Ingenic pinctrl patchs.

Ingenic pinctrl patchs.

[Zhou Yanjie]

Add support for Ingenic JZ4760, JZ4760B, X1000, X1000E and X1500.

[PATCH 1/6] dt-bindings: pinctrl: Add JZ4760 and JZ4760B bindings.

[Zhou Yanjie]

Add the pinctrl bindings for the JZ4760 Soc and
the JZ4760B Soc from Ingenic.

Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
---
 Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt
index af20b0e..a80ff68 100644
--- a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt
@@ -11,8 +11,8 @@ naming scheme "PxN" where x is a character identifying the GPIO port with
 which the pin is associated and N is an integer from 0 to 31 identifying the
 pin within that GPIO port. For example PA0 is the first pin in GPIO port A, and
 PB31 is the last pin in GPIO port B. The jz4740 contains 4 GPIO ports, PA to
-PD, for a total of 128 pins. The jz4780 contains 6 GPIO ports, PA to PF, for a
-total of 192 pins.
+PD, for a total of 128 pins. The jz4760, the jz4770 and the jz4780 contains 6
+GPIO ports, PA to PF, for a total of 192 pins.
 
 
 Required properties:
@@ -21,6 +21,8 @@ Required properties:
  - compatible: One of:
     - "ingenic,jz4740-pinctrl"
     - "ingenic,jz4725b-pinctrl"
+    - "ingenic,jz4760-pinctrl"
+    - "ingenic,jz4760b-pinctrl"
     - "ingenic,jz4770-pinctrl"
     - "ingenic,jz4780-pinctrl"
  - reg: Address range of the pinctrl registers.
@@ -31,6 +33,7 @@ Required properties for sub-nodes (GPIO chips):
 
  - compatible: Must contain one of:
     - "ingenic,jz4740-gpio"
+    - "ingenic,jz4760-gpio"
     - "ingenic,jz4770-gpio"
     - "ingenic,jz4780-gpio"
  - reg: The GPIO bank number.
-- 
2.7.4

[PATCH 2/6] pinctrl: Ingenic: Add pinctrl driver for JZ4760 and JZ4760B.

[Zhou Yanjie]

Add support for probing the pinctrl-ingenic driver on the
JZ4760 Soc and the JZ4760B Soc from Ingenic.

Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
---
 drivers/pinctrl/pinctrl-ingenic.c | 336 ++++++++++++++++++++++++++++++++++----
 1 file changed, 305 insertions(+), 31 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index c8ef3b9..ec61b083 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -35,11 +35,11 @@
 #define JZ4740_GPIO_TRIG	0x70
 #define JZ4740_GPIO_FLAG	0x80
 
-#define JZ4770_GPIO_INT		0x10
-#define JZ4770_GPIO_PAT1	0x30
-#define JZ4770_GPIO_PAT0	0x40
-#define JZ4770_GPIO_FLAG	0x50
-#define JZ4770_GPIO_PEN		0x70
+#define JZ4760_GPIO_INT		0x10
+#define JZ4760_GPIO_PAT1	0x30
+#define JZ4760_GPIO_PAT0	0x40
+#define JZ4760_GPIO_FLAG	0x50
+#define JZ4760_GPIO_PEN		0x70
 
 #define REG_SET(x) ((x) + 0x4)
 #define REG_CLEAR(x) ((x) + 0x8)
@@ -49,6 +49,8 @@
 enum jz_version {
 	ID_JZ4740,
 	ID_JZ4725B,
+	ID_JZ4760,
+	ID_JZ4760B,
 	ID_JZ4770,
 	ID_JZ4780,
 };
@@ -338,6 +340,269 @@ static const struct ingenic_chip_info jz4725b_chip_info = {
 	.pull_downs = jz4740_pull_downs,
 };
 
