_ADI_SCLK_MISC = SPRD_PIN_INFO(148, MISC_PIN, 0, 0, 0), + SC9860_XTL_EN1_MISC = SPRD_PIN_INFO(150, MISC_PIN, 0, 0, 0), + SC9860_ANA_INT_MISC = SPRD_PIN_INFO(152, MISC_PIN, 0, 0, 0), + SC9860_AUD_DAD0_MISC = SPRD_PIN_INFO(154, MISC_PIN, 0, 0, 0), + SC9860_AUD_DASYNC_MISC = SPRD_PIN_INFO(156, MISC_PIN, 0, 0, 0), + SC9860_LCM_RSTN_MISC = SPRD_PIN_INFO(158, MISC_PIN, 0, 0, 0), + SC9860_DSI_TE_MISC = SPRD_PIN_INFO(160, MISC_PIN, 0, 0, 0), + SC9860_PWMA_MISC = SPRD_PIN_INFO(162, MISC_PIN, 0, 0, 0), + SC9860_EXTINT0_MISC = SPRD_PIN_INFO(164, MISC_PIN, 0, 0, 0), + SC9860_EXTINT1_MISC = SPRD_PIN_INFO(166, MISC_PIN, 0, 0, 0), + SC9860_SDA1_MISC = SPRD_PIN_INFO(168, MISC_PIN, 0, 0, 0), + SC9860_SCL1_MISC = SPRD_PIN_INFO(170, MISC_PIN, 0, 0, 0), + SC9860_SIMCLK2_MISC = SPRD_PIN_INFO(172, MISC_PIN, 0, 0, 0), + SC9860_SIMDA2_MISC = SPRD_PIN_INFO(174, MISC_PIN, 0, 0, 0), + SC9860_SIMRST2_MISC = SPRD_PIN_INFO(176, MISC_PIN, 0, 0, 0), + SC9860_SIMCLK1_MISC = SPRD_PIN_INFO(178, MISC_PIN, 0, 0, 0), + SC9860_SIMDA1_MISC = SPRD_PIN_INFO(180, MISC_PIN, 0, 0, 0), + SC9860_SIMRST1_MISC = SPRD_PIN_INFO(182, MISC_PIN, 0, 0, 0), + SC9860_SIMCLK0_MISC = SPRD_PIN_INFO(184, MISC_PIN, 0, 0, 0), + SC9860_SIMDA0_MISC = SPRD_PIN_INFO(186, MISC_PIN, 0, 0, 0), + SC9860_SIMRST0_MISC = SPRD_PIN_INFO(188, MISC_PIN, 0, 0, 0), + SC9860_SD2_CMD_MISC = SPRD_PIN_INFO(190, MISC_PIN, 0, 0, 0), + SC9860_SD2_D0_MISC = SPRD_PIN_INFO(192, MISC_PIN, 0, 0, 0), + SC9860_SD2_D1_MISC = SPRD_PIN_INFO(194, MISC_PIN, 0, 0, 0), + SC9860_SD2_CLK_MISC = SPRD_PIN_INFO(196, MISC_PIN, 0, 0, 0), + SC9860_SD2_D2_MISC = SPRD_PIN_INFO(198, MISC_PIN, 0, 0, 0), + SC9860_SD2_D3_MISC = SPRD_PIN_INFO(200, MISC_PIN, 0, 0, 0), + SC9860_SD0_D3_MISC = SPRD_PIN_INFO(202, MISC_PIN, 0, 0, 0), + SC9860_SD0_D2_MISC = SPRD_PIN_INFO(204, MISC_PIN, 0, 0, 0), + SC9860_SD0_CMD_MISC = SPRD_PIN_INFO(206, MISC_PIN, 0, 0, 0), + SC9860_SD0_D0_MISC = SPRD_PIN_INFO(208, MISC_PIN, 0, 0, 0), + SC9860_SD0_D1_MISC = SPRD_PIN_INFO(210, MISC_PIN, 0, 0, 0), + SC9860_SD0_CLK_MISC = SPRD_PIN_INFO(212, MISC_PIN, 0, 0, 0), + SC9860_EMMC_CMD_reserved_MISC = SPRD_PIN_INFO(214, MISC_PIN, 0, 0, 0), + SC9860_EMMC_CMD_MISC = SPRD_PIN_INFO(216, MISC_PIN, 0, 0, 0), + SC9860_EMMC_D6_MISC = SPRD_PIN_INFO(218, MISC_PIN, 0, 0, 0), + SC9860_EMMC_D7_MISC = SPRD_PIN_INFO(220, MISC_PIN, 0, 0, 0), + SC9860_EMMC_CLK_MISC = SPRD_PIN_INFO(222, MISC_PIN, 0, 0, 0), + SC9860_EMMC_D5_MISC = SPRD_PIN_INFO(224, MISC_PIN, 0, 0, 0), + SC9860_EMMC_D4_MISC = SPRD_PIN_INFO(226, MISC_PIN, 0, 0, 0), + SC9860_EMMC_DS_MISC = SPRD_PIN_INFO(228, MISC_PIN, 0, 0, 0), + SC9860_EMMC_D3_reserved_MISC = SPRD_PIN_INFO(230, MISC_PIN, 0, 0, 0), + SC9860_EMMC_D3_MISC = SPRD_PIN_INFO(232, MISC_PIN, 0, 0, 0), + SC9860_EMMC_RST_MISC = SPRD_PIN_INFO(234, MISC_PIN, 0, 0, 0), + SC9860_EMMC_D1_MISC = SPRD_PIN_INFO(236, MISC_PIN, 0, 0, 0), + SC9860_EMMC_D2_MISC = SPRD_PIN_INFO(238, MISC_PIN, 0, 0, 0), + SC9860_EMMC_D0_MISC = SPRD_PIN_INFO(240, MISC_PIN, 0, 0, 0), + SC9860_IIS0DI_MISC = SPRD_PIN_INFO(242, MISC_PIN, 0, 0, 0), + SC9860_IIS0DO_MISC = SPRD_PIN_INFO(244, MISC_PIN, 0, 0, 0), + SC9860_IIS0CLK_MISC = SPRD_PIN_INFO(246, MISC_PIN, 0, 0, 0), + SC9860_IIS0LRCK_MISC = SPRD_PIN_INFO(248, MISC_PIN, 0, 0, 0), + SC9860_SD1_CLK_MISC = SPRD_PIN_INFO(250, MISC_PIN, 0, 0, 0), + SC9860_SD1_CMD_MISC = SPRD_PIN_INFO(252, MISC_PIN, 0, 0, 0), + SC9860_SD1_D0_MISC = SPRD_PIN_INFO(254, MISC_PIN, 0, 0, 0), + SC9860_SD1_D1_MISC = SPRD_PIN_INFO(256, MISC_PIN, 0, 0, 0), + SC9860_SD1_D2_MISC = SPRD_PIN_INFO(258, MISC_PIN, 0, 0, 0), + SC9860_SD1_D3_MISC = SPRD_PIN_INFO(260, MISC_PIN, 0, 0, 0), + SC9860_CLK_AUX0_MISC = SPRD_PIN_INFO(262, MISC_PIN, 0, 0, 0), + SC9860_WIFI_COEXIST_MISC = SPRD_PIN_INFO(264, MISC_PIN, 0, 0, 0), + SC9860_BEIDOU_COEXIST_MISC = SPRD_PIN_INFO(266, MISC_PIN, 0, 0, 0), + SC9860_U3TXD_MISC = SPRD_PIN_INFO(268, MISC_PIN, 0, 0, 0), + SC9860_U3RXD_MISC = SPRD_PIN_INFO(270, MISC_PIN, 0, 0, 0), + SC9860_U3CTS_MISC = SPRD_PIN_INFO(272, MISC_PIN, 0, 0, 0), + SC9860_U3RTS_MISC = SPRD_PIN_INFO(274, MISC_PIN, 0, 0, 0), + SC9860_U0TXD_MISC = SPRD_PIN_INFO(276, MISC_PIN, 0, 0, 0), + SC9860_U0RXD_MISC = SPRD_PIN_INFO(278, MISC_PIN, 0, 0, 0), + SC9860_U0CTS_MISC = SPRD_PIN_INFO(280, MISC_PIN, 0, 0, 0), + SC9860_U0RTS_MISC = SPRD_PIN_INFO(282, MISC_PIN, 0, 0, 0), + SC9860_IIS1DI_MISC = SPRD_PIN_INFO(284, MISC_PIN, 0, 0, 0), + SC9860_IIS1DO_MISC = SPRD_PIN_INFO(286, MISC_PIN, 0, 0, 0), + SC9860_IIS1CLK_MISC = SPRD_PIN_INFO(288, MISC_PIN, 0, 0, 0), + SC9860_IIS1LRCK_MISC = SPRD_PIN_INFO(290, MISC_PIN, 0, 0, 0), + SC9860_SPI0_CSN_MISC = SPRD_PIN_INFO(292, MISC_PIN, 0, 0, 0), + SC9860_SPI0_DO_MISC = SPRD_PIN_INFO(294, MISC_PIN, 0, 0, 0), + SC9860_SPI0_DI_MISC = SPRD_PIN_INFO(296, MISC_PIN, 0, 0, 0), + SC9860_SPI0_CLK_MISC = SPRD_PIN_INFO(298, MISC_PIN, 0, 0, 0), + SC9860_U2TXD_MISC = SPRD_PIN_INFO(300, MISC_PIN, 0, 0, 0), + SC9860_U2RXD_MISC = SPRD_PIN_INFO(302, MISC_PIN, 0, 0, 0), + SC9860_U4TXD_MISC = SPRD_PIN_INFO(304, MISC_PIN, 0, 0, 0), + SC9860_U4RXD_MISC = SPRD_PIN_INFO(306, MISC_PIN, 0, 0, 0), + SC9860_CMMCLK1_MISC = SPRD_PIN_INFO(308, MISC_PIN, 0, 0, 0), + SC9860_CMRST1_MISC = SPRD_PIN_INFO(310, MISC_PIN, 0, 0, 0), + SC9860_CMMCLK0_MISC = SPRD_PIN_INFO(312, MISC_PIN, 0, 0, 0), + SC9860_CMRST0_MISC = SPRD_PIN_INFO(314, MISC_PIN, 0, 0, 0), + SC9860_CMPD0_MISC = SPRD_PIN_INFO(316, MISC_PIN, 0, 0, 0), + SC9860_CMPD1_MISC = SPRD_PIN_INFO(318, MISC_PIN, 0, 0, 0), + SC9860_SCL0_MISC = SPRD_PIN_INFO(320, MISC_PIN, 0, 0, 0), + SC9860_SDA0_MISC = SPRD_PIN_INFO(322, MISC_PIN, 0, 0, 0), + SC9860_SDA6_MISC = SPRD_PIN_INFO(324, MISC_PIN, 0, 0, 0), + SC9860_SCL6_MISC = SPRD_PIN_INFO(326, MISC_PIN, 0, 0, 0), + SC9860_U1TXD_MISC = SPRD_PIN_INFO(328, MISC_PIN, 0, 0, 0), + SC9860_U1RXD_MISC = SPRD_PIN_INFO(330, MISC_PIN, 0, 0, 0), + SC9860_KEYOUT0_MISC = SPRD_PIN_INFO(332, MISC_PIN, 0, 0, 0), + SC9860_KEYOUT1_MISC = SPRD_PIN_INFO(334, MISC_PIN, 0, 0, 0), + SC9860_KEYOUT2_MISC = SPRD_PIN_INFO(336, MISC_PIN, 0, 0, 0), + SC9860_KEYIN0_MISC = SPRD_PIN_INFO(338, MISC_PIN, 0, 0, 0), + SC9860_KEYIN1_MISC = SPRD_PIN_INFO(340, MISC_PIN, 0, 0, 0), + SC9860_KEYIN2_MISC = SPRD_PIN_INFO(342, MISC_PIN, 0, 0, 0), + SC9860_IIS3DI_MISC = SPRD_PIN_INFO(344, MISC_PIN, 0, 0, 0), + SC9860_IIS3DO_MISC = SPRD_PIN_INFO(346, MISC_PIN, 0, 0, 0), + SC9860_IIS3CLK_MISC = SPRD_PIN_INFO(348, MISC_PIN, 0, 0, 0), + SC9860_IIS3LRCK_MISC = SPRD_PIN_INFO(350, MISC_PIN, 0, 0, 0), + SC9860_RFCTL0_MISC = SPRD_PIN_INFO(352, MISC_PIN, 0, 0, 0), + SC9860_RFCTL1_MISC = SPRD_PIN_INFO(354, MISC_PIN, 0, 0, 0), + SC9860_RFCTL10_MISC = SPRD_PIN_INFO(356, MISC_PIN, 0, 0, 0), + SC9860_RFCTL11_MISC = SPRD_PIN_INFO(358, MISC_PIN, 0, 0, 0), + SC9860_RFCTL12_MISC = SPRD_PIN_INFO(360, MISC_PIN, 0, 0, 0), + SC9860_RFCTL13_MISC = SPRD_PIN_INFO(362, MISC_PIN, 0, 0, 0), + SC9860_RFCTL14_MISC = SPRD_PIN_INFO(364, MISC_PIN, 0, 0, 0), + SC9860_RFCTL15_MISC = SPRD_PIN_INFO(366, MISC_PIN, 0, 0, 0), + SC9860_RFCTL16_MISC = SPRD_PIN_INFO(368, MISC_PIN, 0, 0, 0), + SC9860_RFCTL17_MISC = SPRD_PIN_INFO(370, MISC_PIN, 0, 0, 0), + SC9860_RFCTL18_MISC = SPRD_PIN_INFO(372, MISC_PIN, 0, 0, 0), + SC9860_RFCTL19_MISC = SPRD_PIN_INFO(374, MISC_PIN, 0, 0, 0), + SC9860_RFCTL2_MISC = SPRD_PIN_INFO(376, MISC_PIN, 0, 0, 0), + SC9860_EXTINT5_MISC = SPRD_PIN_INFO(378, MISC_PIN, 0, 0, 0), + SC9860_EXTINT6_MISC = SPRD_PIN_INFO(380, MISC_PIN, 