diff mbox series

[v2,4/4] pinctrl: Ingenic: Add pinctrl driver for X1830.

Message ID 1574258343-122458-5-git-send-email-zhouyanjie@zoho.com (mailing list archive)
State Superseded
Headers show
Series [v2,1/4] pinctrl: Ingenic: Fix bugs in X1000 and X1500. | expand

Commit Message

Zhou Yanjie Nov. 20, 2019, 1:59 p.m. UTC 
Add support for probing the pinctrl-ingenic driver on the
X1830 Soc from Ingenic.

Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
---
 drivers/pinctrl/pinctrl-ingenic.c | 263 +++++++++++++++++++++++++++++++++++---
 1 file changed, 245 insertions(+), 18 deletions(-)
diff mbox series

Patch

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index d578a74..554bc2c 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -28,6 +28,10 @@ 
 #define GPIO_PIN	0x00
 #define GPIO_MSK	0x20
 
+#define GPIO_HIZ		0x00
+#define GPIO_PULLUP		0x01
+#define GPIO_PULLDOWN	0x10
+
 #define JZ4740_GPIO_DATA	0x10
 #define JZ4740_GPIO_PULL_DIS	0x30
 #define JZ4740_GPIO_FUNC	0x40
@@ -45,6 +49,11 @@ 
 #define X1000_GPIO_PZ_BASE		0x700
 #define X1000_GPIO_PZ_GID2LD	0x7f0
 
+#define X1830_GPIO_PEL0			0x110
+#define X1830_GPIO_PEL1			0x120
+#define X1830_GPIO_PZ_BASE		0x7000
+#define X1830_GPIO_PZ_GID2LD	0x70f0
+
 #define REG_SET(x) ((x) + 0x4)
 #define REG_CLEAR(x) ((x) + 0x8)
 
@@ -60,6 +69,7 @@  enum jz_version {
 	ID_X1000,
 	ID_X1000E,
 	ID_X1500,
+	ID_X1830,
 };
 
 struct ingenic_chip_info {
@@ -1394,6 +1404,156 @@  static const struct ingenic_chip_info x1500_chip_info = {
 	.pull_downs = x1000_pull_downs,
 };
 
