[PATCH 0/4] Improve Ingenic pinctrl support.

[PATCH 0/4] Improve Ingenic pinctrl support.

[周琰杰 (Zhou Yanjie)]

1.Improve the code to avoid misunderstandings.
2.Add missing SSI pins for JZ4755 and JZ4760.
3.Add support for the X2100 SoC.

周琰杰 (Zhou Yanjie) (4):
  pinctrl: Ingenic: Improve the code.
  pinctrl: Ingenic: Add SSI pins support for JZ4755 and JZ4760.
  dt-bindings: pinctrl: Add bindings for Ingenic X2100.
  pinctrl: Ingenic: Add pinctrl driver for X2100.

 .../bindings/pinctrl/ingenic,pinctrl.yaml          |  10 +-
 drivers/pinctrl/pinctrl-ingenic.c                  | 526 ++++++++++++++++++---
 2 files changed, 466 insertions(+), 70 deletions(-)

-- 
2.7.4

[PATCH 1/4] pinctrl: Ingenic: Improve the code.

[周琰杰 (Zhou Yanjie)]

1.Rename the original "dmicx" ABIs to "dmic-ifx", since these devices
  have only one DMIC module which has multiple input interfaces. The
  original naming is easy to make users mistakenly think that the
  device has multiple dmic modules. Currently, in the mainline, no
  other devicetree out there is using the "sfc" ABI, so we should be
  able to replace it safely.
2.Rename the original "ssix-ce0" ABIs to "ssix-ce", since the X2000
  have only one ce pin. The original naming is easy to make users
  mistakenly think that the device has multiple ce pins. Currently,
  in the mainline, no other devicetree out there is using the
  "ssix-ce0" ABIs, so we should be able to replace it safely.
3.Split the original "sfc" ABI into "sfc-data", "sfc-ce", "sfc-clk"
  to increase the flexibility when configuring the pins. Currently,
  in the mainline, no other devicetree out there is using the "sfc"
  ABI, so we should be able to replace it safely.
4.There is more than one compatible string in the match table, so
  renaming "ingenic_xxxx_of_match[]" to "ingenic_xxxx_of_matches"
  is more reasonable, and remove the unnecessary commas in
  "ingenic_gpio_of_matches[]" to reduce code size as much as possible.

Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
---
 drivers/pinctrl/pinctrl-ingenic.c | 155 ++++++++++++++++++++++----------------
 1 file changed, 89 insertions(+), 66 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index 983ba98..1ec05ee 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -1827,7 +1827,9 @@ static int x1000_uart1_data_d_pins[] = { 0x62, 0x63, };
 static int x1000_uart1_hwflow_pins[] = { 0x64, 0x65, };
 static int x1000_uart2_data_a_pins[] = { 0x02, 0x03, };
 static int x1000_uart2_data_d_pins[] = { 0x65, 0x64, };
-static int x1000_sfc_pins[] = { 0x1d, 0x1c, 0x1e, 0x1f, 0x1a, 0x1b, };
+static int x1000_sfc_data_pins[] = { 0x1d, 0x1c, 0x1e, 0x1f, };
+static int x1000_sfc_clk_pins[] = { 0x1a, };
+static int x1000_sfc_ce_pins[] = { 0x1b, };
 static int x1000_ssi_dt_a_22_pins[] = { 0x16, };
 static int x1000_ssi_dt_a_29_pins[] = { 0x1d, };
 static int x1000_ssi_dt_d_pins[] = { 0x62, };
@@ -1871,8 +1873,8 @@ static int x1000_i2s_data_tx_pins[] = { 0x24, };
 static int x1000_i2s_data_rx_pins[] = { 0x23, };
 static int x1000_i2s_clk_txrx_pins[] = { 0x21, 0x22, };
 static int x1000_i2s_sysclk_pins[] = { 0x20, };
-static int x1000_dmic0_pins[] = { 0x35, 0x36, };
-static int x1000_dmic1_pins[] = { 0x25, };
+static int x1000_dmic_if0_pins[] = { 0x35, 0x36, };
+static int x1000_dmic_if1_pins[] = { 0x25, };
 static int x1000_cim_pins[] = {
 	0x08, 0x09, 0x0a, 0x0b,
 	0x13, 0x12, 0x11, 0x10, 0x0f, 0x0e, 0x0d, 0x0c,
@@ -1901,7 +1903,9 @@ static const struct group_desc x1000_groups[] = {
 	INGENIC_PIN_GROUP("uart1-hwflow", x1000_uart1_hwflow, 1),
 	INGENIC_PIN_GROUP("uart2-data-a", x1000_uart2_data_a, 2),
 	INGENIC_PIN_GROUP("uart2-data-d", x1000_uart2_data_d, 0),
-	INGENIC_PIN_GROUP("sfc", x1000_sfc, 1),
+	INGENIC_PIN_GROUP("sfc-data", x1000_sfc_data, 1),
+	INGENIC_PIN_GROUP("sfc-clk", x1000_sfc_clk, 1),
+	INGENIC_PIN_GROUP("sfc-ce", x1000_sfc_ce, 1),
 	INGENIC_PIN_GROUP("ssi-dt-a-22", x1000_ssi_dt_a_22, 2),
 	INGENIC_PIN_GROUP("ssi-dt-a-29", x1000_ssi_dt_a_29, 2),
 	INGENIC_PIN_GROUP("ssi-dt-d", x1000_ssi_dt_d, 0),
@@ -1938,8 +1942,8 @@ static const struct group_desc x1000_groups[] = {
 	INGENIC_PIN_GROUP("i2s-data-rx", x1000_i2s_data_rx, 1),
 	INGENIC_PIN_GROUP("i2s-clk-txrx", x1000_i2s_clk_txrx, 1),
 	INGENIC_PIN_GROUP("i2s-sysclk", x1000_i2s_sysclk, 1),
-	INGENIC_PIN_GROUP("dmic0", x1000_dmic0, 0),
-	INGENIC_PIN_GROUP("dmic1", x1000_dmic1, 1),
+	INGENIC_PIN_GROUP("dmic-if0", x1000_dmic_if0, 0),
+	INGENIC_PIN_GROUP("dmic-if1", x1000_dmic_if1, 1),
 	INGENIC_PIN_GROUP("cim-data", x1000_cim, 2),
 	INGENIC_PIN_GROUP("lcd-8bit", x1000_lcd_8bit, 1),
 	INGENIC_PIN_GROUP("lcd-16bit", x1000_lcd_16bit, 1),
@@ -1956,7 +1960,7 @@ static const char *x1000_uart1_groups[] = {
 	"uart1-data-a", "uart1-data-d", "uart1-hwflow",
 };
 static const char *x1000_uart2_groups[] = { "uart2-data-a", "uart2-data-d", };
-static const char *x1000_sfc_groups[] = { "sfc", };
+static const char *x1000_sfc_groups[] = { "sfc-data", "sfc-clk", "sfc-ce", };
 static const char *x1000_ssi_groups[] = {
 	"ssi-dt-a-22", "ssi-dt-a-29", "ssi-dt-d",
 	"ssi-dr-a-23", "ssi-dr-a-28", "ssi-dr-d",
@@ -1983,7 +1987,7 @@ static const char *x1000_i2c2_groups[] = { "i2c2-data", };
 static const char *x1000_i2s_groups[] = {
 	"i2s-data-tx", "i2s-data-rx", "i2s-clk-txrx", "i2s-sysclk",
 };
-static const char *x1000_dmic_groups[] = { "dmic0", "dmic1", };
+static const char *x1000_dmic_groups[] = { "dmic-if0", "dmic-if1", };
 static const char *x1000_cim_groups[] = { "cim-data", };
 static const char *x1000_lcd_groups[] = { "lcd-8bit", "lcd-16bit", };
 static const char *x1000_pwm0_groups[] = { "pwm0", };
@@ -2048,8 +2052,8 @@ static int x1500_i2s_data_tx_pins[] = { 0x24, };
 static int x1500_i2s_data_rx_pins[] = { 0x23, };
 static int x1500_i2s_clk_txrx_pins[] = { 0x21, 0x22, };
 static int x1500_i2s_sysclk_pins[] = { 0x20, };
-static int x1500_dmic0_pins[] = { 0x35, 0x36, };
-static int x1500_dmic1_pins[] = { 0x25, };
+static int x1500_dmic_if0_pins[] = { 0x35, 0x36, };
+static int x1500_dmic_if1_pins[] = { 0x25, };
 static int x1500_cim_pins[] = {
 	0x08, 0x09, 0x0a, 0x0b,
 	0x13, 0x12, 0x11, 0x10, 0x0f, 0x0e, 0x0d, 0x0c,
@@ -2068,7 +2072,9 @@ static const struct group_desc x1500_groups[] = {
 	INGENIC_PIN_GROUP("uart1-hwflow", x1500_uart1_hwflow, 1),
 	INGENIC_PIN_GROUP("uart2-data-a", x1500_uart2_data_a, 2),
 	INGENIC_PIN_GROUP("uart2-data-d", x1500_uart2_data_d, 0),
-	INGENIC_PIN_GROUP("sfc", x1000_sfc, 1),
+	INGENIC_PIN_GROUP("sfc-data", x1000_sfc_data, 1),
+	INGENIC_PIN_GROUP("sfc-clk", x1000_sfc_clk, 1),
+	INGENIC_PIN_GROUP("sfc-ce", x1000_sfc_ce, 1),
 	INGENIC_PIN_GROUP("mmc-1bit", x1500_mmc_1bit, 1),
 	INGENIC_PIN_GROUP("mmc-4bit", x1500_mmc_4bit, 1),
 	INGENIC_PIN_GROUP("i2c0-data", x1500_i2c0, 0),
@@ -2079,8 +2085,8 @@ static const struct group_desc x1500_groups[] = {
 	INGENIC_PIN_GROUP("i2s-data-rx", x1500_i2s_data_rx, 1),
 	INGENIC_PIN_GROUP("i2s-clk-txrx", x1500_i2s_clk_txrx, 1),
 	INGENIC_PIN_GROUP("i2s-sysclk", x1500_i2s_sysclk, 1),
-	INGENIC_PIN_GROUP("dmic0", x1500_dmic0, 0),
-	INGENIC_PIN_GROUP("dmic1", x1500_dmic1, 1),
+	INGENIC_PIN_GROUP("dmic-if0", x1500_dmic_if0, 0),
+	INGENIC_PIN_GROUP("dmic-if1", x1500_dmic_if1, 1),
 	INGENIC_PIN_GROUP("cim-data", x1500_cim, 2),
 	INGENIC_PIN_GROUP("pwm0", x1500_pwm_pwm0, 0),
 	INGENIC_PIN_GROUP("pwm1", x1500_pwm_pwm1, 1),
@@ -2101,7 +2107,7 @@ static const char *x1500_i2c2_groups[] = { "i2c2-data", };
 static const char *x1500_i2s_groups[] = {
 	"i2s-data-tx", "i2s-data-rx", "i2s-clk-txrx", "i2s-sysclk",
 };
-static const char *x1500_dmic_groups[] = { "dmic0", "dmic1", };
+static const char *x1500_dmic_groups[] = { "dmic-if0", "dmic-if1", };
 static const char *x1500_cim_groups[] = { "cim-data", };
 static const char *x1500_pwm0_groups[] = { "pwm0", };
 static const char *x1500_pwm1_groups[] = { "pwm1", };
@@ -2151,7 +2157,9 @@ static const u32 x1830_pull_downs[4] = {
 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_sfc_data_pins[] = { 0x17, 0x18, 0x1a, 0x19, };
+static int x1830_sfc_clk_pins[] = { 0x1b, };
+static int x1830_sfc_ce_pins[] = { 0x1c, };
 static int x1830_ssi0_dt_pins[] = { 0x4c, };
 static int x1830_ssi0_dr_pins[] = { 0x4b, };
 static int x1830_ssi0_clk_pins[] = { 0x4f, };
@@ -2182,8 +2190,8 @@ static int x1830_i2s_data_rx_pins[] = { 0x54, };
 static int x1830_i2s_clk_txrx_pins[] = { 0x58, 0x52, };
 static int x1830_i2s_clk_rx_pins[] = { 0x56, 0x55, };
 static int x1830_i2s_sysclk_pins[] = { 0x57, };
-static int x1830_dmic0_pins[] = { 0x48, 0x59, };
-static int x1830_dmic1_pins[] = { 0x5a, };
+static int x1830_dmic_if0_pins[] = { 0x48, 0x59, };
+static int x1830_dmic_if1_pins[] = { 0x5a, };
 static int x1830_lcd_tft_8bit_pins[] = {
 	0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
 	0x68, 0x73, 0x72, 0x69,
@@ -2223,7 +2231,9 @@ static const struct group_desc x1830_groups[] = {
 	INGENIC_PIN_GROUP("uart0-data", x1830_uart0_data, 0),
 	INGENIC_PIN_GROUP("uart0-hwflow", x1830_uart0_hwflow, 0),
 	INGENIC_PIN_GROUP("uart1-data", x1830_uart1_data, 0),
-	INGENIC_PIN_GROUP("sfc", x1830_sfc, 1),
+	INGENIC_PIN_GROUP("sfc-data", x1830_sfc_data, 1),
+	INGENIC_PIN_GROUP("sfc-clk", x1830_sfc_clk, 1),
+	INGENIC_PIN_GROUP("sfc-ce", x1830_sfc_ce, 1),
 	INGENIC_PIN_GROUP("ssi0-dt", x1830_ssi0_dt, 0),
 	INGENIC_PIN_GROUP("ssi0-dr", x1830_ssi0_dr, 0),
 	INGENIC_PIN_GROUP("ssi0-clk", x1830_ssi0_clk, 0),
@@ -2254,8 +2264,8 @@ static const struct group_desc x1830_groups[] = {
 	INGENIC_PIN_GROUP("i2s-clk-txrx", x1830_i2s_clk_txrx, 0),
 	INGENIC_PIN_GROUP("i2s-clk-rx", x1830_i2s_clk_rx, 0),
 	INGENIC_PIN_GROUP("i2s-sysclk", x1830_i2s_sysclk, 0),
-	INGENIC_PIN_GROUP("dmic0", x1830_dmic0, 2),
-	INGENIC_PIN_GROUP("dmic1", x1830_dmic1, 2),
+	INGENIC_PIN_GROUP("dmic-if0", x1830_dmic_if0, 2),
+	INGENIC_PIN_GROUP("dmic-if1", x1830_dmic_if1, 2),
 	INGENIC_PIN_GROUP("lcd-tft-8bit", x1830_lcd_tft_8bit, 0),
 	INGENIC_PIN_GROUP("lcd-tft-24bit", x1830_lcd_tft_24bit, 0),
 	INGENIC_PIN_GROUP("lcd-slcd-8bit", x1830_lcd_slcd_8bit, 1),
@@ -2281,7 +2291,7 @@ static const struct group_desc x1830_groups[] = {
 
