diff options
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pxa/Kconfig | 8 | ||||
| -rw-r--r-- | drivers/pinctrl/pxa/Makefile | 2 | ||||
| -rw-r--r-- | drivers/pinctrl/pxa/pinctrl-pxa27x.c | 566 |
3 files changed, 576 insertions, 0 deletions
diff --git a/drivers/pinctrl/pxa/Kconfig b/drivers/pinctrl/pxa/Kconfig index 13e24d7c45c7..990667ff772c 100644 --- a/drivers/pinctrl/pxa/Kconfig +++ b/drivers/pinctrl/pxa/Kconfig @@ -6,4 +6,12 @@ config PINCTRL_PXA select PINCONF select GENERIC_PINCONF +config PINCTRL_PXA27X + tristate "Marvell PXA27x pin controller driver" + select PINCTRL_PXA + default y if PXA27x + help + This is the pinctrl, pinmux, pinconf driver for the Marvell + PXA2xx block found in the pxa25x and pxa27x platforms. + endif diff --git a/drivers/pinctrl/pxa/Makefile b/drivers/pinctrl/pxa/Makefile new file mode 100644 index 000000000000..f1d56af2bfc0 --- /dev/null +++ b/drivers/pinctrl/pxa/Makefile @@ -0,0 +1,2 @@ +# Marvell PXA pin control drivers +obj-$(CONFIG_PINCTRL_PXA27X) += pinctrl-pxa2xx.o pinctrl-pxa27x.o diff --git a/drivers/pinctrl/pxa/pinctrl-pxa27x.c b/drivers/pinctrl/pxa/pinctrl-pxa27x.c new file mode 100644 index 000000000000..2e2c3709ef05 --- /dev/null +++ b/drivers/pinctrl/pxa/pinctrl-pxa27x.c @@ -0,0 +1,566 @@ +/* + * Marvell PXA27x family pin control + * + * Copyright (C) 2015 Robert Jarzmik + * + * 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; version 2 of the License. + * + */ +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/of.h> +#include <linux/of_device.h> +#include <linux/pinctrl/pinctrl.h> + +#include "pinctrl-pxa2xx.h" + +static const struct pxa_desc_pin pxa27x_pins[] = { + PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(0)), + PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(1)), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(9), + PXA_FUNCTION(0, 3, "FFCTS"), + PXA_FUNCTION(1, 1, "HZ_CLK"), + PXA_FUNCTION(1, 3, "CHOUT<0>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(10), + PXA_FUNCTION(0, 1, "FFDCD"), + PXA_FUNCTION(0, 3, "USB_P3_5"), + PXA_FUNCTION(1, 1, "HZ_CLK"), + PXA_FUNCTION(1, 3, "CHOUT<1>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(11), + PXA_FUNCTION(0, 1, "EXT_SYNC<0>"), + PXA_FUNCTION(0, 2, "SSPRXD2"), + PXA_FUNCTION(0, 3, "USB_P3_1"), + PXA_FUNCTION(1, 1, "CHOUT<0>"), + PXA_FUNCTION(1, 1, "PWM_OUT<2>"), + PXA_FUNCTION(1, 3, "48_MHz")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(12), + PXA_FUNCTION(0, 1, "EXT_SYNC<1>"), + PXA_FUNCTION(0, 2, "CIF_DD<7>"), + PXA_FUNCTION(1, 1, "CHOUT<1>"), + PXA_FUNCTION(1, 1, "PWM_OUT<3>"), + PXA_FUNCTION(1, 3, "48_MHz")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(13), + PXA_FUNCTION(0, 1, "CLK_EXT"), + PXA_FUNCTION(0, 2, "KP_DKIN<7>"), + PXA_FUNCTION(0, 3, "KP_MKIN<7>"), + PXA_FUNCTION(1, 