+static const u32 jz4760_pull_ups[6] = {
+	0xffffffff, 0xfffcf3ff, 0xffffffff, 0xffffcfff, 0xfffffb7c, 0xfffff00f,
+};
+
+static const u32 jz4760_pull_downs[6] = {
+	0x00000000, 0x00030c00, 0x00000000, 0x00003000, 0x00000483, 0x00000ff0,
+};
+
+static int jz4760_uart0_data_pins[] = { 0xa0, 0xa3, };
+static int jz4760_uart0_hwflow_pins[] = { 0xa1, 0xa2, };
+static int jz4760_uart1_data_pins[] = { 0x7a, 0x7c, };
+static int jz4760_uart1_hwflow_pins[] = { 0x7b, 0x7d, };
+static int jz4760_uart2_data_pins[] = { 0x5c, 0x5e, };
+static int jz4760_uart2_hwflow_pins[] = { 0x5d, 0x5f, };
+static int jz4760_uart3_data_pins[] = { 0x6c, 0x85, };
+static int jz4760_uart3_hwflow_pins[] = { 0x88, 0x89, };
+static int jz4760_mmc0_1bit_a_pins[] = { 0x12, 0x13, 0x14, };
+static int jz4760_mmc0_4bit_a_pins[] = { 0x15, 0x16, 0x17, };
+static int jz4760_mmc0_1bit_e_pins[] = { 0x9c, 0x9d, 0x94, };
+static int jz4760_mmc0_4bit_e_pins[] = { 0x95, 0x96, 0x97, };
+static int jz4760_mmc0_8bit_e_pins[] = { 0x98, 0x99, 0x9a, 0x9b, };
+static int jz4760_mmc1_1bit_d_pins[] = { 0x78, 0x79, 0x74, };
+static int jz4760_mmc1_4bit_d_pins[] = { 0x75, 0x76, 0x77, };
+static int jz4760_mmc1_1bit_e_pins[] = { 0x9c, 0x9d, 0x94, };
+static int jz4760_mmc1_4bit_e_pins[] = { 0x95, 0x96, 0x97, };
+static int jz4760_mmc1_8bit_e_pins[] = { 0x98, 0x99, 0x9a, 0x9b, };
+static int jz4760_mmc2_1bit_b_pins[] = { 0x3c, 0x3d, 0x34, };
+static int jz4760_mmc2_4bit_b_pins[] = { 0x35, 0x3e, 0x3f, };
+static int jz4760_mmc2_1bit_e_pins[] = { 0x9c, 0x9d, 0x94, };
+static int jz4760_mmc2_4bit_e_pins[] = { 0x95, 0x96, 0x97, };
+static int jz4760_mmc2_8bit_e_pins[] = { 0x98, 0x99, 0x9a, 0x9b, };
+static int jz4760_nemc_8bit_data_pins[] = {
+	0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+};
+static int jz4760_nemc_16bit_data_pins[] = {
+	0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+};
+static int jz4760_nemc_cle_ale_pins[] = { 0x20, 0x21, };
+static int jz4760_nemc_addr_pins[] = { 0x22, 0x23, 0x24, 0x25, };
+static int jz4760_nemc_rd_we_pins[] = { 0x10, 0x11, };
+static int jz4760_nemc_frd_fwe_pins[] = { 0x12, 0x13, };
+static int jz4760_nemc_wait_pins[] = { 0x1b, };
+static int jz4760_nemc_cs1_pins[] = { 0x15, };
+static int jz4760_nemc_cs2_pins[] = { 0x16, };
+static int jz4760_nemc_cs3_pins[] = { 0x17, };
+static int jz4760_nemc_cs4_pins[] = { 0x18, };
+static int jz4760_nemc_cs5_pins[] = { 0x19, };
+static int jz4760_nemc_cs6_pins[] = { 0x1a, };
+static int jz4760_i2c0_pins[] = { 0x7e, 0x7f, };
+static int jz4760_i2c1_pins[] = { 0x9e, 0x9f, };
+static int jz4760_cim_pins[] = {
+	0x26, 0x27, 0x28, 0x29,
+	0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31,
+};
+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,
+};
+static int jz4760_pwm_pwm0_pins[] = { 0x80, };
+static int jz4760_pwm_pwm1_pins[] = { 0x81, };
+static int jz4760_pwm_pwm2_pins[] = { 0x82, };
+static int jz4760_pwm_pwm3_pins[] = { 0x83, };
+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_uart0_data_funcs[] = { 0, 0, };
+static int jz4760_uart0_hwflow_funcs[] = { 0, 0, };
+static int jz4760_uart1_data_funcs[] = { 0, 0, };
+static int jz4760_uart1_hwflow_funcs[] = { 0, 0, };
+static int jz4760_uart2_data_funcs[] = { 0, 0, };
+static int jz4760_uart2_hwflow_funcs[] = { 0, 0, };
+static int jz4760_uart3_data_funcs[] = { 0, 1, };
+static int jz4760_uart3_hwflow_funcs[] = { 0, 0, };
+static int jz4760_mmc0_1bit_a_funcs[] = { 1, 1, 0, };
+static int jz4760_mmc0_4bit_a_funcs[] = { 1, 1, 1, };
+static int jz4760_mmc0_1bit_e_funcs[] = { 0, 0, 0, };
+static int jz4760_mmc0_4bit_e_funcs[] = { 0, 0, 0, };
+static int jz4760_mmc0_8bit_e_funcs[] = { 0, 0, 0, 0, };
+static int jz4760_mmc1_1bit_d_funcs[] = { 0, 0, 0, };
+static int jz4760_mmc1_4bit_d_funcs[] = { 0, 0, 0, };
+static int jz4760_mmc1_1bit_e_funcs[] = { 1, 1, 1, };
+static int jz4760_mmc1_4bit_e_funcs[] = { 1, 1, 1, };
+static int jz4760_mmc1_8bit_e_funcs[] = { 1, 1, 1, 1, };
+static int jz4760_mmc2_1bit_b_funcs[] = { 0, 0, 0, };
+static int jz4760_mmc2_4bit_b_funcs[] = { 0, 0, 0, };
+static int jz4760_mmc2_1bit_e_funcs[] = { 2, 2, 2, };
+static int jz4760_mmc2_4bit_e_funcs[] = { 2, 2, 2, };
+static int jz4760_mmc2_8bit_e_funcs[] = { 2, 2, 2, 2, };
+static int jz4760_nemc_8bit_data_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, };
+static int jz4760_nemc_16bit_data_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, };
+static int jz4760_nemc_cle_ale_funcs[] = { 0, 0, };
+static int jz4760_nemc_addr_funcs[] = { 0, 0, 0, 0, };
+static int jz4760_nemc_rd_we_funcs[] = { 0, 0, };
+static int jz4760_nemc_frd_fwe_funcs[] = { 0, 0, };
+static int jz4760_nemc_wait_funcs[] = { 0, };
+static int jz4760_nemc_cs1_funcs[] = { 0, };
+static int jz4760_nemc_cs2_funcs[] = { 0, };
+static int jz4760_nemc_cs3_funcs[] = { 0, };
+static int jz4760_nemc_cs4_funcs[] = { 0, };
+static int jz4760_nemc_cs5_funcs[] = { 0, };
+static int jz4760_nemc_cs6_funcs[] = { 0, };
+static int jz4760_i2c0_funcs[] = { 0, 0, };
+static int jz4760_i2c1_funcs[] = { 0, 0, };
+static int jz4760_cim_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, };
+static int jz4760_lcd_24bit_funcs[] = {
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0,
+};
+static int jz4760_pwm_pwm0_funcs[] = { 0, };
+static int jz4760_pwm_pwm1_funcs[] = { 0, };
+static int jz4760_pwm_pwm2_funcs[] = { 0, };
+static int jz4760_pwm_pwm3_funcs[] = { 0, };
+static int jz4760_pwm_pwm4_funcs[] = { 0, };
+static int jz4760_pwm_pwm5_funcs[] = { 0, };
+static int jz4760_pwm_pwm6_funcs[] = { 0, };
+static int jz4760_pwm_pwm7_funcs[] = { 0, };
+
+static const struct group_desc jz4760_groups[] = {
+	INGENIC_PIN_GROUP("uart0-data", jz4760_uart0_data),
+	INGENIC_PIN_GROUP("uart0-hwflow", jz4760_uart0_hwflow),
+	INGENIC_PIN_GROUP("uart1-data", jz4760_uart1_data),
+	INGENIC_PIN_GROUP("uart1-hwflow", jz4760_uart1_hwflow),
+	INGENIC_PIN_GROUP("uart2-data", jz4760_uart2_data),
+	INGENIC_PIN_GROUP("uart2-hwflow", jz4760_uart2_hwflow),
+	INGENIC_PIN_GROUP("uart3-data", jz4760_uart3_data),
+	INGENIC_PIN_GROUP("uart3-hwflow", jz4760_uart3_hwflow),
+	INGENIC_PIN_GROUP("mmc0-1bit-a", jz4760_mmc0_1bit_a),
+	INGENIC_PIN_GROUP("mmc0-4bit-a", jz4760_mmc0_4bit_a),
+	INGENIC_PIN_GROUP("mmc0-1bit-e", jz4760_mmc0_1bit_e),
+	INGENIC_PIN_GROUP("mmc0-4bit-e", jz4760_mmc0_4bit_e),
+	INGENIC_PIN_GROUP("mmc0-8bit-e", jz4760_mmc0_8bit_e),
+	INGENIC_PIN_GROUP("mmc1-1bit-d", jz4760_mmc1_1bit_d),
+	INGENIC_PIN_GROUP("mmc1-4bit-d", jz4760_mmc1_4bit_d),
+	INGENIC_PIN_GROUP("mmc1-1bit-e", jz4760_mmc1_1bit_e),
+	INGENIC_PIN_GROUP("mmc1-4bit-e", jz4760_mmc1_4bit_e),
+	INGENIC_PIN_GROUP("mmc1-8bit-e", jz4760_mmc1_8bit_e),
+	INGENIC_PIN_GROUP("mmc2-1bit-b", jz4760_mmc2_1bit_b),
+	INGENIC_PIN_GROUP("mmc2-4bit-b", jz4760_mmc2_4bit_b),
+	INGENIC_PIN_GROUP("mmc2-1bit-e", jz4760_mmc2_1bit_e),
+	INGENIC_PIN_GROUP("mmc2-4bit-e", jz4760_mmc2_4bit_e),
+	INGENIC_PIN_GROUP("mmc2-8bit-e", jz4760_mmc2_8bit_e),
+	INGENIC_PIN_GROUP("nemc-8bit-data", jz4760_nemc_8bit_data),
+	INGENIC_PIN_GROUP("nemc-16bit-data", jz4760_nemc_16bit_data),
+	INGENIC_PIN_GROUP("nemc-cle-ale", jz4760_nemc_cle_ale),
+	INGENIC_PIN_GROUP("nemc-addr", jz4760_nemc_addr),
+	INGENIC_PIN_GROUP("nemc-rd-we", jz4760_nemc_rd_we),
+	INGENIC_PIN_GROUP("nemc-frd-fwe", jz4760_nemc_frd_fwe),
+	INGENIC_PIN_GROUP("nemc-wait", jz4760_nemc_wait),
+	INGENIC_PIN_GROUP("nemc-cs1", jz4760_nemc_cs1),
+	INGENIC_PIN_GROUP("nemc-cs2", jz4760_nemc_cs2),
+	INGENIC_PIN_GROUP("nemc-cs3", jz4760_nemc_cs3),
+	INGENIC_PIN_GROUP("nemc-cs4", jz4760_nemc_cs4),
+	INGENIC_PIN_GROUP("nemc-cs5", jz4760_nemc_cs5),
+	INGENIC_PIN_GROUP("nemc-cs6", jz4760_nemc_cs6),
+	INGENIC_PIN_GROUP("i2c0-data", jz4760_i2c0),
+	INGENIC_PIN_GROUP("i2c1-data", jz4760_i2c1),
+	INGENIC_PIN_GROUP("cim-data", jz4760_cim),
+	INGENIC_PIN_GROUP("lcd-24bit", jz4760_lcd_24bit),
+	{ "lcd-no-pins", },
+	INGENIC_PIN_GROUP("pwm0", jz4760_pwm_pwm0),
+	INGENIC_PIN_GROUP("pwm1", jz4760_pwm_pwm1),
+	INGENIC_PIN_GROUP("pwm2", jz4760_pwm_pwm2),
+	INGENIC_PIN_GROUP("pwm3", jz4760_pwm_pwm3),
+	INGENIC_PIN_GROUP("pwm4", jz4760_pwm_pwm4),
+	INGENIC_PIN_GROUP("pwm5", jz4760_pwm_pwm5),
+	INGENIC_PIN_GROUP("pwm6", jz4760_pwm_pwm6),
+	INGENIC_PIN_GROUP("pwm7", jz4760_pwm_pwm7),
+};
+
+static const char *jz4760_uart0_groups[] = { "uart0-data", "uart0-hwflow", };
+static const char *jz4760_uart1_groups[] = { "uart1-data", "uart1-hwflow", };
+static const char *jz4760_uart2_groups[] = { "uart2-data", "uart2-hwflow", };
+static const char *jz4760_uart3_groups[] = { "uart3-data", "uart3-hwflow", };
+static const char *jz4760_mmc0_groups[] = {
+	"mmc0-1bit-a", "mmc0-4bit-a",
+	"mmc0-1bit-e", "mmc0-4bit-e", "mmc0-8bit-e",
+};
+static const char *jz4760_mmc1_groups[] = {
+	"mmc1-1bit-d", "mmc1-4bit-d",
+	"mmc1-1bit-e", "mmc1-4bit-e", "mmc1-8bit-e",
+};
+static const char *jz4760_mmc2_groups[] = {
+	"mmc2-1bit-b", "mmc2-4bit-b",
+	"mmc2-1bit-e", "mmc2-4bit-e", "mmc2-8bit-e",
+};
+static const char *jz4760_nemc_groups[] = {
+	"nemc-8bit-data", "nemc-16bit-data", "nemc-cle-ale",
+	"nemc-addr", "nemc-rd-we", "nemc-frd-fwe", "nemc-wait",
+};
+static const char *jz4760_cs1_groups[] = { "nemc-cs1", };
+static const char *jz4760_cs2_groups[] = { "nemc-cs2", };
+static const char *jz4760_cs3_groups[] = { "nemc-cs3", };
+static const char *jz4760_cs4_groups[] = { "nemc-cs4", };
+static const char *jz4760_cs5_groups[] = { "nemc-cs5", };
+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_pwm0_groups[] = { "pwm0", };
+static const char *jz4760_pwm1_groups[] = { "pwm1", };
+static const char *jz4760_pwm2_groups[] = { "pwm2", };
+static const char *jz4760_pwm3_groups[] = { "pwm3", };
+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 struct function_desc jz4760_functions[] = {
+	{ "uart0", jz4760_uart0_groups, ARRAY_SIZE(jz4760_uart0_groups), },
+	{ "uart1", jz4760_uart1_groups, ARRAY_SIZE(jz4760_uart1_groups), },
+	{ "uart2", jz4760_uart2_groups, ARRAY_SIZE(jz4760_uart2_groups), },
+	{ "uart3", jz4760_uart3_groups, ARRAY_SIZE(jz4760_uart3_groups), },
+	{ "mmc0", jz4760_mmc0_groups, ARRAY_SIZE(jz4760_mmc0_groups), },
+	{ "mmc1", jz4760_mmc1_groups, ARRAY_SIZE(jz4760_mmc1_groups), },
+	{ "mmc2", jz4760_mmc2_groups, ARRAY_SIZE(jz4760_mmc2_groups), },
+	{ "nemc", jz4760_nemc_groups, ARRAY_SIZE(jz4760_nemc_groups), },
+	{ "nemc-cs1", jz4760_cs1_groups, ARRAY_SIZE(jz4760_cs1_groups), },
+	{ "nemc-cs2", jz4760_cs2_groups, ARRAY_SIZE(jz4760_cs2_groups), },
+	{ "nemc-cs3", jz4760_cs3_groups, ARRAY_SIZE(jz4760_cs3_groups), },
+	{ "nemc-cs4", jz4760_cs4_groups, ARRAY_SIZE(jz4760_cs4_groups), },
+	{ "nemc-cs5", jz4760_cs5_groups, ARRAY_SIZE(jz4760_cs5_groups), },
+	{ "nemc-cs6", jz4760_cs6_groups, ARRAY_SIZE(jz4760_cs6_groups), },
+	{ "i2c0", jz4760_i2c0_groups, ARRAY_SIZE(jz4760_i2c0_groups), },
+	{ "i2c1", jz4760_i2c1_groups, ARRAY_SIZE(jz4760_i2c1_groups), },
+	{ "cim", jz4760_cim_groups, ARRAY_SIZE(jz4760_cim_groups), },
+	{ "lcd", jz4760_lcd_groups, ARRAY_SIZE(jz4760_lcd_groups), },
+	{ "pwm0", jz4760_pwm0_groups, ARRAY_SIZE(jz4760_pwm0_groups), },
+	{ "pwm1", jz4760_pwm1_groups, ARRAY_SIZE(jz4760_pwm1_groups), },
+	{ "pwm2", jz4760_pwm2_groups, ARRAY_SIZE(jz4760_pwm2_groups), },
+	{ "pwm3", jz4760_pwm3_groups, ARRAY_SIZE(jz4760_pwm3_groups), },
+	{ "pwm4", jz4760_pwm4_groups, ARRAY_SIZE(jz4760_pwm4_groups), },
+	{ "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), },
+};
+
+static const struct ingenic_chip_info jz4760_chip_info = {
+	.num_chips = 6,
+	.groups = jz4760_groups,
+	.num_groups = ARRAY_SIZE(jz4760_groups),
+	.functions = jz4760_functions,
+	.num_functions = ARRAY_SIZE(jz4760_functions),
+	.pull_ups = jz4760_pull_ups,
+	.pull_downs = jz4760_pull_downs,
+};
+
+static const struct ingenic_chip_info jz4760b_chip_info = {
+	.num_chips = 6,
+	.groups = jz4760_groups,
+	.num_groups = ARRAY_SIZE(jz4760_groups),
+	.functions = jz4760_functions,
+	.num_functions = ARRAY_SIZE(jz4760_functions),
+	.pull_ups = jz4760_pull_ups,
+	.pull_downs = jz4760_pull_downs,
+};
+
 static const u32 jz4770_pull_ups[6] = {
 	0x3fffffff, 0xfff0030c, 0xffffffff, 0xffff4fff, 0xfffffb7c, 0xffa7f00f,
 };
@@ -775,8 +1040,8 @@ static inline bool ingenic_gpio_get_value(struct ingenic_gpio_chip *jzgc,
 static void ingenic_gpio_set_value(struct ingenic_gpio_chip *jzgc,
 				   u8 offset, int value)
 {
-	if (jzgc->jzpc->version >= ID_JZ4770)
-		ingenic_gpio_set_bit(jzgc, JZ4770_GPIO_PAT0, offset, !!value);
+	if (jzgc->jzpc->version >= ID_JZ4760)
+		ingenic_gpio_set_bit(jzgc, JZ4760_GPIO_PAT0, offset, !!value);
 	else
 		ingenic_gpio_set_bit(jzgc, JZ4740_GPIO_DATA, offset, !!value);
 }
@@ -786,9 +1051,9 @@ static void irq_set_type(struct ingenic_gpio_chip *jzgc,
 {
 	u8 reg1, reg2;
 
