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path: root/drivers/pinctrl/qcom
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-rw-r--r--drivers/pinctrl/qcom/Kconfig8
-rw-r--r--drivers/pinctrl/qcom/Makefile1
-rw-r--r--drivers/pinctrl/qcom/pinctrl-apq8064.c9
-rw-r--r--drivers/pinctrl/qcom/pinctrl-apq8084.c1245
-rw-r--r--drivers/pinctrl/qcom/pinctrl-ipq8064.c2
-rw-r--r--drivers/pinctrl/qcom/pinctrl-msm.c50
-rw-r--r--drivers/pinctrl/qcom/pinctrl-msm.h3
-rw-r--r--drivers/pinctrl/qcom/pinctrl-msm8960.c2
-rw-r--r--drivers/pinctrl/qcom/pinctrl-msm8x74.c2
9 files changed, 1314 insertions, 8 deletions
diff --git a/drivers/pinctrl/qcom/Kconfig b/drivers/pinctrl/qcom/Kconfig
index d160a710d704..81275af9638b 100644
--- a/drivers/pinctrl/qcom/Kconfig
+++ b/drivers/pinctrl/qcom/Kconfig
@@ -15,6 +15,14 @@ config PINCTRL_APQ8064
This is the pinctrl, pinmux, pinconf and gpiolib driver for the
Qualcomm TLMM block found in the Qualcomm APQ8064 platform.
+config PINCTRL_APQ8084
+ tristate "Qualcomm APQ8084 pin controller driver"
+ depends on GPIOLIB && OF
+ select PINCTRL_MSM
+ help
+ This is the pinctrl, pinmux, pinconf and gpiolib driver for the
+ Qualcomm TLMM block found in the Qualcomm APQ8084 platform.
+
config PINCTRL_IPQ8064
tristate "Qualcomm IPQ8064 pin controller driver"
depends on GPIOLIB && OF
diff --git a/drivers/pinctrl/qcom/Makefile b/drivers/pinctrl/qcom/Makefile
index 2a02602d715c..ba8519fcd8d3 100644
--- a/drivers/pinctrl/qcom/Makefile
+++ b/drivers/pinctrl/qcom/Makefile
@@ -1,6 +1,7 @@
# Qualcomm pin control drivers
obj-$(CONFIG_PINCTRL_MSM) += pinctrl-msm.o
obj-$(CONFIG_PINCTRL_APQ8064) += pinctrl-apq8064.o
+obj-$(CONFIG_PINCTRL_APQ8084) += pinctrl-apq8084.o
obj-$(CONFIG_PINCTRL_IPQ8064) += pinctrl-ipq8064.o
obj-$(CONFIG_PINCTRL_MSM8960) += pinctrl-msm8960.o
obj-$(CONFIG_PINCTRL_MSM8X74) += pinctrl-msm8x74.o
diff --git a/drivers/pinctrl/qcom/pinctrl-apq8064.c b/drivers/pinctrl/qcom/pinctrl-apq8064.c
index feb6f152f9b7..c832d7d6b912 100644
--- a/drivers/pinctrl/qcom/pinctrl-apq8064.c
+++ b/drivers/pinctrl/qcom/pinctrl-apq8064.c
@@ -258,6 +258,7 @@ static const unsigned int sdc3_data_pins[] = { 95 };
.intr_status_bit = 0, \
.intr_ack_high = 1, \
.intr_target_bit = 0, \
+ .intr_target_kpss_val = 4, \
.intr_raw_status_bit = 3, \
.intr_polarity_bit = 1, \
.intr_detection_bit = 2, \
@@ -283,6 +284,7 @@ static const unsigned int sdc3_data_pins[] = { 95 };
.intr_enable_bit = -1, \
.intr_status_bit = -1, \
.intr_target_bit = -1, \
+ .intr_target_kpss_val = -1, \
.intr_raw_status_bit = -1, \
.intr_polarity_bit = -1, \
.intr_detection_bit = -1, \
@@ -324,6 +326,7 @@ enum apq8064_functions {
APQ_MUX_tsif1,
APQ_MUX_tsif2,
APQ_MUX_usb2_hsic,
+ APQ_MUX_ps_hold,
APQ_MUX_NA,
};
@@ -351,6 +354,9 @@ static const char * const gpio_groups[] = {
"gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84",
"gpio85", "gpio86", "gpio87", "gpio88", "gpio89"
};
+static const char * const ps_hold_groups[] = {
+ "gpio78"
+};
static const char * const gsbi1_groups[] = {
"gpio18", "gpio19", "gpio20", "gpio21"
};
@@ -477,6 +483,7 @@ static const struct msm_function apq8064_functions[] = {
FUNCTION(tsif1),
FUNCTION(tsif2),
FUNCTION(usb2_hsic),
+ FUNCTION(ps_hold),
};
static const struct msm_pingroup apq8064_groups[] = {
@@ -558,7 +565,7 @@ static const struct msm_pingroup apq8064_groups[] = {
PINGROUP(75, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
PINGROUP(76, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
PINGROUP(77, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
- PINGROUP(78, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(78, ps_hold, NA, NA, NA, NA, NA, NA, NA, NA, NA),
PINGROUP(79, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
PINGROUP(80, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
PINGROUP(81, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
diff --git a/drivers/pinctrl/qcom/pinctrl-apq8084.c b/drivers/pinctrl/qcom/pinctrl-apq8084.c
new file mode 100644
index 000000000000..138cbf6134a5
--- /dev/null
+++ b/drivers/pinctrl/qcom/pinctrl-apq8084.c
@@ -0,0 +1,1245 @@
+/*
+ * Copyright (c) 2014, The Linux Foundation. All rights reserved.
+ *
+ * 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 "pinctrl-msm.h"
+
+static const struct pinctrl_pin_desc apq8084_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, "GPIO_146"),
+
+ PINCTRL_PIN(147, "SDC1_CLK"),
+ PINCTRL_PIN(148, "SDC1_CMD"),
+ PINCTRL_PIN(149, "SDC1_DATA"),
+ PINCTRL_PIN(150, "SDC2_CLK"),
+ PINCTRL_PIN(151, "SDC2_CMD"),
+ PINCTRL_PIN(152, "SDC2_DATA"),
+};
+
+#define DECLARE_APQ_GPIO_PINS(pin) static const unsigned int gpio##pin##_pins[] = { pin }
+
+DECLARE_APQ_GPIO_PINS(0);
+DECLARE_APQ_GPIO_PINS(1);
+DECLARE_APQ_GPIO_PINS(2);
+DECLARE_APQ_GPIO_PINS(3);
+DECLARE_APQ_GPIO_PINS(4);
+DECLARE_APQ_GPIO_PINS(5);
+DECLARE_APQ_GPIO_PINS(6);
+DECLARE_APQ_GPIO_PINS(7);
+DECLARE_APQ_GPIO_PINS(8);
+DECLARE_APQ_GPIO_PINS(9);
+DECLARE_APQ_GPIO_PINS(10);
+DECLARE_APQ_GPIO_PINS(11);
+DECLARE_APQ_GPIO_PINS(12);
+DECLARE_APQ_GPIO_PINS(13);
+DECLARE_APQ_GPIO_PINS(14);
+DECLARE_APQ_GPIO_PINS(15);
+DECLARE_APQ_GPIO_PINS(16);
+DECLARE_APQ_GPIO_PINS(17);
+DECLARE_APQ_GPIO_PINS(18);
+DECLARE_APQ_GPIO_PINS(19);
+DECLARE_APQ_GPIO_PINS(20);
+DECLARE_APQ_GPIO_PINS(21);
+DECLARE_APQ_GPIO_PINS(22);