 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_sfc_groups[] = { "sfc-data", "sfc-clk", "sfc-ce", };
 static const char *x1830_ssi0_groups[] = {
 	"ssi0-dt", "ssi0-dr", "ssi0-clk", "ssi0-gpc", "ssi0-ce0", "ssi0-ce1",
 };
@@ -2301,7 +2311,7 @@ static const char *x1830_i2c2_groups[] = { "i2c2-data", };
 static const char *x1830_i2s_groups[] = {
 	"i2s-data-tx", "i2s-data-rx", "i2s-clk-txrx", "i2s-clk-rx", "i2s-sysclk",
 };
-static const char *x1830_dmic_groups[] = { "dmic0", "dmic1", };
+static const char *x1830_dmic_groups[] = { "dmic-if0", "dmic-if1", };
 static const char *x1830_lcd_groups[] = {
 	"lcd-tft-8bit", "lcd-tft-24bit", "lcd-slcd-8bit", "lcd-slcd-16bit",
 };
@@ -2381,17 +2391,21 @@ static int x2000_uart7_data_a_pins[] = { 0x08, 0x09, };
 static int x2000_uart7_data_c_pins[] = { 0x41, 0x42, };
 static int x2000_uart8_data_pins[] = { 0x3c, 0x3d, };
 static int x2000_uart9_data_pins[] = { 0x3e, 0x3f, };
-static int x2000_sfc0_d_pins[] = { 0x73, 0x74, 0x75, 0x76, 0x71, 0x72, };
-static int x2000_sfc0_e_pins[] = { 0x92, 0x93, 0x94, 0x95, 0x90, 0x91, };
-static int x2000_sfc1_pins[] = { 0x77, 0x78, 0x79, 0x7a, };
+static int x2000_sfc_data_if0_d_pins[] = { 0x73, 0x74, 0x75, 0x76, };
+static int x2000_sfc_data_if0_e_pins[] = { 0x92, 0x93, 0x94, 0x95, };
+static int x2000_sfc_data_if1_pins[] = { 0x77, 0x78, 0x79, 0x7a, };
+static int x2000_sfc_clk_d_pins[] = { 0x71, };
+static int x2000_sfc_clk_e_pins[] = { 0x90, };
+static int x2000_sfc_ce_d_pins[] = { 0x72, };
+static int x2000_sfc_ce_e_pins[] = { 0x91, };
 static int x2000_ssi0_dt_b_pins[] = { 0x3e, };
 static int x2000_ssi0_dt_d_pins[] = { 0x69, };
 static int x2000_ssi0_dr_b_pins[] = { 0x3d, };
 static int x2000_ssi0_dr_d_pins[] = { 0x6a, };
 static int x2000_ssi0_clk_b_pins[] = { 0x3f, };
 static int x2000_ssi0_clk_d_pins[] = { 0x68, };
-static int x2000_ssi0_ce0_b_pins[] = { 0x3c, };
-static int x2000_ssi0_ce0_d_pins[] = { 0x6d, };
+static int x2000_ssi0_ce_b_pins[] = { 0x3c, };
+static int x2000_ssi0_ce_d_pins[] = { 0x6d, };
 static int x2000_ssi1_dt_c_pins[] = { 0x4b, };
 static int x2000_ssi1_dt_d_pins[] = { 0x72, };
 static int x2000_ssi1_dt_e_pins[] = { 0x91, };
@@ -2401,9 +2415,9 @@ static int x2000_ssi1_dr_e_pins[] = { 0x92, };
 static int x2000_ssi1_clk_c_pins[] = { 0x4c, };
 static int x2000_ssi1_clk_d_pins[] = { 0x71, };
 static int x2000_ssi1_clk_e_pins[] = { 0x90, };
-static int x2000_ssi1_ce0_c_pins[] = { 0x49, };
-static int x2000_ssi1_ce0_d_pins[] = { 0x76, };
-static int x2000_ssi1_ce0_e_pins[] = { 0x95, };
+static int x2000_ssi1_ce_c_pins[] = { 0x49, };
+static int x2000_ssi1_ce_d_pins[] = { 0x76, };
+static int x2000_ssi1_ce_e_pins[] = { 0x95, };
 static int x2000_mmc0_1bit_pins[] = { 0x71, 0x72, 0x73, };
 static int x2000_mmc0_4bit_pins[] = { 0x74, 0x75, 0x75, };
 static int x2000_mmc0_8bit_pins[] = { 0x77, 0x78, 0x79, 0x7a, };
@@ -2455,10 +2469,10 @@ static int x2000_i2s3_data_tx2_pins[] = { 0x05, };
 static int x2000_i2s3_data_tx3_pins[] = { 0x06, };
 static int x2000_i2s3_clk_tx_pins[] = { 0x10, 0x02, };
 static int x2000_i2s3_sysclk_tx_pins[] = { 0x00, };
-static int x2000_dmic0_pins[] = { 0x54, 0x55, };
-static int x2000_dmic1_pins[] = { 0x56, };
-static int x2000_dmic2_pins[] = { 0x57, };
-static int x2000_dmic3_pins[] = { 0x58, };
+static int x2000_dmic_if0_pins[] = { 0x54, 0x55, };
+static int x2000_dmic_if1_pins[] = { 0x56, };
+static int x2000_dmic_if2_pins[] = { 0x57, };
+static int x2000_dmic_if3_pins[] = { 0x58, };
 static int x2000_cim_8bit_pins[] = {
 	0x0e, 0x0c, 0x0d, 0x4f,
 	0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
@@ -2545,17 +2559,21 @@ static const struct group_desc x2000_groups[] = {
 	INGENIC_PIN_GROUP("uart7-data-c", x2000_uart7_data_c, 3),
 	INGENIC_PIN_GROUP("uart8-data", x2000_uart8_data, 3),
 	INGENIC_PIN_GROUP("uart9-data", x2000_uart9_data, 3),
-	INGENIC_PIN_GROUP("sfc0-d", x2000_sfc0_d, 1),
-	INGENIC_PIN_GROUP("sfc0-e", x2000_sfc0_e, 0),
-	INGENIC_PIN_GROUP("sfc1", x2000_sfc1, 1),
+	INGENIC_PIN_GROUP("sfc-data-if0-d", x2000_sfc_data_if0_d, 1),
+	INGENIC_PIN_GROUP("sfc-data-if0-e", x2000_sfc_data_if0_e, 0),
+	INGENIC_PIN_GROUP("sfc-data-if1", x2000_sfc_data_if1, 1),
+	INGENIC_PIN_GROUP("sfc-clk-d", x2000_sfc_clk_d, 1),
+	INGENIC_PIN_GROUP("sfc-clk-e", x2000_sfc_clk_e, 0),
+	INGENIC_PIN_GROUP("sfc-ce-d", x2000_sfc_ce_d, 1),
+	INGENIC_PIN_GROUP("sfc-ce-e", x2000_sfc_ce_e, 0),
 	INGENIC_PIN_GROUP("ssi0-dt-b", x2000_ssi0_dt_b, 1),
 	INGENIC_PIN_GROUP("ssi0-dt-d", x2000_ssi0_dt_d, 1),
 	INGENIC_PIN_GROUP("ssi0-dr-b", x2000_ssi0_dr_b, 1),
 	INGENIC_PIN_GROUP("ssi0-dr-d", x2000_ssi0_dr_d, 1),
 	INGENIC_PIN_GROUP("ssi0-clk-b", x2000_ssi0_clk_b, 1),
 	INGENIC_PIN_GROUP("ssi0-clk-d", x2000_ssi0_clk_d, 1),
-	INGENIC_PIN_GROUP("ssi0-ce0-b", x2000_ssi0_ce0_b, 1),
-	INGENIC_PIN_GROUP("ssi0-ce0-d", x2000_ssi0_ce0_d, 1),
+	INGENIC_PIN_GROUP("ssi0-ce-b", x2000_ssi0_ce_b, 1),
+	INGENIC_PIN_GROUP("ssi0-ce-d", x2000_ssi0_ce_d, 1),
 	INGENIC_PIN_GROUP("ssi1-dt-c", x2000_ssi1_dt_c, 2),
 	INGENIC_PIN_GROUP("ssi1-dt-d", x2000_ssi1_dt_d, 2),
 	INGENIC_PIN_GROUP("ssi1-dt-e", x2000_ssi1_dt_e, 1),
@@ -2565,9 +2583,9 @@ static const struct group_desc x2000_groups[] = {
 	INGENIC_PIN_GROUP("ssi1-clk-c", x2000_ssi1_clk_c, 2),
 	INGENIC_PIN_GROUP("ssi1-clk-d", x2000_ssi1_clk_d, 2),
 	INGENIC_PIN_GROUP("ssi1-clk-e", x2000_ssi1_clk_e, 1),
-	INGENIC_PIN_GROUP("ssi1-ce0-c", x2000_ssi1_ce0_c, 2),
-	INGENIC_PIN_GROUP("ssi1-ce0-d", x2000_ssi1_ce0_d, 2),
-	INGENIC_PIN_GROUP("ssi1-ce0-e", x2000_ssi1_ce0_e, 1),
+	INGENIC_PIN_GROUP("ssi1-ce-c", x2000_ssi1_ce_c, 2),
+	INGENIC_PIN_GROUP("ssi1-ce-d", x2000_ssi1_ce_d, 2),
+	INGENIC_PIN_GROUP("ssi1-ce-e", x2000_ssi1_ce_e, 1),
 	INGENIC_PIN_GROUP("mmc0-1bit", x2000_mmc0_1bit, 0),
 	INGENIC_PIN_GROUP("mmc0-4bit", x2000_mmc0_4bit, 0),
 	INGENIC_PIN_GROUP("mmc0-8bit", x2000_mmc0_8bit, 0),
@@ -2612,10 +2630,10 @@ static const struct group_desc x2000_groups[] = {
 	INGENIC_PIN_GROUP("i2s3-data-tx3", x2000_i2s3_data_tx3, 2),
 	INGENIC_PIN_GROUP("i2s3-clk-tx", x2000_i2s3_clk_tx, 2),
 	INGENIC_PIN_GROUP("i2s3-sysclk-tx", x2000_i2s3_sysclk_tx, 2),
-	INGENIC_PIN_GROUP("dmic0", x2000_dmic0, 0),
-	INGENIC_PIN_GROUP("dmic1", x2000_dmic1, 0),
-	INGENIC_PIN_GROUP("dmic2", x2000_dmic2, 0),
-	INGENIC_PIN_GROUP("dmic3", x2000_dmic3, 0),
+	INGENIC_PIN_GROUP("dmic-if0", x2000_dmic_if0, 0),
+	INGENIC_PIN_GROUP("dmic-if1", x2000_dmic_if1, 0),
+	INGENIC_PIN_GROUP("dmic-if2", x2000_dmic_if2, 0),
+	INGENIC_PIN_GROUP("dmic-if3", x2000_dmic_if3, 0),
 	INGENIC_PIN_GROUP_FUNCS("cim-data-8bit", x2000_cim_8bit,
 				x2000_cim_8bit_funcs),
 	INGENIC_PIN_GROUP("cim-data-12bit", x2000_cim_12bit, 0),
@@ -2670,18 +2688,21 @@ static const char *x2000_uart6_groups[] = { "uart6-data-a", "uart6-data-c", };
 static const char *x2000_uart7_groups[] = { "uart7-data-a", "uart7-data-c", };
 static const char *x2000_uart8_groups[] = { "uart8-data", };
 static const char *x2000_uart9_groups[] = { "uart9-data", };
-static const char *x2000_sfc_groups[] = { "sfc0-d", "sfc0-e", "sfc1", };
+static const char *x2000_sfc_groups[] = {
+	"sfc-data-if0-d", "sfc-data-if0-e", "sfc-data-if1",
+	"sfc-clk-d", "sfc-clk-e", "sfc-ce-d", "sfc-ce-e",
+};
 static const char *x2000_ssi0_groups[] = {
 	"ssi0-dt-b", "ssi0-dt-d",
 	"ssi0-dr-b", "ssi0-dr-d",
 	"ssi0-clk-b", "ssi0-clk-d",
-	"ssi0-ce0-b", "ssi0-ce0-d",
+	"ssi0-ce-b", "ssi0-ce-d",
 };
 static const char *x2000_ssi1_groups[] = {
 	"ssi1-dt-c", "ssi1-dt-d", "ssi1-dt-e",
 	"ssi1-dr-c", "ssi1-dr-d", "ssi1-dr-e",
 	"ssi1-clk-c", "ssi1-clk-d", "ssi1-clk-e",
-	"ssi1-ce0-c", "ssi1-ce0-d", "ssi1-ce0-e",
+	"ssi1-ce-c", "ssi1-ce-d", "ssi1-ce-e",
 };
 static const char *x2000_mmc0_groups[] = { "mmc0-1bit", "mmc0-4bit", "mmc0-8bit", };
 static const char *x2000_mmc1_groups[] = { "mmc1-1bit", "mmc1-4bit", };
@@ -2711,7 +2732,9 @@ static const char *x2000_i2s3_groups[] = {
 	"i2s3-data-tx0", "i2s3-data-tx1", "i2s3-data-tx2", "i2s3-data-tx3",
 	"i2s3-clk-tx", "i2s3-sysclk-tx",
 };
-static const char *x2000_dmic_groups[] = { "dmic0", "dmic1", "dmic2", "dmic3", };
+static const char *x2000_dmic_groups[] = {
+	"dmic-if0", "dmic-if1", "dmic-if2", "dmic-if3",
+};
 static const char *x2000_cim_groups[] = { "cim-data-8bit", "cim-data-12bit", };
 static const char *x2000_lcd_groups[] = {
 	"lcd-tft-8bit", "lcd-tft-16bit", "lcd-tft-18bit", "lcd-tft-24bit",
@@ -3654,19 +3677,19 @@ static const struct regmap_config ingenic_pinctrl_regmap_config = {
 	.reg_stride = 4,
 };
 