+static const u32 x1830_pull_ups[4] = {
+	0x5fdfffc0, 0xffffefff, 0x1ffffbff, 0x0fcff3fc,
+};
+
+static const u32 x1830_pull_downs[4] = {
+	0x5fdfffc0, 0xffffefff, 0x1ffffbff, 0x0fcff3fc,
+};
+
+static int x1830_uart0_data_pins[] = { 0x33, 0x36, };
+static int x1830_uart0_hwflow_pins[] = { 0x34, 0x35, };
+static int x1830_uart1_data_pins[] = { 0x38, 0x37, };
+static int x1830_sfc_pins[] = { 0x17, 0x18, 0x1a, 0x19, 0x1b, 0x1c, };
+static int x1830_ssi0_dt_pins[] = { 0x4c, };
+static int x1830_ssi0_dr_pins[] = { 0x4b, };
+static int x1830_ssi0_clk_pins[] = { 0x4f, };
+static int x1830_ssi0_gpc_pins[] = { 0x4d, };
+static int x1830_ssi0_ce0_pins[] = { 0x50, };
+static int x1830_ssi0_ce1_pins[] = { 0x4e, };
+static int x1830_ssi1_dt_c_pins[] = { 0x53, };
+static int x1830_ssi1_dr_c_pins[] = { 0x54, };
+static int x1830_ssi1_clk_c_pins[] = { 0x57, };
+static int x1830_ssi1_gpc_c_pins[] = { 0x55, };
+static int x1830_ssi1_ce0_c_pins[] = { 0x58, };
+static int x1830_ssi1_ce1_c_pins[] = { 0x56, };
+static int x1830_ssi1_dt_d_pins[] = { 0x62, };
+static int x1830_ssi1_dr_d_pins[] = { 0x63, };
+static int x1830_ssi1_clk_d_pins[] = { 0x66, };
+static int x1830_ssi1_gpc_d_pins[] = { 0x64, };
+static int x1830_ssi1_ce0_d_pins[] = { 0x67, };
+static int x1830_ssi1_ce1_d_pins[] = { 0x65, };
+static int x1830_mmc0_1bit_pins[] = { 0x24, 0x25, 0x20, };
+static int x1830_mmc0_4bit_pins[] = { 0x21, 0x22, 0x23, };
+static int x1830_mmc1_1bit_pins[] = { 0x42, 0x43, 0x44, };
+static int x1830_mmc1_4bit_pins[] = { 0x45, 0x46, 0x47, };
+static int x1830_i2c0_pins[] = { 0x0c, 0x0d, };
+static int x1830_i2c1_pins[] = { 0x39, 0x3a, };
+static int x1830_i2c2_pins[] = { 0x5b, 0x5c, };
+static int x1830_mac_pins[] = {
+	0x29, 0x30, 0x2f, 0x28, 0x2e, 0x2d, 0x2a, 0x2b, 0x26, 0x27,
+};
+
+static int x1830_uart0_data_funcs[] = { 0, 0, };
+static int x1830_uart0_hwflow_funcs[] = { 0, 0, };
+static int x1830_uart1_data_funcs[] = { 0, 0, };
+static int x1830_sfc_funcs[] = { 1, 1, 1, 1, 1, 1, };
+static int x1830_ssi0_dt_funcs[] = { 0, };
+static int x1830_ssi0_dr_funcs[] = { 0, };
+static int x1830_ssi0_clk_funcs[] = { 0, };
+static int x1830_ssi0_gpc_funcs[] = { 0, };
+static int x1830_ssi0_ce0_funcs[] = { 0, };
+static int x1830_ssi0_ce1_funcs[] = { 0, };
+static int x1830_ssi1_dt_c_funcs[] = { 1, };
+static int x1830_ssi1_dr_c_funcs[] = { 1, };
+static int x1830_ssi1_clk_c_funcs[] = { 1, };
+static int x1830_ssi1_gpc_c_funcs[] = { 1, };
+static int x1830_ssi1_ce0_c_funcs[] = { 1, };
+static int x1830_ssi1_ce1_c_funcs[] = { 1, };
+static int x1830_ssi1_dt_d_funcs[] = { 2, };
+static int x1830_ssi1_dr_d_funcs[] = { 2, };
+static int x1830_ssi1_clk_d_funcs[] = { 2, };
+static int x1830_ssi1_gpc_d_funcs[] = { 2, };
+static int x1830_ssi1_ce0_d_funcs[] = { 2, };
+static int x1830_ssi1_ce1_d_funcs[] = { 2, };
+static int x1830_mmc0_1bit_funcs[] = { 0, 0, 0, };
+static int x1830_mmc0_4bit_funcs[] = { 0, 0, 0, };
+static int x1830_mmc1_1bit_funcs[] = { 0, 0, 0, };
+static int x1830_mmc1_4bit_funcs[] = { 0, 0, 0, };
+static int x1830_i2c0_funcs[] = { 1, 1, };
+static int x1830_i2c1_funcs[] = { 0, 0, };
+static int x1830_i2c2_funcs[] = { 1, 1, };
+static int x1830_mac_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, };
+
+static const struct group_desc x1830_groups[] = {
+	INGENIC_PIN_GROUP("uart0-data", x1830_uart0_data),
+	INGENIC_PIN_GROUP("uart0-hwflow", x1830_uart0_hwflow),
+	INGENIC_PIN_GROUP("uart1-data", x1830_uart1_data),
+	INGENIC_PIN_GROUP("sfc", x1830_sfc),