+DECLARE_APQ_GPIO_PINS(23);
+DECLARE_APQ_GPIO_PINS(24);
+DECLARE_APQ_GPIO_PINS(25);
+DECLARE_APQ_GPIO_PINS(26);
+DECLARE_APQ_GPIO_PINS(27);
+DECLARE_APQ_GPIO_PINS(28);
+DECLARE_APQ_GPIO_PINS(29);
+DECLARE_APQ_GPIO_PINS(30);
+DECLARE_APQ_GPIO_PINS(31);
+DECLARE_APQ_GPIO_PINS(32);
+DECLARE_APQ_GPIO_PINS(33);
+DECLARE_APQ_GPIO_PINS(34);
+DECLARE_APQ_GPIO_PINS(35);
+DECLARE_APQ_GPIO_PINS(36);
+DECLARE_APQ_GPIO_PINS(37);
+DECLARE_APQ_GPIO_PINS(38);
+DECLARE_APQ_GPIO_PINS(39);
+DECLARE_APQ_GPIO_PINS(40);
+DECLARE_APQ_GPIO_PINS(41);
+DECLARE_APQ_GPIO_PINS(42);
+DECLARE_APQ_GPIO_PINS(43);
+DECLARE_APQ_GPIO_PINS(44);
+DECLARE_APQ_GPIO_PINS(45);
+DECLARE_APQ_GPIO_PINS(46);
+DECLARE_APQ_GPIO_PINS(47);
+DECLARE_APQ_GPIO_PINS(48);
+DECLARE_APQ_GPIO_PINS(49);
+DECLARE_APQ_GPIO_PINS(50);
+DECLARE_APQ_GPIO_PINS(51);
+DECLARE_APQ_GPIO_PINS(52);
+DECLARE_APQ_GPIO_PINS(53);
+DECLARE_APQ_GPIO_PINS(54);
+DECLARE_APQ_GPIO_PINS(55);
+DECLARE_APQ_GPIO_PINS(56);
+DECLARE_APQ_GPIO_PINS(57);
+DECLARE_APQ_GPIO_PINS(58);
+DECLARE_APQ_GPIO_PINS(59);
+DECLARE_APQ_GPIO_PINS(60);
+DECLARE_APQ_GPIO_PINS(61);
+DECLARE_APQ_GPIO_PINS(62);
+DECLARE_APQ_GPIO_PINS(63);
+DECLARE_APQ_GPIO_PINS(64);
+DECLARE_APQ_GPIO_PINS(65);
+DECLARE_APQ_GPIO_PINS(66);
+DECLARE_APQ_GPIO_PINS(67);
+DECLARE_APQ_GPIO_PINS(68);
+DECLARE_APQ_GPIO_PINS(69);
+DECLARE_APQ_GPIO_PINS(70);
+DECLARE_APQ_GPIO_PINS(71);
+DECLARE_APQ_GPIO_PINS(72);
+DECLARE_APQ_GPIO_PINS(73);
+DECLARE_APQ_GPIO_PINS(74);
+DECLARE_APQ_GPIO_PINS(75);
+DECLARE_APQ_GPIO_PINS(76);
+DECLARE_APQ_GPIO_PINS(77);
+DECLARE_APQ_GPIO_PINS(78);
+DECLARE_APQ_GPIO_PINS(79);
+DECLARE_APQ_GPIO_PINS(80);
+DECLARE_APQ_GPIO_PINS(81);
+DECLARE_APQ_GPIO_PINS(82);
+DECLARE_APQ_GPIO_PINS(83);
+DECLARE_APQ_GPIO_PINS(84);
+DECLARE_APQ_GPIO_PINS(85);
+DECLARE_APQ_GPIO_PINS(86);
+DECLARE_APQ_GPIO_PINS(87);
+DECLARE_APQ_GPIO_PINS(88);
+DECLARE_APQ_GPIO_PINS(89);
+DECLARE_APQ_GPIO_PINS(90);
+DECLARE_APQ_GPIO_PINS(91);
+DECLARE_APQ_GPIO_PINS(92);
+DECLARE_APQ_GPIO_PINS(93);
+DECLARE_APQ_GPIO_PINS(94);
+DECLARE_APQ_GPIO_PINS(95);
+DECLARE_APQ_GPIO_PINS(96);
+DECLARE_APQ_GPIO_PINS(97);
+DECLARE_APQ_GPIO_PINS(98);
+DECLARE_APQ_GPIO_PINS(99);
+DECLARE_APQ_GPIO_PINS(100);
+DECLARE_APQ_GPIO_PINS(101);
+DECLARE_APQ_GPIO_PINS(102);
+DECLARE_APQ_GPIO_PINS(103);
+DECLARE_APQ_GPIO_PINS(104);
+DECLARE_APQ_GPIO_PINS(105);
+DECLARE_APQ_GPIO_PINS(106);
+DECLARE_APQ_GPIO_PINS(107);
+DECLARE_APQ_GPIO_PINS(108);
+DECLARE_APQ_GPIO_PINS(109);
+DECLARE_APQ_GPIO_PINS(110);
+DECLARE_APQ_GPIO_PINS(111);
+DECLARE_APQ_GPIO_PINS(112);
+DECLARE_APQ_GPIO_PINS(113);
+DECLARE_APQ_GPIO_PINS(114);
+DECLARE_APQ_GPIO_PINS(115);
+DECLARE_APQ_GPIO_PINS(116);
+DECLARE_APQ_GPIO_PINS(117);
+DECLARE_APQ_GPIO_PINS(118);
+DECLARE_APQ_GPIO_PINS(119);
+DECLARE_APQ_GPIO_PINS(120);
+DECLARE_APQ_GPIO_PINS(121);
+DECLARE_APQ_GPIO_PINS(122);
+DECLARE_APQ_GPIO_PINS(123);
+DECLARE_APQ_GPIO_PINS(124);
+DECLARE_APQ_GPIO_PINS(125);
+DECLARE_APQ_GPIO_PINS(126);
+DECLARE_APQ_GPIO_PINS(127);
+DECLARE_APQ_GPIO_PINS(128);
+DECLARE_APQ_GPIO_PINS(129);
+DECLARE_APQ_GPIO_PINS(130);
+DECLARE_APQ_GPIO_PINS(131);
+DECLARE_APQ_GPIO_PINS(132);
+DECLARE_APQ_GPIO_PINS(133);
+DECLARE_APQ_GPIO_PINS(134);
+DECLARE_APQ_GPIO_PINS(135);
+DECLARE_APQ_GPIO_PINS(136);
+DECLARE_APQ_GPIO_PINS(137);
+DECLARE_APQ_GPIO_PINS(138);
+DECLARE_APQ_GPIO_PINS(139);
+DECLARE_APQ_GPIO_PINS(140);
+DECLARE_APQ_GPIO_PINS(141);
+DECLARE_APQ_GPIO_PINS(142);
+DECLARE_APQ_GPIO_PINS(143);
+DECLARE_APQ_GPIO_PINS(144);
+DECLARE_APQ_GPIO_PINS(145);
+DECLARE_APQ_GPIO_PINS(146);
+
+static const unsigned int sdc1_clk_pins[] = { 147 };
+static const unsigned int sdc1_cmd_pins[] = { 148 };
+static const unsigned int sdc1_data_pins[] = { 149 };
+static const unsigned int sdc2_clk_pins[] = { 150 };
+static const unsigned int sdc2_cmd_pins[] = { 151 };
+static const unsigned int sdc2_data_pins[] = { 152 };
+
+#define FUNCTION(fname) \
+ [APQ_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 = (int[]){ \
+ APQ_MUX_gpio, \
+ APQ_MUX_##f1, \
+ APQ_MUX_##f2, \
+ APQ_MUX_##f3, \
+ APQ_MUX_##f4, \
+ APQ_MUX_##f5, \
+ APQ_MUX_##f6, \
+ APQ_MUX_##f7 \
+ }, \
+ .nfuncs = 8, \
+ .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_ack_high = 0, \
+ .intr_target_bit = 5, \
+ .intr_target_kpss_val = 3, \
+ .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_target_kpss_val = -1, \
+ .intr_raw_status_bit = -1, \
+ .intr_polarity_bit = -1, \
+ .intr_detection_bit = -1, \
+ .intr_detection_width = -1, \
+ }
+
+enum apq8084_functions {
+ APQ_MUX_adsp_ext,
+ APQ_MUX_audio_ref,
+ APQ_MUX_blsp_i2c1,
+ APQ_MUX_blsp_i2c2,
+ APQ_MUX_blsp_i2c3,
+ APQ_MUX_blsp_i2c4,
+ APQ_MUX_blsp_i2c5,
+ APQ_MUX_blsp_i2c6,
+ APQ_MUX_blsp_i2c7,
+ APQ_MUX_blsp_i2c8,
+ APQ_MUX_blsp_i2c9,
+ APQ_MUX_blsp_i2c10,
+ APQ_MUX_blsp_i2c11,
+ APQ_MUX_blsp_i2c12,
+ APQ_MUX_blsp_spi1,
+ APQ_MUX_blsp_spi1_cs1,
+ APQ_MUX_blsp_spi1_cs2,
+ APQ_MUX_blsp_spi1_cs3,
+ APQ_MUX_blsp_spi2,
+ APQ_MUX_blsp_spi3,
+ APQ_MUX_blsp_spi3_cs1,
+ APQ_MUX_blsp_spi3_cs2,
+ APQ_MUX_blsp_spi3_cs3,
+ APQ_MUX_blsp_spi4,
+ APQ_MUX_blsp_spi5,
+ APQ_MUX_blsp_spi6,
+ APQ_MUX_blsp_spi7,
+ APQ_MUX_blsp_spi8,
+ APQ_MUX_blsp_spi9,
+ APQ_MUX_blsp_spi10,
+ APQ_MUX_blsp_spi10_cs1,
+ APQ_MUX_blsp_spi10_cs2,
+ APQ_MUX_blsp_spi10_cs3,
+ APQ_MUX_blsp_spi11,
+ APQ_MUX_blsp_spi12,
+ APQ_MUX_blsp_uart1,