-	if (jzgc->jzpc->version >= ID_JZ4770) {
-		reg1 = JZ4770_GPIO_PAT1;
-		reg2 = JZ4770_GPIO_PAT0;
+	if (jzgc->jzpc->version >= ID_JZ4760) {
+		reg1 = JZ4760_GPIO_PAT1;
+		reg2 = JZ4760_GPIO_PAT0;
 	} else {
 		reg1 = JZ4740_GPIO_TRIG;
 		reg2 = JZ4740_GPIO_DIR;
@@ -837,8 +1102,8 @@ static void ingenic_gpio_irq_enable(struct irq_data *irqd)
 	struct ingenic_gpio_chip *jzgc = gpiochip_get_data(gc);
 	int irq = irqd->hwirq;
 
-	if (jzgc->jzpc->version >= ID_JZ4770)
-		ingenic_gpio_set_bit(jzgc, JZ4770_GPIO_INT, irq, true);
+	if (jzgc->jzpc->version >= ID_JZ4760)
+		ingenic_gpio_set_bit(jzgc, JZ4760_GPIO_INT, irq, true);
 	else
 		ingenic_gpio_set_bit(jzgc, JZ4740_GPIO_SELECT, irq, true);
 
@@ -853,8 +1118,8 @@ static void ingenic_gpio_irq_disable(struct irq_data *irqd)
 
 	ingenic_gpio_irq_mask(irqd);
 
-	if (jzgc->jzpc->version >= ID_JZ4770)
-		ingenic_gpio_set_bit(jzgc, JZ4770_GPIO_INT, irq, false);
+	if (jzgc->jzpc->version >= ID_JZ4760)
+		ingenic_gpio_set_bit(jzgc, JZ4760_GPIO_INT, irq, false);
 	else
 		ingenic_gpio_set_bit(jzgc, JZ4740_GPIO_SELECT, irq, false);
 }
@@ -878,8 +1143,8 @@ static void ingenic_gpio_irq_ack(struct irq_data *irqd)
 			irq_set_type(jzgc, irq, IRQ_TYPE_EDGE_RISING);
 	}
 
-	if (jzgc->jzpc->version >= ID_JZ4770)
-		ingenic_gpio_set_bit(jzgc, JZ4770_GPIO_FLAG, irq, false);
+	if (jzgc->jzpc->version >= ID_JZ4760)
+		ingenic_gpio_set_bit(jzgc, JZ4760_GPIO_FLAG, irq, false);
 	else
 		ingenic_gpio_set_bit(jzgc, JZ4740_GPIO_DATA, irq, true);
 }
@@ -935,8 +1200,8 @@ static void ingenic_gpio_irq_handler(struct irq_desc *desc)
 
 	chained_irq_enter(irq_chip, desc);
 
-	if (jzgc->jzpc->version >= ID_JZ4770)
-		flag = ingenic_gpio_read_reg(jzgc, JZ4770_GPIO_FLAG);
+	if (jzgc->jzpc->version >= ID_JZ4760)
+		flag = ingenic_gpio_read_reg(jzgc, JZ4760_GPIO_FLAG);
 	else
 		flag = ingenic_gpio_read_reg(jzgc, JZ4740_GPIO_FLAG);
 
