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Message-ID: <1385249897-16453-3-git-send-email-bjorn.andersson@sonymobile.com>
Date: Sat, 23 Nov 2013 15:38:16 -0800
From: Bjorn Andersson <bjorn.andersson@...ymobile.com>
To: Rob Herring <rob.herring@...xeda.com>,
Pawel Moll <pawel.moll@....com>,
Mark Rutland <mark.rutland@....com>,
Stephen Warren <swarren@...dotorg.org>,
Ian Campbell <ijc+devicetree@...lion.org.uk>,
Rob Landley <rob@...dley.net>,
Linus Walleij <linus.walleij@...aro.org>,
Grant Likely <grant.likely@...aro.org>,
Bjorn Andersson <bjorn.andersson@...ymobile.com>,
<devicetree@...r.kernel.org>, <linux-doc@...r.kernel.org>,
<linux-kernel@...r.kernel.org>
Subject: [PATCH 2/3] pinctrl: Add msm8x74 configuration
Add initial definition of parameters for pinctrl-msm for the msm8x74
platform.
Signed-off-by: Bjorn Andersson <bjorn.andersson@...ymobile.com>
---
drivers/pinctrl/Kconfig | 4 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/pinctrl-msm8x74.c | 641 ++++++++++++++++++++++++++++++++++++++
3 files changed, 646 insertions(+)
create mode 100644 drivers/pinctrl/pinctrl-msm8x74.c
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index 782b8d3..b9e01dd 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -158,6 +158,10 @@ config PINCTRL_MSM
select PINCONF
select GENERIC_PINCONF
+config PINCTRL_MSM8X74
+ bool "Qualcomm 8x74 pin controller driver"
+ select PINCTRL_MSM
+
config PINCTRL_NOMADIK
bool "Nomadik pin controller driver"
depends on ARCH_U8500 || ARCH_NOMADIK
diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile
index c0a809a..24e8e51 100644
--- a/drivers/pinctrl/Makefile
+++ b/drivers/pinctrl/Makefile
@@ -29,6 +29,7 @@ obj-$(CONFIG_PINCTRL_MXS) += pinctrl-mxs.o
obj-$(CONFIG_PINCTRL_IMX23) += pinctrl-imx23.o
obj-$(CONFIG_PINCTRL_IMX28) += pinctrl-imx28.o
obj-$(CONFIG_PINCTRL_MSM) += pinctrl-msm.o
+obj-$(CONFIG_PINCTRL_MSM8X74) += pinctrl-msm8x74.o
obj-$(CONFIG_PINCTRL_NOMADIK) += pinctrl-nomadik.o
obj-$(CONFIG_PINCTRL_STN8815) += pinctrl-nomadik-stn8815.o
obj-$(CONFIG_PINCTRL_DB8500) += pinctrl-nomadik-db8500.o
diff --git a/drivers/pinctrl/pinctrl-msm8x74.c b/drivers/pinctrl/pinctrl-msm8x74.c
new file mode 100644
index 0000000..22fac60
--- /dev/null
+++ b/drivers/pinctrl/pinctrl-msm8x74.c