+ APQ_MUX_blsp_uart2,
+ APQ_MUX_blsp_uart3,
+ APQ_MUX_blsp_uart4,
+ APQ_MUX_blsp_uart5,
+ APQ_MUX_blsp_uart6,
+ APQ_MUX_blsp_uart7,
+ APQ_MUX_blsp_uart8,
+ APQ_MUX_blsp_uart9,
+ APQ_MUX_blsp_uart10,
+ APQ_MUX_blsp_uart11,
+ APQ_MUX_blsp_uart12,
+ APQ_MUX_blsp_uim1,
+ APQ_MUX_blsp_uim2,
+ APQ_MUX_blsp_uim3,
+ APQ_MUX_blsp_uim4,
+ APQ_MUX_blsp_uim5,
+ APQ_MUX_blsp_uim6,
+ APQ_MUX_blsp_uim7,
+ APQ_MUX_blsp_uim8,
+ APQ_MUX_blsp_uim9,
+ APQ_MUX_blsp_uim10,
+ APQ_MUX_blsp_uim11,
+ APQ_MUX_blsp_uim12,
+ APQ_MUX_cam_mclk0,
+ APQ_MUX_cam_mclk1,
+ APQ_MUX_cam_mclk2,
+ APQ_MUX_cam_mclk3,
+ APQ_MUX_cci_async,
+ APQ_MUX_cci_async_in0,
+ APQ_MUX_cci_i2c0,
+ APQ_MUX_cci_i2c1,
+ APQ_MUX_cci_timer0,
+ APQ_MUX_cci_timer1,
+ APQ_MUX_cci_timer2,
+ APQ_MUX_cci_timer3,
+ APQ_MUX_cci_timer4,
+ APQ_MUX_edp_hpd,
+ APQ_MUX_gcc_gp1,
+ APQ_MUX_gcc_gp2,
+ APQ_MUX_gcc_gp3,
+ APQ_MUX_gcc_obt,
+ APQ_MUX_gcc_vtt,
+ APQ_MUX_gp_mn,
+ APQ_MUX_gp_pdm0,
+ APQ_MUX_gp_pdm1,
+ APQ_MUX_gp_pdm2,
+ APQ_MUX_gp0_clk,
+ APQ_MUX_gp1_clk,
+ APQ_MUX_gpio,
+ APQ_MUX_hdmi_cec,
+ APQ_MUX_hdmi_ddc,
+ APQ_MUX_hdmi_dtest,
+ APQ_MUX_hdmi_hpd,
+ APQ_MUX_hdmi_rcv,
+ APQ_MUX_hsic,
+ APQ_MUX_ldo_en,
+ APQ_MUX_ldo_update,
+ APQ_MUX_mdp_vsync,
+ APQ_MUX_pci_e0,
+ APQ_MUX_pci_e0_n,
+ APQ_MUX_pci_e0_rst,
+ APQ_MUX_pci_e1,
+ APQ_MUX_pci_e1_rst,
+ APQ_MUX_pci_e1_rst_n,
+ APQ_MUX_pci_e1_clkreq_n,
+ APQ_MUX_pri_mi2s,
+ APQ_MUX_qua_mi2s,
+ APQ_MUX_sata_act,
+ APQ_MUX_sata_devsleep,
+ APQ_MUX_sata_devsleep_n,
+ APQ_MUX_sd_write,
+ APQ_MUX_sdc_emmc_mode,
+ APQ_MUX_sdc3,
+ APQ_MUX_sdc4,
+ APQ_MUX_sec_mi2s,
+ APQ_MUX_slimbus,
+ APQ_MUX_spdif_tx,
+ APQ_MUX_spkr_i2s,
+ APQ_MUX_spkr_i2s_ws,
+ APQ_MUX_spss_geni,
+ APQ_MUX_ter_mi2s,
+ APQ_MUX_tsif1,
+ APQ_MUX_tsif2,
+ APQ_MUX_uim,
+ APQ_MUX_uim_batt_alarm,
+ APQ_MUX_NA,
+};
+
+static const char * const gpio_groups[] = {
+ "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7",
+ "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14",
+ "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21",
+ "gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28",
+ "gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
+ "gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
+ "gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
+ "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
+ "gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
+ "gpio64", "gpio65", "gpio66", "gpio67", "gpio68", "gpio69", "gpio70",
+ "gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77",
+ "gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84",
+ "gpio85", "gpio86", "gpio87", "gpio88", "gpio89", "gpio90", "gpio91",
+ "gpio92", "gpio93", "gpio94", "gpio95", "gpio96", "gpio97", "gpio98",
+ "gpio99", "gpio100", "gpio101", "gpio102", "gpio103", "gpio104",
+ "gpio105", "gpio106", "gpio107", "gpio108", "gpio109", "gpio110",
+ "gpio111", "gpio112", "gpio113", "gpio114", "gpio115", "gpio116",
+ "gpio117", "gpio118", "gpio119", "gpio120", "gpio121", "gpio122",
+ "gpio123", "gpio124", "gpio125", "gpio126", "gpio127", "gpio128",
+ "gpio129", "gpio130", "gpio131", "gpio132", "gpio133", "gpio134",
+ "gpio135", "gpio136", "gpio137", "gpio138", "gpio139", "gpio140",
+ "gpio141", "gpio142", "gpio143", "gpio144", "gpio145", "gpio146"
+};
+
+static const char * const adsp_ext_groups[] = {
+ "gpio34"
+};
+static const char * const audio_ref_groups[] = {
+ "gpio100"
+};
+static const char * const blsp_i2c1_groups[] = {
+ "gpio2", "gpio3"
+};
+static const char * const blsp_i2c2_groups[] = {
+ "gpio6", "gpio7"
+};
+static const char * const blsp_i2c3_groups[] = {
+ "gpio10", "gpio11"
+};
+static const char * const blsp_i2c4_groups[] = {
+ "gpio29", "gpio30"
+};
+static const char * const blsp_i2c5_groups[] = {
+ "gpio41", "gpio42"
+};
+static const char * const blsp_i2c6_groups[] = {
+ "gpio45", "gpio46"
+};
+static const char * const blsp_i2c7_groups[] = {
+ "gpio132", "gpio133"
+};
+static const char * const blsp_i2c8_groups[] = {
+ "gpio53", "gpio54"
+};
+static const char * const blsp_i2c9_groups[] = {
+ "gpio57", "gpio58"
+};
+static const char * const blsp_i2c10_groups[] = {
+ "gpio61", "gpio62"
+};
+static const char * const blsp_i2c11_groups[] = {
+ "gpio65", "gpio66"
+};
+static const char * const blsp_i2c12_groups[] = {
+ "gpio49", "gpio50"
+};
+static const char * const blsp_spi1_groups[] = {
+ "gpio0", "gpio1", "gpio2", "gpio3"
+};
+static const char * const blsp_spi2_groups[] = {
+ "gpio4", "gpio5", "gpio6", "gpio7"
+};
+static const char * const blsp_spi3_groups[] = {
+ "gpio8", "gpio9", "gpio10", "gpio11"
+};
+static const char * const blsp_spi4_groups[] = {
+ "gpio27", "gpio28", "gpio29", "gpio30"
+};
+static const char * const blsp_spi5_groups[] = {
+ "gpio39", "gpio40", "gpio41", "gpio42"
+};
+static const char * const blsp_spi6_groups[] = {
+ "gpio43", "gpio44", "gpio45", "gpio46"
+};
+static const char * const blsp_spi7_groups[] = {
+ "gpio130", "gpio131", "gpio132", "gpio133"
+};
+static const char * const blsp_spi8_groups[] = {
+ "gpio51", "gpio52", "gpio53", "gpio54"
+};
+static const char * const blsp_spi9_groups[] = {
+ "gpio55", "gpio56", "gpio57", "gpio58"
+};
+static const char * const blsp_spi10_groups[] = {
+ "gpio59", "gpio60", "gpio61", "gpio62"
+};
+static const char * const blsp_spi11_groups[] = {
