Merge tag 'pinctrl-v5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "This is the bulk of pin control changes for the v5.12 kernel.

  This time a calm set with no core changes.

  New drivers/subdrivers:

   - Renesas R8A7790A0 pin controller.

   - Allwinner H616 and H616-R pin controllers.

   - Qualcomm SM8350 and SC8180x pin controllers.

  Improvements:

   - Redo the DT bindings for Ralink RT2880.

   - A common Qualcomm TLMM DT binding in YAML.

   - Delete the unused drivers for U300, COH901, Sirf Atlas, and ZTE ZX"

* tag 'pinctrl-v5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (71 commits)
  pinctrl: mediatek: Fix trigger type setting follow for unexpected interrupt
  dt-bindings: pinctrl: Group tuples in pin control properties
  pinctrl: nuvoton: npcm7xx: Fix alignment of table header comment
  pinctrl: at91-pio4: fix "Prefer 'unsigned int' to bare use of 'unsigned'"
  pinctrl: at91-pio4: add support for slew-rate
  dt-bindings: pinctrl: at91-pio4: add slew-rate
  pinctrl: actions: Add depends on || COMPILE_TEST
  pinctrl: single: set function name when adding function
  pinctrl: qcom: Add sc8180x TLMM driver
  dt-bindings: pinctrl: qcom: Add sc8180x binding
  dt-bindings: pinctrl: qcom: Define common TLMM binding
  pinctrl: qcom: Add SM8350 pinctrl driver
  dt-bindings: pinctrl: qcom: Add SM8350 pinctrl bindings
  pinctrl: samsung: use raw_spinlock for s3c64xx
  dt-bindings: mediatek: mt8192: Fix dt_binding_check warning
  pinctrl: qcom: spmi-mpp: Add PM8019 compatible
  pinctrl: pinmux: add function selector to pinmux-functions
  pinctrl: samsung: use raw_spinlock for locking
  pinctrl: clarify #pinctrl-cells for pinctrl-single,pins
  pinctrl: actions: Add the platform dependency to drivers
  ...

1 files changed, 76 insertions, 22 deletions

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index 3ea163498647..f2746125b077 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -376,12 +376,21 @@ static int jz4760_cim_pins[] = {
 	0x26, 0x27, 0x28, 0x29,
 	0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31,
 };
+static int jz4760_lcd_8bit_pins[] = {
+	0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x4c,
+	0x4d, 0x52, 0x53,
+};
+static int jz4760_lcd_16bit_pins[] = {
+	0x4e, 0x4f, 0x50, 0x51, 0x56, 0x57, 0x58, 0x59,
+};
+static int jz4760_lcd_18bit_pins[] = {
+	0x5a, 0x5b,
+};
 static int jz4760_lcd_24bit_pins[] = {
-	0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
-	0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
-	0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
-	0x58, 0x59, 0x5a, 0x5b,
+	0x40, 0x41, 0x4a, 0x4b, 0x54, 0x55,
 };
+static int jz4760_lcd_special_pins[] = { 0x40, 0x41, 0x4a, 0x54 };
+static int jz4760_lcd_generic_pins[] = { 0x49, };
 static int jz4760_pwm_pwm0_pins[] = { 0x80, };
 static int jz4760_pwm_pwm1_pins[] = { 0x81, };
 static int jz4760_pwm_pwm2_pins[] = { 0x82, };
@@ -390,6 +399,7 @@ static int jz4760_pwm_pwm4_pins[] = { 0x84, };
 static int jz4760_pwm_pwm5_pins[] = { 0x85, };
 static int jz4760_pwm_pwm6_pins[] = { 0x6a, };
 static int jz4760_pwm_pwm7_pins[] = { 0x6b, };
+static int jz4760_otg_pins[] = { 0x8a, };
 