@@ -0,0 +1,641 @@
+/*
+ * Copyright (c) 2013, Sony Mobile Communications AB.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only 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/of.h>
+#include <linux/platform_device.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/pinctrl/pinmux.h>
+
+#include "pinctrl-msm.h"
+
+static const struct pinctrl_pin_desc msm8x74_pins[] = {
+ PINCTRL_PIN(0, "GPIO_0"),
+ PINCTRL_PIN(1, "GPIO_1"),
+ PINCTRL_PIN(2, "GPIO_2"),
+ PINCTRL_PIN(3, "GPIO_3"),
+ PINCTRL_PIN(4, "GPIO_4"),
+ PINCTRL_PIN(5, "GPIO_5"),
+ PINCTRL_PIN(6, "GPIO_6"),
+ PINCTRL_PIN(7, "GPIO_7"),
+ PINCTRL_PIN(8, "GPIO_8"),
+ PINCTRL_PIN(9, "GPIO_9"),
+ PINCTRL_PIN(10, "GPIO_10"),
+ PINCTRL_PIN(11, "GPIO_11"),
+ PINCTRL_PIN(12, "GPIO_12"),
+ PINCTRL_PIN(13, "GPIO_13"),
+ PINCTRL_PIN(14, "GPIO_14"),
+ PINCTRL_PIN(15, "GPIO_15"),
+ PINCTRL_PIN(16, "GPIO_16"),
+ PINCTRL_PIN(17, "GPIO_17"),
+ PINCTRL_PIN(18, "GPIO_18"),
+ PINCTRL_PIN(19, "GPIO_19"),
+ PINCTRL_PIN(20, "GPIO_20"),
+ PINCTRL_PIN(21, "GPIO_21"),
+ PINCTRL_PIN(22, "GPIO_22"),
+ PINCTRL_PIN(23, "GPIO_23"),
+ PINCTRL_PIN(24, "GPIO_24"),
+ PINCTRL_PIN(25, "GPIO_25"),
+ PINCTRL_PIN(26, "GPIO_26"),
+ PINCTRL_PIN(27, "GPIO_27"),
+ PINCTRL_PIN(28, "GPIO_28"),
+ PINCTRL_PIN(29, "GPIO_29"),
+ PINCTRL_PIN(30, "GPIO_30"),
+ PINCTRL_PIN(31, "GPIO_31"),
+ PINCTRL_PIN(32, "GPIO_32"),
+ PINCTRL_PIN(33, "GPIO_33"),
+ PINCTRL_PIN(34, "GPIO_34"),
+ PINCTRL_PIN(35, "GPIO_35"),
+ PINCTRL_PIN(36, "GPIO_36"),
+ PINCTRL_PIN(37, "GPIO_37"),
+ PINCTRL_PIN(38, "GPIO_38"),
+ PINCTRL_PIN(39, "GPIO_39"),
+ PINCTRL_PIN(40, "GPIO_40"),
+ PINCTRL_PIN(41, "GPIO_41"),
+ PINCTRL_PIN(42, "GPIO_42"),
+ PINCTRL_PIN(43, "GPIO_43"),
+ PINCTRL_PIN(44, "GPIO_44"),
+ PINCTRL_PIN(45, "GPIO_45"),
+ PINCTRL_PIN(46, "GPIO_46"),
+ PINCTRL_PIN(47, "GPIO_47"),
+ PINCTRL_PIN(48, "GPIO_48"),
+ PINCTRL_PIN(49, "GPIO_49"),
+ PINCTRL_PIN(50, "GPIO_50"),
+ PINCTRL_PIN(51, "GPIO_51"),
+ PINCTRL_PIN(52, "GPIO_52"),
+ PINCTRL_PIN(53, "GPIO_53"),
+ PINCTRL_PIN(54, "GPIO_54"),
+ PINCTRL_PIN(55, "GPIO_55"),
+ PINCTRL_PIN(56, "GPIO_56"),
+ PINCTRL_PIN(57, "GPIO_57"),
+ PINCTRL_PIN(58, "GPIO_58"),
+ PINCTRL_PIN(59, "GPIO_59"),
+ PINCTRL_PIN(60, "GPIO_60"),
+ PINCTRL_PIN(61, "GPIO_61"),
+ PINCTRL_PIN(62, "GPIO_62"),