+ "gpio63", "gpio64", "gpio65", "gpio66"
+};
+static const char * const blsp_spi12_groups[] = {
+ "gpio47", "gpio48", "gpio49", "gpio50"
+};
+static const char * const blsp_uart1_groups[] = {
+ "gpio0", "gpio1", "gpio2", "gpio3"
+};
+static const char * const blsp_uart2_groups[] = {
+ "gpio4", "gpio5", "gpio6", "gpio7"
+};
+static const char * const blsp_uart3_groups[] = {
+ "gpio8"
+};
+static const char * const blsp_uart4_groups[] = {
+ "gpio27", "gpio28", "gpio29", "gpio30"
+};
+static const char * const blsp_uart5_groups[] = {
+ "gpio39", "gpio40", "gpio41", "gpio42"
+};
+static const char * const blsp_uart6_groups[] = {
+ "gpio43", "gpio44", "gpio45", "gpio46"
+};
+static const char * const blsp_uart7_groups[] = {
+ "gpio130", "gpio131", "gpio132", "gpio133"
+};
+static const char * const blsp_uart8_groups[] = {
+ "gpio51", "gpio52", "gpio53", "gpio54"
+};
+static const char * const blsp_uart9_groups[] = {
+ "gpio55", "gpio56", "gpio57", "gpio58"
+};
+static const char * const blsp_uart10_groups[] = {
+ "gpio59", "gpio60", "gpio61", "gpio62"
+};
+static const char * const blsp_uart11_groups[] = {
+ "gpio63", "gpio64", "gpio65", "gpio66"
+};
+static const char * const blsp_uart12_groups[] = {
+ "gpio47", "gpio48", "gpio49", "gpio50"
+};
+static const char * const blsp_uim1_groups[] = {
+ "gpio0", "gpio1"
+};
+static const char * const blsp_uim2_groups[] = {
+ "gpio4", "gpio5"
+};
+static const char * const blsp_uim3_groups[] = {
+ "gpio8", "gpio9"
+};
+static const char * const blsp_uim4_groups[] = {
+ "gpio27", "gpio28"
+};
+static const char * const blsp_uim5_groups[] = {
+ "gpio39", "gpio40"
+};
+static const char * const blsp_uim6_groups[] = {
+ "gpio43", "gpio44"
+};
+static const char * const blsp_uim7_groups[] = {
+ "gpio130", "gpio131"
+};
+static const char * const blsp_uim8_groups[] = {
+ "gpio51", "gpio52"
+};
+static const char * const blsp_uim9_groups[] = {
+ "gpio55", "gpio56"
+};
+static const char * const blsp_uim10_groups[] = {
+ "gpio59", "gpio60"
+};
+static const char * const blsp_uim11_groups[] = {
+ "gpio63", "gpio64"
+};
+static const char * const blsp_uim12_groups[] = {
+ "gpio47", "gpio48"
+};
+static const char * const blsp_spi1_cs1_groups[] = {
+ "gpio116"
+};
+static const char * const blsp_spi1_cs2_groups[] = {
+ "gpio117"
+};
+static const char * const blsp_spi1_cs3_groups[] = {
+ "gpio118"
+};
+static const char * const blsp_spi3_cs1_groups[] = {
+ "gpio67"
+};
+static const char * const blsp_spi3_cs2_groups[] = {
+ "gpio71"
+};
+static const char * const blsp_spi3_cs3_groups[] = {
+ "gpio72"
+};
+static const char * const blsp_spi10_cs1_groups[] = {
+ "gpio106"
+};
+static const char * const blsp_spi10_cs2_groups[] = {
+ "gpio111"
+};
+static const char * const blsp_spi10_cs3_groups[] = {
+ "gpio128"
+};
+static const char * const cam_mclk0_groups[] = {
+ "gpio15"
+};
+static const char * const cam_mclk1_groups[] = {
+ "gpio16"
+};
+static const char * const cam_mclk2_groups[] = {
+ "gpio17"
+};
+static const char * const cam_mclk3_groups[] = {
+ "gpio18"
+};
+static const char * const cci_async_groups[] = {
+ "gpio26", "gpio119"
+};
+static const char * const cci_async_in0_groups[] = {
+ "gpio120"
+};
+static const char * const cci_i2c0_groups[] = {
+ "gpio19", "gpio20"
+};
+static const char * const cci_i2c1_groups[] = {
+ "gpio21", "gpio22"
+};
+static const char * const cci_timer0_groups[] = {
+ "gpio23"
+};
+static const char * const cci_timer1_groups[] = {
+ "gpio24"
+};
+static const char * const cci_timer2_groups[] = {
+ "gpio25"
+};
+static const char * const cci_timer3_groups[] = {
+ "gpio26"
+};
+static const char * const cci_timer4_groups[] = {
+ "gpio119"
+};
+static const char * const edp_hpd_groups[] = {
+ "gpio103"
+};
+static const char * const gcc_gp1_groups[] = {
+ "gpio37"
+};
+static const char * const gcc_gp2_groups[] = {
+ "gpio38"
+};
+static const char * const gcc_gp3_groups[] = {
+ "gpio86"
+};
+static const char * const gcc_obt_groups[] = {
+ "gpio127"
+};
+static const char * const gcc_vtt_groups[] = {
+ "gpio126"
+};
+static const char * const gp_mn_groups[] = {
+ "gpio29"
+};
+static const char * const gp_pdm0_groups[] = {
+ "gpio48", "gpio83"
+};
+static const char * const gp_pdm1_groups[] = {
+ "gpio84", "gpio101"
+};
+static const char * const gp_pdm2_groups[] = {
+ "gpio85", "gpio110"
+};
+static const char * const gp0_clk_groups[] = {
+ "gpio25"
+};
+static const char * const gp1_clk_groups[] = {
+ "gpio26"
+};
+static const char * const hdmi_cec_groups[] = {
+ "gpio31"
+};
+static const char * const hdmi_ddc_groups[] = {
+ "gpio32", "gpio33"
+};
+static const char * const hdmi_dtest_groups[] = {
+ "gpio123"
+};
+static const char * const hdmi_hpd_groups[] = {
+ "gpio34"
+};
+static const char * const hdmi_rcv_groups[] = {
+ "gpio125"
+};
+static const char * const hsic_groups[] = {
+ "gpio134", "gpio135"
+};
+static const char * const ldo_en_groups[] = {
+ "gpio124"
+};
+static const char * const ldo_update_groups[] = {
+ "gpio125"
+};
+static const char * const mdp_vsync_groups[] = {
+ "gpio12", "gpio13", "gpio14"
+};
+static const char * const pci_e0_groups[] = {
+ "gpio68", "gpio70"
+};
+static const char * const pci_e0_n_groups[] = {
+ "gpio68", "gpio70"
+};
+static const char * const pci_e0_rst_groups[] = {