@@ -1001,8 +1266,8 @@ static int ingenic_gpio_get_direction(struct gpio_chip *gc, unsigned int offset)
 	struct ingenic_pinctrl *jzpc = jzgc->jzpc;
 	unsigned int pin = gc->base + offset;
 
-	if (jzpc->version >= ID_JZ4770)
-		return ingenic_get_pin_config(jzpc, pin, JZ4770_GPIO_PAT1);
+	if (jzpc->version >= ID_JZ4760)
+		return ingenic_get_pin_config(jzpc, pin, JZ4760_GPIO_PAT1);
 
 	if (ingenic_get_pin_config(jzpc, pin, JZ4740_GPIO_SELECT))
 		return true;
@@ -1027,11 +1292,11 @@ static int ingenic_pinmux_set_pin_fn(struct ingenic_pinctrl *jzpc,
 	dev_dbg(jzpc->dev, "set pin P%c%u to function %u\n",
 			'A' + offt, idx, func);
 
-	if (jzpc->version >= ID_JZ4770) {
-		ingenic_config_pin(jzpc, pin, JZ4770_GPIO_INT, false);
+	if (jzpc->version >= ID_JZ4760) {
+		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_INT, false);
 		ingenic_config_pin(jzpc, pin, GPIO_MSK, false);
-		ingenic_config_pin(jzpc, pin, JZ4770_GPIO_PAT1, func & 0x2);
-		ingenic_config_pin(jzpc, pin, JZ4770_GPIO_PAT0, func & 0x1);
+		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_PAT1, func & 0x2);
+		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_PAT0, func & 0x1);
 	} else {
 		ingenic_config_pin(jzpc, pin, JZ4740_GPIO_FUNC, true);
 		ingenic_config_pin(jzpc, pin, JZ4740_GPIO_TRIG, func & 0x2);
@@ -1080,10 +1345,10 @@ static int ingenic_pinmux_gpio_set_direction(struct pinctrl_dev *pctldev,
 	dev_dbg(pctldev->dev, "set pin P%c%u to %sput\n",
 			'A' + offt, idx, input ? "in" : "out");
 
-	if (jzpc->version >= ID_JZ4770) {
-		ingenic_config_pin(jzpc, pin, JZ4770_GPIO_INT, false);
+	if (jzpc->version >= ID_JZ4760) {
+		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_INT, false);
 		ingenic_config_pin(jzpc, pin, GPIO_MSK, true);
-		ingenic_config_pin(jzpc, pin, JZ4770_GPIO_PAT1, input);
+		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_PAT1, input);
 	} else {
 		ingenic_config_pin(jzpc, pin, JZ4740_GPIO_SELECT, false);
 		ingenic_config_pin(jzpc, pin, JZ4740_GPIO_DIR, !input);
@@ -1110,8 +1375,8 @@ static int ingenic_pinconf_get(struct pinctrl_dev *pctldev,
 	unsigned int offt = pin / PINS_PER_GPIO_CHIP;
 	bool pull;
 
-	if (jzpc->version >= ID_JZ4770)
-		pull = !ingenic_get_pin_config(jzpc, pin, JZ4770_GPIO_PEN);
+	if (jzpc->version >= ID_JZ4760)
+		pull = !ingenic_get_pin_config(jzpc, pin, JZ4760_GPIO_PEN);
 	else
 		pull = !ingenic_get_pin_config(jzpc, pin, JZ4740_GPIO_PULL_DIS);
 
@@ -1142,8 +1407,8 @@ static int ingenic_pinconf_get(struct pinctrl_dev *pctldev,
 static void ingenic_set_bias(struct ingenic_pinctrl *jzpc,
 		unsigned int pin, bool enabled)
 {
-	if (jzpc->version >= ID_JZ4770)
-		ingenic_config_pin(jzpc, pin, JZ4770_GPIO_PEN, !enabled);
+	if (jzpc->version >= ID_JZ4760)
+		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_PEN, !enabled);
 	else
 		ingenic_config_pin(jzpc, pin, JZ4740_GPIO_PULL_DIS, !enabled);
 }
@@ -1263,6 +1528,8 @@ static const struct regmap_config ingenic_pinctrl_regmap_config = {
 static const struct of_device_id ingenic_pinctrl_of_match[] = {
 	{ .compatible = "ingenic,jz4740-pinctrl", .data = (void *) ID_JZ4740 },
 	{ .compatible = "ingenic,jz4725b-pinctrl", .data = (void *)ID_JZ4725B },
+	{ .compatible = "ingenic,jz4760-pinctrl", .data = (void *) ID_JZ4760 },
+	{ .compatible = "ingenic,jz4760b-pinctrl", .data = (void *) ID_JZ4760B },
 	{ .compatible = "ingenic,jz4770-pinctrl", .data = (void *) ID_JZ4770 },
 	{ .compatible = "ingenic,jz4780-pinctrl", .data = (void *) ID_JZ4780 },
 	{},
@@ -1270,6 +1537,7 @@ static const struct of_device_id ingenic_pinctrl_of_match[] = {
 
 static const struct of_device_id ingenic_gpio_of_match[] __initconst = {
 	{ .compatible = "ingenic,jz4740-gpio", },
+	{ .compatible = "ingenic,jz4760-gpio", },
 	{ .compatible = "ingenic,jz4770-gpio", },
 	{ .compatible = "ingenic,jz4780-gpio", },
 	{},
@@ -1391,6 +1659,10 @@ static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 		chip_info = &jz4780_chip_info;
 	else if (jzpc->version >= ID_JZ4770)
 		chip_info = &jz4770_chip_info;
+	else if (jzpc->version >= ID_JZ4760B)
+		chip_info = &jz4760b_chip_info;
+	else if (jzpc->version >= ID_JZ4760)
+		chip_info = &jz4760_chip_info;
 	else if (jzpc->version >= ID_JZ4725B)
 		chip_info = &jz4725b_chip_info;
 	else
@@ -1467,6 +1739,8 @@ static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 static const struct platform_device_id ingenic_pinctrl_ids[] = {
 	{ "jz4740-pinctrl", ID_JZ4740 },
 	{ "jz4725b-pinctrl", ID_JZ4725B },
+	{ "jz4760-pinctrl", ID_JZ4760 },
+	{ "jz4760b-pinctrl", ID_JZ4760B },
 	{ "jz4770-pinctrl", ID_JZ4770 },
 	{ "jz4780-pinctrl", ID_JZ4780 },
 	{},
-- 
2.7.4

[PATCH 3/6] dt-bindings: pinctrl: Add X1000 and X1000E bindings.

[Zhou Yanjie]

Add the pinctrl bindings for the X1000 Soc and
the X1000E Soc from Ingenic.

Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
---
 .../devicetree/bindings/pinctrl/ingenic,pinctrl.txt         | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt
index a80ff68..7e2ee46 100644
--- a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt
@@ -1,18 +1,18 @@
-Ingenic jz47xx pin controller
+Ingenic XBurst pin controller
 
 Please refer to pinctrl-bindings.txt in this directory for details of the
 common pinctrl bindings used by client devices, including the meaning of the
 phrase "pin configuration node".
 
-For the jz47xx SoCs, pin control is tightly bound with GPIO ports. All pins may
+For the XBurst SoCs, pin control is tightly bound with GPIO ports. All pins may
 be used as GPIOs, multiplexed device functions are configured within the
 GPIO port configuration registers and it is typical to refer to pins using the
 naming scheme "PxN" where x is a character identifying the GPIO port with
 which the pin is associated and N is an integer from 0 to 31 identifying the
 pin within that GPIO port. For example PA0 is the first pin in GPIO port A, and
-PB31 is the last pin in GPIO port B. The jz4740 contains 4 GPIO ports, PA to
-PD, for a total of 128 pins. The jz4760, the jz4770 and the jz4780 contains 6
-GPIO ports, PA to PF, for a total of 192 pins.
+PB31 is the last pin in GPIO port B. The jz4740 and the x1000 contains 4 GPIO
+ports, PA to PD, for a total of 128 pins. The jz4760, the jz4770 and the jz4780
+contains 6 GPIO ports, PA to PF, for a total of 192 pins.
 
 
 Required properties:
@@ -25,6 +25,8 @@ Required properties:
     - "ingenic,jz4760b-pinctrl"
     - "ingenic,jz4770-pinctrl"
     - "ingenic,jz4780-pinctrl"
+    - "ingenic,x1000-pinctrl"
+    - "ingenic,x1000e-pinctrl"
  - reg: Address range of the pinctrl registers.
 