+ PINCTRL_PIN(63, "GPIO_63"),
+ PINCTRL_PIN(64, "GPIO_64"),
+ PINCTRL_PIN(65, "GPIO_65"),
+ PINCTRL_PIN(66, "GPIO_66"),
+ PINCTRL_PIN(67, "GPIO_67"),
+ PINCTRL_PIN(68, "GPIO_68"),
+ PINCTRL_PIN(69, "GPIO_69"),
+ PINCTRL_PIN(70, "GPIO_70"),
+ PINCTRL_PIN(71, "GPIO_71"),
+ PINCTRL_PIN(72, "GPIO_72"),
+ PINCTRL_PIN(73, "GPIO_73"),
+ PINCTRL_PIN(74, "GPIO_74"),
+ PINCTRL_PIN(75, "GPIO_75"),
+ PINCTRL_PIN(76, "GPIO_76"),
+ PINCTRL_PIN(77, "GPIO_77"),
+ PINCTRL_PIN(78, "GPIO_78"),
+ PINCTRL_PIN(79, "GPIO_79"),
+ PINCTRL_PIN(80, "GPIO_80"),
+ PINCTRL_PIN(81, "GPIO_81"),
+ PINCTRL_PIN(82, "GPIO_82"),
+ PINCTRL_PIN(83, "GPIO_83"),
+ PINCTRL_PIN(84, "GPIO_84"),
+ PINCTRL_PIN(85, "GPIO_85"),
+ PINCTRL_PIN(86, "GPIO_86"),
+ PINCTRL_PIN(87, "GPIO_87"),
+ PINCTRL_PIN(88, "GPIO_88"),
+ PINCTRL_PIN(89, "GPIO_89"),
+ PINCTRL_PIN(90, "GPIO_90"),
+ PINCTRL_PIN(91, "GPIO_91"),
+ PINCTRL_PIN(92, "GPIO_92"),
+ PINCTRL_PIN(93, "GPIO_93"),
+ PINCTRL_PIN(94, "GPIO_94"),
+ PINCTRL_PIN(95, "GPIO_95"),
+ PINCTRL_PIN(96, "GPIO_96"),
+ PINCTRL_PIN(97, "GPIO_97"),
+ PINCTRL_PIN(98, "GPIO_98"),
+ PINCTRL_PIN(99, "GPIO_99"),
+ PINCTRL_PIN(100, "GPIO_100"),
+ PINCTRL_PIN(101, "GPIO_101"),
+ PINCTRL_PIN(102, "GPIO_102"),
+ PINCTRL_PIN(103, "GPIO_103"),
+ PINCTRL_PIN(104, "GPIO_104"),
+ PINCTRL_PIN(105, "GPIO_105"),
+ PINCTRL_PIN(106, "GPIO_106"),
+ PINCTRL_PIN(107, "GPIO_107"),
+ PINCTRL_PIN(108, "GPIO_108"),
+ PINCTRL_PIN(109, "GPIO_109"),
+ PINCTRL_PIN(110, "GPIO_110"),
+ PINCTRL_PIN(111, "GPIO_111"),
+ PINCTRL_PIN(112, "GPIO_112"),
+ PINCTRL_PIN(113, "GPIO_113"),
+ PINCTRL_PIN(114, "GPIO_114"),
+ PINCTRL_PIN(115, "GPIO_115"),
+ PINCTRL_PIN(116, "GPIO_116"),
+ PINCTRL_PIN(117, "GPIO_117"),
+ PINCTRL_PIN(118, "GPIO_118"),
+ PINCTRL_PIN(119, "GPIO_119"),
+ PINCTRL_PIN(120, "GPIO_120"),
+ PINCTRL_PIN(121, "GPIO_121"),
+ PINCTRL_PIN(122, "GPIO_122"),
+ PINCTRL_PIN(123, "GPIO_123"),
+ PINCTRL_PIN(124, "GPIO_124"),
+ PINCTRL_PIN(125, "GPIO_125"),
+ PINCTRL_PIN(126, "GPIO_126"),
+ PINCTRL_PIN(127, "GPIO_127"),
+ PINCTRL_PIN(128, "GPIO_128"),
+ PINCTRL_PIN(129, "GPIO_129"),
+ PINCTRL_PIN(130, "GPIO_130"),
+ PINCTRL_PIN(131, "GPIO_131"),
+ PINCTRL_PIN(132, "GPIO_132"),
+ PINCTRL_PIN(133, "GPIO_133"),
+ PINCTRL_PIN(134, "GPIO_134"),