1, "SSPTXD2")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(14), + PXA_FUNCTION(0, 1, "L_VSYNC"), + PXA_FUNCTION(0, 2, "SSPSFRM2"), + PXA_FUNCTION(1, 1, "SSPSFRM2"), + PXA_FUNCTION(1, 3, "UCLK")), + PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(15)), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(16), + PXA_FUNCTION(0, 1, "KP_MKIN<5>"), + PXA_FUNCTION(1, 2, "PWM_OUT<0>"), + PXA_FUNCTION(1, 3, "FFTXD")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(17), + PXA_FUNCTION(0, 1, "KP_MKIN<6>"), + PXA_FUNCTION(0, 2, "CIF_DD<6>"), + PXA_FUNCTION(1, 2, "PWM_OUT<1>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(18), + PXA_FUNCTION(0, 1, "RDY")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(19), + PXA_FUNCTION(0, 1, "SSPSCLK2"), + PXA_FUNCTION(0, 3, "FFRXD"), + PXA_FUNCTION(1, 1, "SSPSCLK2"), + PXA_FUNCTION(1, 2, "L_CS"), + PXA_FUNCTION(1, 3, "nURST")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(20), + PXA_FUNCTION(0, 1, "DREQ<0>"), + PXA_FUNCTION(0, 2, "MBREQ"), + PXA_FUNCTION(1, 1, "nSDCS<2>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(21), + PXA_FUNCTION(1, 1, "nSDCS<3>"), + PXA_FUNCTION(1, 2, "DVAL<0>"), + PXA_FUNCTION(1, 3, "MBGNT")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(22), + PXA_FUNCTION(0, 1, "SSPEXTCLK2"), + PXA_FUNCTION(0, 2, "SSPSCLKEN2"), + PXA_FUNCTION(0, 3, "SSPSCLK2"), + PXA_FUNCTION(1, 1, "KP_MKOUT<7>"), + PXA_FUNCTION(1, 2, "SSPSYSCLK2"), + PXA_FUNCTION(1, 3, "SSPSCLK2")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(23), + PXA_FUNCTION(0, 2, "SSPSCLK"), + PXA_FUNCTION(1, 1, "CIF_MCLK"), + PXA_FUNCTION(1, 1, "SSPSCLK")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(24), + PXA_FUNCTION(0, 1, "CIF_FV"), + PXA_FUNCTION(0, 2, "SSPSFRM"), + PXA_FUNCTION(1, 1, "CIF_FV"), + PXA_FUNCTION(1, 2, "SSPSFRM")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(25), + PXA_FUNCTION(0, 1, "CIF_LV"), + PXA_FUNCTION(1, 1, "CIF_LV"), + PXA_FUNCTION(1, 2, "SSPTXD")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(26), + PXA_FUNCTION(0, 1, "SSPRXD"), + PXA_FUNCTION(0, 2, "CIF_PCLK"), + PXA_FUNCTION(0, 3, "FFCTS")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(27), + PXA_FUNCTION(0, 1, "SSPEXTCLK"), + PXA_FUNCTION(0, 2, "SSPSCLKEN"), + PXA_FUNCTION(0, 3, "CIF_DD<0>"), + PXA_FUNCTION(1, 1, "SSPSYSCLK"), + PXA_FUNCTION(1, 3, "FFRTS")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(28), + PXA_FUNCTION(0, 1, "AC97_BITCLK"), + PXA_FUNCTION(0, 2, "I2S_BITCLK"), + PXA_FUNCTION(0, 3, "SSPSFRM"), + PXA_FUNCTION(1, 1, "I2S_BITCLK"), + PXA_FUNCTION(1, 3, "SSPSFRM")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(29), + PXA_FUNCTION(0, 1, "AC97_SDATA_IN_0"), + PXA_FUNCTION(0, 2, "I2S_SDATA_IN"), + PXA_FUNCTION(0, 3, "SSPSCLK"), + PXA_FUNCTION(1, 1, "SSPRXD2"), + PXA_FUNCTION(1, 