 
@@ -36,6 +38,7 @@ Required properties for sub-nodes (GPIO chips):
     - "ingenic,jz4760-gpio"
     - "ingenic,jz4770-gpio"
     - "ingenic,jz4780-gpio"
+    - "ingenic,x1000-gpio"
  - reg: The GPIO bank number.
  - interrupt-controller: Marks the device node as an interrupt controller.
  - interrupts: Interrupt specifier for the controllers interrupt.
-- 
2.7.4

[PATCH 4/6] pinctrl: Ingenic: Add pinctrl driver for X1000 and X1000E.

[Zhou Yanjie]

Add support for probing the pinctrl-ingenic driver on the
X1000 Soc and the X1000E Soc from Ingenic.

Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
---
 drivers/pinctrl/pinctrl-ingenic.c | 307 ++++++++++++++++++++++++++++++++++++--
 1 file changed, 296 insertions(+), 11 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index ec61b083..5bb4ae5 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -41,6 +41,9 @@
 #define JZ4760_GPIO_FLAG	0x50
 #define JZ4760_GPIO_PEN		0x70
 
+#define X1000_GPIO_PZ_BASE		0x700
+#define X1000_GPIO_PZ_GID2LD	0x7f0
+
 #define REG_SET(x) ((x) + 0x4)
 #define REG_CLEAR(x) ((x) + 0x8)
 
@@ -53,6 +56,8 @@ enum jz_version {
 	ID_JZ4760B,
 	ID_JZ4770,
 	ID_JZ4780,
+	ID_X1000,
+	ID_X1000E,
 };
 
 struct ingenic_chip_info {
@@ -1009,6 +1014,210 @@ static const struct ingenic_chip_info jz4780_chip_info = {
 	.pull_downs = jz4770_pull_downs,
 };
 
+static const u32 x1000_pull_ups[4] = {
+	0xffffffff, 0x8dffffff, 0x7d3fffff, 0xffffffff,
+};
+
+static const u32 x1000_pull_downs[4] = {
+	0x00000000, 0x02000000, 0x02000000, 0x00000000,
+};
+
+static int x1000_uart0_data_pins[] = { 0x4a, 0x4b, };
+static int x1000_uart0_hwflow_pins[] = { 0x4c, 0x4d, };
+static int x1000_uart1_data_a_pins[] = { 0x04, 0x05, };
+static int x1000_uart1_data_d_pins[] = { 0x62, 0x63, };
+static int x1000_uart1_hwflow_d_pins[] = { 0x64, 0x65, };
+static int x1000_uart2_data_a_pins[] = { 0x02, 0x03, };
+static int x1000_uart2_data_d_pins[] = { 0x65, 0x64, };
+static int x1000_mmc0_1bit_pins[] = { 0x18, 0x19, 0x17, };
+static int x1000_mmc0_4bit_pins[] = { 0x16, 0x15, 0x14, };
+static int x1000_mmc0_8bit_pins[] = { 0x13, 0x12, 0x11, 0x10, };
+static int x1000_mmc1_1bit_pins[] = { 0x40, 0x41, 0x42, };
+static int x1000_mmc1_4bit_pins[] = { 0x43, 0x44, 0x45, };
+static int x1000_nemc_8bit_data_pins[] = {
+	0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+};
+static int x1000_nemc_16bit_data_pins[] = {
+	0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+};
+static int x1000_nemc_addr_pins[] = {
+	0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
+	0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
+};
+static int x1000_nemc_rd_we_pins[] = { 0x30, 0x31, };
+static int x1000_nemc_wait_pins[] = { 0x34, };
+static int x1000_nemc_cs1_pins[] = { 0x32, };
+static int x1000_nemc_cs2_pins[] = { 0x33, };
+static int x1000_i2c0_pins[] = { 0x38, 0x37, };
+static int x1000_i2c1_a_pins[] = { 0x01, 0x00, };
+static int x1000_i2c1_c_pins[] = { 0x5b, 0x5a, };
+static int x1000_i2c2_pins[] = { 0x61, 0x60, };
+static int x1000_cim_pins[] = {
+	0x08, 0x09, 0x0a, 0x0b,
+	0x13, 0x12, 0x11, 0x10, 0x0f, 0x0e, 0x0d, 0x0c,
+};
+static int x1000_lcd_8bit_pins[] = {
+	0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	0x30, 0x31, 0x32, 0x33, 0x34,
+};
+static int x1000_lcd_16bit_pins[] = {
+	0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+};
+static int x1000_pwm_pwm0_pins[] = { 0x59, };
+static int x1000_pwm_pwm1_pins[] = { 0x5a, };
+static int x1000_pwm_pwm2_pins[] = { 0x5b, };
+static int x1000_pwm_pwm3_pins[] = { 0x26, };
+static int x1000_pwm_pwm4_pins[] = { 0x58, };
+static int x1000_mac_pins[] = {
+	0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x26,
+};
+
+static int x1000_uart0_data_funcs[] = { 0, 0, };
+static int x1000_uart0_hwflow_funcs[] = { 0, 0, };
+static int x1000_uart1_data_a_funcs[] = { 2, 2, };
+static int x1000_uart1_data_d_funcs[] = { 1, 1, };
+static int x1000_uart1_hwflow_d_funcs[] = { 1, 1, };
+static int x1000_uart2_data_a_funcs[] = { 2, 2, };
+static int x1000_uart2_data_d_funcs[] = { 0, 0, };
+static int x1000_mmc0_1bit_funcs[] = { 1, 1, 1, };
+static int x1000_mmc0_4bit_funcs[] = { 1, 1, 1, };
+static int x1000_mmc0_8bit_funcs[] = { 1, 1, 1, 1, 1, };
+static int x1000_mmc1_1bit_funcs[] = { 0, 0, 0, };
+static int x1000_mmc1_4bit_funcs[] = { 0, 0, 0, };
+static int x1000_nemc_8bit_data_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, };
+static int x1000_nemc_16bit_data_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, };
+static int x1000_nemc_addr_funcs[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+};
+static int x1000_nemc_rd_we_funcs[] = { 0, 0, };
+static int x1000_nemc_wait_funcs[] = { 0, };
+static int x1000_nemc_cs1_funcs[] = { 0, };
+static int x1000_nemc_cs2_funcs[] = { 0, };
+static int x1000_i2c0_funcs[] = { 0, 0, };
+static int x1000_i2c1_a_funcs[] = { 2, 2, };
+static int x1000_i2c1_c_funcs[] = { 0, 0, };
+static int x1000_i2c2_funcs[] = { 1, 1, };
+static int x1000_cim_funcs[] = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, };
+static int x1000_lcd_8bit_funcs[] = {
+	1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+};
+static int x1000_lcd_16bit_funcs[] = { 1, 1, 1, 1, 1, 1, 1, 1, };
+static int x1000_pwm_pwm0_funcs[] = { 0, };
+static int x1000_pwm_pwm1_funcs[] = { 1, };
+static int x1000_pwm_pwm2_funcs[] = { 1, };
+static int x1000_pwm_pwm3_funcs[] = { 2, };
+static int x1000_pwm_pwm4_funcs[] = { 0, };
+static int x1000_mac_funcs[] = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, };
+
+static const struct group_desc x1000_groups[] = {
+	INGENIC_PIN_GROUP("uart0-data", x1000_uart0_data),
+	INGENIC_PIN_GROUP("uart0-hwflow", x1000_uart0_hwflow),
+	INGENIC_PIN_GROUP("uart1-data-a", x1000_uart1_data_a),
+	INGENIC_PIN_GROUP("uart1-data-d", x1000_uart1_data_d),
+	INGENIC_PIN_GROUP("uart1-hwflow-d", x1000_uart1_hwflow_d),
+	INGENIC_PIN_GROUP("uart2-data-a", x1000_uart2_data_a),
+	INGENIC_PIN_GROUP("uart2-data-d", x1000_uart2_data_d),
+	INGENIC_PIN_GROUP("mmc0-1bit", x1000_mmc0_1bit),
+	INGENIC_PIN_GROUP("mmc0-4bit", x1000_mmc0_4bit),
+	INGENIC_PIN_GROUP("mmc0-8bit", x1000_mmc0_8bit),
+	INGENIC_PIN_GROUP("mmc1-1bit", x1000_mmc1_1bit),
+	INGENIC_PIN_GROUP("mmc1-4bit", x1000_mmc1_4bit),
+	INGENIC_PIN_GROUP("nemc-8bit-data", x1000_nemc_8bit_data),
+	INGENIC_PIN_GROUP("nemc-16bit-data", x1000_nemc_16bit_data),
+	INGENIC_PIN_GROUP("nemc-addr", x1000_nemc_addr),
+	INGENIC_PIN_GROUP("nemc-rd-we", x1000_nemc_rd_we),
+	INGENIC_PIN_GROUP("nemc-wait", x1000_nemc_wait),
+	INGENIC_PIN_GROUP("nemc-cs1", x1000_nemc_cs1),
+	INGENIC_PIN_GROUP("nemc-cs2", x1000_nemc_cs2),
+	INGENIC_PIN_GROUP("i2c0-data", x1000_i2c0),
+	INGENIC_PIN_GROUP("i2c1-data-a", x1000_i2c1_a),
+	INGENIC_PIN_GROUP("i2c1-data-c", x1000_i2c1_c),
+	INGENIC_PIN_GROUP("i2c2-data", x1000_i2c2),
+	INGENIC_PIN_GROUP("cim-data", x1000_cim),
+	INGENIC_PIN_GROUP("lcd-8bit", x1000_lcd_8bit),
+	INGENIC_PIN_GROUP("lcd-16bit", x1000_lcd_16bit),
+	{ "lcd-no-pins", },
+	INGENIC_PIN_GROUP("pwm0", x1000_pwm_pwm0),
+	INGENIC_PIN_GROUP("pwm1", x1000_pwm_pwm1),
+	INGENIC_PIN_GROUP("pwm2", x1000_pwm_pwm2),
+	INGENIC_PIN_GROUP("pwm3", x1000_pwm_pwm3),
+	INGENIC_PIN_GROUP("pwm4", x1000_pwm_pwm4),
+	INGENIC_PIN_GROUP("mac", x1000_mac),
+};
+
+static const char *x1000_uart0_groups[] = { "uart0-data", "uart0-hwflow", };
+static const char *x1000_uart1_groups[] = {
+	"uart1-data-a", "uart1-data-d", "uart1-hwflow-d",
+};
+static const char *x1000_uart2_groups[] = { "uart2-data-a", "uart2-data-d", };
+static const char *x1000_mmc0_groups[] = {
+	"mmc0-1bit", "mmc0-4bit", "mmc0-8bit",
+};
+static const char *x1000_mmc1_groups[] = {
+	"mmc1-1bit-e", "mmc1-4bit-e",
+};
+static const char *x1000_nemc_groups[] = {
+	"nemc-8bit-data", "nemc-16bit-data",
+	"nemc-addr", "nemc-rd-we", "nemc-wait",
+};
+static const char *x1000_cs1_groups[] = { "nemc-cs1", };
+static const char *x1000_cs2_groups[] = { "nemc-cs2", };
+static const char *x1000_i2c0_groups[] = { "i2c0-data", };
+static const char *x1000_i2c1_groups[] = { "i2c1-data-a", "i2c1-data-c", };
+static const char *x1000_i2c2_groups[] = { "i2c2-data", };
+static const char *x1000_cim_groups[] = { "cim-data", };
+static const char *x1000_lcd_groups[] = {
+	"lcd-8bit", "lcd-16bit", "lcd-no-pins",
+};
+static const char *x1000_pwm0_groups[] = { "pwm0", };
+static const char *x1000_pwm1_groups[] = { "pwm1", };
+static const char *x1000_pwm2_groups[] = { "pwm2", };
+static const char *x1000_pwm3_groups[] = { "pwm3", };
+static const char *x1000_pwm4_groups[] = { "pwm4", };
+static const char *x1000_mac_groups[] = { "mac", };
+
+static const struct function_desc x1000_functions[] = {
+	{ "uart0", x1000_uart0_groups, ARRAY_SIZE(x1000_uart0_groups), },
+	{ "uart1", x1000_uart1_groups, ARRAY_SIZE(x1000_uart1_groups), },
+	{ "uart2", x1000_uart2_groups, ARRAY_SIZE(x1000_uart2_groups), },
+	{ "mmc0", x1000_mmc0_groups, ARRAY_SIZE(x1000_mmc0_groups), },
+	{ "mmc1", x1000_mmc1_groups, ARRAY_SIZE(x1000_mmc1_groups), },
+	{ "nemc", x1000_nemc_groups, ARRAY_SIZE(x1000_nemc_groups), },
+	{ "nemc-cs1", x1000_cs1_groups, ARRAY_SIZE(x1000_cs1_groups), },
+	{ "nemc-cs2", x1000_cs2_groups, ARRAY_SIZE(x1000_cs2_groups), },
+	{ "i2c0", x1000_i2c0_groups, ARRAY_SIZE(x1000_i2c0_groups), },
+	{ "i2c1", x1000_i2c1_groups, ARRAY_SIZE(x1000_i2c1_groups), },
+	{ "i2c2", x1000_i2c2_groups, ARRAY_SIZE(x1000_i2c2_groups), },
+	{ "cim", x1000_cim_groups, ARRAY_SIZE(x1000_cim_groups), },
+	{ "lcd", x1000_lcd_groups, ARRAY_SIZE(x1000_lcd_groups), },
+	{ "pwm0", x1000_pwm0_groups, ARRAY_SIZE(x1000_pwm0_groups), },
+	{ "pwm1", x1000_pwm1_groups, ARRAY_SIZE(x1000_pwm1_groups), },
+	{ "pwm2", x1000_pwm2_groups, ARRAY_SIZE(x1000_pwm2_groups), },
+	{ "pwm3", x1000_pwm3_groups, ARRAY_SIZE(x1000_pwm3_groups), },
+	{ "pwm4", x1000_pwm4_groups, ARRAY_SIZE(x1000_pwm4_groups), },
+	{ "mac", x1000_mac_groups, ARRAY_SIZE(x1000_mac_groups), },
+};
+
+static const struct ingenic_chip_info x1000_chip_info = {
+	.num_chips = 4,
+	.groups = x1000_groups,
+	.num_groups = ARRAY_SIZE(x1000_groups),
+	.functions = x1000_functions,
+	.num_functions = ARRAY_SIZE(x1000_functions),
+	.pull_ups = x1000_pull_ups,
+	.pull_downs = x1000_pull_downs,
+};
+
+static const struct ingenic_chip_info x1000e_chip_info = {
+	.num_chips = 4,
+	.groups = x1000_groups,
+	.num_groups = ARRAY_SIZE(x1000_groups),
+	.functions = x1000_functions,
+	.num_functions = ARRAY_SIZE(x1000_functions),
+	.pull_ups = x1000_pull_ups,
+	.pull_downs = x1000_pull_downs,
+};
+
 static u32 ingenic_gpio_read_reg(struct ingenic_gpio_chip *jzgc, u8 reg)
 {
 	unsigned int val;
@@ -1029,6 +1238,23 @@ static void ingenic_gpio_set_bit(struct ingenic_gpio_chip *jzgc,
 	regmap_write(jzgc->jzpc->map, jzgc->reg_base + reg, BIT(offset));
 }
 