+ PINCTRL_PIN(135, "GPIO_135"),
+ PINCTRL_PIN(136, "GPIO_136"),
+ PINCTRL_PIN(137, "GPIO_137"),
+ PINCTRL_PIN(138, "GPIO_138"),
+ PINCTRL_PIN(139, "GPIO_139"),
+ PINCTRL_PIN(140, "GPIO_140"),
+ PINCTRL_PIN(141, "GPIO_141"),
+ PINCTRL_PIN(142, "GPIO_142"),
+ PINCTRL_PIN(143, "GPIO_143"),
+ PINCTRL_PIN(144, "GPIO_144"),
+ PINCTRL_PIN(145, "GPIO_145"),
+
+ PINCTRL_PIN(146, "SDC1_CLK"),
+ PINCTRL_PIN(147, "SDC1_CMD"),
+ PINCTRL_PIN(148, "SDC1_DATA"),
+ PINCTRL_PIN(149, "SDC2_CLK"),
+ PINCTRL_PIN(150, "SDC2_CMD"),
+ PINCTRL_PIN(151, "SDC2_DATA"),
+};
+
+#define DECLARE_MSM_GPIO_PINS(pin) static const unsigned int gpio##pin##_pins[] = { pin }
+DECLARE_MSM_GPIO_PINS(0);
+DECLARE_MSM_GPIO_PINS(1);
+DECLARE_MSM_GPIO_PINS(2);
+DECLARE_MSM_GPIO_PINS(3);
+DECLARE_MSM_GPIO_PINS(4);
+DECLARE_MSM_GPIO_PINS(5);
+DECLARE_MSM_GPIO_PINS(6);
+DECLARE_MSM_GPIO_PINS(7);
+DECLARE_MSM_GPIO_PINS(8);
+DECLARE_MSM_GPIO_PINS(9);
+DECLARE_MSM_GPIO_PINS(10);
+DECLARE_MSM_GPIO_PINS(11);
+DECLARE_MSM_GPIO_PINS(12);
+DECLARE_MSM_GPIO_PINS(13);
+DECLARE_MSM_GPIO_PINS(14);
+DECLARE_MSM_GPIO_PINS(15);
+DECLARE_MSM_GPIO_PINS(16);
+DECLARE_MSM_GPIO_PINS(17);
+DECLARE_MSM_GPIO_PINS(18);
+DECLARE_MSM_GPIO_PINS(19);
+DECLARE_MSM_GPIO_PINS(20);
+DECLARE_MSM_GPIO_PINS(21);
+DECLARE_MSM_GPIO_PINS(22);
+DECLARE_MSM_GPIO_PINS(23);
+DECLARE_MSM_GPIO_PINS(24);
+DECLARE_MSM_GPIO_PINS(25);
+DECLARE_MSM_GPIO_PINS(26);
+DECLARE_MSM_GPIO_PINS(27);
+DECLARE_MSM_GPIO_PINS(28);
+DECLARE_MSM_GPIO_PINS(29);
+DECLARE_MSM_GPIO_PINS(30);
+DECLARE_MSM_GPIO_PINS(31);
+DECLARE_MSM_GPIO_PINS(32);
+DECLARE_MSM_GPIO_PINS(33);
+DECLARE_MSM_GPIO_PINS(34);
+DECLARE_MSM_GPIO_PINS(35);
+DECLARE_MSM_GPIO_PINS(36);
+DECLARE_MSM_GPIO_PINS(37);
+DECLARE_MSM_GPIO_PINS(38);
+DECLARE_MSM_GPIO_PINS(39);
+DECLARE_MSM_GPIO_PINS(40);
+DECLARE_MSM_GPIO_PINS(41);
+DECLARE_MSM_GPIO_PINS(42);
+DECLARE_MSM_GPIO_PINS(43);
+DECLARE_MSM_GPIO_PINS(44);
+DECLARE_MSM_GPIO_PINS(45);
+DECLARE_MSM_GPIO_PINS(46);
+DECLARE_MSM_GPIO_PINS(47);
+DECLARE_MSM_GPIO_PINS(48);
+DECLARE_MSM_GPIO_PINS(49);
+DECLARE_MSM_GPIO_PINS(50);
+DECLARE_MSM_GPIO_PINS(51);
+DECLARE_MSM_GPIO_PINS(52);
+DECLARE_MSM_GPIO_PINS(53);
+DECLARE_MSM_GPIO_PINS(54);
+DECLARE_MSM_GPIO_PINS(55);
+DECLARE_MSM_GPIO_PINS(56);
+DECLARE_MSM_GPIO_PINS(57);