0, 0, 0), + SC9860_EXTINT7_MISC = SPRD_PIN_INFO(382, MISC_PIN, 0, 0, 0), + SC9860_GPIO30_MISC = SPRD_PIN_INFO(384, MISC_PIN, 0, 0, 0), + SC9860_GPIO31_MISC = SPRD_PIN_INFO(386, MISC_PIN, 0, 0, 0), + SC9860_GPIO32_MISC = SPRD_PIN_INFO(388, MISC_PIN, 0, 0, 0), + SC9860_GPIO33_MISC = SPRD_PIN_INFO(390, MISC_PIN, 0, 0, 0), + SC9860_GPIO34_MISC = SPRD_PIN_INFO(392, MISC_PIN, 0, 0, 0), + SC9860_RFCTL3_MISC = SPRD_PIN_INFO(394, MISC_PIN, 0, 0, 0), + SC9860_RFCTL4_MISC = SPRD_PIN_INFO(396, MISC_PIN, 0, 0, 0), + SC9860_RFCTL5_MISC = SPRD_PIN_INFO(398, MISC_PIN, 0, 0, 0), + SC9860_RFCTL6_MISC = SPRD_PIN_INFO(400, MISC_PIN, 0, 0, 0), + SC9860_RFCTL7_MISC = SPRD_PIN_INFO(402, MISC_PIN, 0, 0, 0), + SC9860_RFCTL8_MISC = SPRD_PIN_INFO(404, MISC_PIN, 0, 0, 0), + SC9860_RFCTL9_MISC = SPRD_PIN_INFO(406, MISC_PIN, 0, 0, 0), + SC9860_RFFE0_SCK0_MISC = SPRD_PIN_INFO(408, MISC_PIN, 0, 0, 0), + SC9860_GPIO38_MISC = SPRD_PIN_INFO(410, MISC_PIN, 0, 0, 0), + SC9860_RFFE0_SDA0_MISC = SPRD_PIN_INFO(412, MISC_PIN, 0, 0, 0), + SC9860_GPIO39_MISC = SPRD_PIN_INFO(414, MISC_PIN, 0, 0, 0), + SC9860_RFFE1_SCK0_MISC = SPRD_PIN_INFO(416, MISC_PIN, 0, 0, 0), + SC9860_GPIO181_MISC = SPRD_PIN_INFO(418, MISC_PIN, 0, 0, 0), + SC9860_RFFE1_SDA0_MISC = SPRD_PIN_INFO(420, MISC_PIN, 0, 0, 0), + SC9860_GPIO182_MISC = SPRD_PIN_INFO(422, MISC_PIN, 0, 0, 0), + SC9860_RF_LVDS0_ADC_ON_MISC = SPRD_PIN_INFO(424, MISC_PIN, 0, 0, 0), + SC9860_RF_LVDS0_DAC_ON_MISC = SPRD_PIN_INFO(426, MISC_PIN, 0, 0, 0), + SC9860_RFSCK0_MISC = SPRD_PIN_INFO(428, MISC_PIN, 0, 0, 0), + SC9860_RFSDA0_MISC = SPRD_PIN_INFO(430, MISC_PIN, 0, 0, 0), + SC9860_RFSEN0_MISC = SPRD_PIN_INFO(432, MISC_PIN, 0, 0, 0), + SC9860_RF_LVDS1_ADC_ON_MISC = SPRD_PIN_INFO(434, MISC_PIN, 0, 0, 0), + SC9860_RF_LVDS1_DAC_ON_MISC = SPRD_PIN_INFO(436, MISC_PIN, 0, 0, 0), + SC9860_RFSCK1_MISC = SPRD_PIN_INFO(438, MISC_PIN, 0, 0, 0), + SC9860_RFSDA1_MISC = SPRD_PIN_INFO(440, MISC_PIN, 0, 0, 0), + SC9860_RFSEN1_MISC = SPRD_PIN_INFO(442, MISC_PIN, 0, 0, 0), + SC9860_RFCTL38_MISC = SPRD_PIN_INFO(444, MISC_PIN, 0, 0, 0), + SC9860_RFCTL39_MISC = SPRD_PIN_INFO(446, MISC_PIN, 0, 0, 0), +}; + +static struct sprd_pins_info sprd_sc9860_pins_info[] = { + SPRD_PINCTRL_PIN(SC9860_VIO28_0_IRTE), + SPRD_PINCTRL_PIN(SC9860_VIO_SD2_IRTE), + SPRD_PINCTRL_PIN(SC9860_VIO_SD0_IRTE), + SPRD_PINCTRL_PIN(SC9860_VIO_SIM2_IRTE), + SPRD_PINCTRL_PIN(SC9860_VIO_SIM1_IRTE), + SPRD_PINCTRL_PIN(SC9860_VIO_SIM0_IRTE), + SPRD_PINCTRL_PIN(SC9860_VIO28_0_MS), + SPRD_PINCTRL_PIN(SC9860_VIO_SD2_MS), + SPRD_PINCTRL_PIN(SC9860_VIO_SD0_MS), + SPRD_PINCTRL_PIN(SC9860_VIO_SIM2_MS), + SPRD_PINCTRL_PIN(SC9860_VIO_SIM1_MS), + SPRD_PINCTRL_PIN(SC9860_VIO_SIM0_MS), + SPRD_PINCTRL_PIN(SC9860_SPSPI_PIN_IN_SEL), + SPRD_PINCTRL_PIN(SC9860_UART1_USB30_PHY_SEL), + SPRD_PINCTRL_PIN(SC9860_USB30_PHY_DM_OE), + SPRD_PINCTRL_PIN(SC9860_USB30_PHY_DP_OE), + SPRD_PINCTRL_PIN(SC9860_UART5_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_ORP_URXD_PIN_IN_SEL), + SPRD_PINCTRL_PIN(SC9860_SIM2_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_SIM1_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_SIM0_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_CLK26MHZ_BUF_OUT_SEL), + SPRD_PINCTRL_PIN(SC9860_UART4_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_UART3_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_UART2_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_UART1_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_UART0_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_UART24_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_UART23_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_UART14_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_UART13_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS3_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS2_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS1_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS0_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS23_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS13_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS12_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS03_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS02_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS01_LOOP_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS6_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS5_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_IIS4_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_I2C_INF6_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_I2C_INF4_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_I2C_INF2_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_I2C_INF1_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_I2C_INF0_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_GPIO_INF7_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_GPIO_INF6_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_GPIO_INF5_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_GPIO_INF4_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_GPIO_INF3_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_GPIO_INF2_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_GPIO_INF1_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_GPIO_INF0_SYS_SEL), + SPRD_PINCTRL_PIN(SC9860_WDRST_OUT_SEL), + SPRD_PINCTRL_PIN(SC9860_ADI_SYNC_PIN_OUT_SEL), + SPRD_PINCTRL_PIN(SC9860_CMRST_SEL), + SPRD_PINCTRL_PIN(SC9860_CMPD_SEL), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE11), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE10), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE9), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE8), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE7), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE6), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE5), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE4), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE3), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE2), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE1), + SPRD_PINCTRL_PIN(SC9860_TEST_DBG_MODE0), + SPRD_PINCTRL_PIN(SC9860_SP_EIC_DPAD3_SEL), + SPRD_PINCTRL_PIN(SC9860_SP_EIC_DPAD2_SEL), + SPRD_PINCTRL_PIN(SC9860_SP_EIC_DPAD1_SEL), + SPRD_PINCTRL_PIN(SC9860_SP_EIC_DPAD0_SEL), + SPRD_PINCTRL_PIN(SC9860_SP_EIC_DPAD7_SEL), + SPRD_PINCTRL_PIN(SC9860_SP_EIC_DPAD6_SEL), + SPRD_PINCTRL_PIN(SC9860_SP_EIC_DPAD5_SEL), + SPRD_PINCTRL_PIN(SC9860_SP_EIC_DPAD4_SEL), + SPRD_PINCTRL_PIN(SC9860_RFCTL20), + SPRD_PINCTRL_PIN(SC9860_RFCTL21), + SPRD_PINCTRL_PIN(SC9860_RFCTL30), + SPRD_PINCTRL_PIN(SC9860_RFCTL31), + SPRD_PINCTRL_PIN(SC9860_RFCTL32), + SPRD_PINCTRL_PIN(SC9860_RFCTL33), + SPRD_PINCTRL_PIN(SC9860_RFCTL34), + SPRD_PINCTRL_PIN(SC9860_RFCTL35), + SPRD_PINCTRL_PIN(SC9860_RFCTL36), + SPRD_PINCTRL_PIN(SC9860_RFCTL37), + SPRD_PINCTRL_PIN(SC9860_RFCTL22), + SPRD_PINCTRL_PIN(SC9860_RFCTL23), + SPRD_PINCTRL_PIN(SC9860_RFCTL24), + SPRD_PINCTRL_PIN(SC9860_RFCTL25), + SPRD_PINCTRL_PIN(SC9860_RFCTL26), + SPRD_PINCTRL_PIN(SC9860_RFCTL27), + SPRD_PINCTRL_PIN(SC9860_RFCTL28), + SPRD_PINCTRL_PIN(SC9860_RFCTL29), + SPRD_PINCTRL_PIN(SC9860_SCL2), + SPRD_PINCTRL_PIN(SC9860_SDA2), + SPRD_PINCTRL_PIN(SC9860_MTCK_ARM), + SPRD_PINCTRL_PIN(SC9860_MTMS_ARM), + SPRD_PINCTRL_PIN(SC9860_XTL_EN0), + SPRD_PINCTRL_PIN(SC9860_PTEST), + SPRD_PINCTRL_PIN(SC9860_AUD_DAD1), + SPRD_PINCTRL_PIN(SC9860_AUD_ADD0), + SPRD_PINCTRL_PIN(SC9860_AUD_ADSYNC), + SPRD_PINCTRL_PIN(SC9860_AUD_SCLK), + SPRD_PINCTRL_PIN(SC9860_CHIP_SLEEP), + SPRD_PINCTRL_PIN(SC9860_CLK_32K), + SPRD_PINCTRL_PIN(SC9860_DCDC_ARM_EN), + SPRD_PINCTRL_PIN(SC9860_EXT_RST_B), + SPRD_PINCTRL_PIN(SC9860_ADI_D), + SPRD_PINCTRL_PIN(SC9860_ADI_SCLK), + SPRD_PINCTRL_PIN(SC9860_XTL_EN1), + SPRD_PINCTRL_PIN(SC9860_ANA_INT), + SPRD_PINCTRL_PIN(SC9860_AUD_DAD0), + SPRD_PINCTRL_PIN(SC9860_AUD_DASYNC), + SPRD_PINCTRL_PIN(SC9860_LCM_RSTN), + SPRD_PINCTRL_PIN(SC9860_DSI_TE), + SPRD_PINCTRL_PIN(SC9860_PWMA), + SPRD_PINCTRL_PIN(SC9860_EXTINT0), + SPRD_PINCTRL_PIN(SC9860_EXTINT1), + SPRD_PINCTRL_PIN(SC9860_SDA1), + SPRD_PINCTRL_PIN(SC9860_SCL1), + SPRD_PINCTRL_PIN(SC9860_SIMCLK2), + SPRD_PINCTRL_PIN(SC9860_SIMDA2), + SPRD_PINCTRL_PIN(SC9860_SIMRST2), + SPRD_PINCTRL_PIN(SC9860_SIMCLK1), + SPRD_PINCTRL_PIN(SC9860_SIMDA1), + SPRD_PINCTRL_PIN(SC9860_SIMRST1), + SPRD_PINCTRL_PIN(SC9860_SIMCLK0), + SPRD_PINCTRL_PIN(SC9860_SIMDA0), + SPRD_PINCTRL_PIN(SC9860_SIMRST0), + SPRD_PINCTRL_PIN(SC9860_SD2_CMD), + SPRD_PINCTRL_PIN(SC9860_SD2_D0), + SPRD_PINCTRL_PIN(SC9860_SD2_D1), + SPRD_PINCTRL_PIN(SC9860_SD2_CLK), + SPRD_PINCTRL_PIN(SC9860_SD2_D2), + SPRD_PINCTRL_PIN(SC9860_SD2_D3), + SPRD_PINCTRL_PIN(SC9860_SD0_D3), + SPRD_PINCTRL_PIN(SC9860_SD0_D2), + SPRD_PINCTRL_PIN(SC9860_SD0_CMD), + SPRD_PINCTRL_PIN(SC9860_SD0_D0), + SPRD_PINCTRL_PIN(SC9860_SD0_D1), + SPRD_PINCTRL_PIN(SC9860_SD0_CLK), + SPRD_PINCTRL_PIN(SC9860_EMMC_CMD), + SPRD_PINCTRL_PIN(SC9860_EMMC_D6), + SPRD_PINCTRL_PIN(SC9860_EMMC_D7), + SPRD_PINCTRL_PIN(SC9860_EMMC_CLK), + SPRD_PINCTRL_PIN(SC9860_EMMC_D5), + SPRD_PINCTRL_PIN(SC9860_EMMC_D4), + SPRD_PINCTRL_PIN(SC9860_EMMC_DS), + SPRD_PINCTRL_PIN(SC9860_EMMC_D3), + SPRD_PINCTRL_PIN(SC9860_EMMC_RST), + SPRD_PINCTRL_PIN(SC9860_EMMC_D1), + SPRD_PINCTRL_PIN(SC9860_EMMC_D2), + SPRD_PINCTRL_PIN(SC9860_EMMC_D0), + SPRD_PINCTRL_PIN(SC9860_IIS0DI), + SPRD_PINCTRL_PIN(SC9860_IIS0DO), + SPRD_PINCTRL_PIN(SC9860_IIS0CLK), + SPRD_PINCTRL_PIN(SC9860_IIS0LRCK), + SPRD_PINCTRL_PIN(SC9860_SD1_CLK), + SPRD_PINCTRL_PIN(SC9860_SD1_CMD), + SPRD_PINCTRL_PIN(SC9860_SD1_D0), + SPRD_PINCTRL_PIN(SC9860_SD1_D1), + SPRD_PINCTRL_PIN(SC9860_SD1_D2), + SPRD_PINCTRL_PIN(SC9860_SD1_D3), + SPRD_PINCTRL_PIN(SC9860_CLK_AUX0), + SPRD_PINCTRL_PIN(SC9860_WIFI_COEXIST), + SPRD_PINCTRL_PIN(SC9860_BEIDOU_COEXIST), + SPRD_PINCTRL_PIN(SC9860_U3TXD), + SPRD_PINCTRL_PIN(SC9860_U3RXD), + SPRD_PINCTRL_PIN(SC9860_U3CTS), + SPRD_PINCTRL_PIN(SC9860_U3RTS), + SPRD_PINCTRL_PIN(SC9860_U0TXD), + SPRD_PINCTRL_PIN(SC9860_U0RXD), + SPRD_PINCTRL_PIN(SC9860_U0CTS), + SPRD_PINCTRL_PIN(SC9860_U0RTS), + SPRD_PINCTRL_PIN(SC9860_IIS1DI), + SPRD_PINCTRL_PIN(SC9860_IIS1DO), + SPRD_PINCTRL_PIN(SC9860_IIS1CLK), + SPRD_PINCTRL_PIN(SC9860_IIS1LRCK), + SPRD_PINCTRL_PIN(SC9860_SPI0_CSN), + SPRD_PINCTRL_PIN(SC9860_SPI0_DO), + SPRD_PINCTRL_PIN(SC9860_SPI0_DI), + SPRD_PINCTRL_PIN(SC9860_SPI0_CLK), + SPRD_PINCTRL_PIN(SC9860_U2TXD), + SPRD_PINCTRL_PIN(SC9860_U2RXD), + SPRD_PINCTRL_PIN(SC9860_U4TXD), + SPRD_PINCTRL_PIN(SC9860_U4RXD), + SPRD_PINCTRL_PIN(SC9860_CMMCLK1), + SPRD_PINCTRL_PIN(SC9860_CMRST1), + SPRD_PINCTRL_PIN(SC9860_CMMCLK0), + SPRD_PINCTRL_PIN(SC9860_CMRST0), + SPRD_PINCTRL_PIN(SC9860_CMPD0), + SPRD_PINCTRL_PIN(SC9860_CMPD1), + SPRD_PINCTRL_PIN(SC9860_SCL0), + SPRD_PINCTRL_PIN(SC9860_SDA0), + SPRD_PINCTRL_PIN(SC9860_SDA6), + SPRD_PINCTRL_PIN(SC9860_SCL6), + SPRD_PINCTRL_PIN(SC9860_U1TXD), + SPRD_PINCTRL_PIN(SC9860_U1RXD), + SPRD_PINCTRL_PIN(SC9860_KEYOUT0), + SPRD_PINCTRL_PIN(SC9860_KEYOUT1), + SPRD_PINCTRL_PIN(SC9860_KEYOUT2), + SPRD_PINCTRL_PIN(SC9860_KEYIN0), + SPRD_PINCTRL_PIN(SC9860_KEYIN1), + SPRD_PINCTRL_PIN(SC9860_KEYIN2), + SPRD_PINCTRL_PIN(SC9860_IIS3DI), + SPRD_PINCTRL_PIN(SC9860_IIS3DO), + SPRD_PINCTRL_PIN(SC9860_IIS3CLK), + SPRD_PINCTRL_PIN(SC9860_IIS3LRCK), + SPRD_PINCTRL_PIN(SC9860_RFCTL0), + SPRD_PINCTRL_PIN(SC9860_RFCTL1), + SPRD_PINCTRL_PIN(SC9860_RFCTL10), + SPRD_PINCTRL_PIN(SC9860_RFCTL11), + SPRD_PINCTRL_PIN(SC9860_RFCTL12), + SPRD_PINCTRL_PIN(SC9860_RFCTL13), + SPRD_PINCTRL_PIN(SC9860_RFCTL14), + SPRD_PINCTRL_PIN(SC9860_RFCTL15), + SPRD_PINCTRL_PIN(SC9860_RFCTL16), + SPRD_PINCTRL_PIN(SC9860_RFCTL17), + SPRD_PINCTRL_PIN(SC9860_RFCTL18), + SPRD_PINCTRL_PIN(SC9860_RFCTL19), + SPRD_PINCTRL_PIN(SC9860_RFCTL2), + SPRD_PINCTRL_PIN(SC9860_EXTINT5), + SPRD_PINCTRL_PIN(SC9860_EXTINT6), + SPRD_PINCTRL_PIN(SC9860_EXTINT7), + SPRD_PINCTRL_PIN(SC9860_GPIO30), + SPRD_PINCTRL_PIN(SC9860_GPIO31), + SPRD_PINCTRL_PIN(SC9860_GPIO32), + SPRD_PINCTRL_PIN(SC9860_GPIO33), + SPRD_PINCTRL_PIN(SC9860_GPIO34), + SPRD_PINCTRL_PIN(SC9860_RFCTL3), + SPRD_PINCTRL_PIN(SC9860_RFCTL4), + SPRD_PINCTRL_PIN(SC9860_RFCTL5), + SPRD_PINCTRL_PIN(SC9860_RFCTL6), + SPRD_PINCTRL_PIN(SC9860_RFCTL7), + SPRD_PINCTRL_PIN(SC9860_RFCTL8), + SPRD_PINCTRL_PIN(SC9860_RFCTL9), + SPRD_PINCTRL_PIN(SC9860_RFFE0_SCK0), + SPRD_PINCTRL_PIN(SC9860_GPIO38), + SPRD_PINCTRL_PIN(SC9860_RFFE0_SDA0), + SPRD_PINCTRL_PIN(SC9860_GPIO39), + SPRD_PINCTRL_PIN(SC9860_RFFE1_SCK0), + SPRD_PINCTRL_PIN(SC9860_GPIO181), + SPRD_PINCTRL_PIN(SC9860_RFFE1_SDA0), + SPRD_PINCTRL_PIN(SC9860_GPIO182), + SPRD_PINCTRL_PIN(SC9860_RF_LVDS0_ADC_ON), + SPRD_PINCTRL_PIN(SC9860_RF_LVDS0_DAC_ON), + SPRD_PINCTRL_PIN(SC9860_RFSCK0), + SPRD_PINCTRL_PIN(SC9860_RFSDA0), + SPRD_PINCTRL_PIN(SC9860_RFSEN0), + SPRD_PINCTRL_PIN(SC9860_RF_LVDS1_ADC_ON), + SPRD_PINCTRL_PIN(SC9860_RF_LVDS1_DAC_ON), + SPRD_PINCTRL_PIN(SC9860_RFSCK1), + SPRD_PINCTRL_PIN(SC9860_RFSDA1), + SPRD_PINCTRL_PIN(SC9860_RFSEN1), + SPRD_PINCTRL_PIN(SC9860_RFCTL38), + SPRD_PINCTRL_PIN(SC9860_RFCTL39), + SPRD_PINCTRL_PIN(SC9860_RFCTL20_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL21_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL30_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL31_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL32_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL33_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL34_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL35_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL36_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL37_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL22_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL23_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL24_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL25_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL26_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL27_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL28_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL29_MISC), + SPRD_PINCTRL_PIN(SC9860_SCL2_MISC), + SPRD_PINCTRL_PIN(SC9860_SDA2_MISC), + SPRD_PINCTRL_PIN(SC9860_MTCK_ARM_MISC), + SPRD_PINCTRL_PIN(SC9860_MTMS_ARM_MISC), + SPRD_PINCTRL_PIN(SC9860_XTL_EN0_MISC), + SPRD_PINCTRL_PIN(SC9860_PTEST_MISC), + SPRD_PINCTRL_PIN(SC9860_AUD_DAD1_MISC), + SPRD_PINCTRL_PIN(SC9860_AUD_ADD0_MISC), + SPRD_PINCTRL_PIN(SC9860_AUD_ADSYNC_MISC), + SPRD_PINCTRL_PIN(SC9860_AUD_SCLK_MISC), + SPRD_PINCTRL_PIN(SC9860_CHIP_SLEEP_MISC), + SPRD_PINCTRL_PIN(SC9860_CLK_32K_MISC), + SPRD_PINCTRL_PIN(SC9860_DCDC_ARM_EN_MISC), + SPRD_PINCTRL_PIN(SC9860_EXT_RST_B_MISC), + SPRD_PINCTRL_PIN(SC9860_ADI_D_MISC), + SPRD_PINCTRL_PIN(SC9860_ADI_SCLK_MISC), + SPRD_PINCTRL_PIN(SC9860_XTL_EN1_MISC), + SPRD_PINCTRL_PIN(SC9860_ANA_INT_MISC), + SPRD_PINCTRL_PIN(SC9860_AUD_DAD0_MISC), + SPRD_PINCTRL_PIN(SC9860_AUD_DASYNC_MISC), + SPRD_PINCTRL_PIN(SC9860_LCM_RSTN_MISC), + SPRD_PINCTRL_PIN(SC9860_DSI_TE_MISC), + SPRD_PINCTRL_PIN(SC9860_PWMA_MISC), + SPRD_PINCTRL_PIN(SC9860_EXTINT0_MISC), + SPRD_PINCTRL_PIN(SC9860_EXTINT1_MISC), + SPRD_PINCTRL_PIN(SC9860_SDA1_MISC), + SPRD_PINCTRL_PIN(SC9860_SCL1_MISC), + SPRD_PINCTRL_PIN(SC9860_SIMCLK2_MISC), + SPRD_PINCTRL_PIN(SC9860_SIMDA2_MISC), + SPRD_PINCTRL_PIN(SC9860_SIMRST2_MISC), + SPRD_PINCTRL_PIN(SC9860_SIMCLK1_MISC), + SPRD_PINCTRL_PIN(SC9860_SIMDA1_MISC), + SPRD_PINCTRL_PIN(SC9860_SIMRST1_MISC), + SPRD_PINCTRL_PIN(SC9860_SIMCLK0_MISC), + SPRD_PINCTRL_PIN(SC9860_SIMDA0_MISC), + SPRD_PINCTRL_PIN(SC9860_SIMRST0_MISC), + SPRD_PINCTRL_PIN(SC9860_SD2_CMD_MISC), + SPRD_PINCTRL_PIN(SC9860_SD2_D0_MISC), + SPRD_PINCTRL_PIN(SC9860_SD2_D1_MISC), + SPRD_PINCTRL_PIN(SC9860_SD2_CLK_MISC), + SPRD_PINCTRL_PIN(SC9860_SD2_D2_MISC), + SPRD_PINCTRL_PIN(SC9860_SD2_D3_MISC), + SPRD_PINCTRL_PIN(SC9860_SD0_D3_MISC), + SPRD_PINCTRL_PIN(SC9860_SD0_D2_MISC), + SPRD_PINCTRL_PIN(SC9860_SD0_CMD_MISC), + SPRD_PINCTRL_PIN(SC9860_SD0_D0_MISC), + SPRD_PINCTRL_PIN(SC9860_SD0_D1_MISC), + SPRD_PINCTRL_PIN(SC9860_SD0_CLK_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_CMD_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_D6_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_D7_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_CLK_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_D5_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_D4_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_DS_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_D3_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_RST_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_D1_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_D2_MISC), + SPRD_PINCTRL_PIN(SC9860_EMMC_D0_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS0DI_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS0DO_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS0CLK_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS0LRCK_MISC), + SPRD_PINCTRL_PIN(SC9860_SD1_CLK_MISC), + SPRD_PINCTRL_PIN(SC9860_SD1_CMD_MISC), + SPRD_PINCTRL_PIN(SC9860_SD1_D0_MISC), + SPRD_PINCTRL_PIN(SC9860_SD1_D1_MISC), + SPRD_PINCTRL_PIN(SC9860_SD1_D2_MISC), + SPRD_PINCTRL_PIN(SC9860_SD1_D3_MISC), + SPRD_PINCTRL_PIN(SC9860_CLK_AUX0_MISC), + SPRD_PINCTRL_PIN(SC9860_WIFI_COEXIST_MISC), + SPRD_PINCTRL_PIN(SC9860_BEIDOU_COEXIST_MISC), + SPRD_PINCTRL_PIN(SC9860_U3TXD_MISC), + SPRD_PINCTRL_PIN(SC9860_U3RXD_MISC), + SPRD_PINCTRL_PIN(SC9860_U3CTS_MISC), + SPRD_PINCTRL_PIN(SC9860_U3RTS_MISC), + SPRD_PINCTRL_PIN(SC9860_U0TXD_MISC), + SPRD_PINCTRL_PIN(SC9860_U0RXD_MISC), + SPRD_PINCTRL_PIN(SC9860_U0CTS_MISC), + SPRD_PINCTRL_PIN(SC9860_U0RTS_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS1DI_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS1DO_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS1CLK_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS1LRCK_MISC), + SPRD_PINCTRL_PIN(SC9860_SPI0_CSN_MISC), + SPRD_PINCTRL_PIN(SC9860_SPI0_DO_MISC), + SPRD_PINCTRL_PIN(SC9860_SPI0_DI_MISC), + SPRD_PINCTRL_PIN(SC9860_SPI0_CLK_MISC), + SPRD_PINCTRL_PIN(SC9860_U2TXD_MISC), + SPRD_PINCTRL_PIN(SC9860_U2RXD_MISC), + SPRD_PINCTRL_PIN(SC9860_U4TXD_MISC), + SPRD_PINCTRL_PIN(SC9860_U4RXD_MISC), + SPRD_PINCTRL_PIN(SC9860_CMMCLK1_MISC), + SPRD_PINCTRL_PIN(SC9860_CMRST1_MISC), + SPRD_PINCTRL_PIN(SC9860_CMMCLK0_MISC), + SPRD_PINCTRL_PIN(SC9860_CMRST0_MISC), + SPRD_PINCTRL_PIN(SC9860_CMPD0_MISC), + SPRD_PINCTRL_PIN(SC9860_CMPD1_MISC), + SPRD_PINCTRL_PIN(SC9860_SCL0_MISC), + SPRD_PINCTRL_PIN(SC9860_SDA0_MISC), + SPRD_PINCTRL_PIN(SC9860_SDA6_MISC), + SPRD_PINCTRL_PIN(SC9860_SCL6_MISC), + SPRD_PINCTRL_PIN(SC9860_U1TXD_MISC), + SPRD_PINCTRL_PIN(SC9860_U1RXD_MISC), + SPRD_PINCTRL_PIN(SC9860_KEYOUT0_MISC), + SPRD_PINCTRL_PIN(SC9860_KEYOUT1_MISC), + SPRD_PINCTRL_PIN(SC9860_KEYOUT2_MISC), + SPRD_PINCTRL_PIN(SC9860_KEYIN0_MISC), + SPRD_PINCTRL_PIN(SC9860_KEYIN1_MISC), + SPRD_PINCTRL_PIN(SC9860_KEYIN2_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS3DI_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS3DO_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS3CLK_MISC), + SPRD_PINCTRL_PIN(SC9860_IIS3LRCK_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL0_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL1_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL10_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL11_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL12_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL13_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL14_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL15_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL16_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL17_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL18_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL19_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL2_MISC), + SPRD_PINCTRL_PIN(SC9860_EXTINT5_MISC), + SPRD_PINCTRL_PIN(SC9860_EXTINT6_MISC), + SPRD_PINCTRL_PIN(SC9860_EXTINT7_MISC), + SPRD_PINCTRL_PIN(SC9860_GPIO30_MISC), + SPRD_PINCTRL_PIN(SC9860_GPIO31_MISC), + SPRD_PINCTRL_PIN(SC9860_GPIO32_MISC), + SPRD_PINCTRL_PIN(SC9860_GPIO33_MISC), + SPRD_PINCTRL_PIN(SC9860_GPIO34_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL3_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL4_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL5_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL6_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL7_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL8_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL9_MISC), + SPRD_PINCTRL_PIN(SC9860_RFFE0_SCK0_MISC), + SPRD_PINCTRL_PIN(SC9860_GPIO38_MISC), + SPRD_PINCTRL_PIN(SC9860_RFFE0_SDA0_MISC), + SPRD_PINCTRL_PIN(SC9860_GPIO39_MISC), + SPRD_PINCTRL_PIN(SC9860_RFFE1_SCK0_MISC), + SPRD_PINCTRL_PIN(SC9860_GPIO181_MISC), + SPRD_PINCTRL_PIN(SC9860_RFFE1_SDA0_MISC), + SPRD_PINCTRL_PIN(SC9860_GPIO182_MISC), + SPRD_PINCTRL_PIN(SC9860_RF_LVDS0_ADC_ON_MISC), + SPRD_PINCTRL_PIN(SC9860_RF_LVDS0_DAC_ON_MISC), + SPRD_PINCTRL_PIN(SC9860_RFSCK0_MISC), + SPRD_PINCTRL_PIN(SC9860_RFSDA0_MISC), + SPRD_PINCTRL_PIN(SC9860_RFSEN0_MISC), + SPRD_PINCTRL_PIN(SC9860_RF_LVDS1_ADC_ON_MISC), + SPRD_PINCTRL_PIN(SC9860_RF_LVDS1_DAC_ON_MISC), + SPRD_PINCTRL_PIN(SC9860_RFSCK1_MISC), + SPRD_PINCTRL_PIN(SC9860_RFSDA1_MISC), + SPRD_PINCTRL_PIN(SC9860_RFSEN1_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL38_MISC), + SPRD_PINCTRL_PIN(SC9860_RFCTL39_MISC), +}; + +static int sprd_pinctrl_probe(struct platform_device *pdev) +{ + return sprd_pinctrl_core_probe(pdev, sprd_sc9860_pins_info, + ARRAY_SIZE(sprd_sc9860_pins_info)); +} + +static const struct of_device_id sprd_pinctrl_of_match[] = { + { + .compatible = "sprd,sc9860-pinctrl", + }, + { }, +}; +MODULE_DEVICE_TABLE(of, sprd_pinctrl_of_match); + +static struct platform_driver sprd_pinctrl_driver = { + .driver = { + .name = "sprd-pinctrl", + .owner = THIS_MODULE, + .of_match_table = sprd_pinctrl_of_match, + }, + .probe = sprd_pinctrl_probe, + .remove = sprd_pinctrl_remove, + .shutdown = sprd_pinctrl_shutdown, +}; + +static int sprd_pinctrl_init(void) +{ + return platform_driver_register(&sprd_pinctrl_driver); +} +module_init(sprd_pinctrl_init); + +static void sprd_pinctrl_exit(void) +{ + platform_driver_unregister(&sprd_pinctrl_driver); +} +module_exit(sprd_pinctrl_exit); + +MODULE_DESCRIPTION("SPREADTRUM Pin Controller Driver"); +MODULE_AUTHOR("Baolin Wang <baolin.wang@xxxxxxxxxxxxxx>"); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/pinctrl/sprd/pinctrl-sprd.c b/drivers/pinctrl/sprd/pinctrl-sprd.c new file mode 100644 index 0000000..7e7b9ac --- /dev/null +++ b/drivers/pinctrl/sprd/pinctrl-sprd.c @@ -0,0 +1,1113 @@ +/* + * Spreadtrum pin controller driver + * Copyright (C) 2017 Spreadtrum - http://www.spreadtrum.com + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#include <linux/debugfs.