3, "SSPSCLK")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(30), + PXA_FUNCTION(1, 1, "I2S_SDATA_OUT"), + PXA_FUNCTION(1, 2, "AC97_SDATA_OUT"), + PXA_FUNCTION(1, 3, "USB_P3_2")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(31), + PXA_FUNCTION(1, 1, "I2S_SYNC"), + PXA_FUNCTION(1, 2, "AC97_SYNC"), + PXA_FUNCTION(1, 3, "USB_P3_6")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(32), + PXA_FUNCTION(1, 1, "MSSCLK"), + PXA_FUNCTION(1, 2, "MMCLK")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(33), + PXA_FUNCTION(0, 1, "FFRXD"), + PXA_FUNCTION(0, 2, "FFDSR"), + PXA_FUNCTION(1, 1, "DVAL<1>"), + PXA_FUNCTION(1, 2, "nCS<5>"), + PXA_FUNCTION(1, 3, "MBGNT")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(34), + PXA_FUNCTION(0, 1, "FFRXD"), + PXA_FUNCTION(0, 2, "KP_MKIN<3>"), + PXA_FUNCTION(0, 3, "SSPSCLK3"), + PXA_FUNCTION(1, 1, "USB_P2_2"), + PXA_FUNCTION(1, 3, "SSPSCLK3")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(35), + PXA_FUNCTION(0, 1, "FFCTS"), + PXA_FUNCTION(0, 2, "USB_P2_1"), + PXA_FUNCTION(0, 3, "SSPSFRM3"), + PXA_FUNCTION(1, 2, "KP_MKOUT<6>"), + PXA_FUNCTION(1, 3, "SSPTXD3")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(36), + PXA_FUNCTION(0, 1, "FFDCD"), + PXA_FUNCTION(0, 2, "SSPSCLK2"), + PXA_FUNCTION(0, 3, "KP_MKIN<7>"), + PXA_FUNCTION(1, 1, "USB_P2_4"), + PXA_FUNCTION(1, 2, "SSPSCLK2")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(37), + PXA_FUNCTION(0, 1, "FFDSR"), + PXA_FUNCTION(0, 2, "SSPSFRM2"), + PXA_FUNCTION(0, 3, "KP_MKIN<3>"), + PXA_FUNCTION(1, 1, "USB_P2_8"), + PXA_FUNCTION(1, 2, "SSPSFRM2"), + PXA_FUNCTION(1, 3, "FFTXD")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(38), + PXA_FUNCTION(0, 1, "FFRI"), + PXA_FUNCTION(0, 2, "KP_MKIN<4>"), + PXA_FUNCTION(0, 3, "USB_P2_3"), + PXA_FUNCTION(1, 1, "SSPTXD3"), + PXA_FUNCTION(1, 2, "SSPTXD2"), + PXA_FUNCTION(1, 3, "PWM_OUT<0>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(39), + PXA_FUNCTION(0, 1, "KP_MKIN<4>"), + PXA_FUNCTION(0, 3, "SSPSFRM3"), + PXA_FUNCTION(1, 1, "USB_P2_6"), + PXA_FUNCTION(1, 2, "FFTXD"), + PXA_FUNCTION(1, 3, "SSPSFRM3")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(40), + PXA_FUNCTION(0, 1, "SSPRXD2"), + PXA_FUNCTION(0, 3, "USB_P2_5"), + PXA_FUNCTION(1, 1, "KP_MKOUT<6>"), + PXA_FUNCTION(1, 2, "FFDTR"), + PXA_FUNCTION(1, 3, "SSPSCLK3")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(41), + PXA_FUNCTION(0, 1, "FFRXD"), + PXA_FUNCTION(0, 2, "USB_P2_7"), + PXA_FUNCTION(0, 3, "SSPRXD3"), + PXA_FUNCTION(1, 1, "KP_MKOUT<7>"), + PXA_FUNCTION(1, 2, "FFRTS")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(42), + PXA_FUNCTION(0, 1, "BTRXD"), + PXA_FUNCTION(0, 2, "ICP_RXD"), + PXA_FUNCTION(1, 3, "CIF_MCLK")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(43), + PXA_FUNCTION(0, 3, "CIF_FV"), + PXA_FUNCTION(1, 1, "ICP_TXD"), + PXA_FUNCTION(1, 