+static void ingenic_gpio_shadow_set_bit(struct ingenic_gpio_chip *jzgc,
+		u8 reg, u8 offset, bool set)
+{
+	if (set)
+		reg = REG_SET(reg);
+	else
+		reg = REG_CLEAR(reg);
+
+	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);
+}
+
 static inline bool ingenic_gpio_get_value(struct ingenic_gpio_chip *jzgc,
 					  u8 offset)
 {
@@ -1061,21 +1287,45 @@ static void irq_set_type(struct ingenic_gpio_chip *jzgc,
 
 	switch (type) {
 	case IRQ_TYPE_EDGE_RISING:
-		ingenic_gpio_set_bit(jzgc, reg2, offset, true);
-		ingenic_gpio_set_bit(jzgc, reg1, offset, true);
+		if (jzgc->jzpc->version >= ID_X1000) {
+			ingenic_gpio_shadow_set_bit(jzgc, reg2, offset, true);
+			ingenic_gpio_shadow_set_bit(jzgc, reg1, offset, true);
+			ingenic_gpio_shadow_set_bit_load(jzgc);
+		} else {
+			ingenic_gpio_set_bit(jzgc, reg2, offset, true);
+			ingenic_gpio_set_bit(jzgc, reg1, offset, true);
+		}
 		break;
 	case IRQ_TYPE_EDGE_FALLING:
-		ingenic_gpio_set_bit(jzgc, reg2, offset, false);
-		ingenic_gpio_set_bit(jzgc, reg1, offset, true);
+		if (jzgc->jzpc->version >= ID_X1000) {
+			ingenic_gpio_shadow_set_bit(jzgc, reg2, offset, false);
+			ingenic_gpio_shadow_set_bit(jzgc, reg1, offset, true);
+			ingenic_gpio_shadow_set_bit_load(jzgc);
+		} else {
+			ingenic_gpio_set_bit(jzgc, reg2, offset, false);
+			ingenic_gpio_set_bit(jzgc, reg1, offset, true);
+		}
 		break;
 	case IRQ_TYPE_LEVEL_HIGH:
-		ingenic_gpio_set_bit(jzgc, reg2, offset, true);
-		ingenic_gpio_set_bit(jzgc, reg1, offset, false);
+		if (jzgc->jzpc->version >= ID_X1000) {
+			ingenic_gpio_shadow_set_bit(jzgc, reg2, offset, true);
+			ingenic_gpio_shadow_set_bit(jzgc, reg1, offset, false);
+			ingenic_gpio_shadow_set_bit_load(jzgc);
+		} else {
+			ingenic_gpio_set_bit(jzgc, reg2, offset, true);
+			ingenic_gpio_set_bit(jzgc, reg1, offset, false);
+		}
 		break;
 	case IRQ_TYPE_LEVEL_LOW:
 	default:
-		ingenic_gpio_set_bit(jzgc, reg2, offset, false);
-		ingenic_gpio_set_bit(jzgc, reg1, offset, false);
+		if (jzgc->jzpc->version >= ID_X1000) {
+			ingenic_gpio_shadow_set_bit(jzgc, reg2, offset, false);
+			ingenic_gpio_shadow_set_bit(jzgc, reg1, offset, false);
+			ingenic_gpio_shadow_set_bit_load(jzgc);
+		} else {
+			ingenic_gpio_set_bit(jzgc, reg2, offset, false);
+			ingenic_gpio_set_bit(jzgc, reg1, offset, false);
+		}
 		break;
 	}
 }
@@ -1248,6 +1498,21 @@ static inline void ingenic_config_pin(struct ingenic_pinctrl *jzpc,
 			(set ? REG_SET(reg) : REG_CLEAR(reg)), BIT(idx));
 }
 