+	INGENIC_PIN_GROUP("ssi0_dt", x1830_ssi0_dt),
+	INGENIC_PIN_GROUP("ssi0_dr", x1830_ssi0_dr),
+	INGENIC_PIN_GROUP("ssi0_clk", x1830_ssi0_clk),
+	INGENIC_PIN_GROUP("ssi0_gpc", x1830_ssi0_gpc),
+	INGENIC_PIN_GROUP("ssi0_ce0", x1830_ssi0_ce0),
+	INGENIC_PIN_GROUP("ssi0_ce1", x1830_ssi0_ce1),
+	INGENIC_PIN_GROUP("ssi1_dt_c", x1830_ssi1_dt_c),
+	INGENIC_PIN_GROUP("ssi1_dr_c", x1830_ssi1_dr_c),
+	INGENIC_PIN_GROUP("ssi1_clk_c", x1830_ssi1_clk_c),
+	INGENIC_PIN_GROUP("ssi1_gpc_c", x1830_ssi1_gpc_c),
+	INGENIC_PIN_GROUP("ssi1_ce0_c", x1830_ssi1_ce0_c),
+	INGENIC_PIN_GROUP("ssi1_ce1_c", x1830_ssi1_ce1_c),
+	INGENIC_PIN_GROUP("ssi1_dt_d", x1830_ssi1_dt_d),
+	INGENIC_PIN_GROUP("ssi1_dr_d", x1830_ssi1_dr_d),
+	INGENIC_PIN_GROUP("ssi1_clk_d", x1830_ssi1_clk_d),
+	INGENIC_PIN_GROUP("ssi1_gpc_d", x1830_ssi1_gpc_d),
+	INGENIC_PIN_GROUP("ssi1_ce0_d", x1830_ssi1_ce0_d),
+	INGENIC_PIN_GROUP("ssi1_ce1_d", x1830_ssi1_ce1_d),
+	INGENIC_PIN_GROUP("mmc0-1bit", x1830_mmc0_1bit),
+	INGENIC_PIN_GROUP("mmc0-4bit", x1830_mmc0_4bit),
+	INGENIC_PIN_GROUP("mmc1-1bit", x1830_mmc1_1bit),
+	INGENIC_PIN_GROUP("mmc1-4bit", x1830_mmc1_4bit),
+	INGENIC_PIN_GROUP("i2c0-data", x1830_i2c0),
+	INGENIC_PIN_GROUP("i2c1-data", x1830_i2c1),
+	INGENIC_PIN_GROUP("i2c2-data", x1830_i2c2),
+	INGENIC_PIN_GROUP("mac", x1830_mac),
+};
+
+static const char *x1830_uart0_groups[] = { "uart0-data", "uart0-hwflow", };
+static const char *x1830_uart1_groups[] = { "uart1-data", };
+static const char *x1830_sfc_groups[] = { "sfc", };
+static const char *x1830_ssi0_groups[] = {
+	"ssi0_dt", "ssi0_dr", "ssi0_clk", "ssi0_gpc", "ssi0_ce0", "ssi0_ce1",
+};
+static const char *x1830_ssi1_groups[] = {
+	"ssi1_dt_c", "ssi1_dt_d",
+	"ssi1_dr_c", "ssi1_dr_d",
+	"ssi1_clk_c", "ssi1_clk_d",
+	"ssi1_gpc_c", "ssi1_gpc_d",
+	"ssi1_ce0_c", "ssi1_ce0_d",
+	"ssi1_ce1_c", "ssi1_ce1_d",
+};
+static const char *x1830_mmc0_groups[] = { "mmc0-1bit", "mmc0-4bit", };
+static const char *x1830_mmc1_groups[] = { "mmc1-1bit", "mmc1-4bit", };
+static const char *x1830_i2c0_groups[] = { "i2c0-data", };
+static const char *x1830_i2c1_groups[] = { "i2c1-data", };
+static const char *x1830_i2c2_groups[] = { "i2c2-data", };
+static const char *x1830_mac_groups[] = { "mac", };
+
+static const struct function_desc x1830_functions[] = {
+	{ "uart0", x1830_uart0_groups, ARRAY_SIZE(x1830_uart0_groups), },
+	{ "uart1", x1830_uart1_groups, ARRAY_SIZE(x1830_uart1_groups), },
+	{ "sfc", x1830_sfc_groups, ARRAY_SIZE(x1830_sfc_groups), },
+	{ "ssi0", x1830_ssi0_groups, ARRAY_SIZE(x1830_ssi0_groups), },
+	{ "ssi1", x1830_ssi1_groups, ARRAY_SIZE(x1830_ssi1_groups), },
+	{ "mmc0", x1830_mmc0_groups, ARRAY_SIZE(x1830_mmc0_groups), },
+	{ "mmc1", x1830_mmc1_groups, ARRAY_SIZE(x1830_mmc1_groups), },
+	{ "i2c0", x1830_i2c0_groups, ARRAY_SIZE(x1830_i2c0_groups), },
+	{ "i2c1", x1830_i2c1_groups, ARRAY_SIZE(x1830_i2c1_groups), },
+	{ "i2c2", x1830_i2c2_groups, ARRAY_SIZE(x1830_i2c2_groups), },
+	{ "mac", x1830_mac_groups, ARRAY_SIZE(x1830_mac_groups), },
+};
+
+static const struct ingenic_chip_info x1830_chip_info = {
+	.num_chips = 4,
+	.groups = x1830_groups,
+	.num_groups = ARRAY_SIZE(x1830_groups),
+	.functions = x1830_functions,
+	.num_functions = ARRAY_SIZE(x1830_functions),
+	.pull_ups = x1830_pull_ups,
+	.pull_downs = x1830_pull_downs,
+};
+
 static u32 ingenic_gpio_read_reg(struct ingenic_gpio_chip *jzgc, u8 reg)
 {
 	unsigned int val;
@@ -1422,13 +1582,20 @@  static void ingenic_gpio_shadow_set_bit(struct ingenic_gpio_chip *jzgc,
 	else
 		reg = REG_CLEAR(reg);
 