+DECLARE_MSM_GPIO_PINS(58);
+DECLARE_MSM_GPIO_PINS(59);
+DECLARE_MSM_GPIO_PINS(60);
+DECLARE_MSM_GPIO_PINS(61);
+DECLARE_MSM_GPIO_PINS(62);
+DECLARE_MSM_GPIO_PINS(63);
+DECLARE_MSM_GPIO_PINS(64);
+DECLARE_MSM_GPIO_PINS(65);
+DECLARE_MSM_GPIO_PINS(66);
+DECLARE_MSM_GPIO_PINS(67);
+DECLARE_MSM_GPIO_PINS(68);
+DECLARE_MSM_GPIO_PINS(69);
+DECLARE_MSM_GPIO_PINS(70);
+DECLARE_MSM_GPIO_PINS(71);
+DECLARE_MSM_GPIO_PINS(72);
+DECLARE_MSM_GPIO_PINS(73);
+DECLARE_MSM_GPIO_PINS(74);
+DECLARE_MSM_GPIO_PINS(75);
+DECLARE_MSM_GPIO_PINS(76);
+DECLARE_MSM_GPIO_PINS(77);
+DECLARE_MSM_GPIO_PINS(78);
+DECLARE_MSM_GPIO_PINS(79);
+DECLARE_MSM_GPIO_PINS(80);
+DECLARE_MSM_GPIO_PINS(81);
+DECLARE_MSM_GPIO_PINS(82);
+DECLARE_MSM_GPIO_PINS(83);
+DECLARE_MSM_GPIO_PINS(84);
+DECLARE_MSM_GPIO_PINS(85);
+DECLARE_MSM_GPIO_PINS(86);
+DECLARE_MSM_GPIO_PINS(87);
+DECLARE_MSM_GPIO_PINS(88);
+DECLARE_MSM_GPIO_PINS(89);
+DECLARE_MSM_GPIO_PINS(90);
+DECLARE_MSM_GPIO_PINS(91);
+DECLARE_MSM_GPIO_PINS(92);
+DECLARE_MSM_GPIO_PINS(93);
+DECLARE_MSM_GPIO_PINS(94);
+DECLARE_MSM_GPIO_PINS(95);
+DECLARE_MSM_GPIO_PINS(96);
+DECLARE_MSM_GPIO_PINS(97);
+DECLARE_MSM_GPIO_PINS(98);
+DECLARE_MSM_GPIO_PINS(99);
+DECLARE_MSM_GPIO_PINS(100);
+DECLARE_MSM_GPIO_PINS(101);
+DECLARE_MSM_GPIO_PINS(102);
+DECLARE_MSM_GPIO_PINS(103);
+DECLARE_MSM_GPIO_PINS(104);
+DECLARE_MSM_GPIO_PINS(105);
+DECLARE_MSM_GPIO_PINS(106);
+DECLARE_MSM_GPIO_PINS(107);
+DECLARE_MSM_GPIO_PINS(108);
+DECLARE_MSM_GPIO_PINS(109);
+DECLARE_MSM_GPIO_PINS(110);
+DECLARE_MSM_GPIO_PINS(111);
+DECLARE_MSM_GPIO_PINS(112);
+DECLARE_MSM_GPIO_PINS(113);
+DECLARE_MSM_GPIO_PINS(114);
+DECLARE_MSM_GPIO_PINS(115);
+DECLARE_MSM_GPIO_PINS(116);
+DECLARE_MSM_GPIO_PINS(117);
+DECLARE_MSM_GPIO_PINS(118);
+DECLARE_MSM_GPIO_PINS(119);
+DECLARE_MSM_GPIO_PINS(120);
+DECLARE_MSM_GPIO_PINS(121);
+DECLARE_MSM_GPIO_PINS(122);
+DECLARE_MSM_GPIO_PINS(123);
+DECLARE_MSM_GPIO_PINS(124);
+DECLARE_MSM_GPIO_PINS(125);
+DECLARE_MSM_GPIO_PINS(126);
+DECLARE_MSM_GPIO_PINS(127);
+DECLARE_MSM_GPIO_PINS(128);
+DECLARE_MSM_GPIO_PINS(129);
+DECLARE_MSM_GPIO_PINS(130);
+DECLARE_MSM_GPIO_PINS(131);
+DECLARE_MSM_GPIO_PINS(132);
+DECLARE_MSM_GPIO_PINS(133);
+DECLARE_MSM_GPIO_PINS(134);
+DECLARE_MSM_GPIO_PINS(135);
+DECLARE_MSM_GPIO_PINS(136);