+ "gpio70"
+};
+static const char * const pci_e1_groups[] = {
+ "gpio140"
+};
+static const char * const pci_e1_rst_groups[] = {
+ "gpio140"
+};
+static const char * const pci_e1_rst_n_groups[] = {
+ "gpio140"
+};
+static const char * const pci_e1_clkreq_n_groups[] = {
+ "gpio141"
+};
+static const char * const pri_mi2s_groups[] = {
+ "gpio76", "gpio77", "gpio78", "gpio79", "gpio80"
+};
+static const char * const qua_mi2s_groups[] = {
+ "gpio91", "gpio92", "gpio93", "gpio94", "gpio95", "gpio96", "gpio97"
+};
+static const char * const sata_act_groups[] = {
+ "gpio129"
+};
+static const char * const sata_devsleep_groups[] = {
+ "gpio119"
+};
+static const char * const sata_devsleep_n_groups[] = {
+ "gpio119"
+};
+static const char * const sd_write_groups[] = {
+ "gpio75"
+};
+static const char * const sdc_emmc_mode_groups[] = {
+ "gpio146"
+};
+static const char * const sdc3_groups[] = {
+ "gpio67", "gpio68", "gpio69", "gpio70", "gpio71", "gpio72"
+};
+static const char * const sdc4_groups[] = {
+ "gpio82", "gpio83", "gpio84", "gpio85", "gpio86",
+ "gpio91", "gpio95", "gpio96", "gpio97", "gpio101"
+};
+static const char * const sec_mi2s_groups[] = {
+ "gpio81", "gpio82", "gpio83", "gpio84", "gpio85"
+};
+static const char * const slimbus_groups[] = {
+ "gpio98", "gpio99"
+};
+static const char * const spdif_tx_groups[] = {
+ "gpio124", "gpio136", "gpio142"
+};
+static const char * const spkr_i2s_groups[] = {
+ "gpio98", "gpio99", "gpio100"
+};
+static const char * const spkr_i2s_ws_groups[] = {
+ "gpio104"
+};
+static const char * const spss_geni_groups[] = {
+ "gpio8", "gpio9"
+};
+static const char * const ter_mi2s_groups[] = {
+ "gpio86", "gpio87", "gpio88", "gpio89", "gpio90"
+};
+static const char * const tsif1_groups[] = {
+ "gpio82", "gpio83", "gpio84", "gpio85", "gpio86"
+};
+static const char * const tsif2_groups[] = {
+ "gpio91", "gpio95", "gpio96", "gpio97", "gpio101"
+};
+static const char * const uim_groups[] = {
+ "gpio130", "gpio131", "gpio132", "gpio133"
+};
+static const char * const uim_batt_alarm_groups[] = {
+ "gpio102"
+};
+static const struct msm_function apq8084_functions[] = {
+ FUNCTION(adsp_ext),
+ FUNCTION(audio_ref),
+ FUNCTION(blsp_i2c1),
+ FUNCTION(blsp_i2c2),
+ FUNCTION(blsp_i2c3),
+ FUNCTION(blsp_i2c4),
+ FUNCTION(blsp_i2c5),
+ FUNCTION(blsp_i2c6),
+ FUNCTION(blsp_i2c7),
+ FUNCTION(blsp_i2c8),
+ FUNCTION(blsp_i2c9),
+ FUNCTION(blsp_i2c10),
+ FUNCTION(blsp_i2c11),
+ FUNCTION(blsp_i2c12),
+ FUNCTION(blsp_spi1),
+ FUNCTION(blsp_spi1_cs1),
+ FUNCTION(blsp_spi1_cs2),
+ FUNCTION(blsp_spi1_cs3),
+ FUNCTION(blsp_spi2),
+ FUNCTION(blsp_spi3),
+ FUNCTION(blsp_spi3_cs1),
+ FUNCTION(blsp_spi3_cs2),
+ FUNCTION(blsp_spi3_cs3),
+ FUNCTION(blsp_spi4),
+ FUNCTION(blsp_spi5),
+ FUNCTION(blsp_spi6),
+ FUNCTION(blsp_spi7),
+ FUNCTION(blsp_spi8),
+ FUNCTION(blsp_spi9),
+ FUNCTION(blsp_spi10),
+ FUNCTION(blsp_spi10_cs1),
+ FUNCTION(blsp_spi10_cs2),
+ FUNCTION(blsp_spi10_cs3),
+ FUNCTION(blsp_spi11),
+ FUNCTION(blsp_spi12),
+ FUNCTION(blsp_uart1),
+ FUNCTION(blsp_uart2),
+ FUNCTION(blsp_uart3),
+ FUNCTION(blsp_uart4),
+ FUNCTION(blsp_uart5),
+ FUNCTION(blsp_uart6),
+ FUNCTION(blsp_uart7),
+ FUNCTION(blsp_uart8),
+ FUNCTION(blsp_uart9),
+ FUNCTION(blsp_uart10),
+ FUNCTION(blsp_uart11),
+ FUNCTION(blsp_uart12),
+ FUNCTION(blsp_uim1),
+ FUNCTION(blsp_uim2),
+ FUNCTION(blsp_uim3),
+ FUNCTION(blsp_uim4),
+ FUNCTION(blsp_uim5),
+ FUNCTION(blsp_uim6),
+ FUNCTION(blsp_uim7),
+ FUNCTION(blsp_uim8),
+ FUNCTION(blsp_uim9),
+ FUNCTION(blsp_uim10),
+ FUNCTION(blsp_uim11),
+ FUNCTION(blsp_uim12),
+ FUNCTION(cam_mclk0),
+ FUNCTION(cam_mclk1),
+ FUNCTION(cam_mclk2),
+ FUNCTION(cam_mclk3),
+ FUNCTION(cci_async),
+ FUNCTION(cci_async_in0),
+ FUNCTION(cci_i2c0),
+ FUNCTION(cci_i2c1),
+ FUNCTION(cci_timer0),
+ FUNCTION(cci_timer1),
+ FUNCTION(cci_timer2),
+ FUNCTION(cci_timer3),
+ FUNCTION(cci_timer4),
+ FUNCTION(edp_hpd),
+ FUNCTION(gcc_gp1),
+ FUNCTION(gcc_gp2),
+ FUNCTION(gcc_gp3),
+ FUNCTION(gcc_obt),
+ FUNCTION(gcc_vtt),
+ FUNCTION(gp_mn),
+ FUNCTION(gp_pdm0),
+ FUNCTION(gp_pdm1),
+ FUNCTION(gp_pdm2),
+ FUNCTION(gp0_clk),
+ FUNCTION(gp1_clk),
+ FUNCTION(gpio),
+ FUNCTION(hdmi_cec),
+ FUNCTION(hdmi_ddc),
+ FUNCTION(hdmi_dtest),
+ FUNCTION(hdmi_hpd),
+ FUNCTION(hdmi_rcv),
+ FUNCTION(hsic),
+ FUNCTION(ldo_en),
+ FUNCTION(ldo_update),
+ FUNCTION(mdp_vsync),
+ FUNCTION(pci_e0),
+ FUNCTION(pci_e0_n),
+ FUNCTION(pci_e0_rst),
+ FUNCTION(pci_e1),
+ FUNCTION(pci_e1_rst),
+ FUNCTION(pci_e1_rst_n),
+ FUNCTION(pci_e1_clkreq_n),
+ FUNCTION(pri_mi2s),
+ FUNCTION(qua_mi2s),
+ FUNCTION(sata_act),
+ FUNCTION(sata_devsleep),
+ FUNCTION(sata_devsleep_n),
+ FUNCTION(sd_write),
+ FUNCTION(sdc_emmc_mode),
+ FUNCTION(sdc3),
+ FUNCTION(sdc4),
+ FUNCTION(sec_mi2s),
+ FUNCTION(slimbus),
+ FUNCTION(spdif_tx),
+ FUNCTION(spkr_i2s),
+ FUNCTION(spkr_i2s_ws),
+ FUNCTION(spss_geni),
+ FUNCTION(ter_mi2s),
+ FUNCTION(tsif1),
+ FUNCTION(tsif2),
+ FUNCTION(uim),
+ FUNCTION(uim_batt_alarm),
+};
+
+static const struct msm_pingroup apq8084_groups[] = {
+ PINGROUP(0, blsp_spi1, blsp_uart1, blsp_uim1, NA, NA, NA, NA),
+ PINGROUP(1, blsp_spi1, blsp_uart1, blsp_uim1, NA, NA, NA, NA),
+ PINGROUP(2, blsp_spi1, blsp_uart1, blsp_i2c1, NA, NA, NA, NA),
+ PINGROUP(3, blsp_spi1, blsp_uart1, blsp_i2c1, NA, NA, NA, NA),