 static u8 jz4760_uart3_data_funcs[] = { 0, 1, };
 static u8 jz4760_mmc0_1bit_a_funcs[] = { 1, 1, 0, };
@@ -436,8 +446,12 @@ static const struct group_desc jz4760_groups[] = {
 	INGENIC_PIN_GROUP("i2c0-data", jz4760_i2c0, 0),
 	INGENIC_PIN_GROUP("i2c1-data", jz4760_i2c1, 0),
 	INGENIC_PIN_GROUP("cim-data", jz4760_cim, 0),
+	INGENIC_PIN_GROUP("lcd-8bit", jz4760_lcd_8bit, 0),
+	INGENIC_PIN_GROUP("lcd-16bit", jz4760_lcd_16bit, 0),
+	INGENIC_PIN_GROUP("lcd-18bit", jz4760_lcd_18bit, 0),
 	INGENIC_PIN_GROUP("lcd-24bit", jz4760_lcd_24bit, 0),
-	{ "lcd-no-pins", },
+	INGENIC_PIN_GROUP("lcd-generic", jz4760_lcd_generic, 0),
+	INGENIC_PIN_GROUP("lcd-special", jz4760_lcd_special, 1),
 	INGENIC_PIN_GROUP("pwm0", jz4760_pwm_pwm0, 0),
 	INGENIC_PIN_GROUP("pwm1", jz4760_pwm_pwm1, 0),
 	INGENIC_PIN_GROUP("pwm2", jz4760_pwm_pwm2, 0),
@@ -446,6 +460,7 @@ static const struct group_desc jz4760_groups[] = {
 	INGENIC_PIN_GROUP("pwm5", jz4760_pwm_pwm5, 0),
 	INGENIC_PIN_GROUP("pwm6", jz4760_pwm_pwm6, 0),
 	INGENIC_PIN_GROUP("pwm7", jz4760_pwm_pwm7, 0),
+	INGENIC_PIN_GROUP("otg-vbus", jz4760_otg, 0),
 };
 
 static const char *jz4760_uart0_groups[] = { "uart0-data", "uart0-hwflow", };
@@ -477,7 +492,10 @@ static const char *jz4760_cs6_groups[] = { "nemc-cs6", };
 static const char *jz4760_i2c0_groups[] = { "i2c0-data", };
 static const char *jz4760_i2c1_groups[] = { "i2c1-data", };
 static const char *jz4760_cim_groups[] = { "cim-data", };
-static const char *jz4760_lcd_groups[] = { "lcd-24bit", "lcd-no-pins", };
+static const char *jz4760_lcd_groups[] = {
+	"lcd-8bit", "lcd-16bit", "lcd-18bit", "lcd-24bit",
+	"lcd-special", "lcd-generic",
+};
 static const char *jz4760_pwm0_groups[] = { "pwm0", };
 static const char *jz4760_pwm1_groups[] = { "pwm1", };
 static const char *jz4760_pwm2_groups[] = { "pwm2", };
@@ -486,6 +504,7 @@ static const char *jz4760_pwm4_groups[] = { "pwm4", };
 static const char *jz4760_pwm5_groups[] = { "pwm5", };
 static const char *jz4760_pwm6_groups[] = { "pwm6", };
 static const char *jz4760_pwm7_groups[] = { "pwm7", };
+static const char *jz4760_otg_groups[] = { "otg-vbus", };
 
 static const struct function_desc jz4760_functions[] = {
 	{ "uart0", jz4760_uart0_groups, ARRAY_SIZE(jz4760_uart0_groups), },
@@ -514,6 +533,7 @@ static const struct function_desc jz4760_functions[] = {
 	{ "pwm5", jz4760_pwm5_groups, ARRAY_SIZE(jz4760_pwm5_groups), },
 	{ "pwm6", jz4760_pwm6_groups, ARRAY_SIZE(jz4760_pwm6_groups), },
 	{ "pwm7", jz4760_pwm7_groups, ARRAY_SIZE(jz4760_pwm7_groups), },
+	{ "otg", jz4760_otg_groups, ARRAY_SIZE(jz4760_otg_groups), },
 };
 
 static const struct ingenic_chip_info jz4760_chip_info = {
@@ -648,7 +668,6 @@ static int jz4770_mac_rmii_pins[] = {
 	0xa9, 0xab, 0xaa, 0xac, 0xa5, 0xa4, 0xad, 0xae, 0xa6, 0xa8,
 };
 static int jz4770_mac_mii_pins[] = { 0xa7, 0xaf, };
-static int jz4770_otg_pins[] = { 0x8a, };
 
 static const struct group_desc jz4770_groups[] = {
 	INGENIC_PIN_GROUP("uart0-data", jz4770_uart0_data, 0),
@@ -747,7 +766,7 @@ static const struct group_desc jz4770_groups[] = {
 	INGENIC_PIN_GROUP("pwm7", jz4770_pwm_pwm7, 0),
 	INGENIC_PIN_GROUP("mac-rmii", jz4770_mac_rmii, 0),
 	INGENIC_PIN_GROUP("mac-mii", jz4770_mac_mii, 0),
-	INGENIC_PIN_GROUP("otg-vbus", jz4770_otg, 0),
+	INGENIC_PIN_GROUP("otg-vbus", jz4760_otg, 0),
 };
 