+DECLARE_MSM_GPIO_PINS(137);
+DECLARE_MSM_GPIO_PINS(138);
+DECLARE_MSM_GPIO_PINS(139);
+DECLARE_MSM_GPIO_PINS(140);
+DECLARE_MSM_GPIO_PINS(141);
+DECLARE_MSM_GPIO_PINS(142);
+DECLARE_MSM_GPIO_PINS(143);
+DECLARE_MSM_GPIO_PINS(144);
+DECLARE_MSM_GPIO_PINS(145);
+
+static const unsigned int sdc1_clk_pins[] = { 146 };
+static const unsigned int sdc1_cmd_pins[] = { 147 };
+static const unsigned int sdc1_data_pins[] = { 148 };
+static const unsigned int sdc2_clk_pins[] = { 149 };
+static const unsigned int sdc2_cmd_pins[] = { 150 };
+static const unsigned int sdc2_data_pins[] = { 151 };
+
+#define FUNCTION(fname) \
+ [MSM_MUX_##fname] = { \
+ .name = #fname, \
+ .groups = fname##_groups, \
+ .ngroups = ARRAY_SIZE(fname##_groups), \
+ }
+
+#define PINGROUP(id, f1, f2, f3, f4, f5, f6, f7) \
+ { \
+ .name = "gpio" #id, \
+ .pins = gpio##id##_pins, \
+ .npins = ARRAY_SIZE(gpio##id##_pins), \
+ .funcs = { \
+ MSM_MUX_NA, /* gpio mode */ \
+ MSM_MUX_##f1, \
+ MSM_MUX_##f2, \
+ MSM_MUX_##f3, \
+ MSM_MUX_##f4, \
+ MSM_MUX_##f5, \
+ MSM_MUX_##f6, \
+ MSM_MUX_##f7 \
+ }, \
+ .ctl_reg = 0x1000 + 0x10 * id , \
+ .io_reg = 0x1004 + 0x10 * id, \
+ .intr_cfg_reg = 0x1008 + 0x10 * id, \
+ .intr_status_reg = 0x100c + 0x10 * id, \
+ .intr_target_reg = 0x1008 + 0x10 * id, \
+ .mux_bit = 2, \
+ .pull_bit = 0, \
+ .drv_bit = 6, \
+ .oe_bit = 9, \
+ .in_bit = 0, \
+ .out_bit = 1, \
+ .intr_enable_bit = 0, \
+ .intr_status_bit = 0, \
+ .intr_target_bit = 5, \
+ .intr_raw_status_bit = 4, \
+ .intr_polarity_bit = 1, \
+ .intr_detection_bit = 2, \
+ .intr_detection_width = 2, \
+ }
+
+#define SDC_PINGROUP(pg_name, ctl, pull, drv) \
+ { \
+ .name = #pg_name, \
+ .pins = pg_name##_pins, \
+ .npins = ARRAY_SIZE(pg_name##_pins), \
+ .ctl_reg = ctl, \
+ .io_reg = 0, \
+ .intr_cfg_reg = 0, \
+ .intr_status_reg = 0, \
+ .intr_target_reg = 0, \
+ .mux_bit = -1, \
+ .pull_bit = pull, \
+ .drv_bit = drv, \
+ .oe_bit = -1, \
+ .in_bit = -1, \
+ .out_bit = -1, \
+ .intr_enable_bit = -1, \
+ .intr_status_bit = -1, \
+ .intr_target_bit = -1, \
+ .intr_raw_status_bit = -1, \
+ .intr_polarity_bit = -1, \
+ .intr_detection_bit = -1, \
+ .intr_detection_width = -1, \
+ }
+
+/*
+ * TODO: Add the rest of the possible functions and fill out
+ * the pingroup table below.