-	regmap_write(jzgc->jzpc->map, X1000_GPIO_PZ_BASE + reg, BIT(offset));
+	if (jzgc->jzpc->version >= ID_X1830)
+		regmap_write(jzgc->jzpc->map, X1830_GPIO_PZ_BASE + reg, BIT(offset));
+	else
+		regmap_write(jzgc->jzpc->map, X1000_GPIO_PZ_BASE + reg, BIT(offset));
 }
 
 static void ingenic_gpio_shadow_set_bit_load(struct ingenic_gpio_chip *jzgc)
 {
-	regmap_write(jzgc->jzpc->map, X1000_GPIO_PZ_GID2LD,
-			jzgc->gc.base / PINS_PER_GPIO_CHIP);
+	if (jzgc->jzpc->version >= ID_X1830)
+		regmap_write(jzgc->jzpc->map, X1830_GPIO_PZ_GID2LD,
+				jzgc->gc.base / PINS_PER_GPIO_CHIP);
+	else
+		regmap_write(jzgc->jzpc->map, X1000_GPIO_PZ_GID2LD,
+				jzgc->gc.base / PINS_PER_GPIO_CHIP);
 }
 
 static inline bool ingenic_gpio_get_value(struct ingenic_gpio_chip *jzgc,
@@ -1670,8 +1837,12 @@  static inline void ingenic_config_pin(struct ingenic_pinctrl *jzpc,
 	unsigned int idx = pin % PINS_PER_GPIO_CHIP;
 	unsigned int offt = pin / PINS_PER_GPIO_CHIP;
 
-	regmap_write(jzpc->map, offt * 0x100 +
-			(set ? REG_SET(reg) : REG_CLEAR(reg)), BIT(idx));
+	if (jzpc->version >= ID_X1830)
+		regmap_write(jzpc->map, offt * 0x1000 +
+				(set ? REG_SET(reg) : REG_CLEAR(reg)), BIT(idx));
+	else
+		regmap_write(jzpc->map, offt * 0x100 +
+				(set ? REG_SET(reg) : REG_CLEAR(reg)), BIT(idx));
 }
 
 static inline void ingenic_shadow_config_pin(struct ingenic_pinctrl *jzpc,
@@ -1679,14 +1850,23 @@  static inline void ingenic_shadow_config_pin(struct ingenic_pinctrl *jzpc,
 {
 	unsigned int idx = pin % PINS_PER_GPIO_CHIP;
 