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/io.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/of_device.h> +#include <linux/platform_device.h> +#include <linux/pinctrl/machine.h> +#include <linux/pinctrl/pinconf.h> +#include <linux/pinctrl/pinconf-generic.h> +#include <linux/pinctrl/pinctrl.h> +#include <linux/pinctrl/pinmux.h> +#include <linux/slab.h> + +#include "../core.h" +#include "../pinmux.h" +#include "../pinconf.h" +#include "../pinctrl-utils.h" +#include "pinctrl-sprd.h" + +#define PINCTRL_BIT_MASK(width) (~(~0UL << (width))) +#define PINCTRL_REG_OFFSET 0x20 +#define PINCTRL_REG_MISC_OFFSET 0x4020 +#define PINCTRL_REG_LEN 0x4 + +#define PIN_FUNC_MASK (BIT(4) | BIT(5)) +#define PIN_FUNC_SEL_1 ~PIN_FUNC_MASK +#define PIN_FUNC_SEL_2 BIT(4) +#define PIN_FUNC_SEL_3 BIT(5) +#define PIN_FUNC_SEL_4 PIN_FUNC_MASK + +#define AP_SLEEP_MODE BIT(13) +#define PUBCP_SLEEP_MODE BIT(14) +#define TGLDSP_SLEEP_MODE BIT(15) +#define AGDSP_SLEEP_MODE BIT(16) +#define SLEEP_MODE_MASK GENMASK(3, 0) +#define SLEEP_MODE_SHIFT 13 + +#define SLEEP_INPUT BIT(1) +#define SLEEP_INPUT_MASK 0x1 +#define SLEEP_INPUT_SHIFT 1 + +#define SLEEP_OUTPUT BIT(0) +#define SLEEP_OUTPUT_MASK 0x1 +#define SLEEP_OUTPUT_SHIFT 0 + +#define DRIVE_STRENGTH_MASK GENMASK(3, 0) +#define DRIVE_STRENGTH_SHIFT 19 + +#define SLEEP_PULL_DOWN BIT(2) +#define SLEEP_PULL_DOWN_MASK 0x1 +#define SLEEP_PULL_DOWN_SHIFT 2 + +#define PULL_DOWN BIT(6) +#define PULL_DOWN_MASK 0x1 +#define PULL_DOWN_SHIFT 6 + +#define SLEEP_PULL_UP BIT(3) +#define SLEEP_PULL_UP_MASK 0x1 +#define SLEEP_PULL_UP_SHIFT 3 + +#define PULL_UP_20K (BIT(12) | BIT(7)) +#define PULL_UP_4_7K BIT(12) +#define PULL_UP_MASK 0x21 +#define PULL_UP_SHIFT 7 + +#define INPUT_SCHMITT BIT(11) +#define INPUT_SCHMITT_MASK 0x1 +#define INPUT_SCHMITT_SHIFT 11 + +enum pin_sleep_mode { + AP_SLEEP = BIT(0), + PUBCP_SLEEP = BIT(1), + TGLDSP_SLEEP = BIT(2), + AGDSP_SLEEP = BIT(3), +}; + +enum pin_func_sel { + PIN_FUNC_1, + PIN_FUNC_2, + PIN_FUNC_3, + PIN_FUNC_4, + PIN_FUNC_MAX, +}; + +/** + * struct sprd_pin: represent one pin's description + * @name: pin name + * @number: pin number + * @type: pin type, can be GLOBAL_CTRL_PIN/COMMON_PIN/MISC_PIN + * @reg: pin register address + * @bit_offset: bit offset in pin register + * @bit_width: bit width in pin register + */ +struct sprd_pin { + const char *name; + unsigned int number; + enum pin_type type; + unsigned long reg; + unsigned long bit_offset; + unsigned long bit_width; +}; + +/** + * struct sprd_pin_group: represent one group's description + * @name: group name + * @npins: pin numbers of this group + * @pins: pointer to pins array + */ +struct sprd_pin_group { + const char *name; + unsigned int npins; + unsigned int *pins; +}; + +/** + * struct sprd_pinctrl_soc_info: represent the SoC's pins description + * @groups: pointer to groups of pins + * @ngroups: group numbers of the whole SoC + * @pins: pointer to pins description + * @npins: pin numbers of the whole SoC + * @grp_names: pointer to group names array + */ +struct sprd_pinctrl_soc_info { + struct sprd_pin_group *groups; + unsigned int ngroups; + struct sprd_pin *pins; + unsigned int npins; + const char **grp_names; +}; + +/** + * struct sprd_pinctrl: represent the pin controller device + * @dev: pointer to the device structure + * @pctl: pointer to the pinctrl handle + * @base: base address of the controller + * @info: pointer to SoC's pins description information + */ +struct sprd_pinctrl { + struct device *dev; + struct pinctrl_dev *pctl; + void __iomem *base; + struct sprd_pinctrl_soc_info *info; +}; + +enum sprd_pinconf_params { + SPRD_PIN_CONFIG_CONTROL = PIN_CONFIG_END + 1, + SPRD_PIN_CONFIG_SLEEP_MODE = PIN_CONFIG_END + 2, +}; + +static int sprd_pinctrl_get_id_by_name(struct sprd_pinctrl *sprd_pctl, + const char *name) +{ + struct sprd_pinctrl_soc_info *info = sprd_pctl->info; + int i; + + for (i = 0; i < info->npins; i++) { + if (!strcmp(info->pins[i].name, name)) + return info->pins[i].number; + } + + return -ENODEV; +} + +static struct sprd_pin * +sprd_pinctrl_get_pin_by_id(struct sprd_pinctrl *sprd_pctl, unsigned int id) +{ + struct sprd_pinctrl_soc_info *info = sprd_pctl->info; + struct sprd_pin *pin = NULL; + int i; + + for (i = 0; i < info->npins; i++) { + if (info->pins[i].number == id) { + pin = &info->pins[i]; + break; + } + } + + return pin; +} + +static const struct sprd_pin_group * +sprd_pinctrl_find_group_by_name(struct sprd_pinctrl *sprd_pctl, + const char *name) +{ + struct sprd_pinctrl_soc_info *info = sprd_pctl->info; + const struct sprd_pin_group *grp = NULL; + int i; + + for (i = 0; i < info->ngroups; i++) { + if (!strcmp(info->groups[i].name, name)) { + grp = &info->groups[i]; + break; + } + } + + return grp; +} + +static int sprd_pctrl_group_count(struct pinctrl_dev *pctldev) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pinctrl_soc_info *info = pctl->info; + + return info->ngroups; +} + +static const char *sprd_pctrl_group_name(struct pinctrl_dev *pctldev, + unsigned int selector) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pinctrl_soc_info *info = pctl->info; + + return info->groups[selector].name; +} + +static int sprd_pctrl_group_pins(struct pinctrl_dev *pctldev, + unsigned int selector, + const unsigned int **pins, + unsigned int *npins) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pinctrl_soc_info *info = pctl->info; + + if (selector >= info->ngroups) + return -EINVAL; + + *pins = info->groups[selector].pins; + *npins = info->groups[selector].npins; + + return 0; +} + +static int sprd_dt_node_to_map(struct pinctrl_dev *pctldev, + struct device_node *np, + struct pinctrl_map **map, + unsigned int *num_maps) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + const struct sprd_pin_group *grp; + unsigned long *configs = NULL; + unsigned int num_configs = 0; + unsigned int reserved_maps = 0; + unsigned int reserve = 0; + const char *function; + enum pinctrl_map_type type; + int ret; + + grp = sprd_pinctrl_find_group_by_name(pctl, np->name); + if (!grp) { + dev_err(pctl->dev, "unable to find group for node %s\n", + of_node_full_name(np)); + return -EINVAL; + } + + ret = of_property_count_strings(np, "pins"); + if (ret < 0) + return ret; + + if (ret == 1) + type = PIN_MAP_TYPE_CONFIGS_PIN; + else + type = PIN_MAP_TYPE_CONFIGS_GROUP; + + ret = of_property_read_string(np, "function", &function); + if (ret < 0) { + if (ret != -EINVAL) + dev_err(pctl->dev, + "%s: could not parse property function\n", + of_node_full_name(np)); + function = NULL; + } + + ret = pinconf_generic_parse_dt_config(np, pctldev, &configs, + &num_configs); + if (ret < 0) { + dev_err(pctl->dev, "%s: could not parse node property\n", + of_node_full_name(np)); + return ret; + } + + *map = NULL; + *num_maps = 0; + + if (function != NULL) + reserve++; + if (num_configs) + reserve++; + + ret = pinctrl_utils_reserve_map(pctldev, map, &reserved_maps, + num_maps, reserve); + if (ret < 0) + goto out; + + if (function) { + ret = pinctrl_utils_add_map_mux(pctldev, map, + &reserved_maps, num_maps, + grp->name, function); + if (ret < 0) + goto out; + } + + if (num_configs) { + const char *group_or_pin; + unsigned int pin_id; + + if (type == PIN_MAP_TYPE_CONFIGS_PIN) { + pin_id = grp->pins[0]; + group_or_pin = pin_get_name(pctldev, pin_id); + } else { + group_or_pin = grp->name; + } + + ret = pinctrl_utils_add_map_configs(pctldev, map, + &reserved_maps, num_maps, + group_or_pin, configs, + num_configs, type); + } + +out: + kfree(configs); + return ret; +} + +static void sprd_pctrl_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s, + unsigned int offset) +{ + seq_printf(s, "%s", dev_name(pctldev->dev)); +} + +static const struct pinctrl_ops sprd_pctrl_ops = { + .get_groups_count = sprd_pctrl_group_count, + .get_group_name = sprd_pctrl_group_name, + .get_group_pins = sprd_pctrl_group_pins, + .pin_dbg_show = sprd_pctrl_dbg_show, + .dt_node_to_map = sprd_dt_node_to_map, + .dt_free_map = pinctrl_utils_free_map, +}; + +int sprd_pmx_get_function_count(struct pinctrl_dev *pctldev) +{ + return PIN_FUNC_MAX; +} + +const char *sprd_pmx_get_function_name(struct pinctrl_dev *pctldev, + unsigned int selector) +{ + switch (selector) { + case PIN_FUNC_1: + return "func1"; + case PIN_FUNC_2: + return "func2"; + case PIN_FUNC_3: + return "func3"; + case PIN_FUNC_4: + return "func4"; + default: + return "null"; + } +} + +int sprd_pmx_get_function_groups(struct pinctrl_dev *pctldev, + unsigned int selector, + const char * const **groups, + unsigned int * const num_groups) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pinctrl_soc_info *info = pctl->info; + + *groups = info->grp_names; + *num_groups = info->ngroups; + + return 0; +} + +static int sprd_pmx_set_mux(struct pinctrl_dev *pctldev, + unsigned int func_selector, + unsigned int group_selector) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pinctrl_soc_info *info = pctl->info; + struct sprd_pin_group *grp = &info->groups[group_selector]; + unsigned int i, grp_pins = grp->npins; + unsigned long reg; + unsigned int val = 0; + + if (group_selector > info->ngroups) + return -EINVAL; + + switch (func_selector) { + case PIN_FUNC_1: + val &= PIN_FUNC_SEL_1; + break; + case PIN_FUNC_2: + val |= PIN_FUNC_SEL_2; + break; + case PIN_FUNC_3: + val |= PIN_FUNC_SEL_3; + break; + case PIN_FUNC_4: + val |= PIN_FUNC_SEL_4; + break; + default: + break; + } + + for (i = 0; i < grp_pins; i++) { + unsigned int pin_id = grp->pins[i]; + struct sprd_pin *pin = sprd_pinctrl_get_pin_by_id(pctl, pin_id); + + if (!pin || pin->type != COMMON_PIN) + continue; + + reg = readl((void __iomem *)pin->reg); + reg &= ~PIN_FUNC_MASK; + reg |= val; + writel(reg, (void __iomem *)pin->reg); + } + + return 0; +} + +static const struct pinmux_ops sprd_pmx_ops = { + .get_functions_count = sprd_pmx_get_function_count, + .get_function_name = sprd_pmx_get_function_name, + .get_function_groups = sprd_pmx_get_function_groups, + .set_mux = sprd_pmx_set_mux, +}; + +static int sprd_pinconf_get(struct pinctrl_dev *pctldev, unsigned int pin_id, + unsigned long *config) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pin *pin = sprd_pinctrl_get_pin_by_id(pctl, pin_id); + unsigned int param = pinconf_to_config_param(*config); + unsigned int reg, arg; + + if (!pin) + return -EINVAL; + + if (pin->type == GLOBAL_CTRL_PIN) { + reg = (readl((void __iomem *)pin->reg) >> + pin->bit_offset) & PINCTRL_BIT_MASK(pin->bit_width); + } else { + reg = readl((void __iomem *)pin->reg); + } + + if (pin->type == GLOBAL_CTRL_PIN && + param == SPRD_PIN_CONFIG_CONTROL) { + arg = reg; + } else if (pin->type == COMMON_PIN) { + switch (param) { + case SPRD_PIN_CONFIG_SLEEP_MODE: + arg = (reg >> SLEEP_MODE_SHIFT) & SLEEP_MODE_MASK; + break; + case PIN_CONFIG_INPUT_ENABLE: + arg = (reg >> SLEEP_INPUT_SHIFT) & SLEEP_INPUT_MASK; + break; + case PIN_CONFIG_OUTPUT: + arg = reg & SLEEP_OUTPUT_MASK; + break; + case PIN_CONFIG_SLEEP_HARDWARE_STATE: + arg = 0; + break; + default: + return -ENOTSUPP; + } + } else if (pin->type == MISC_PIN) { + switch (param) { + case PIN_CONFIG_DRIVE_STRENGTH: + arg = (reg >> DRIVE_STRENGTH_SHIFT) & + DRIVE_STRENGTH_MASK; + break; + case PIN_CONFIG_BIAS_PULL_DOWN: + /* combine sleep pull down and pull down config */ + arg = ((reg >> SLEEP_PULL_DOWN_SHIFT) & + SLEEP_PULL_DOWN_MASK) << 16; + arg |= (reg >> PULL_DOWN_SHIFT) & PULL_DOWN_MASK; + break; + case PIN_CONFIG_INPUT_SCHMITT_ENABLE: + arg = (reg >> INPUT_SCHMITT_SHIFT) & INPUT_SCHMITT_MASK; + break; + case PIN_CONFIG_BIAS_PULL_UP: + /* combine sleep pull up and pull up config */ + arg = ((reg >> SLEEP_PULL_UP_SHIFT) & + SLEEP_PULL_UP_MASK) << 16; + arg |= (reg >> PULL_UP_SHIFT) & PULL_UP_MASK; + break; + case PIN_CONFIG_SLEEP_HARDWARE_STATE: + arg = 0; + break; + default: + return -ENOTSUPP; + } + } else { + return -ENOTSUPP; + } + + *config = pinconf_to_config_packed(param, arg); + return 0; +} + +static unsigned int sprd_pinconf_drive(unsigned int mA) +{ + unsigned int val = 0; + + switch (mA) { + case 2: + break; + case 4: + val |= BIT(19); + break; + case 6: + val |= BIT(20); + break; + case 8: + val |= BIT(19) | BIT(20); + break; + case 10: + val |= BIT(21); + break; + case 12: + val |= BIT(21) | BIT(19); + break; + case 14: + val |= BIT(21) | BIT(20); + break; + case 16: + val |= BIT(19) | BIT(20) | BIT(21); + break; + case 20: + val |= BIT(22); + break; + case 21: + val |= BIT(22) | BIT(19); + break; + case 24: + val |= BIT(22) | BIT(20); + break; + case 25: + val |= BIT(22) | BIT(20) | BIT(19); + break; + case 27: + val |= BIT(22) | BIT(21); + break; + case 29: + val |= BIT(22) | BIT(21) | BIT(19); + break; + case 31: + val |= BIT(22) | BIT(21) | BIT(20); + break; + case 33: + val |= BIT(22) | BIT(21) | BIT(20) | BIT(19); + break; + default: + break; + } + + return val; +} + +static bool sprd_pinctrl_check_sleep_config(unsigned long *configs, + unsigned int num_configs) +{ + unsigned int param; + int i; + + for (i = 0; i < num_configs; i++) { + param = pinconf_to_config_param(configs[i]); + if (param == PIN_CONFIG_SLEEP_HARDWARE_STATE) + return true; + } + + return false; +} + +static int sprd_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin_id, + unsigned long *configs, unsigned int num_configs) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pin *pin = sprd_pinctrl_get_pin_by_id(pctl, pin_id); + bool is_sleep_config; + unsigned long reg; + int i; + + if (!pin) + return -EINVAL; + + is_sleep_config = sprd_pinctrl_check_sleep_config(configs, num_configs); + + for (i = 0; i < num_configs; i++) { + unsigned int param, arg, shift, mask, val; + + param = pinconf_to_config_param(configs[i]); + arg = pinconf_to_config_argument(configs[i]); + + val = 0; + shift = 0; + mask = 0; + if (pin->type == GLOBAL_CTRL_PIN && + param == SPRD_PIN_CONFIG_CONTROL) { + val = arg; + } else if (pin->type == COMMON_PIN) { + switch (param) { + case SPRD_PIN_CONFIG_SLEEP_MODE: + if (arg & AP_SLEEP) + val |= AP_SLEEP_MODE; + if (arg & PUBCP_SLEEP) + val |= PUBCP_SLEEP_MODE; + if (arg & TGLDSP_SLEEP) + val |= TGLDSP_SLEEP_MODE; + if (arg & AGDSP_SLEEP) + val |= AGDSP_SLEEP_MODE; + + mask = SLEEP_MODE_MASK; + shift = SLEEP_MODE_SHIFT; + break; + case PIN_CONFIG_INPUT_ENABLE: + if (is_sleep_config == true) { + if (arg > 0) + val |= SLEEP_INPUT; + else + val &= ~SLEEP_INPUT; + + mask = SLEEP_INPUT_MASK; + shift = SLEEP_INPUT_SHIFT; + } + break; + case PIN_CONFIG_OUTPUT: + if (is_sleep_config == true) { + val |= SLEEP_OUTPUT; + mask = SLEEP_OUTPUT_MASK; + shift = SLEEP_OUTPUT_SHIFT; + } + break; + case PIN_CONFIG_SLEEP_HARDWARE_STATE: + continue; + default: + return -ENOTSUPP; + } + } else if (pin->type == MISC_PIN) { + switch (param) { + case PIN_CONFIG_DRIVE_STRENGTH: + if (arg < 2 || arg > 60) + return -EINVAL; + + val = sprd_pinconf_drive(arg); + mask = DRIVE_STRENGTH_MASK; + shift = DRIVE_STRENGTH_SHIFT; + break; + case PIN_CONFIG_BIAS_PULL_DOWN: + if (is_sleep_config == true) { + val |= SLEEP_PULL_DOWN; + mask = SLEEP_PULL_DOWN_MASK; + shift = SLEEP_PULL_DOWN_SHIFT; + } else { + val |= PULL_DOWN; + mask = PULL_DOWN_MASK; + shift = PULL_DOWN_SHIFT; + } + break; + case PIN_CONFIG_INPUT_SCHMITT_ENABLE: + if (arg > 0) + val |= INPUT_SCHMITT; + else + val &= ~INPUT_SCHMITT; + + mask = INPUT_SCHMITT_MASK; + shift = INPUT_SCHMITT_SHIFT; + break; + case PIN_CONFIG_BIAS_PULL_UP: + if (is_sleep_config == true) { + val |= SLEEP_PULL_UP; + mask = SLEEP_PULL_UP_MASK; + shift = SLEEP_PULL_UP_SHIFT; + } else { + if (arg == 20000) + val |= PULL_UP_20K; + else if (arg == 4700) + val |= PULL_UP_4_7K; + + mask = PULL_UP_MASK; + shift = PULL_UP_SHIFT; + } + break; + case PIN_CONFIG_SLEEP_HARDWARE_STATE: + continue; + default: + return -ENOTSUPP; + } + } else { + return -ENOTSUPP; + } + + if (pin->type == GLOBAL_CTRL_PIN) { + reg = readl((void __iomem *)pin->reg); + reg &= ~(PINCTRL_BIT_MASK(pin->bit_width) + << pin->bit_offset); + reg |= (val & PINCTRL_BIT_MASK(pin->bit_width)) + << pin->bit_offset; + writel(reg, (void __iomem *)pin->reg); + } else { + reg = readl((void __iomem *)pin->reg); + reg &= ~(mask << shift); + reg |= val; + writel(reg, (void __iomem *)pin->reg); + } + } + + return 0; +} + +static int sprd_pinconf_group_get(struct pinctrl_dev *pctldev, + unsigned int selector, unsigned long *config) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pinctrl_soc_info *info = pctl->info; + struct sprd_pin_group *grp; + unsigned int pin_id; + + if (selector > info->ngroups) + return -EINVAL; + + grp = &info->groups[selector]; + pin_id = grp->pins[0]; + + return sprd_pinconf_get(pctldev, pin_id, config); +} + +static int sprd_pinconf_group_set(struct pinctrl_dev *pctldev, + unsigned int selector, + unsigned long *configs, + unsigned int num_configs) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pinctrl_soc_info *info = pctl->info; + struct sprd_pin_group *grp; + int ret, i; + + if (selector > info->ngroups) + return -EINVAL; + + grp = &info->groups[selector]; + + for (i = 0; i < grp->npins; i++) { + unsigned int pin_id = grp->pins[i]; + + ret = sprd_pinconf_set(pctldev, pin_id, configs, num_configs); + if (ret) + return ret; + } + + return 0; +} + +static int sprd_pinconf_get_config(struct pinctrl_dev *pctldev, + unsigned int pin_id, + unsigned long *config) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pin *pin = sprd_pinctrl_get_pin_by_id(pctl, pin_id); + + if (!pin) + return -EINVAL; + + if (pin->type == GLOBAL_CTRL_PIN) { + *config = (readl((void __iomem *)pin->reg) >> + pin->bit_offset) & PINCTRL_BIT_MASK(pin->bit_width); + } else { + *config = readl((void __iomem *)pin->reg); + } + + return 0; +} + +static void sprd_pinconf_dbg_show(struct pinctrl_dev *pctldev, + struct seq_file *s, unsigned int pin_id) +{ + unsigned long config; + int ret; + + ret = sprd_pinconf_get_config(pctldev, pin_id, &config); + if (ret) + return; + + seq_printf(s, "0x%lx", config); +} + +static void sprd_pinconf_group_dbg_show(struct pinctrl_dev *pctldev, + struct seq_file *s, + unsigned int selector) +{ + struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + struct sprd_pinctrl_soc_info *info = pctl->info; + struct sprd_pin_group *grp; + unsigned long config; + const char *name; + int i, ret; + + if (selector > info->ngroups) + return; + + grp = &info->groups[selector]; + + seq_printf(s, "\n"); + for (i = 0; i < grp->npins; i++, config++) { + unsigned int pin_id = grp->pins[i]; + + name = pin_get_name(pctldev, pin_id); + ret = sprd_pinconf_get_config(pctldev, pin_id, &config); + if (ret) + return; + + seq_printf(s, "%s: 0x%lx ", name, config); + } +} + +static const struct pinconf_ops sprd_pinconf_ops = { + .is_generic = true, + .pin_config_get = sprd_pinconf_get, + .pin_config_set = sprd_pinconf_set, + .pin_config_group_get = sprd_pinconf_group_get, + .pin_config_group_set = sprd_pinconf_group_set, + .pin_config_dbg_show = sprd_pinconf_dbg_show, + .pin_config_group_dbg_show = sprd_pinconf_group_dbg_show, +}; + +static const struct pinconf_generic_params sprd_dt_params[] = { + {"sprd,control", SPRD_PIN_CONFIG_CONTROL, 0}, + {"sprd,sleep-mode", SPRD_PIN_CONFIG_SLEEP_MODE, 0}, +}; + +#ifdef CONFIG_DEBUG_FS +static const struct pin_config_item sprd_conf_items[] = { + PCONFDUMP(SPRD_PIN_CONFIG_CONTROL, "global control", NULL, true), + PCONFDUMP(SPRD_PIN_CONFIG_SLEEP_MODE, "sleep mode", NULL, true), +}; +#endif + +static struct pinctrl_desc sprd_pinctrl_desc = { + .pctlops = &sprd_pctrl_ops, + .pmxops = &sprd_pmx_ops, + .confops = &sprd_pinconf_ops, + .num_custom_params = ARRAY_SIZE(sprd_dt_params), + .custom_params = sprd_dt_params, +#ifdef CONFIG_DEBUG_FS + .custom_conf_items = sprd_conf_items, +#endif + .owner = THIS_MODULE, +}; + +static int sprd_pinctrl_parse_groups(struct device_node *np, + struct sprd_pinctrl *sprd_pctl, + struct sprd_pin_group *grp) +{ + struct property *prop; + const char *pin_name; + int ret, i = 0; + + ret = of_property_count_strings(np, "pins"); + if (ret < 0) + return ret; + + grp->name = np->name; + grp->npins = ret; + grp->pins = devm_kzalloc(sprd_pctl->dev, grp->npins * + sizeof(unsigned int), GFP_KERNEL); + if (!grp->pins) + return -ENOMEM; + + of_property_for_each_string(np, "pins", prop, pin_name) { + ret = sprd_pinctrl_get_id_by_name(sprd_pctl, pin_name); + if (ret >= 0) + grp->pins[i++] = ret; + } + + for (i = 0; i < grp->npins; i++) { + dev_dbg(sprd_pctl->dev, + "Group[%s] contains [%d] pins: id = %d\n", + grp->name, grp->npins, grp->pins[i]); + } + + return 0; +} + +static unsigned int sprd_pinctrl_get_groups(struct device_node *np) +{ + struct device_node *child; + unsigned int group_cnt, cnt; + + group_cnt = of_get_child_count(np); + + for_each_child_of_node(np, child) { + cnt = of_get_child_count(child); + if (cnt > 0) + group_cnt += cnt; + } + + return group_cnt; +} + +static int sprd_pinctrl_parse_dt(struct sprd_pinctrl *sprd_pctl) +{ + struct sprd_pinctrl_soc_info *info = sprd_pctl->info; + struct device_node *np = sprd_pctl->dev->of_node; + struct device_node *child, *sub_child; + struct sprd_pin_group *grp; + const char **temp; + int ret; + + if (!np) + return -ENODEV; + + info->ngroups = sprd_pinctrl_get_groups(np); + if (!info->ngroups) + return 0; + + info->groups = devm_kzalloc(sprd_pctl->dev, info->ngroups * + sizeof(struct sprd_pin_group), + GFP_KERNEL); + if (!info->groups) + return -ENOMEM; + + info->grp_names = devm_kzalloc(sprd_pctl->dev, + info->ngroups * sizeof(char *), + GFP_KERNEL); + if (!info->grp_names) + return -ENOMEM; + + temp = info->grp_names; + grp = info->groups; + + for_each_child_of_node(np, child) { + ret = sprd_pinctrl_parse_groups(child, sprd_pctl, grp); + if (ret) + return ret; + + *temp++ = grp->name; + grp++; + + if (of_get_child_count(child) > 0) { + for_each_child_of_node(child, sub_child) { + ret = sprd_pinctrl_parse_groups(sub_child, + sprd_pctl, grp); + if (ret) + return ret; + + *temp++ = grp->name; + grp++; + } + } + } + + return 0; +} + +static int sprd_pinctrl_add_pins(struct sprd_pinctrl *sprd_pctl, + struct sprd_pins_info *sprd_soc_pin_info, + int pins_cnt) +{ + struct sprd_pinctrl_soc_info *info = sprd_pctl->info; + unsigned int ctrl_pin = 0, com_pin = 0; + struct sprd_pin *pin; + int i; + + info->npins = pins_cnt; + info->pins = devm_kzalloc(sprd_pctl->dev, + info->npins * sizeof(struct sprd_pin), + GFP_KERNEL); + if (!info->pins) + return -ENOMEM; + + for (i = 0, pin = info->pins; i < info->npins; i++, pin++) { + unsigned int reg; + + pin->name = sprd_soc_pin_info[i].name; + pin->type = sprd_soc_pin_info[i].type; + pin->number = sprd_soc_pin_info[i].num; + reg = sprd_soc_pin_info[i].reg; + if (pin->type == GLOBAL_CTRL_PIN) { + pin->reg = (unsigned long)sprd_pctl->base + + PINCTRL_REG_LEN * reg; + pin->bit_offset = sprd_soc_pin_info[i].bit_offset; + pin->bit_width = sprd_soc_pin_info[i].bit_width; + ctrl_pin++; + } else if (pin->type == COMMON_PIN) { + pin->reg = (unsigned long)sprd_pctl->base + + PINCTRL_REG_OFFSET + PINCTRL_REG_LEN * + (i - ctrl_pin); + com_pin++; + } else if (pin->type == MISC_PIN) { + pin->reg = (unsigned long)sprd_pctl->base + + PINCTRL_REG_MISC_OFFSET + PINCTRL_REG_LEN * + (i - ctrl_pin - com_pin); + } + } + + for (i = 0, pin = info->pins; i < info->npins; pin++, i++) { + dev_dbg(sprd_pctl->dev, "pin name[%s-%d], type = %d, " + "bit offset = %ld, bit width = %ld, reg = 0x%lx\n", + pin->name, pin->number, pin->type, + pin->bit_offset, pin->bit_width, pin->reg); + } + + return 0; +} + +int sprd_pinctrl_core_probe(struct platform_device *pdev, + struct sprd_pins_info *sprd_soc_pin_info, + int pins_cnt) +{ + struct sprd_pinctrl *sprd_pctl; + struct sprd_pinctrl_soc_info *pinctrl_info; + struct pinctrl_pin_desc *pin_desc; + struct resource *res; + int ret, i; + + sprd_pctl = devm_kzalloc(&pdev->dev, sizeof(struct sprd_pinctrl), + GFP_KERNEL); + if (!sprd_pctl) + return -ENOMEM; + + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + sprd_pctl->base = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(sprd_pctl->base)) + return PTR_ERR(sprd_pctl->base); + + pinctrl_info = devm_kzalloc(&pdev->dev, + sizeof(struct sprd_pinctrl_soc_info), + GFP_KERNEL); + if (!pinctrl_info) + return -ENOMEM; + + sprd_pctl->info = pinctrl_info; + sprd_pctl->dev = &pdev->dev; + platform_set_drvdata(pdev, sprd_pctl); + + ret = sprd_pinctrl_add_pins(sprd_pctl, sprd_soc_pin_info, pins_cnt); + if (ret) { + dev_err(&pdev->dev, "fail to add pins information\n"); + return ret; + } + + pin_desc = devm_kzalloc(&pdev->dev, pinctrl_info->npins * + sizeof(struct pinctrl_pin_desc), + GFP_KERNEL); + if (!pin_desc) + return -ENOMEM; + + for (i = 0; i < pinctrl_info->npins; i++) { + pin_desc[i].number = pinctrl_info->pins[i].number; + pin_desc[i].name = pinctrl_info->pins[i].name; + pin_desc[i].drv_data = pinctrl_info; + } + + sprd_pinctrl_desc.pins = pin_desc; + sprd_pinctrl_desc.name = dev_name(&pdev->dev); + sprd_pinctrl_desc.npins = pinctrl_info->npins; + + sprd_pctl->pctl = pinctrl_register(&sprd_pinctrl_desc, + &pdev->dev, (void *)sprd_pctl); + if (IS_ERR(sprd_pctl->pctl)) { + dev_err(&pdev->dev, "could not register pinctrl driver\n"); + return PTR_ERR(sprd_pctl->pctl); + } + + ret = sprd_pinctrl_parse_dt(sprd_pctl); + if (ret) { + dev_err(&pdev->dev, "fail to parse dt properties\n"); + pinctrl_unregister(sprd_pctl->pctl); + return ret; + } + + return 0; +} + +int sprd_pinctrl_remove(struct platform_device *pdev) +{ + struct sprd_pinctrl *sprd_pctl = platform_get_drvdata(pdev); + + pinctrl_unregister(sprd_pctl->pctl); + return 0; +} + +void sprd_pinctrl_shutdown(struct platform_device *pdev) +{ + struct pinctrl *pinctl = devm_pinctrl_get(&pdev->dev); + struct pinctrl_state *state; + + state = pinctrl_lookup_state(pinctl, "shutdown"); + if (!IS_ERR(state)) + pinctrl_select_state(pinctl, state); +} + +MODULE_DESCRIPTION("SPREADTRUM Pin Controller Driver"); +MODULE_AUTHOR("Baolin Wang <baolin.wang@xxxxxxxxxxxxxx>"); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/pinctrl/sprd/pinctrl-sprd.h b/drivers/pinctrl/sprd/pinctrl-sprd.h new file mode 100644 index 0000000..31a43fe --- /dev/null +++ b/drivers/pinctrl/sprd/pinctrl-sprd.h @@ -0,0 +1,67 @@ +/* + * Driver header file for pin controller driver + * Copyright (C) 2017 Spreadtrum - http://www.spreadtrum.com + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __PINCTRL_SPRD_H__ +#define __PINCTRL_SPRD_H__ + +struct platform_device; + +#define NUM_OFFSET (20) +#define TYPE_OFFSET (16) +#define BIT_OFFSET (8) +#define WIDTH_OFFSET (4) + +#define SPRD_PIN_INFO(num, type, offset, width, reg) \ + (((num) & 0xFFF) << NUM_OFFSET | \ + ((type) & 0xF) << TYPE_OFFSET | \ + ((offset) & 0xFF) << BIT_OFFSET | \ + ((width) & 0xF) << WIDTH_OFFSET | \ + ((reg) & 0xF)) + +#define SPRD_PINCTRL_PIN(pin) SPRD_PINCTRL_PIN_DATA(pin, #pin) + +#define SPRD_PINCTRL_PIN_DATA(a, b) \ + { \ + .name = b, \ + .num = (((a) >> NUM_OFFSET) & 0xfff), \ + .type = (((a) >> TYPE_OFFSET) & 0xf), \ + .bit_offset = (((a) >> BIT_OFFSET) & 0xff), \ + .bit_width = ((a) >> WIDTH_OFFSET & 0xf), \ + .reg = ((a) & 0xf) \ + } + +enum pin_type { + GLOBAL_CTRL_PIN, + COMMON_PIN, + MISC_PIN, +}; + +struct sprd_pins_info { + const char *name; + unsigned int num; + enum pin_type type; + + /* for global control pins configuration */ + unsigned long bit_offset; + unsigned long bit_width; + unsigned int reg; +}; + +int sprd_pinctrl_core_probe(struct platform_device *pdev, + struct sprd_pins_info *sprd_soc_pin_info, + int pins_cnt); +int sprd_pinctrl_remove(struct platform_device *pdev); +void sprd_pinctrl_shutdown(struct platform_device *pdev); + +#endif /* __PINCTRL_SPRD_H__ */ -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH v5 3/3] pinctrl: sprd: Add Spreadtrum pin control driver
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- Subject: [PATCH v5 3/3] pinctrl: sprd: Add Spreadtrum pin control driver
- From: Baolin Wang <baolin.wang@xxxxxxxxxxxxxx>
- Date: Fri, 14 Jul 2017 16:08:02 +0800
- In-reply-to: <eb7925c9642efb8a1ee5804a9b06f06d9f082089.1500018536.git.baolin.wang@spreadtrum.com>
- References: <eb7925c9642efb8a1ee5804a9b06f06d9f082089.1500018536.git.baolin.wang@spreadtrum.com>
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- From: kbuild test robot
- [PATCH] pinctrl: sprd: fix platform_no_drv_owner.cocci warnings
- From: kbuild test robot
- Re: [RESEND PATCH v5 3/3] pinctrl: sprd: Add Spreadtrum pin control driver
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