-static const struct of_device_id ingenic_gpio_of_match[] __initconst = {
-	{ .compatible = "ingenic,jz4730-gpio", },
-	{ .compatible = "ingenic,jz4740-gpio", },
-	{ .compatible = "ingenic,jz4725b-gpio", },
-	{ .compatible = "ingenic,jz4750-gpio", },
-	{ .compatible = "ingenic,jz4755-gpio", },
-	{ .compatible = "ingenic,jz4760-gpio", },
-	{ .compatible = "ingenic,jz4770-gpio", },
-	{ .compatible = "ingenic,jz4775-gpio", },
-	{ .compatible = "ingenic,jz4780-gpio", },
-	{ .compatible = "ingenic,x1000-gpio", },
-	{ .compatible = "ingenic,x1830-gpio", },
-	{ .compatible = "ingenic,x2000-gpio", },
+static const struct of_device_id ingenic_gpio_of_matches[] __initconst = {
+	{ .compatible = "ingenic,jz4730-gpio" },
+	{ .compatible = "ingenic,jz4740-gpio" },
+	{ .compatible = "ingenic,jz4725b-gpio" },
+	{ .compatible = "ingenic,jz4750-gpio" },
+	{ .compatible = "ingenic,jz4755-gpio" },
+	{ .compatible = "ingenic,jz4760-gpio" },
+	{ .compatible = "ingenic,jz4770-gpio" },
+	{ .compatible = "ingenic,jz4775-gpio" },
+	{ .compatible = "ingenic,jz4780-gpio" },
+	{ .compatible = "ingenic,x1000-gpio" },
+	{ .compatible = "ingenic,x1830-gpio" },
+	{ .compatible = "ingenic,x2000-gpio" },
 	{},
 };
 
@@ -3843,7 +3866,7 @@ static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 	dev_set_drvdata(dev, jzpc->map);
 
 	for_each_child_of_node(dev->of_node, node) {
-		if (of_match_node(ingenic_gpio_of_match, node)) {
+		if (of_match_node(ingenic_gpio_of_matches, node)) {
 			err = ingenic_gpio_probe(jzpc, node);
 			if (err) {
 				of_node_put(node);
@@ -3857,7 +3880,7 @@ static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 
 #define IF_ENABLED(cfg, ptr)	PTR_IF(IS_ENABLED(cfg), (ptr))
 
-static const struct of_device_id ingenic_pinctrl_of_match[] = {
+static const struct of_device_id ingenic_pinctrl_of_matches[] = {
 	{
 		.compatible = "ingenic,jz4730-pinctrl",
 		.data = IF_ENABLED(CONFIG_MACH_JZ4730, &jz4730_chip_info)
@@ -3928,7 +3951,7 @@ static const struct of_device_id ingenic_pinctrl_of_match[] = {
 static struct platform_driver ingenic_pinctrl_driver = {
 	.driver = {
 		.name = "pinctrl-ingenic",
-		.of_match_table = ingenic_pinctrl_of_match,
+		.of_match_table = ingenic_pinctrl_of_matches,
 	},
 };
 
-- 
2.7.4

[PATCH 2/4] pinctrl: Ingenic: Add SSI pins support for JZ4755 and JZ4760.