2, "BTTXD"), + PXA_FUNCTION(1, 3, "CIF_FV")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(44), + PXA_FUNCTION(0, 1, "BTCTS"), + PXA_FUNCTION(0, 3, "CIF_LV"), + PXA_FUNCTION(1, 3, "CIF_LV")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(45), + PXA_FUNCTION(0, 3, "CIF_PCLK"), + PXA_FUNCTION(1, 1, "AC97_SYSCLK"), + PXA_FUNCTION(1, 2, "BTRTS"), + PXA_FUNCTION(1, 3, "SSPSYSCLK3")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(46), + PXA_FUNCTION(0, 1, "ICP_RXD"), + PXA_FUNCTION(0, 2, "STD_RXD"), + PXA_FUNCTION(1, 2, "PWM_OUT<2>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(47), + PXA_FUNCTION(0, 1, "CIF_DD<0>"), + PXA_FUNCTION(1, 1, "STD_TXD"), + PXA_FUNCTION(1, 2, "ICP_TXD"), + PXA_FUNCTION(1, 3, "PWM_OUT<3>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(48), + PXA_FUNCTION(0, 1, "CIF_DD<5>"), + PXA_FUNCTION(1, 1, "BB_OB_DAT<1>"), + PXA_FUNCTION(1, 2, "nPOE")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(49), + PXA_FUNCTION(1, 2, "nPWE")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(50), + PXA_FUNCTION(0, 1, "CIF_DD<3>"), + PXA_FUNCTION(0, 3, "SSPSCLK2"), + PXA_FUNCTION(1, 1, "BB_OB_DAT<2>"), + PXA_FUNCTION(1, 2, "nPIOR"), + PXA_FUNCTION(1, 3, "SSPSCLK2")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(51), + PXA_FUNCTION(0, 1, "CIF_DD<2>"), + PXA_FUNCTION(1, 1, "BB_OB_DAT<3>"), + PXA_FUNCTION(1, 2, "nPIOW")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(52), + PXA_FUNCTION(0, 1, "CIF_DD<4>"), + PXA_FUNCTION(0, 2, "SSPSCLK3"), + PXA_FUNCTION(1, 1, "BB_OB_CLK"), + PXA_FUNCTION(1, 2, "SSPSCLK3")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(53), + PXA_FUNCTION(0, 1, "FFRXD"), + PXA_FUNCTION(0, 2, "USB_P2_3"), + PXA_FUNCTION(1, 1, "BB_OB_STB"), + PXA_FUNCTION(1, 2, "CIF_MCLK"), + PXA_FUNCTION(1, 3, "SSPSYSCLK")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(54), + PXA_FUNCTION(0, 2, "BB_OB_WAIT"), + PXA_FUNCTION(0, 3, "CIF_PCLK"), + PXA_FUNCTION(1, 2, "nPCE<2>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(55), + PXA_FUNCTION(0, 1, "CIF_DD<1>"), + PXA_FUNCTION(0, 2, "BB_IB_DAT<1>"), + PXA_FUNCTION(1, 2, "nPREG")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(56), + PXA_FUNCTION(0, 1, "nPWAIT"), + PXA_FUNCTION(0, 2, "BB_IB_DAT<2>"), + PXA_FUNCTION(1, 1, "USB_P3_4")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(57), + PXA_FUNCTION(0, 1, "nIOS16"), + PXA_FUNCTION(0, 2, "BB_IB_DAT<3>"), + PXA_FUNCTION(1, 3, "SSPTXD")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(58), + PXA_FUNCTION(0, 2, "LDD<0>"), + PXA_FUNCTION(1, 2, "LDD<0>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(59), + PXA_FUNCTION(0, 2, "LDD<1>"), + PXA_FUNCTION(1, 2, "LDD<1>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(60), + PXA_FUNCTION(0, 2, "LDD<2>"), + PXA_FUNCTION(1, 