+static inline void ingenic_shadow_config_pin(struct ingenic_pinctrl *jzpc,
+		unsigned int pin, u8 reg, bool set)
+{
+	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));
+}
+
+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);
+}
+
 static inline bool ingenic_get_pin_config(struct ingenic_pinctrl *jzpc,
 		unsigned int pin, u8 reg)
 {
@@ -1292,7 +1557,13 @@ static int ingenic_pinmux_set_pin_fn(struct ingenic_pinctrl *jzpc,
 	dev_dbg(jzpc->dev, "set pin P%c%u to function %u\n",
 			'A' + offt, idx, func);
 
-	if (jzpc->version >= ID_JZ4760) {
+	if (jzpc->version >= ID_X1000) {
+		ingenic_shadow_config_pin(jzpc, pin, JZ4760_GPIO_INT, false);
+		ingenic_shadow_config_pin(jzpc, pin, GPIO_MSK, false);
+		ingenic_shadow_config_pin(jzpc, pin, JZ4760_GPIO_PAT1, func & 0x2);
+		ingenic_shadow_config_pin(jzpc, pin, JZ4760_GPIO_PAT0, func & 0x1);
+		ingenic_shadow_config_pin_load(jzpc, pin);
+	} else if (jzpc->version >= ID_JZ4760) {
 		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_INT, false);
 		ingenic_config_pin(jzpc, pin, GPIO_MSK, false);
 		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_PAT1, func & 0x2);
@@ -1345,7 +1616,12 @@ static int ingenic_pinmux_gpio_set_direction(struct pinctrl_dev *pctldev,
 	dev_dbg(pctldev->dev, "set pin P%c%u to %sput\n",
 			'A' + offt, idx, input ? "in" : "out");
 
-	if (jzpc->version >= ID_JZ4760) {
+	if (jzpc->version >= ID_X1000) {
+		ingenic_shadow_config_pin(jzpc, pin, JZ4760_GPIO_INT, false);
+		ingenic_shadow_config_pin(jzpc, pin, GPIO_MSK, true);
+		ingenic_shadow_config_pin(jzpc, pin, JZ4760_GPIO_PAT1, input);
+		ingenic_shadow_config_pin_load(jzpc, pin);
+	} else if (jzpc->version >= ID_JZ4760) {
 		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_INT, false);
 		ingenic_config_pin(jzpc, pin, GPIO_MSK, true);
 		ingenic_config_pin(jzpc, pin, JZ4760_GPIO_PAT1, input);
@@ -1532,6 +1808,8 @@ static const struct of_device_id ingenic_pinctrl_of_match[] = {
 	{ .compatible = "ingenic,jz4760b-pinctrl", .data = (void *) ID_JZ4760B },
 	{ .compatible = "ingenic,jz4770-pinctrl", .data = (void *) ID_JZ4770 },
 	{ .compatible = "ingenic,jz4780-pinctrl", .data = (void *) ID_JZ4780 },
+	{ .compatible = "ingenic,x1000-pinctrl", .data = (void *) ID_X1000 },
+	{ .compatible = "ingenic,x1000e-pinctrl", .data = (void *) ID_X1000E },
 	{},
 };
 
@@ -1540,6 +1818,7 @@ static const struct of_device_id ingenic_gpio_of_match[] __initconst = {
 	{ .compatible = "ingenic,jz4760-gpio", },
 	{ .compatible = "ingenic,jz4770-gpio", },
 	{ .compatible = "ingenic,jz4780-gpio", },
+	{ .compatible = "ingenic,x1000-gpio", },
 	{},
 };
 
@@ -1655,7 +1934,11 @@ static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 	else
 		jzpc->version = (enum jz_version)id->driver_data;
 
-	if (jzpc->version >= ID_JZ4780)
+	if (jzpc->version >= ID_X1000E)
+		chip_info = &x1000e_chip_info;
+	else if (jzpc->version >= ID_X1000)
+		chip_info = &x1000_chip_info;
+	else if (jzpc->version >= ID_JZ4780)
 		chip_info = &jz4780_chip_info;
 	else if (jzpc->version >= ID_JZ4770)
 		chip_info = &jz4770_chip_info;
@@ -1743,6 +2026,8 @@ static const struct platform_device_id ingenic_pinctrl_ids[] = {
 	{ "jz4760b-pinctrl", ID_JZ4760B },
 	{ "jz4770-pinctrl", ID_JZ4770 },
 	{ "jz4780-pinctrl", ID_JZ4780 },
+	{ "x1000-pinctrl", ID_X1000 },
+	{ "x1000e-pinctrl", ID_X1000E },
 	{},
 };
 
-- 
2.7.4

[PATCH 5/6] dt-bindings: pinctrl: Add X1500 bindings.

[Zhou Yanjie]

Add the pinctrl bindings for the X1500 Soc from Ingenic.

Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
---
 Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt
index 7e2ee46..0014d98 100644
--- a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.txt
@@ -27,6 +27,7 @@ Required properties:
     - "ingenic,jz4780-pinctrl"
     - "ingenic,x1000-pinctrl"
     - "ingenic,x1000e-pinctrl"
+    - "ingenic,x1500-pinctrl"
  - reg: Address range of the pinctrl registers.
 
 
-- 
2.7.4

[PATCH 6/6] pinctrl: Ingenic: Add pinctrl driver for X1500.

[Zhou Yanjie]

Add support for probing the pinctrl-ingenic driver on the
X1500 Soc from Ingenic.

Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
---
 drivers/pinctrl/pinctrl-ingenic.c | 118 +++++++++++++++++++++++++++++++++++++-
 1 file changed, 117 insertions(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index 5bb4ae5..6e26830 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -3,6 +3,7 @@
  * Ingenic SoCs pinctrl driver
  *
  * Copyright (c) 2017 Paul Cercueil <paul@crapouillou.net>
+ * Copyright (c) 2019 Zhou Yanjie <zhouyanjie@zoho.com>
  */
 
 #include <linux/compiler.h>
@@ -58,6 +59,7 @@ enum jz_version {
 	ID_JZ4780,
 	ID_X1000,
 	ID_X1000E,
+	ID_X1500,
 };
 
 struct ingenic_chip_info {
@@ -1218,6 +1220,116 @@ static const struct ingenic_chip_info x1000e_chip_info = {
 	.pull_downs = x1000_pull_downs,
 };
 