[周琰杰 (Zhou Yanjie)]

Add SSI pins support for the JZ4755 SoC and the
JZ4760 SoC from Ingenic.

Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
---
 drivers/pinctrl/pinctrl-ingenic.c | 155 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 155 insertions(+)

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index 1ec05ee..f88bccf 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -589,6 +589,18 @@ static int jz4755_uart0_data_pins[] = { 0x7c, 0x7d, };
 static int jz4755_uart0_hwflow_pins[] = { 0x7e, 0x7f, };
 static int jz4755_uart1_data_pins[] = { 0x97, 0x99, };
 static int jz4755_uart2_data_pins[] = { 0x9f, };
+static int jz4755_ssi_dt_b_pins[] = { 0x3b, };
+static int jz4755_ssi_dt_f_pins[] = { 0xa1, };
+static int jz4755_ssi_dr_b_pins[] = { 0x3c, };
+static int jz4755_ssi_dr_f_pins[] = { 0xa2, };
+static int jz4755_ssi_clk_b_pins[] = { 0x3a, };
+static int jz4755_ssi_clk_f_pins[] = { 0xa0, };
+static int jz4755_ssi_gpc_b_pins[] = { 0x3e, };
+static int jz4755_ssi_gpc_f_pins[] = { 0xa4, };
+static int jz4755_ssi_ce0_b_pins[] = { 0x3d, };
+static int jz4755_ssi_ce0_f_pins[] = { 0xa3, };
+static int jz4755_ssi_ce1_b_pins[] = { 0x3f, };
+static int jz4755_ssi_ce1_f_pins[] = { 0xa5, };
 static int jz4755_mmc0_1bit_pins[] = { 0x2f, 0x50, 0x5c, };
 static int jz4755_mmc0_4bit_pins[] = { 0x5d, 0x5b, 0x51, };
 static int jz4755_mmc1_1bit_pins[] = { 0x3a, 0x3d, 0x3c, };
@@ -630,6 +642,18 @@ static const struct group_desc jz4755_groups[] = {
 	INGENIC_PIN_GROUP("uart0-hwflow", jz4755_uart0_hwflow, 0),
 	INGENIC_PIN_GROUP("uart1-data", jz4755_uart1_data, 0),
 	INGENIC_PIN_GROUP("uart2-data", jz4755_uart2_data, 1),
+	INGENIC_PIN_GROUP("ssi-dt-b", jz4755_ssi_dt_b, 0),
+	INGENIC_PIN_GROUP("ssi-dt-f", jz4755_ssi_dt_f, 0),
+	INGENIC_PIN_GROUP("ssi-dr-b", jz4755_ssi_dr_b, 0),
+	INGENIC_PIN_GROUP("ssi-dr-f", jz4755_ssi_dr_f, 0),
+	INGENIC_PIN_GROUP("ssi-clk-b", jz4755_ssi_clk_b, 0),
+	INGENIC_PIN_GROUP("ssi-clk-f", jz4755_ssi_clk_f, 0),
+	INGENIC_PIN_GROUP("ssi-gpc-b", jz4755_ssi_gpc_b, 0),
+	INGENIC_PIN_GROUP("ssi-gpc-f", jz4755_ssi_gpc_f, 0),
+	INGENIC_PIN_GROUP("ssi-ce0-b", jz4755_ssi_ce0_b, 0),
+	INGENIC_PIN_GROUP("ssi-ce0-f", jz4755_ssi_ce0_f, 0),
+	INGENIC_PIN_GROUP("ssi-ce1-b", jz4755_ssi_ce1_b, 0),
+	INGENIC_PIN_GROUP("ssi-ce1-f", jz4755_ssi_ce1_f, 0),
 	INGENIC_PIN_GROUP_FUNCS("mmc0-1bit", jz4755_mmc0_1bit,
 				jz4755_mmc0_1bit_funcs),
 	INGENIC_PIN_GROUP_FUNCS("mmc0-4bit", jz4755_mmc0_4bit,
@@ -661,6 +685,14 @@ static const struct group_desc jz4755_groups[] = {
 static const char *jz4755_uart0_groups[] = { "uart0-data", "uart0-hwflow", };
 static const char *jz4755_uart1_groups[] = { "uart1-data", };
 static const char *jz4755_uart2_groups[] = { "uart2-data", };
+static const char *jz4755_ssi_groups[] = {
+	"ssi-dt-b", "ssi-dt-f",
+	"ssi-dr-b", "ssi-dr-f",
+	"ssi-clk-b", "ssi-clk-f",
+	"ssi-gpc-b", "ssi-gpc-f",
+	"ssi-ce0-b", "ssi-ce0-f",
+	"ssi-ce1-b", "ssi-ce1-f",
+};
 static const char *jz4755_mmc0_groups[] = { "mmc0-1bit", "mmc0-4bit", };
 static const char *jz4755_mmc1_groups[] = { "mmc0-1bit", "mmc0-4bit", };
 static const char *jz4755_i2c_groups[] = { "i2c-data", };
@@ -683,6 +715,7 @@ static const struct function_desc jz4755_functions[] = {
 	{ "uart0", jz4755_uart0_groups, ARRAY_SIZE(jz4755_uart0_groups), },
 	{ "uart1", jz4755_uart1_groups, ARRAY_SIZE(jz4755_uart1_groups), },
 	{ "uart2", jz4755_uart2_groups, ARRAY_SIZE(jz4755_uart2_groups), },
+	{ "ssi", jz4755_ssi_groups, ARRAY_SIZE(jz4755_ssi_groups), },
 	{ "mmc0", jz4755_mmc0_groups, ARRAY_SIZE(jz4755_mmc0_groups), },
 	{ "mmc1", jz4755_mmc1_groups, ARRAY_SIZE(jz4755_mmc1_groups), },
 	{ "i2c", jz4755_i2c_groups, ARRAY_SIZE(jz4755_i2c_groups), },
@@ -725,6 +758,58 @@ 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_ssi0_dt_a_pins[] = { 0x15, };
+static int jz4760_ssi0_dt_b_pins[] = { 0x35, };
+static int jz4760_ssi0_dt_d_pins[] = { 0x75, };
+static int jz4760_ssi0_dt_e_pins[] = { 0x91, };
+static int jz4760_ssi0_dr_a_pins[] = { 0x14, };
+static int jz4760_ssi0_dr_b_pins[] = { 0x34, };
+static int jz4760_ssi0_dr_d_pins[] = { 0x74, };
+static int jz4760_ssi0_dr_e_pins[] = { 0x8e, };
+static int jz4760_ssi0_clk_a_pins[] = { 0x12, };
+static int jz4760_ssi0_clk_b_pins[] = { 0x3c, };
+static int jz4760_ssi0_clk_d_pins[] = { 0x78, };
+static int jz4760_ssi0_clk_e_pins[] = { 0x8f, };
+static int jz4760_ssi0_gpc_b_pins[] = { 0x3e, };
+static int jz4760_ssi0_gpc_d_pins[] = { 0x76, };
+static int jz4760_ssi0_gpc_e_pins[] = { 0x93, };
+static int jz4760_ssi0_ce0_a_pins[] = { 0x13, };
+static int jz4760_ssi0_ce0_b_pins[] = { 0x3d, };
+static int jz4760_ssi0_ce0_d_pins[] = { 0x79, };
+static int jz4760_ssi0_ce0_e_pins[] = { 0x90, };
+static int jz4760_ssi0_ce1_b_pins[] = { 0x3f, };
+static int jz4760_ssi0_ce1_d_pins[] = { 0x77, };
+static int jz4760_ssi0_ce1_e_pins[] = { 0x92, };
+static int jz4760_ssi1_dt_b_9_pins[] = { 0x29, };
+static int jz4760_ssi1_dt_b_21_pins[] = { 0x35, };
+static int jz4760_ssi1_dt_d_12_pins[] = { 0x6c, };
+static int jz4760_ssi1_dt_d_21_pins[] = { 0x75, };
+static int jz4760_ssi1_dt_e_pins[] = { 0x91, };
+static int jz4760_ssi1_dt_f_pins[] = { 0xa3, };
+static int jz4760_ssi1_dr_b_6_pins[] = { 0x26, };
+static int jz4760_ssi1_dr_b_20_pins[] = { 0x34, };
+static int jz4760_ssi1_dr_d_13_pins[] = { 0x6d, };
+static int jz4760_ssi1_dr_d_20_pins[] = { 0x74, };
+static int jz4760_ssi1_dr_e_pins[] = { 0x8e, };
+static int jz4760_ssi1_dr_f_pins[] = { 0xa0, };
+static int jz4760_ssi1_clk_b_7_pins[] = { 0x27, };
+static int jz4760_ssi1_clk_b_28_pins[] = { 0x3c, };
+static int jz4760_ssi1_clk_d_pins[] = { 0x78, };