-	regmap_write(jzpc->map, X1000_GPIO_PZ_BASE +
-			(set ? REG_SET(reg) : REG_CLEAR(reg)), BIT(idx));
+	if (jzpc->version >= ID_X1830)
+		regmap_write(jzpc->map, X1830_GPIO_PZ_BASE +
+				(set ? REG_SET(reg) : REG_CLEAR(reg)), BIT(idx));
+	else
+		regmap_write(jzpc->map, X1000_GPIO_PZ_BASE +
+				(set ? REG_SET(reg) : REG_CLEAR(reg)), BIT(idx));
 }
 
 static inline void ingenic_shadow_config_pin_load(struct ingenic_pinctrl *jzpc,
 		unsigned int pin)
 {
-	regmap_write(jzpc->map, X1000_GPIO_PZ_GID2LD, pin / PINS_PER_GPIO_CHIP);
+	if (jzpc->version >= ID_X1830)
+		regmap_write(jzpc->map, X1830_GPIO_PZ_GID2LD,
+				pin / PINS_PER_GPIO_CHIP);
+	else
+		regmap_write(jzpc->map, X1000_GPIO_PZ_GID2LD,
+				pin / PINS_PER_GPIO_CHIP);
 }
 
 static inline bool ingenic_get_pin_config(struct ingenic_pinctrl *jzpc,
@@ -1696,7 +1876,10 @@  static inline bool ingenic_get_pin_config(struct ingenic_pinctrl *jzpc,
 	unsigned int offt = pin / PINS_PER_GPIO_CHIP;
 	unsigned int val;
 
-	regmap_read(jzpc->map, offt * 0x100 + reg, &val);
+	if (jzpc->version >= ID_X1830)
+		regmap_read(jzpc->map, offt * 0x1000 + reg, &val);
+	else
+		regmap_read(jzpc->map, offt * 0x100 + reg, &val);
 
 	return val & BIT(idx);
 }
@@ -1857,12 +2040,48 @@  static int ingenic_pinconf_get(struct pinctrl_dev *pctldev,
 }
 
 static void ingenic_set_bias(struct ingenic_pinctrl *jzpc,
-		unsigned int pin, bool enabled)
+		unsigned int pin, unsigned int bias)
 {
-	if (jzpc->version >= ID_JZ4760)
-		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_PEN, !enabled);
+	if (jzpc->version >= ID_X1830) {
+		unsigned int idx = pin % PINS_PER_GPIO_CHIP;
+		unsigned int offt = pin / PINS_PER_GPIO_CHIP;
+
+		if (bias == GPIO_HIZ) {
+			if (idx < (PINS_PER_GPIO_CHIP / 2))
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_CLEAR(X1830_GPIO_PEL0), BIT(idx * 2) * 3);
+			else
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_CLEAR(X1830_GPIO_PEL1), BIT(idx % 16 * 2) * 3);
+		} else if (bias == GPIO_PULLUP) {
+			if (idx < (PINS_PER_GPIO_CHIP / 2)) {
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_SET(X1830_GPIO_PEL0), BIT(idx * 2));
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_CLEAR(X1830_GPIO_PEL0), BIT(idx * 2) * 2);
+			} else {
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_SET(X1830_GPIO_PEL1), BIT(idx % 16 * 2));
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_CLEAR(X1830_GPIO_PEL1), BIT(idx % 16 * 2) * 2);
+			}
+		} else {
+			if (idx < (PINS_PER_GPIO_CHIP / 2)) {
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_CLEAR(X1830_GPIO_PEL0), BIT(idx * 2));
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_SET(X1830_GPIO_PEL0), BIT(idx * 2) * 2);
+			} else {
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_CLEAR(X1830_GPIO_PEL1), BIT(idx % 16 * 2));
+				regmap_write(jzpc->map, offt * 0x1000 +
+						REG_SET(X1830_GPIO_PEL1), BIT(idx % 16 * 2) * 2);
+			}
+		}
+	} else if (jzpc->version >= ID_JZ4760)
+		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_PEN, !bias);
 	else
-		ingenic_config_pin(jzpc, pin, JZ4740_GPIO_PULL_DIS, !enabled);
+		ingenic_config_pin(jzpc, pin, JZ4740_GPIO_PULL_DIS, !bias);
 }
 