+ */
+enum msm8x74_functions {
+ MSM_MUX_blsp_i2c2,
+ MSM_MUX_blsp_i2c6,
+ MSM_MUX_blsp_i2c11,
+ MSM_MUX_blsp_spi1,
+ MSM_MUX_blsp_uart2,
+ MSM_MUX_blsp_uart8,
+ MSM_MUX_slimbus,
+ MSM_MUX_NA,
+};
+
+static const char * const blsp_i2c2_groups[] = { "gpio6", "gpio7" };
+static const char * const blsp_i2c6_groups[] = { "gpio29", "gpio30" };
+static const char * const blsp_i2c11_groups[] = { "gpio83", "gpio84" };
+static const char * const blsp_spi1_groups[] = { "gpio0", "gpio1", "gpio2", "gpio3" };
+static const char * const blsp_uart2_groups[] = { "gpio4", "gpio5" };
+static const char * const blsp_uart8_groups[] = { "gpio45", "gpio46" };
+static const char * const slimbus_groups[] = { "gpio70", "gpio71" };
+
+static const struct msm_function msm8x74_functions[] = {
+ FUNCTION(blsp_i2c2),
+ FUNCTION(blsp_i2c6),
+ FUNCTION(blsp_i2c11),
+ FUNCTION(blsp_spi1),
+ FUNCTION(blsp_uart2),
+ FUNCTION(blsp_uart8),
+ FUNCTION(slimbus),
+};
+
+static const struct msm_pingroup msm8x74_groups[] = {
+ PINGROUP(0, blsp_spi1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(1, blsp_spi1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(2, blsp_spi1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(3, blsp_spi1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(4, NA, blsp_uart2, NA, NA, NA, NA, NA),
+ PINGROUP(5, NA, blsp_uart2, NA, NA, NA, NA, NA),
+ PINGROUP(6, NA, NA, blsp_i2c2, NA, NA, NA, NA),
+ PINGROUP(7, NA, NA, blsp_i2c2, NA, NA, NA, NA),
+ PINGROUP(8, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(9, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(10, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(11, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(12, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(13, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(14, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(15, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(16, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(17, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(18, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(19, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(20, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(21, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(22, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(23, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(24, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(25, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(26, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(27, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(28, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(29, NA, NA, blsp_i2c6, NA, NA, NA, NA),
+ PINGROUP(30, NA, NA, blsp_i2c6, NA, NA, NA, NA),
+ PINGROUP(31, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(32, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(33, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(34, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(35, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(36, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(37, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(38, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(39, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(40, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(41, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(42, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(43, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(44, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(45, NA, blsp_uart8, NA, NA, NA, NA, NA),
+ PINGROUP(46, NA, blsp_uart8, NA, NA, NA, NA, NA),
+ PINGROUP(47, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(48, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(49, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(50, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(51, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(52, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(53, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(54, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(55, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(56, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(57, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(58, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(59, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(60, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(61, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(62, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(63, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(64, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(65, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(66, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(67, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(68, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(69, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(70, slimbus, NA, NA, NA, NA, NA, NA),
+ PINGROUP(71, slimbus, NA, NA, NA, NA, NA, NA),
+ PINGROUP(72, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(73, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(74, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(75, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(76, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(77, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(78, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(79, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(80, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(81, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(82, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(83, NA, NA, blsp_i2c11, NA, NA, NA, NA),