+static int jz4760_ssi1_clk_e_7_pins[] = { 0x87, };
+static int jz4760_ssi1_clk_e_15_pins[] = { 0x8f, };
+static int jz4760_ssi1_clk_f_pins[] = { 0xa2, };
+static int jz4760_ssi1_gpc_b_pins[] = { 0x3e, };
+static int jz4760_ssi1_gpc_d_pins[] = { 0x76, };
+static int jz4760_ssi1_gpc_e_pins[] = { 0x93, };
+static int jz4760_ssi1_ce0_b_8_pins[] = { 0x28, };
+static int jz4760_ssi1_ce0_b_29_pins[] = { 0x3d, };
+static int jz4760_ssi1_ce0_d_pins[] = { 0x79, };
+static int jz4760_ssi1_ce0_e_6_pins[] = { 0x86, };
+static int jz4760_ssi1_ce0_e_16_pins[] = { 0x90, };
+static int jz4760_ssi1_ce0_f_pins[] = { 0xa1, };
+static int jz4760_ssi1_ce1_b_pins[] = { 0x3f, };
+static int jz4760_ssi1_ce1_d_pins[] = { 0x77, };
+static int jz4760_ssi1_ce1_e_pins[] = { 0x92, };
 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, };
@@ -801,6 +886,58 @@ static const struct group_desc jz4760_groups[] = {
 	INGENIC_PIN_GROUP_FUNCS("uart3-data", jz4760_uart3_data,
 				jz4760_uart3_data_funcs),
 	INGENIC_PIN_GROUP("uart3-hwflow", jz4760_uart3_hwflow, 0),
+	INGENIC_PIN_GROUP("ssi0-dt-a", jz4760_ssi0_dt_a, 2),
+	INGENIC_PIN_GROUP("ssi0-dt-b", jz4760_ssi0_dt_b, 1),
+	INGENIC_PIN_GROUP("ssi0-dt-d", jz4760_ssi0_dt_d, 1),
+	INGENIC_PIN_GROUP("ssi0-dt-e", jz4760_ssi0_dt_e, 0),
+	INGENIC_PIN_GROUP("ssi0-dr-a", jz4760_ssi0_dr_a, 1),
+	INGENIC_PIN_GROUP("ssi0-dr-b", jz4760_ssi0_dr_b, 1),
+	INGENIC_PIN_GROUP("ssi0-dr-d", jz4760_ssi0_dr_d, 1),
+	INGENIC_PIN_GROUP("ssi0-dr-e", jz4760_ssi0_dr_e, 0),
+	INGENIC_PIN_GROUP("ssi0-clk-a", jz4760_ssi0_clk_a, 2),
+	INGENIC_PIN_GROUP("ssi0-clk-b", jz4760_ssi0_clk_b, 1),
+	INGENIC_PIN_GROUP("ssi0-clk-d", jz4760_ssi0_clk_d, 1),
+	INGENIC_PIN_GROUP("ssi0-clk-e", jz4760_ssi0_clk_e, 0),
+	INGENIC_PIN_GROUP("ssi0-gpc-b", jz4760_ssi0_gpc_b, 1),
+	INGENIC_PIN_GROUP("ssi0-gpc-d", jz4760_ssi0_gpc_d, 1),
+	INGENIC_PIN_GROUP("ssi0-gpc-e", jz4760_ssi0_gpc_e, 0),
+	INGENIC_PIN_GROUP("ssi0-ce0-a", jz4760_ssi0_ce0_a, 2),
+	INGENIC_PIN_GROUP("ssi0-ce0-b", jz4760_ssi0_ce0_b, 1),
+	INGENIC_PIN_GROUP("ssi0-ce0-d", jz4760_ssi0_ce0_d, 1),
+	INGENIC_PIN_GROUP("ssi0-ce0-e", jz4760_ssi0_ce0_e, 0),
+	INGENIC_PIN_GROUP("ssi0-ce1-b", jz4760_ssi0_ce1_b, 1),
+	INGENIC_PIN_GROUP("ssi0-ce1-d", jz4760_ssi0_ce1_d, 1),
+	INGENIC_PIN_GROUP("ssi0-ce1-e", jz4760_ssi0_ce1_e, 0),
+	INGENIC_PIN_GROUP("ssi1-dt-b-9", jz4760_ssi1_dt_b_9, 2),
+	INGENIC_PIN_GROUP("ssi1-dt-b-21", jz4760_ssi1_dt_b_21, 2),
+	INGENIC_PIN_GROUP("ssi1-dt-d-12", jz4760_ssi1_dt_d_12, 2),
+	INGENIC_PIN_GROUP("ssi1-dt-d-21", jz4760_ssi1_dt_d_21, 2),
+	INGENIC_PIN_GROUP("ssi1-dt-e", jz4760_ssi1_dt_e, 1),
+	INGENIC_PIN_GROUP("ssi1-dt-f", jz4760_ssi1_dt_f, 2),
+	INGENIC_PIN_GROUP("ssi1-dr-b-6", jz4760_ssi1_dr_b_6, 2),
+	INGENIC_PIN_GROUP("ssi1-dr-b-20", jz4760_ssi1_dr_b_20, 2),
+	INGENIC_PIN_GROUP("ssi1-dr-d-13", jz4760_ssi1_dr_d_13, 2),
+	INGENIC_PIN_GROUP("ssi1-dr-d-20", jz4760_ssi1_dr_d_20, 2),
+	INGENIC_PIN_GROUP("ssi1-dr-e", jz4760_ssi1_dr_e, 1),
+	INGENIC_PIN_GROUP("ssi1-dr-f", jz4760_ssi1_dr_f, 2),
+	INGENIC_PIN_GROUP("ssi1-clk-b-7", jz4760_ssi1_clk_b_7, 2),
+	INGENIC_PIN_GROUP("ssi1-clk-b-28", jz4760_ssi1_clk_b_28, 2),
+	INGENIC_PIN_GROUP("ssi1-clk-d", jz4760_ssi1_clk_d, 2),
+	INGENIC_PIN_GROUP("ssi1-clk-e-7", jz4760_ssi1_clk_e_7, 2),
+	INGENIC_PIN_GROUP("ssi1-clk-e-15", jz4760_ssi1_clk_e_15, 1),
+	INGENIC_PIN_GROUP("ssi1-clk-f", jz4760_ssi1_clk_f, 2),
+	INGENIC_PIN_GROUP("ssi1-gpc-b", jz4760_ssi1_gpc_b, 2),
+	INGENIC_PIN_GROUP("ssi1-gpc-d", jz4760_ssi1_gpc_d, 2),
+	INGENIC_PIN_GROUP("ssi1-gpc-e", jz4760_ssi1_gpc_e, 1),
+	INGENIC_PIN_GROUP("ssi1-ce0-b-8", jz4760_ssi1_ce0_b_8, 2),
+	INGENIC_PIN_GROUP("ssi1-ce0-b-29", jz4760_ssi1_ce0_b_29, 2),
+	INGENIC_PIN_GROUP("ssi1-ce0-d", jz4760_ssi1_ce0_d, 2),
+	INGENIC_PIN_GROUP("ssi1-ce0-e-6", jz4760_ssi1_ce0_e_6, 2),
+	INGENIC_PIN_GROUP("ssi1-ce0-e-16", jz4760_ssi1_ce0_e_16, 1),
+	INGENIC_PIN_GROUP("ssi1-ce0-f", jz4760_ssi1_ce0_f, 2),
+	INGENIC_PIN_GROUP("ssi1-ce1-b", jz4760_ssi1_ce1_b, 2),
+	INGENIC_PIN_GROUP("ssi1-ce1-d", jz4760_ssi1_ce1_d, 2),
+	INGENIC_PIN_GROUP("ssi1-ce1-e", jz4760_ssi1_ce1_e, 1),
 	INGENIC_PIN_GROUP_FUNCS("mmc0-1bit-a", jz4760_mmc0_1bit_a,
 				jz4760_mmc0_1bit_a_funcs),
 	INGENIC_PIN_GROUP("mmc0-4bit-a", jz4760_mmc0_4bit_a, 1),
@@ -854,6 +991,22 @@ 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_ssi0_groups[] = {
+	"ssi0-dt-a", "ssi0-dt-b", "ssi0-dt-d", "ssi0-dt-e",
+	"ssi0-dr-a", "ssi0-dr-b", "ssi0-dr-d", "ssi0-dr-e",
+	"ssi0-clk-a", "ssi0-clk-b", "ssi0-clk-d", "ssi0-clk-e",
+	"ssi0-gpc-b", "ssi0-gpc-d", "ssi0-gpc-e",
+	"ssi0-ce0-a", "ssi0-ce0-b", "ssi0-ce0-d", "ssi0-ce0-e",
+	"ssi0-ce1-b", "ssi0-ce1-d", "ssi0-ce1-e",
+};
+static const char *jz4760_ssi1_groups[] = {
+	"ssi1-dt-b-9", "ssi1-dt-b-21", "ssi1-dt-d-12", "ssi1-dt-d-21", "ssi1-dt-e", "ssi1-dt-f",
+	"ssi1-dr-b-6", "ssi1-dr-b-20", "ssi1-dr-d-13", "ssi1-dr-d-20", "ssi1-dr-e", "ssi1-dr-f",
+	"ssi1-clk-b-7", "ssi1-clk-b-28", "ssi1-clk-d", "ssi1-clk-e-7", "ssi1-clk-e-15", "ssi1-clk-f",
+	"ssi1-gpc-b", "ssi1-gpc-d", "ssi1-gpc-e",
+	"ssi1-ce0-b-8", "ssi1-ce0-b-29", "ssi1-ce0-d", "ssi1-ce0-e-6", "ssi1-ce0-e-16", "ssi1-ce0-f",
+	"ssi1-ce1-b", "ssi1-ce1-d", "ssi1-ce1-e",
+};
 static const char *jz4760_mmc0_groups[] = {
 	"mmc0-1bit-a", "mmc0-4bit-a",
 	"mmc0-1bit-e", "mmc0-4bit-e", "mmc0-8bit-e",
@@ -898,6 +1051,8 @@ static const struct function_desc jz4760_functions[] = {
 	{ "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), },
+	{ "ssi0", jz4760_ssi0_groups, ARRAY_SIZE(jz4760_ssi0_groups), },
+	{ "ssi1", jz4760_ssi1_groups, ARRAY_SIZE(jz4760_ssi1_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), },
-- 
2.7.4