2, "LDD<2>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(61), + PXA_FUNCTION(0, 2, "LDD<3>"), + PXA_FUNCTION(1, 2, "LDD<3>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(62), + PXA_FUNCTION(0, 2, "LDD<4>"), + PXA_FUNCTION(1, 2, "LDD<4>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(63), + PXA_FUNCTION(0, 2, "LDD<5>"), + PXA_FUNCTION(1, 2, "LDD<5>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(64), + PXA_FUNCTION(0, 2, "LDD<6>"), + PXA_FUNCTION(1, 2, "LDD<6>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(65), + PXA_FUNCTION(0, 2, "LDD<7>"), + PXA_FUNCTION(1, 2, "LDD<7>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(66), + PXA_FUNCTION(0, 2, "LDD<8>"), + PXA_FUNCTION(1, 2, "LDD<8>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(67), + PXA_FUNCTION(0, 2, "LDD<9>"), + PXA_FUNCTION(1, 2, "LDD<9>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(68), + PXA_FUNCTION(0, 2, "LDD<10>"), + PXA_FUNCTION(1, 2, "LDD<10>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(69), + PXA_FUNCTION(0, 2, "LDD<11>"), + PXA_FUNCTION(1, 2, "LDD<11>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(70), + PXA_FUNCTION(0, 2, "LDD<12>"), + PXA_FUNCTION(1, 2, "LDD<12>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(71), + PXA_FUNCTION(0, 2, "LDD<13>"), + PXA_FUNCTION(1, 2, "LDD<13>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(72), + PXA_FUNCTION(0, 2, "LDD<14>"), + PXA_FUNCTION(1, 2, "LDD<14>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(73), + PXA_FUNCTION(0, 2, "LDD<15>"), + PXA_FUNCTION(1, 2, "LDD<15>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(74), + PXA_FUNCTION(1, 2, "L_FCLK_RD")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(75), + PXA_FUNCTION(1, 2, "L_LCLK_A0")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(76), + PXA_FUNCTION(1, 2, "L_PCLK_WR")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(77), + PXA_FUNCTION(1, 2, "L_BIAS")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(78), + PXA_FUNCTION(1, 1, "nPCE<2>"), + PXA_FUNCTION(1, 2, "nCS<2>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(79), + PXA_FUNCTION(1, 1, "PSKTSEL"), + PXA_FUNCTION(1, 2, "nCS<3>"), + PXA_FUNCTION(1, 3, "PWM_OUT<2>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(80), + PXA_FUNCTION(0, 1, "DREQ<1>"), + PXA_FUNCTION(0, 2, "MBREQ"), + PXA_FUNCTION(1, 2, "nCS<4>"), + PXA_FUNCTION(1, 3, "PWM_OUT<3>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(81), + PXA_FUNCTION(0, 2, "CIF_DD<0>"), + PXA_FUNCTION(1, 1, "SSPTXD3"), + PXA_FUNCTION(1, 2, "BB_OB_DAT<0>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(82), + PXA_FUNCTION(0, 1, "SSPRXD3"), + PXA_FUNCTION(0, 2, "BB_IB_DAT<0>"), + PXA_FUNCTION(0, 3, "CIF_DD<5>"), + PXA_FUNCTION(1, 3, "FFDTR")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(83), + PXA_FUNCTION(0, 