+ PINGROUP(4, blsp_spi2, blsp_uart2, blsp_uim2, NA, NA, NA, NA),
+ PINGROUP(5, blsp_spi2, blsp_uart2, blsp_uim2, NA, NA, NA, NA),
+ PINGROUP(6, blsp_spi2, blsp_uart2, blsp_i2c2, NA, NA, NA, NA),
+ PINGROUP(7, blsp_spi2, blsp_uart2, blsp_i2c2, NA, NA, NA, NA),
+ PINGROUP(8, blsp_spi3, blsp_uart3, blsp_uim3, spss_geni, NA, NA, NA),
+ PINGROUP(9, blsp_spi3, blsp_uim3, blsp_uart3, spss_geni, NA, NA, NA),
+ PINGROUP(10, blsp_spi3, blsp_uart3, blsp_i2c3, NA, NA, NA, NA),
+ PINGROUP(11, blsp_spi3, blsp_uart3, blsp_i2c3, NA, NA, NA, NA),
+ PINGROUP(12, mdp_vsync, NA, NA, NA, NA, NA, NA),
+ PINGROUP(13, mdp_vsync, NA, NA, NA, NA, NA, NA),
+ PINGROUP(14, mdp_vsync, NA, NA, NA, NA, NA, NA),
+ PINGROUP(15, cam_mclk0, NA, NA, NA, NA, NA, NA),
+ PINGROUP(16, cam_mclk1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(17, cam_mclk2, NA, NA, NA, NA, NA, NA),
+ PINGROUP(18, cam_mclk3, NA, NA, NA, NA, NA, NA),
+ PINGROUP(19, cci_i2c0, NA, NA, NA, NA, NA, NA),
+ PINGROUP(20, cci_i2c0, NA, NA, NA, NA, NA, NA),
+ PINGROUP(21, cci_i2c1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(22, cci_i2c1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(23, cci_timer0, NA, NA, NA, NA, NA, NA),
+ PINGROUP(24, cci_timer1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(25, cci_timer2, gp0_clk, NA, NA, NA, NA, NA),
+ PINGROUP(26, cci_timer3, cci_async, gp1_clk, NA, NA, NA, NA),
+ PINGROUP(27, blsp_spi4, blsp_uart4, blsp_uim4, NA, NA, NA, NA),
+ PINGROUP(28, blsp_spi4, blsp_uart4, blsp_uim4, NA, NA, NA, NA),
+ PINGROUP(29, blsp_spi4, blsp_uart4, blsp_i2c4, gp_mn, NA, NA, NA),
+ PINGROUP(30, blsp_spi4, blsp_uart4, blsp_i2c4, NA, NA, NA, NA),
+ PINGROUP(31, hdmi_cec, NA, NA, NA, NA, NA, NA),
+ PINGROUP(32, hdmi_ddc, NA, NA, NA, NA, NA, NA),
+ PINGROUP(33, hdmi_ddc, NA, NA, NA, NA, NA, NA),
+ PINGROUP(34, hdmi_hpd, NA, adsp_ext, NA, NA, NA, NA),
+ PINGROUP(35, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(36, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(37, gcc_gp1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(38, gcc_gp2, NA, NA, NA, NA, NA, NA),
+ PINGROUP(39, blsp_spi5, blsp_uart5, blsp_uim5, NA, NA, NA, NA),
+ PINGROUP(40, blsp_spi5, blsp_uart5, blsp_uim5, NA, NA, NA, NA),
+ PINGROUP(41, blsp_spi5, blsp_uart5, blsp_i2c5, NA, NA, NA, NA),
+ PINGROUP(42, blsp_spi5, blsp_uart5, blsp_i2c5, NA, NA, NA, NA),
+ PINGROUP(43, blsp_spi6, blsp_uart6, blsp_uim6, NA, NA, NA, NA),
+ PINGROUP(44, blsp_spi6, blsp_uart6, blsp_uim6, NA, NA, NA, NA),
+ PINGROUP(45, blsp_spi6, blsp_uart6, blsp_i2c6, NA, NA, NA, NA),
+ PINGROUP(46, blsp_spi6, blsp_uart6, blsp_i2c6, NA, NA, NA, NA),
+ PINGROUP(47, blsp_spi12, blsp_uart12, blsp_uim12, NA, NA, NA, NA),
+ PINGROUP(48, blsp_spi12, blsp_uart12, blsp_uim12, gp_pdm0, NA, NA, NA),
+ PINGROUP(49, blsp_spi12, blsp_uart12, blsp_i2c12, NA, NA, NA, NA),
+ PINGROUP(50, blsp_spi12, blsp_uart12, blsp_i2c12, NA, NA, NA, NA),
+ PINGROUP(51, blsp_spi8, blsp_uart8, blsp_uim8, NA, NA, NA, NA),
+ PINGROUP(52, blsp_spi8, blsp_uart8, blsp_uim8, NA, NA, NA, NA),
+ PINGROUP(53, blsp_spi8, blsp_uart8, blsp_i2c8, NA, NA, NA, NA),
+ PINGROUP(54, blsp_spi8, blsp_uart8, blsp_i2c8, NA, NA, NA, NA),
+ PINGROUP(55, blsp_spi9, blsp_uart9, blsp_uim9, NA, NA, NA, NA),
+ PINGROUP(56, blsp_spi9, blsp_uart9, blsp_uim9, NA, NA, NA, NA),
+ PINGROUP(57, blsp_spi9, blsp_uart9, blsp_i2c9, NA, NA, NA, NA),
+ PINGROUP(58, blsp_spi9, blsp_uart9, blsp_i2c9, NA, NA, NA, NA),
+ PINGROUP(59, blsp_spi10, blsp_uart10, blsp_uim10, NA, NA, NA, NA),
+ PINGROUP(60, blsp_spi10, blsp_uart10, blsp_uim10, NA, NA, NA, NA),
+ PINGROUP(61, blsp_spi10, blsp_uart10, blsp_i2c10, NA, NA, NA, NA),
+ PINGROUP(62, blsp_spi10, blsp_uart10, blsp_i2c10, NA, NA, NA, NA),
+ PINGROUP(63, blsp_spi11, blsp_uart11, blsp_uim11, NA, NA, NA, NA),
+ PINGROUP(64, blsp_spi11, blsp_uart11, blsp_uim11, NA, NA, NA, NA),
+ PINGROUP(65, blsp_spi11, blsp_uart11, blsp_i2c11, NA, NA, NA, NA),
+ PINGROUP(66, blsp_spi11, blsp_uart11, blsp_i2c11, NA, NA, NA, NA),
+ PINGROUP(67, sdc3, blsp_spi3_cs1, NA, NA, NA, NA, NA),
+ PINGROUP(68, sdc3, pci_e0, NA, NA, NA, NA, NA),
+ PINGROUP(69, sdc3, NA, NA, NA, NA, NA, NA),
+ PINGROUP(70, sdc3, pci_e0_n, pci_e0, NA, NA, NA, NA),
+ PINGROUP(71, sdc3, blsp_spi3_cs2, NA, NA, NA, NA, NA),
+ PINGROUP(72, sdc3, blsp_spi3_cs3, 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, sd_write, NA, NA, NA, NA, NA, NA),
+ PINGROUP(76, pri_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(77, pri_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(78, pri_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(79, pri_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(80, pri_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(81, sec_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(82, sec_mi2s, sdc4, tsif1, NA, NA, NA, NA),
+ PINGROUP(83, sec_mi2s, sdc4, tsif1, NA, NA, NA, gp_pdm0),
+ PINGROUP(84, sec_mi2s, sdc4, tsif1, NA, NA, NA, gp_pdm1),
+ PINGROUP(85, sec_mi2s, sdc4, tsif1, NA, gp_pdm2, NA, NA),
+ PINGROUP(86, ter_mi2s, sdc4, tsif1, NA, NA, NA, gcc_gp3),
+ PINGROUP(87, ter_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(88, ter_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(89, ter_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(90, ter_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(91, qua_mi2s, sdc4, tsif2, NA, NA, NA, NA),