 static const char *jz4770_uart0_groups[] = { "uart0-data", "uart0-hwflow", };
@@ -808,7 +827,6 @@ static const char *jz4770_pwm5_groups[] = { "pwm5", };
 static const char *jz4770_pwm6_groups[] = { "pwm6", };
 static const char *jz4770_pwm7_groups[] = { "pwm7", };
 static const char *jz4770_mac_groups[] = { "mac-rmii", "mac-mii", };
-static const char *jz4770_otg_groups[] = { "otg-vbus", };
 
 static const struct function_desc jz4770_functions[] = {
 	{ "uart0", jz4770_uart0_groups, ARRAY_SIZE(jz4770_uart0_groups), },
@@ -841,7 +859,7 @@ static const struct function_desc jz4770_functions[] = {
 	{ "pwm6", jz4770_pwm6_groups, ARRAY_SIZE(jz4770_pwm6_groups), },
 	{ "pwm7", jz4770_pwm7_groups, ARRAY_SIZE(jz4770_pwm7_groups), },
 	{ "mac", jz4770_mac_groups, ARRAY_SIZE(jz4770_mac_groups), },
-	{ "otg", jz4770_otg_groups, ARRAY_SIZE(jz4770_otg_groups), },
+	{ "otg", jz4760_otg_groups, ARRAY_SIZE(jz4760_otg_groups), },
 };
 
 static const struct ingenic_chip_info jz4770_chip_info = {
@@ -2384,6 +2402,12 @@ static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 	unsigned int i;
 	int err;
 
+	chip_info = of_device_get_match_data(dev);
+	if (!chip_info) {
+		dev_err(dev, "Unsupported SoC\n");
+		return -EINVAL;
+	}
+
 	jzpc = devm_kzalloc(dev, sizeof(*jzpc), GFP_KERNEL);
 	if (!jzpc)
 		return -ENOMEM;
@@ -2400,7 +2424,7 @@ static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 	}
 
 	jzpc->dev = dev;
-	jzpc->info = chip_info = of_device_get_match_data(dev);
+	jzpc->info = chip_info;
 
 	pctl_desc = devm_kzalloc(&pdev->dev, sizeof(*pctl_desc), GFP_KERNEL);
 	if (!pctl_desc)
@@ -2470,17 +2494,47 @@ static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 }
 
 static const struct of_device_id ingenic_pinctrl_of_match[] = {
-	{ .compatible = "ingenic,jz4740-pinctrl", .data = &jz4740_chip_info },
-	{ .compatible = "ingenic,jz4725b-pinctrl", .data = &jz4725b_chip_info },
-	{ .compatible = "ingenic,jz4760-pinctrl", .data = &jz4760_chip_info },
-	{ .compatible = "ingenic,jz4760b-pinctrl", .data = &jz4760_chip_info },
-	{ .compatible = "ingenic,jz4770-pinctrl", .data = &jz4770_chip_info },
-	{ .compatible = "ingenic,jz4780-pinctrl", .data = &jz4780_chip_info },
-	{ .compatible = "ingenic,x1000-pinctrl", .data = &x1000_chip_info },
-	{ .compatible = "ingenic,x1000e-pinctrl", .data = &x1000_chip_info },
-	{ .compatible = "ingenic,x1500-pinctrl", .data = &x1500_chip_info },
-	{ .compatible = "ingenic,x1830-pinctrl", .data = &x1830_chip_info },
-	{},
+	{
+		.compatible = "ingenic,jz4740-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_JZ4740, &jz4740_chip_info)
+	},
+	{
+		.compatible = "ingenic,jz4725b-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_JZ4725B, &jz4725b_chip_info)
+	},
+	{
+		.compatible = "ingenic,jz4760-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_JZ4760, &jz4760_chip_info)
+	},
+	{
+		.compatible = "ingenic,jz4760b-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_JZ4760, &jz4760_chip_info)
+	},
+	{
+		.compatible = "ingenic,jz4770-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_JZ4770, &jz4770_chip_info)
+	},
+	{
+		.compatible = "ingenic,jz4780-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_JZ4780, &jz4780_chip_info)
+	},
+	{
+		.compatible = "ingenic,x1000-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_X1000, &x1000_chip_info)
+	},
+	{
+		.compatible = "ingenic,x1000e-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_X1000, &x1000_chip_info)
+	},
+	{
+		.compatible = "ingenic,x1500-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_X1500, &x1500_chip_info)
+	},
+	{
+		.compatible = "ingenic,x1830-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_X1830, &x1830_chip_info)
+	},
+	{ /* sentinel */ },
 };
 
 static struct platform_driver ingenic_pinctrl_driver = {