+static int x1500_uart0_data_pins[] = { 0x4a, 0x4b, };
+static int x1500_uart0_hwflow_pins[] = { 0x4c, 0x4d, };
+static int x1500_uart1_data_a_pins[] = { 0x04, 0x05, };
+static int x1500_uart1_data_d_pins[] = { 0x62, 0x63, };
+static int x1500_uart1_hwflow_d_pins[] = { 0x64, 0x65, };
+static int x1500_uart2_data_a_pins[] = { 0x02, 0x03, };
+static int x1500_uart2_data_d_pins[] = { 0x65, 0x64, };
+static int x1500_mmc0_1bit_pins[] = { 0x18, 0x19, 0x17, };
+static int x1500_mmc0_4bit_pins[] = { 0x16, 0x15, 0x14, };
+static int x1500_i2c0_pins[] = { 0x38, 0x37, };
+static int x1500_i2c1_a_pins[] = { 0x01, 0x00, };
+static int x1500_i2c1_c_pins[] = { 0x5b, 0x5a, };
+static int x1500_i2c2_pins[] = { 0x61, 0x60, };
+static int x1500_cim_pins[] = {
+	0x08, 0x09, 0x0a, 0x0b,
+	0x13, 0x12, 0x11, 0x10, 0x0f, 0x0e, 0x0d, 0x0c,
+};
+static int x1500_pwm_pwm0_pins[] = { 0x59, };
+static int x1500_pwm_pwm1_pins[] = { 0x5a, };
+static int x1500_pwm_pwm2_pins[] = { 0x5b, };
+static int x1500_pwm_pwm3_pins[] = { 0x26, };
+static int x1500_pwm_pwm4_pins[] = { 0x58, };
+
+static int x1500_uart0_data_funcs[] = { 0, 0, };
+static int x1500_uart0_hwflow_funcs[] = { 0, 0, };
+static int x1500_uart1_data_a_funcs[] = { 2, 2, };
+static int x1500_uart1_data_d_funcs[] = { 1, 1, };
+static int x1500_uart1_hwflow_d_funcs[] = { 1, 1, };
+static int x1500_uart2_data_a_funcs[] = { 2, 2, };
+static int x1500_uart2_data_d_funcs[] = { 0, 0, };
+static int x1500_mmc0_1bit_funcs[] = { 1, 1, 1, };
+static int x1500_mmc0_4bit_funcs[] = { 1, 1, 1, };
+static int x1500_i2c0_funcs[] = { 0, 0, };
+static int x1500_i2c1_a_funcs[] = { 2, 2, };
+static int x1500_i2c1_c_funcs[] = { 0, 0, };
+static int x1500_i2c2_funcs[] = { 1, 1, };
+static int x1500_cim_funcs[] = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, };
+static int x1500_pwm_pwm0_funcs[] = { 0, };
+static int x1500_pwm_pwm1_funcs[] = { 1, };
+static int x1500_pwm_pwm2_funcs[] = { 1, };
+static int x1500_pwm_pwm3_funcs[] = { 2, };
+static int x1500_pwm_pwm4_funcs[] = { 0, };
+
+static const struct group_desc x1500_groups[] = {
+	INGENIC_PIN_GROUP("uart0-data", x1500_uart0_data),
+	INGENIC_PIN_GROUP("uart0-hwflow", x1500_uart0_hwflow),
+	INGENIC_PIN_GROUP("uart1-data-a", x1500_uart1_data_a),
+	INGENIC_PIN_GROUP("uart1-data-d", x1500_uart1_data_d),
+	INGENIC_PIN_GROUP("uart1-hwflow-d", x1500_uart1_hwflow_d),
+	INGENIC_PIN_GROUP("uart2-data-a", x1500_uart2_data_a),
+	INGENIC_PIN_GROUP("uart2-data-d", x1500_uart2_data_d),
+	INGENIC_PIN_GROUP("mmc0-1bit", x1500_mmc0_1bit),
+	INGENIC_PIN_GROUP("mmc0-4bit", x1500_mmc0_4bit),
+	INGENIC_PIN_GROUP("i2c0-data", x1500_i2c0),
+	INGENIC_PIN_GROUP("i2c1-data-a", x1500_i2c1_a),
+	INGENIC_PIN_GROUP("i2c1-data-c", x1500_i2c1_c),
+	INGENIC_PIN_GROUP("i2c2-data", x1500_i2c2),
+	INGENIC_PIN_GROUP("cim-data", x1500_cim),
+	{ "lcd-no-pins", },
+	INGENIC_PIN_GROUP("pwm0", x1500_pwm_pwm0),
+	INGENIC_PIN_GROUP("pwm1", x1500_pwm_pwm1),
+	INGENIC_PIN_GROUP("pwm2", x1500_pwm_pwm2),
+	INGENIC_PIN_GROUP("pwm3", x1500_pwm_pwm3),
+	INGENIC_PIN_GROUP("pwm4", x1500_pwm_pwm4),
+};
+
+static const char *x1500_uart0_groups[] = { "uart0-data", "uart0-hwflow", };
+static const char *x1500_uart1_groups[] = {
+	"uart1-data-a", "uart1-data-d", "uart1-hwflow-d",
+};
+static const char *x1500_uart2_groups[] = { "uart2-data-a", "uart2-data-d", };
+static const char *x1500_mmc0_groups[] = { "mmc0-1bit", "mmc0-4bit", };
+static const char *x1500_i2c0_groups[] = { "i2c0-data", };
+static const char *x1500_i2c1_groups[] = { "i2c1-data-a", "i2c1-data-c", };
+static const char *x1500_i2c2_groups[] = { "i2c2-data", };
+static const char *x1500_cim_groups[] = { "cim-data", };
+static const char *x1500_lcd_groups[] = { "lcd-no-pins", };
+static const char *x1500_pwm0_groups[] = { "pwm0", };
+static const char *x1500_pwm1_groups[] = { "pwm1", };
+static const char *x1500_pwm2_groups[] = { "pwm2", };
+static const char *x1500_pwm3_groups[] = { "pwm3", };
+static const char *x1500_pwm4_groups[] = { "pwm4", };
+
+static const struct function_desc x1500_functions[] = {
+	{ "uart0", x1500_uart0_groups, ARRAY_SIZE(x1500_uart0_groups), },
+	{ "uart1", x1500_uart1_groups, ARRAY_SIZE(x1500_uart1_groups), },
+	{ "uart2", x1500_uart2_groups, ARRAY_SIZE(x1500_uart2_groups), },
+	{ "mmc0", x1500_mmc0_groups, ARRAY_SIZE(x1500_mmc0_groups), },
+	{ "i2c0", x1500_i2c0_groups, ARRAY_SIZE(x1500_i2c0_groups), },
+	{ "i2c1", x1500_i2c1_groups, ARRAY_SIZE(x1500_i2c1_groups), },
+	{ "i2c2", x1500_i2c2_groups, ARRAY_SIZE(x1500_i2c2_groups), },
+	{ "cim", x1500_cim_groups, ARRAY_SIZE(x1500_cim_groups), },
+	{ "lcd", x1500_lcd_groups, ARRAY_SIZE(x1500_lcd_groups), },
+	{ "pwm0", x1500_pwm0_groups, ARRAY_SIZE(x1500_pwm0_groups), },
+	{ "pwm1", x1500_pwm1_groups, ARRAY_SIZE(x1500_pwm1_groups), },
+	{ "pwm2", x1500_pwm2_groups, ARRAY_SIZE(x1500_pwm2_groups), },
+	{ "pwm3", x1500_pwm3_groups, ARRAY_SIZE(x1500_pwm3_groups), },
+	{ "pwm4", x1500_pwm4_groups, ARRAY_SIZE(x1500_pwm4_groups), },
+};
+
+static const struct ingenic_chip_info x1500_chip_info = {
+	.num_chips = 4,
+	.groups = x1500_groups,
+	.num_groups = ARRAY_SIZE(x1500_groups),
+	.functions = x1500_functions,
+	.num_functions = ARRAY_SIZE(x1500_functions),
+	.pull_ups = x1000_pull_ups,
+	.pull_downs = x1000_pull_downs,
+};
+
 static u32 ingenic_gpio_read_reg(struct ingenic_gpio_chip *jzgc, u8 reg)
 {
 	unsigned int val;
@@ -1810,6 +1922,7 @@ static const struct of_device_id ingenic_pinctrl_of_match[] = {
 	{ .compatible = "ingenic,jz4780-pinctrl", .data = (void *) ID_JZ4780 },
 	{ .compatible = "ingenic,x1000-pinctrl", .data = (void *) ID_X1000 },
 	{ .compatible = "ingenic,x1000e-pinctrl", .data = (void *) ID_X1000E },
+	{ .compatible = "ingenic,x1500-pinctrl", .data = (void *) ID_X1500 },
 	{},
 };
 
@@ -1934,7 +2047,9 @@ static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 	else
 		jzpc->version = (enum jz_version)id->driver_data;
 
-	if (jzpc->version >= ID_X1000E)
+	if (jzpc->version >= ID_X1500)
+		chip_info = &x1500_chip_info;
+	else if (jzpc->version >= ID_X1000E)
 		chip_info = &x1000e_chip_info;
 	else if (jzpc->version >= ID_X1000)
 		chip_info = &x1000_chip_info;
@@ -2028,6 +2143,7 @@ static const struct platform_device_id ingenic_pinctrl_ids[] = {
 	{ "jz4780-pinctrl", ID_JZ4780 },
 	{ "x1000-pinctrl", ID_X1000 },
 	{ "x1000e-pinctrl", ID_X1000E },
+	{ "x1500-pinctrl", ID_X1500 },
 	{},
 };
 
-- 
2.7.4

Re: Ingenic pinctrl patchs.

[Linus Walleij]

On Sun, Jul 14, 2019 at 8:55 AM Zhou Yanjie <zhouyanjie@zoho.com> wrote:

> Add support for Ingenic JZ4760, JZ4760B, X1000, X1000E and X1500.

All 6 patches applied. Seems very straight-forward thanks for fixing this!

Yours,
Linus Walleij