 static int ingenic_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin,
@@ -1889,7 +2108,7 @@  static int ingenic_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin,
 		case PIN_CONFIG_BIAS_DISABLE:
 			dev_dbg(jzpc->dev, "disable pull-over for pin P%c%u\n",
 					'A' + offt, idx);
-			ingenic_set_bias(jzpc, pin, false);
+			ingenic_set_bias(jzpc, pin, GPIO_HIZ);
 			break;
 
 		case PIN_CONFIG_BIAS_PULL_UP:
@@ -1897,7 +2116,7 @@  static int ingenic_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin,
 				return -EINVAL;
 			dev_dbg(jzpc->dev, "set pull-up for pin P%c%u\n",
 					'A' + offt, idx);
-			ingenic_set_bias(jzpc, pin, true);
+			ingenic_set_bias(jzpc, pin, GPIO_PULLUP);
 			break;
 
 		case PIN_CONFIG_BIAS_PULL_DOWN:
@@ -1905,7 +2124,7 @@  static int ingenic_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin,
 				return -EINVAL;
 			dev_dbg(jzpc->dev, "set pull-down for pin P%c%u\n",
 					'A' + offt, idx);
-			ingenic_set_bias(jzpc, pin, true);
+			ingenic_set_bias(jzpc, pin, GPIO_PULLDOWN);
 			break;
 
 		default:
@@ -1987,6 +2206,7 @@  static const struct of_device_id ingenic_pinctrl_of_match[] = {
 	{ .compatible = "ingenic,x1000-pinctrl", .data = (void *) ID_X1000 },
 	{ .compatible = "ingenic,x1000e-pinctrl", .data = (void *) ID_X1000E },
 	{ .compatible = "ingenic,x1500-pinctrl", .data = (void *) ID_X1500 },
+	{ .compatible = "ingenic,x1830-pinctrl", .data = (void *) ID_X1830 },
 	{},
 };
 
@@ -1996,6 +2216,7 @@  static const struct of_device_id ingenic_gpio_of_match[] __initconst = {
 	{ .compatible = "ingenic,jz4770-gpio", },
 	{ .compatible = "ingenic,jz4780-gpio", },
 	{ .compatible = "ingenic,x1000-gpio", },
+	{ .compatible = "ingenic,x1830-gpio", },
 	{},
 };
 
@@ -2018,7 +2239,10 @@  static int __init ingenic_gpio_probe(struct ingenic_pinctrl *jzpc,
 		return -ENOMEM;
 
 	jzgc->jzpc = jzpc;
-	jzgc->reg_base = bank * 0x100;
+	if (jzpc->version >= ID_X1830)
+		jzgc->reg_base = bank * 0x1000;
+	else
+		jzgc->reg_base = bank * 0x100;
 
 	jzgc->gc.label = devm_kasprintf(dev, GFP_KERNEL, "GPIO%c", 'A' + bank);
 	if (!jzgc->gc.label)
@@ -2111,7 +2335,9 @@  static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 	else
 		jzpc->version = (enum jz_version)id->driver_data;
 
-	if (jzpc->version >= ID_X1500)
+	if (jzpc->version >= ID_X1830)
+		chip_info = &x1830_chip_info;
+	else if (jzpc->version >= ID_X1500)
 		chip_info = &x1500_chip_info;
 	else if (jzpc->version >= ID_X1000E)
 		chip_info = &x1000e_chip_info;
@@ -2208,6 +2434,7 @@  static const struct platform_device_id ingenic_pinctrl_ids[] = {
 	{ "x1000-pinctrl", ID_X1000 },
 	{ "x1000e-pinctrl", ID_X1000E },
 	{ "x1500-pinctrl", ID_X1500 },
+	{ "x1830-pinctrl", ID_X1830 },
 	{},
 };