+ PINGROUP(92, qua_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(93, qua_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(94, qua_mi2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(95, qua_mi2s, sdc4, tsif2, NA, NA, NA, gcc_gp1),
+ PINGROUP(96, qua_mi2s, sdc4, tsif2, NA, NA, NA, gcc_gp2),
+ PINGROUP(97, qua_mi2s, sdc4, tsif2, NA, gcc_gp3, NA, NA),
+ PINGROUP(98, slimbus, spkr_i2s, NA, NA, NA, NA, NA),
+ PINGROUP(99, slimbus, spkr_i2s, NA, NA, NA, NA, NA),
+ PINGROUP(100, audio_ref, spkr_i2s, NA, NA, NA, NA, NA),
+ PINGROUP(101, sdc4, tsif2, gp_pdm1, NA, NA, NA, NA),
+ PINGROUP(102, uim_batt_alarm, NA, NA, NA, NA, NA, NA),
+ PINGROUP(103, edp_hpd, NA, NA, NA, NA, NA, NA),
+ PINGROUP(104, spkr_i2s, NA, NA, NA, NA, NA, NA),
+ PINGROUP(105, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(106, blsp_spi10_cs1, 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, gp_pdm2, NA, NA, NA, NA, NA, NA),
+ PINGROUP(111, blsp_spi10_cs2, 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, blsp_spi1_cs1, NA, NA, NA, NA, NA, NA),
+ PINGROUP(117, blsp_spi1_cs2, NA, NA, NA, NA, NA, NA),
+ PINGROUP(118, blsp_spi1_cs3, NA, NA, NA, NA, NA, NA),
+ PINGROUP(119, cci_timer4, cci_async, sata_devsleep, sata_devsleep_n, NA, NA, NA),
+ PINGROUP(120, cci_async, 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, hdmi_dtest, NA, NA, NA, NA, NA, NA),
+ PINGROUP(124, spdif_tx, ldo_en, NA, NA, NA, NA, NA),
+ PINGROUP(125, ldo_update, hdmi_rcv, NA, NA, NA, NA, NA),
+ PINGROUP(126, gcc_vtt, NA, NA, NA, NA, NA, NA),
+ PINGROUP(127, gcc_obt, NA, NA, NA, NA, NA, NA),
+ PINGROUP(128, blsp_spi10_cs3, NA, NA, NA, NA, NA, NA),
+ PINGROUP(129, sata_act, NA, NA, NA, NA, NA, NA),
+ PINGROUP(130, uim, blsp_spi7, blsp_uart7, blsp_uim7, NA, NA, NA),
+ PINGROUP(131, uim, blsp_spi7, blsp_uart7, blsp_uim7, NA, NA, NA),
+ PINGROUP(132, uim, blsp_spi7, blsp_uart7, blsp_i2c7, NA, NA, NA),
+ PINGROUP(133, uim, blsp_spi7, blsp_uart7, blsp_i2c7, NA, NA, NA),
+ PINGROUP(134, hsic, NA, NA, NA, NA, NA, NA),
+ PINGROUP(135, hsic, NA, NA, NA, NA, NA, NA),
+ PINGROUP(136, spdif_tx, 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, pci_e1_rst_n, pci_e1_rst, NA, NA, NA, NA, NA),
+ PINGROUP(141, pci_e1_clkreq_n, NA, NA, NA, NA, NA, NA),
+ PINGROUP(142, spdif_tx, 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),
+ PINGROUP(146, sdc_emmc_mode, 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 147
+
+static const struct msm_pinctrl_soc_data apq8084_pinctrl = {
+ .pins = apq8084_pins,
+ .npins = ARRAY_SIZE(apq8084_pins),
+ .functions = apq8084_functions,
+ .nfunctions = ARRAY_SIZE(apq8084_functions),
+ .groups = apq8084_groups,
+ .ngroups = ARRAY_SIZE(apq8084_groups),
+ .ngpios = NUM_GPIO_PINGROUPS,
+};
+
+static int apq8084_pinctrl_probe(struct platform_device *pdev)
+{
+ return msm_pinctrl_probe(pdev, &apq8084_pinctrl);
+}
+
+static const struct of_device_id apq8084_pinctrl_of_match[] = {
+ { .compatible = "qcom,apq8084-pinctrl", },
+ { },
+};
+
+static struct platform_driver apq8084_pinctrl_driver = {
+ .driver = {
+ .name = "apq8084-pinctrl",
+ .owner = THIS_MODULE,
+ .of_match_table = apq8084_pinctrl_of_match,
+ },
+ .probe = apq8084_pinctrl_probe,
+ .remove = msm_pinctrl_remove,
+};
+
+static int __init apq8084_pinctrl_init(void)
+{
+ return platform_driver_register(&apq8084_pinctrl_driver);
+}
+arch_initcall(apq8084_pinctrl_init);
+
+static void __exit apq8084_pinctrl_exit(void)
+{
+ platform_driver_unregister(&apq8084_pinctrl_driver);
+}
+module_exit(apq8084_pinctrl_exit);
+
+MODULE_DESCRIPTION("Qualcomm APQ8084 pinctrl driver");
+MODULE_LICENSE("GPL v2");
+MODULE_DEVICE_TABLE(of, apq8084_pinctrl_of_match);
diff --git a/drivers/pinctrl/qcom/pinctrl-ipq8064.c b/drivers/pinctrl/qcom/pinctrl-ipq8064.c
index 767cf1120b20..81f49a9b4dbe 100644
--- a/drivers/pinctrl/qcom/pinctrl-ipq8064.c
+++ b/drivers/pinctrl/qcom/pinctrl-ipq8064.c
@@ -211,6 +211,7 @@ static const unsigned int sdc3_data_pins[] = { 71 };
.intr_status_bit = 0, \
.intr_ack_high = 1, \
.intr_target_bit = 0, \
+ .intr_target_kpss_val = 4, \
.intr_raw_status_bit = 3, \
.intr_polarity_bit = 1, \
.intr_detection_bit = 2, \
@@ -236,6 +237,7 @@ static const unsigned int sdc3_data_pins[] = { 71 };
.intr_enable_bit = -1, \
.intr_status_bit = -1, \
.intr_target_bit = -1, \
+ .intr_target_kpss_val = -1, \
.intr_raw_status_bit = -1, \
.intr_polarity_bit = -1, \
.intr_detection_bit = -1, \
diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c
index 041677113a48..e730935fa457 100644
--- a/drivers/pinctrl/qcom/pinctrl-msm.c
+++ b/drivers/pinctrl/qcom/pinctrl-msm.c
@@ -12,6 +12,7 @@
* GNU General Public License for more details.
*/
+#include <linux/delay.h>
#include <linux/err.h>
#include <linux/io.h>
#include <linux/module.h>
@@ -26,6 +27,7 @@
#include <linux/gpio.h>
#include <linux/interrupt.h>
#include <linux/spinlock.h>
+#include <linux/reboot.h>
#include "../core.h"
#include "../pinconf.h"
@@ -33,12 +35,14 @@
#include "../pinctrl-utils.h"
#define MAX_NR_GPIO 300
+#define PS_HOLD_OFFSET 0x820
/**
* struct msm_pinctrl - state for a pinctrl-msm device
* @dev: device handle.
* @pctrl: pinctrl handle.
* @chip: gpiochip handle.
+ * @restart_nb: restart notifier block.
* @irq: parent irq for the TLMM irq_chip.