1, "SSPSFRM3"), + PXA_FUNCTION(0, 2, "BB_IB_CLK"), + PXA_FUNCTION(0, 3, "CIF_DD<5>"), + PXA_FUNCTION(1, 1, "SSPSFRM3"), + PXA_FUNCTION(1, 2, "FFTXD"), + PXA_FUNCTION(1, 3, "FFRTS")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(84), + PXA_FUNCTION(0, 1, "SSPCLK3"), + PXA_FUNCTION(0, 2, "BB_IB_STB"), + PXA_FUNCTION(0, 3, "CIF_FV"), + PXA_FUNCTION(1, 1, "SSPCLK3"), + PXA_FUNCTION(1, 3, "CIF_FV")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(85), + PXA_FUNCTION(0, 1, "FFRXD"), + PXA_FUNCTION(0, 2, "DREQ<2>"), + PXA_FUNCTION(0, 3, "CIF_LV"), + PXA_FUNCTION(1, 1, "nPCE<1>"), + PXA_FUNCTION(1, 2, "BB_IB_WAIT"), + PXA_FUNCTION(1, 3, "CIF_LV")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(86), + PXA_FUNCTION(0, 1, "SSPRXD2"), + PXA_FUNCTION(0, 2, "LDD<16>"), + PXA_FUNCTION(0, 3, "USB_P3_5"), + PXA_FUNCTION(1, 1, "nPCE<1>"), + PXA_FUNCTION(1, 2, "LDD<16>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(87), + PXA_FUNCTION(0, 1, "nPCE<2>"), + PXA_FUNCTION(0, 2, "LDD<17>"), + PXA_FUNCTION(0, 3, "USB_P3_1"), + PXA_FUNCTION(1, 1, "SSPTXD2"), + PXA_FUNCTION(1, 2, "LDD<17>"), + PXA_FUNCTION(1, 3, "SSPSFRM2")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(88), + PXA_FUNCTION(0, 1, "USBHPWR<1>"), + PXA_FUNCTION(0, 2, "SSPRXD2"), + PXA_FUNCTION(0, 3, "SSPSFRM2"), + PXA_FUNCTION(1, 2, "SSPTXD2"), + PXA_FUNCTION(1, 3, "SSPSFRM2")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(89), + PXA_FUNCTION(0, 1, "SSPRXD3"), + PXA_FUNCTION(0, 3, "FFRI"), + PXA_FUNCTION(1, 1, "AC97_SYSCLK"), + PXA_FUNCTION(1, 2, "USBHPEN<1>"), + PXA_FUNCTION(1, 3, "SSPTXD2")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(90), + PXA_FUNCTION(0, 1, "KP_MKIN<5>"), + PXA_FUNCTION(0, 3, "USB_P3_5"), + PXA_FUNCTION(1, 1, "CIF_DD<4>"), + PXA_FUNCTION(1, 2, "nURST")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(91), + PXA_FUNCTION(0, 1, "KP_MKIN<6>"), + PXA_FUNCTION(0, 3, "USB_P3_1"), + PXA_FUNCTION(1, 1, "CIF_DD<5>"), + PXA_FUNCTION(1, 2, "UCLK")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(92), + PXA_FUNCTION(0, 1, "MMDAT<0>"), + PXA_FUNCTION(1, 1, "MMDAT<0>"), + PXA_FUNCTION(1, 2, "MSBS")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(93), + PXA_FUNCTION(0, 1, "KP_DKIN<0>"), + PXA_FUNCTION(0, 2, "CIF_DD<6>"), + PXA_FUNCTION(1, 1, "AC97_SDATA_OUT")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(94), + PXA_FUNCTION(0, 1, "KP_DKIN<1>"), + PXA_FUNCTION(0, 2, "CIF_DD<5>"), + PXA_FUNCTION(1, 1, "AC97_SYNC")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(95), + PXA_FUNCTION(0, 1, "KP_DKIN<2>"), + PXA_FUNCTION(0, 2, "CIF_DD<4>"), + PXA_FUNCTION(0, 3, "KP_MKIN<6>"), + PXA_FUNCTION(1, 1, "AC97_RESET_n")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(96), + PXA_FUNCTION(0, 1, "KP_DKIN<3>"), + PXA_FUNCTION(0, 2, "MBREQ"), + PXA_FUNCTION(0, 3, "FFRXD"), + PXA_FUNCTION(1, 