+ PINGROUP(84, NA, NA, blsp_i2c11, NA, NA, NA, NA),
+ PINGROUP(85, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(86, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(87, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(88, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(89, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(90, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(91, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(92, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(93, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(94, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(95, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(96, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(97, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(98, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(99, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(100, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(101, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(102, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(103, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(104, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(105, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(106, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(107, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(108, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(109, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(110, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(111, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(112, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(113, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(114, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(115, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(116, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(117, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(118, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(119, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(120, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(121, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(122, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(123, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(124, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(125, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(126, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(127, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(128, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(129, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(130, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(131, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(132, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(133, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(134, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(135, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(136, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(137, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(138, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(139, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(140, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(141, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(143, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(143, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(144, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(145, NA, NA, NA, NA, NA, NA, NA),
+ SDC_PINGROUP(sdc1_clk, 0x2044, 13, 6),
+ SDC_PINGROUP(sdc1_cmd, 0x2044, 11, 3),
+ SDC_PINGROUP(sdc1_data, 0x2044, 9, 0),
+ SDC_PINGROUP(sdc2_clk, 0x2048, 14, 6),
+ SDC_PINGROUP(sdc2_cmd, 0x2048, 11, 3),
+ SDC_PINGROUP(sdc2_data, 0x2048, 9, 0),
+};
+
+#define NUM_GPIO_PINGROUPS 146
+
+static struct pinctrl_gpio_range msm8x74_range = {
+ .name = "msm8x74",
+ .npins = NUM_GPIO_PINGROUPS
+};
+
+static const struct msm_pinctrl_soc_data msm8x74_pinctrl = {
+ .pins = msm8x74_pins,
+ .npins = ARRAY_SIZE(msm8x74_pins),
+ .functions = msm8x74_functions,
+ .nfunctions = ARRAY_SIZE(msm8x74_functions),
+ .groups = msm8x74_groups,
+ .ngroups = ARRAY_SIZE(msm8x74_groups),
+ .gpio_range = &msm8x74_range,
+};
+
+static int msm8x74_pinctrl_probe(struct platform_device *pdev)
+{
+ return msm_pinctrl_probe(pdev, &msm8x74_pinctrl);
+}
+
+static struct of_device_id msm8x74_pinctrl_of_match[] = {
+ { .compatible = "qcom,msm8x74-pinctrl", },
+ { },
+};
+
+static struct platform_driver msm8x74_pinctrl_driver = {
+ .driver = {
+ .name = "msm8x74-pinctrl",
+ .owner = THIS_MODULE,
+ .of_match_table = msm8x74_pinctrl_of_match,
+ },
+ .probe = msm8x74_pinctrl_probe,
+ .remove = msm_pinctrl_remove,
+};
+
+static int __init msm8x74_pinctrl_init(void)
+{
+ return platform_driver_register(&msm8x74_pinctrl_driver);
+}
+arch_initcall(msm8x74_pinctrl_init);
+
+static void __exit msm8x74_pinctrl_exit(void)
+{
+ platform_driver_unregister(&msm8x74_pinctrl_driver);
+}
+module_exit(msm8x74_pinctrl_exit);
+
+MODULE_AUTHOR("Bjorn Andersson <bjorn.andersson@...ymobile.com>");
+MODULE_DESCRIPTION("Qualcomm MSM8x74 pinctrl driver");
+MODULE_LICENSE("GPL v2");
+MODULE_DEVICE_TABLE(of, msm8x74_pinctrl_of_match);
+
--
1.8.2.2
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