* @lock: Spinlock to protect register resources as well
* as msm_pinctrl data structures.
@@ -52,6 +56,7 @@ struct msm_pinctrl {
struct device *dev;
struct pinctrl_dev *pctrl;
struct gpio_chip chip;
+ struct notifier_block restart_nb;
int irq;
spinlock_t lock;
@@ -130,9 +135,9 @@ static int msm_get_function_groups(struct pinctrl_dev *pctldev,
return 0;
}
-static int msm_pinmux_enable(struct pinctrl_dev *pctldev,
- unsigned function,
- unsigned group)
+static int msm_pinmux_set_mux(struct pinctrl_dev *pctldev,
+ unsigned function,
+ unsigned group)
{
struct msm_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);
const struct msm_pingroup *g;
@@ -166,7 +171,7 @@ static const struct pinmux_ops msm_pinmux_ops = {
.get_functions_count = msm_get_functions_count,
.get_function_name = msm_get_function_name,
.get_function_groups = msm_get_function_groups,
- .enable = msm_pinmux_enable,
+ .set_mux = msm_pinmux_set_mux,
};
static int msm_config_reg(struct msm_pinctrl *pctrl,
@@ -649,8 +654,6 @@ static void msm_gpio_irq_ack(struct irq_data *d)
spin_unlock_irqrestore(&pctrl->lock, flags);
}
-#define INTR_TARGET_PROC_APPS 4
-
static int msm_gpio_irq_set_type(struct irq_data *d, unsigned int type)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
@@ -674,7 +677,7 @@ static int msm_gpio_irq_set_type(struct irq_data *d, unsigned int type)
/* Route interrupts to application cpu */
val = readl(pctrl->regs + g->intr_target_reg);
val &= ~(7 << g->intr_target_bit);
- val |= INTR_TARGET_PROC_APPS << g->intr_target_bit;
+ val |= g->intr_target_kpss_val << g->intr_target_bit;
writel(val, pctrl->regs + g->intr_target_reg);
/* Update configuration for gpio.
@@ -829,6 +832,7 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl)
ret = gpiochip_add_pin_range(&pctrl->chip, dev_name(pctrl->dev), 0, 0, chip->ngpio);
if (ret) {
dev_err(pctrl->dev, "Failed to add pin range\n");
+ gpiochip_remove(&pctrl->chip);
return ret;
}
@@ -839,6 +843,7 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl)
IRQ_TYPE_NONE);
if (ret) {
dev_err(pctrl->dev, "Failed to add irqchip to gpiochip\n");
+ gpiochip_remove(&pctrl->chip);
return -ENOSYS;
}
@@ -848,6 +853,32 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl)
return 0;
}
+static int msm_ps_hold_restart(struct notifier_block *nb, unsigned long action,
+ void *data)
+{
+ struct msm_pinctrl *pctrl = container_of(nb, struct msm_pinctrl, restart_nb);
+
+ writel(0, pctrl->regs + PS_HOLD_OFFSET);
+ mdelay(1000);
+ return NOTIFY_DONE;
+}
+
+static void msm_pinctrl_setup_pm_reset(struct msm_pinctrl *pctrl)
+{
+ int i = 0;
+ const struct msm_function *func = pctrl->soc->functions;
+
+ for (; i <= pctrl->soc->nfunctions; i++)
+ if (!strcmp(func[i].name, "ps_hold")) {
+ pctrl->restart_nb.notifier_call = msm_ps_hold_restart;
+ pctrl->restart_nb.priority = 128;
+ if (register_restart_handler(&pctrl->restart_nb))
+ dev_err(pctrl->dev,
+ "failed to setup restart handler.\n");
+ break;
+ }
+}
+
int msm_pinctrl_probe(struct platform_device *pdev,
const struct msm_pinctrl_soc_data *soc_data)
{
@@ -871,6 +902,8 @@ int msm_pinctrl_probe(struct platform_device *pdev,
if (IS_ERR(pctrl->regs))
return PTR_ERR(pctrl->regs);
+ msm_pinctrl_setup_pm_reset(pctrl);
+
pctrl->irq = platform_get_irq(pdev, 0);
if (pctrl->irq < 0) {
dev_err(&pdev->dev, "No interrupt defined for msmgpio\n");
@@ -906,6 +939,9 @@ int msm_pinctrl_remove(struct platform_device *pdev)
gpiochip_remove(&pctrl->chip);
pinctrl_unregister(pctrl->pctrl);
+
+ unregister_restart_handler(&pctrl->restart_nb);
+
return 0;
}
EXPORT_SYMBOL(msm_pinctrl_remove);
diff --git a/drivers/pinctrl/qcom/pinctrl-msm.h b/drivers/pinctrl/qcom/pinctrl-msm.h
index 7b2a227a590a..b952c4b4a8e9 100644
--- a/drivers/pinctrl/qcom/pinctrl-msm.h
+++ b/drivers/pinctrl/qcom/pinctrl-msm.h
@@ -53,6 +53,8 @@ struct msm_function {
* @intr_status_bit: Offset in @intr_status_reg for reading and acking the interrupt
* status.
* @intr_target_bit: Offset in @intr_target_reg for configuring the interrupt routing.
+ * @intr_target_kpss_val: Value in @intr_target_bit for specifying that the interrupt from
+ * this gpio should get routed to the KPSS processor.
* @intr_raw_status_bit: Offset in @intr_cfg_reg for the raw status bit.
* @intr_polarity_bit: Offset in @intr_cfg_reg for specifying polarity of the interrupt.
* @intr_detection_bit: Offset in @intr_cfg_reg for specifying interrupt type.
@@ -88,6 +90,7 @@ struct msm_pingroup {
unsigned intr_ack_high:1;
unsigned intr_target_bit:5;
+ unsigned intr_target_kpss_val:5;
unsigned intr_raw_status_bit:5;
unsigned intr_polarity_bit:5;
unsigned intr_detection_bit:5;
diff --git a/drivers/pinctrl/qcom/pinctrl-msm8960.c b/drivers/pinctrl/qcom/pinctrl-msm8960.c
index 35047036a053..2ab21ce5575a 100644
--- a/drivers/pinctrl/qcom/pinctrl-msm8960.c
+++ b/drivers/pinctrl/qcom/pinctrl-msm8960.c
@@ -384,6 +384,7 @@ static const unsigned int sdc3_data_pins[] = { 157 };
.intr_status_bit = 0, \
.intr_ack_high = 1, \
.intr_target_bit = 0, \
+ .intr_target_kpss_val = 4, \
.intr_raw_status_bit = 3, \
.intr_polarity_bit = 1, \
.intr_detection_bit = 2, \
@@ -409,6 +410,7 @@ static const unsigned int sdc3_data_pins[] = { 157 };
.intr_enable_bit = -1, \
.intr_status_bit = -1, \
.intr_target_bit = -1, \
+ .intr_target_kpss_val = -1, \
.intr_raw_status_bit = -1, \
.intr_polarity_bit = -1, \
.intr_detection_bit = -1, \
diff --git a/drivers/pinctrl/qcom/pinctrl-msm8x74.c b/drivers/pinctrl/qcom/pinctrl-msm8x74.c
index 8c9720154d1e..3c858384d041 100644
--- a/drivers/pinctrl/qcom/pinctrl-msm8x74.c
+++ b/drivers/pinctrl/qcom/pinctrl-msm8x74.c
@@ -366,6 +366,7 @@ static const unsigned int sdc2_data_pins[] = { 151 };
.intr_enable_bit = 0, \
.intr_status_bit = 0, \
.intr_target_bit = 5, \
+ .intr_target_kpss_val = 4, \
.intr_raw_status_bit = 4, \
.intr_polarity_bit = 1, \
.intr_detection_bit = 2, \
@@ -391,6 +392,7 @@ static const unsigned int sdc2_data_pins[] = { 151 };
.intr_enable_bit = -1, \
.intr_status_bit = -1, \
.intr_target_bit = -1, \
+ .intr_target_kpss_val = -1, \
.intr_raw_status_bit = -1, \
.intr_polarity_bit = -1, \
.intr_detection_bit = -1, \