2, "DVAL<1>"), + PXA_FUNCTION(1, 3, "KP_MKOUT<6>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(97), + PXA_FUNCTION(0, 1, "KP_DKIN<4>"), + PXA_FUNCTION(0, 2, "DREQ<1>"), + PXA_FUNCTION(0, 3, "KP_MKIN<3>"), + PXA_FUNCTION(1, 2, "MBGNT")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(98), + PXA_FUNCTION(0, 1, "KP_DKIN<5>"), + PXA_FUNCTION(0, 2, "CIF_DD<0>"), + PXA_FUNCTION(0, 3, "KP_MKIN<4>"), + PXA_FUNCTION(1, 1, "AC97_SYSCLK"), + PXA_FUNCTION(1, 3, "FFRTS")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(99), + PXA_FUNCTION(0, 1, "KP_DKIN<6>"), + PXA_FUNCTION(0, 2, "AC97_SDATA_IN_1"), + PXA_FUNCTION(0, 3, "KP_MKIN<5>"), + PXA_FUNCTION(1, 3, "FFTXD")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(100), + PXA_FUNCTION(0, 1, "KP_MKIN<0>"), + PXA_FUNCTION(0, 2, "DREQ<2>"), + PXA_FUNCTION(0, 3, "FFCTS")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(101), + PXA_FUNCTION(0, 1, "KP_MKIN<1>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(102), + PXA_FUNCTION(0, 1, "KP_MKIN<2>"), + PXA_FUNCTION(0, 3, "FFRXD"), + PXA_FUNCTION(1, 1, "nPCE<1>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(103), + PXA_FUNCTION(0, 1, "CIF_DD<3>"), + PXA_FUNCTION(1, 2, "KP_MKOUT<0>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(104), + PXA_FUNCTION(0, 1, "CIF_DD<2>"), + PXA_FUNCTION(1, 1, "PSKTSEL"), + PXA_FUNCTION(1, 2, "KP_MKOUT<1>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(105), + PXA_FUNCTION(0, 1, "CIF_DD<1>"), + PXA_FUNCTION(1, 1, "nPCE<2>"), + PXA_FUNCTION(1, 2, "KP_MKOUT<2>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(106), + PXA_FUNCTION(0, 1, "CIF_DD<9>"), + PXA_FUNCTION(1, 2, "KP_MKOUT<3>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(107), + PXA_FUNCTION(0, 1, "CIF_DD<8>"), + PXA_FUNCTION(1, 2, "KP_MKOUT<4>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(108), + PXA_FUNCTION(0, 1, "CIF_DD<7>"), + PXA_FUNCTION(1, 1, "CHOUT<0>"), + PXA_FUNCTION(1, 2, "KP_MKOUT<5>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(109), + PXA_FUNCTION(0, 1, "MMDAT<1>"), + PXA_FUNCTION(0, 2, "MSSDIO"), + PXA_FUNCTION(1, 1, "MMDAT<1>"), + PXA_FUNCTION(1, 2, "MSSDIO")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(110), + PXA_FUNCTION(0, 1, "MMDAT<2>"), + PXA_FUNCTION(1, 1, "MMDAT<2>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(111), + PXA_FUNCTION(0, 1, "MMDAT<3>"), + PXA_FUNCTION(1, 1, "MMDAT<3>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(112), + PXA_FUNCTION(0, 1, "MMCMD"), + PXA_FUNCTION(0, 2, "nMSINS"), + PXA_FUNCTION(1, 1, "MMCMD")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(113), + PXA_FUNCTION(0, 3, "USB_P3_3"), + PXA_FUNCTION(1, 1, "I2S_SYSCLK"), + PXA_FUNCTION(1, 2, "AC97_RESET_n")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(114), + PXA_FUNCTION(0, 1, "CIF_DD<1>"), + PXA_FUNCTION(1, 1, "UEN"), + PXA_FUNCTION(1, 2, "UVS0")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(115), + PXA_FUNCTION(0, 1, "DREQ<0>"), + PXA_FUNCTION(0, 2, "CIF_DD<3>"), + PXA_FUNCTION(0, 3, "MBREQ"), + PXA_FUNCTION(1, 1, "UEN"), + PXA_FUNCTION(1, 2, "nUVS1"), + PXA_FUNCTION(1, 3, "PWM_OUT<1>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(116), + PXA_FUNCTION(0, 1, "CIF_DD<2>"), + PXA_FUNCTION(0, 2, "AC97_SDATA_IN_0"), + PXA_FUNCTION(0, 3, "UDET"), + PXA_FUNCTION(1, 1, "DVAL<0>"), + PXA_FUNCTION(1, 2, "nUVS2"), + PXA_FUNCTION(1, 3, "MBGNT")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(117), + PXA_FUNCTION(0, 1, "SCL"), + PXA_FUNCTION(1, 1, "SCL")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(118), + PXA_FUNCTION(0, 1, "SDA"), + PXA_FUNCTION(1, 1, "SDA")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(119), + PXA_FUNCTION(0, 1, "USBHPWR<2>")), + PXA_GPIO_PIN(PXA_PINCTRL_PIN(120), + PXA_FUNCTION(1, 2, "USBHPEN<2>")), +}; + +static int pxa27x_pinctrl_probe(struct platform_device *pdev) +{ + int ret, i; + void __iomem *base_af[8]; + void __iomem *base_dir[4]; + void __iomem *base_sleep[4]; + struct resource *res; + + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + base_af[0] = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(base_af[0])) + return PTR_ERR(base_af[0]); + + res = platform_get_resource(pdev, IORESOURCE_MEM, 1); + base_dir[0] = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(base_dir[0])) + return PTR_ERR(base_dir[0]); + + res = platform_get_resource(pdev, IORESOURCE_MEM, 2); + base_dir[3] = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(base_dir[3])) + return PTR_ERR(base_dir[3]); + + res = platform_get_resource(pdev, IORESOURCE_MEM, 3); + base_sleep[0] = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(base_sleep[0])) + return PTR_ERR(base_sleep[0]); + + for (i = 0; i < ARRAY_SIZE(base_af); i++) + base_af[i] = base_af[0] + sizeof(base_af[0]) * i; + for (i = 0; i < 3; i++) + base_dir[i] = base_dir[0] + sizeof(base_dir[0]) * i; + for (i = 0; i < ARRAY_SIZE(base_sleep); i++) + base_sleep[i] = base_sleep[0] + sizeof(base_af[0]) * i; + + ret = pxa2xx_pinctrl_init(pdev, pxa27x_pins, ARRAY_SIZE(pxa27x_pins), + base_af, base_dir, base_sleep); + return ret; +} + +static const struct of_device_id pxa27x_pinctrl_match[] = { + { .compatible = "marvell,pxa27x-pinctrl", }, + {} +}; +MODULE_DEVICE_TABLE(of, pxa27x_pinctrl_match); + +static struct platform_driver pxa27x_pinctrl_driver = { + .probe = pxa27x_pinctrl_probe, + .driver = { + .name = "pxa27x-pinctrl", + .of_match_table = pxa27x_pinctrl_match, + }, +}; +module_platform_driver(pxa27x_pinctrl_driver); + +MODULE_AUTHOR("Robert Jarzmik <robert.jarzmik@free.fr>"); +MODULE_DESCRIPTION("Marvell PXA27x pinctrl driver"); +MODULE_LICENSE("GPL v2"); |