[PATCH 3/4] dt-bindings: pinctrl: Add bindings for Ingenic X2100.

[周琰杰 (Zhou Yanjie)]

Add the pinctrl bindings for the X2100 SoC from Ingenic.

Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
---
 Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml
index a4846d78..a12d0ce 100644
--- a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml
@@ -19,10 +19,10 @@ description: >
   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 JZ4730, the JZ4740, the JZ4725B,
   the X1000 and the X1830 contains 4 GPIO ports, PA to PD, for a total of 128
-  pins. The X2000 contains 5 GPIO ports, PA to PE, for a total of 160 pins.
-  The JZ4750, the JZ4755 the JZ4760, the JZ4770 and the JZ4780 contains 6 GPIO
-  ports, PA to PF, for a total of 192 pins. The JZ4775 contains 7 GPIO ports,
-  PA to PG, for a total of 224 pins.
+  pins. The X2000 and the X2100 contains 5 GPIO ports, PA to PE, for a total of
+  160 pins. The JZ4750, the JZ4755 the JZ4760, the JZ4770 and the JZ4780 contains
+  6 GPIO ports, PA to PF, for a total of 192 pins. The JZ4775 contains 7 GPIO
+  ports, PA to PG, for a total of 224 pins.
 
 maintainers:
   - Paul Cercueil <paul@crapouillou.net>
@@ -47,6 +47,7 @@ properties:
           - ingenic,x1500-pinctrl
           - ingenic,x1830-pinctrl
           - ingenic,x2000-pinctrl
+          - ingenic,x2100-pinctrl
       - items:
           - const: ingenic,jz4760b-pinctrl
           - const: ingenic,jz4760-pinctrl
@@ -85,6 +86,7 @@ patternProperties:
           - ingenic,x1500-gpio
           - ingenic,x1830-gpio
           - ingenic,x2000-gpio
+          - ingenic,x2100-gpio
 
       reg:
         items:
-- 
2.7.4

[PATCH 4/4] pinctrl: Ingenic: Add pinctrl driver for X2100.

[周琰杰 (Zhou Yanjie)]

Add support for probing the pinctrl-ingenic driver on the
X2100 SoC from Ingenic.

Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
---
 drivers/pinctrl/pinctrl-ingenic.c | 216 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 216 insertions(+)

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index f88bccf..cd296d9 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -104,6 +104,7 @@ enum jz_version {
 	ID_X1500,
 	ID_X1830,
 	ID_X2000,
+	ID_X2100,
 };
 
 struct ingenic_chip_info {
@@ -2980,6 +2981,216 @@ static const struct ingenic_chip_info x2000_chip_info = {
 	.pull_downs = x2000_pull_downs,
 };
 
+static const u32 x2100_pull_ups[5] = {
+	0x0003ffff, 0xffffffff, 0x1ff0ffff, 0xc7fe3f3f, 0x0fbf003f,
+};
+
+static const u32 x2100_pull_downs[5] = {
+	0x0003ffff, 0xffffffff, 0x1ff0ffff, 0x00000000, 0x0fbf003f,
+};
+
+static int x2100_mac_pins[] = {
+	0x4b, 0x47, 0x46, 0x4a, 0x43, 0x42, 0x4c, 0x4d, 0x4f, 0x41,
+};
+
+static const struct group_desc x2100_groups[] = {
+	INGENIC_PIN_GROUP("uart0-data", x2000_uart0_data, 2),
+	INGENIC_PIN_GROUP("uart0-hwflow", x2000_uart0_hwflow, 2),
+	INGENIC_PIN_GROUP("uart1-data", x2000_uart1_data, 1),
+	INGENIC_PIN_GROUP("uart1-hwflow", x2000_uart1_hwflow, 1),
+	INGENIC_PIN_GROUP("uart2-data", x2000_uart2_data, 0),
+	INGENIC_PIN_GROUP("uart3-data-c", x2000_uart3_data_c, 0),
+	INGENIC_PIN_GROUP("uart3-data-d", x2000_uart3_data_d, 1),
+	INGENIC_PIN_GROUP("uart3-hwflow-c", x2000_uart3_hwflow_c, 0),
+	INGENIC_PIN_GROUP("uart3-hwflow-d", x2000_uart3_hwflow_d, 1),
+	INGENIC_PIN_GROUP("uart4-data-a", x2000_uart4_data_a, 1),
+	INGENIC_PIN_GROUP("uart4-data-c", x2000_uart4_data_c, 3),
+	INGENIC_PIN_GROUP("uart4-hwflow-a", x2000_uart4_hwflow_a, 1),
+	INGENIC_PIN_GROUP("uart4-hwflow-c", x2000_uart4_hwflow_c, 3),
+	INGENIC_PIN_GROUP("uart5-data-a", x2000_uart5_data_a, 1),
+	INGENIC_PIN_GROUP("uart5-data-c", x2000_uart5_data_c, 3),
+	INGENIC_PIN_GROUP("uart6-data-a", x2000_uart6_data_a, 1),
+	INGENIC_PIN_GROUP("uart6-data-c", x2000_uart6_data_c, 3),
+	INGENIC_PIN_GROUP("uart7-data-a", x2000_uart7_data_a, 1),
+	INGENIC_PIN_GROUP("uart7-data-c", x2000_uart7_data_c, 3),
+	INGENIC_PIN_GROUP("uart8-data", x2000_uart8_data, 3),
+	INGENIC_PIN_GROUP("uart9-data", x2000_uart9_data, 3),
+	INGENIC_PIN_GROUP("sfc-data-if0-d", x2000_sfc_data_if0_d, 1),
+	INGENIC_PIN_GROUP("sfc-data-if0-e", x2000_sfc_data_if0_e, 0),
+	INGENIC_PIN_GROUP("sfc-data-if1", x2000_sfc_data_if1, 1),
+	INGENIC_PIN_GROUP("sfc-clk-d", x2000_sfc_clk_d, 1),
+	INGENIC_PIN_GROUP("sfc-clk-e", x2000_sfc_clk_e, 0),
+	INGENIC_PIN_GROUP("sfc-ce-d", x2000_sfc_ce_d, 1),
+	INGENIC_PIN_GROUP("sfc-ce-e", x2000_sfc_ce_e, 0),
+	INGENIC_PIN_GROUP("ssi0-dt-b", x2000_ssi0_dt_b, 1),
+	INGENIC_PIN_GROUP("ssi0-dt-d", x2000_ssi0_dt_d, 1),
+	INGENIC_PIN_GROUP("ssi0-dr-b", x2000_ssi0_dr_b, 1),
+	INGENIC_PIN_GROUP("ssi0-dr-d", x2000_ssi0_dr_d, 1),
+	INGENIC_PIN_GROUP("ssi0-clk-b", x2000_ssi0_clk_b, 1),
+	INGENIC_PIN_GROUP("ssi0-clk-d", x2000_ssi0_clk_d, 1),
+	INGENIC_PIN_GROUP("ssi0-ce-b", x2000_ssi0_ce_b, 1),
+	INGENIC_PIN_GROUP("ssi0-ce-d", x2000_ssi0_ce_d, 1),
+	INGENIC_PIN_GROUP("ssi1-dt-c", x2000_ssi1_dt_c, 2),
+	INGENIC_PIN_GROUP("ssi1-dt-d", x2000_ssi1_dt_d, 2),
+	INGENIC_PIN_GROUP("ssi1-dt-e", x2000_ssi1_dt_e, 1),
+	INGENIC_PIN_GROUP("ssi1-dr-c", x2000_ssi1_dr_c, 2),
+	INGENIC_PIN_GROUP("ssi1-dr-d", x2000_ssi1_dr_d, 2),
+	INGENIC_PIN_GROUP("ssi1-dr-e", x2000_ssi1_dr_e, 1),
+	INGENIC_PIN_GROUP("ssi1-clk-c", x2000_ssi1_clk_c, 2),
+	INGENIC_PIN_GROUP("ssi1-clk-d", x2000_ssi1_clk_d, 2),
+	INGENIC_PIN_GROUP("ssi1-clk-e", x2000_ssi1_clk_e, 1),
+	INGENIC_PIN_GROUP("ssi1-ce-c", x2000_ssi1_ce_c, 2),
+	INGENIC_PIN_GROUP("ssi1-ce-d", x2000_ssi1_ce_d, 2),
+	INGENIC_PIN_GROUP("ssi1-ce-e", x2000_ssi1_ce_e, 1),
+	INGENIC_PIN_GROUP("mmc0-1bit", x2000_mmc0_1bit, 0),
+	INGENIC_PIN_GROUP("mmc0-4bit", x2000_mmc0_4bit, 0),
+	INGENIC_PIN_GROUP("mmc0-8bit", x2000_mmc0_8bit, 0),
+	INGENIC_PIN_GROUP("mmc1-1bit", x2000_mmc1_1bit, 0),
+	INGENIC_PIN_GROUP("mmc1-4bit", x2000_mmc1_4bit, 0),
+	INGENIC_PIN_GROUP("mmc2-1bit", x2000_mmc2_1bit, 0),
+	INGENIC_PIN_GROUP("mmc2-4bit", x2000_mmc2_4bit, 0),
+	INGENIC_PIN_GROUP("emc-8bit-data", x2000_emc_8bit_data, 0),
+	INGENIC_PIN_GROUP("emc-16bit-data", x2000_emc_16bit_data, 0),
+	INGENIC_PIN_GROUP("emc-addr", x2000_emc_addr, 0),
+	INGENIC_PIN_GROUP("emc-rd-we", x2000_emc_rd_we, 0),
+	INGENIC_PIN_GROUP("emc-wait", x2000_emc_wait, 0),
+	INGENIC_PIN_GROUP("emc-cs1", x2000_emc_cs1, 3),
+	INGENIC_PIN_GROUP("emc-cs2", x2000_emc_cs2, 3),
+	INGENIC_PIN_GROUP("i2c0-data", x2000_i2c0, 3),
+	INGENIC_PIN_GROUP("i2c1-data-c", x2000_i2c1_c, 2),
+	INGENIC_PIN_GROUP("i2c1-data-d", x2000_i2c1_d, 1),
+	INGENIC_PIN_GROUP("i2c2-data-b", x2000_i2c2_b, 2),
+	INGENIC_PIN_GROUP("i2c2-data-d", x2000_i2c2_d, 2),
+	INGENIC_PIN_GROUP("i2c2-data-e", x2000_i2c2_e, 1),
+	INGENIC_PIN_GROUP("i2c3-data-a", x2000_i2c3_a, 0),
+	INGENIC_PIN_GROUP("i2c3-data-d", x2000_i2c3_d, 1),
+	INGENIC_PIN_GROUP("i2c4-data-c", x2000_i2c4_c, 1),
+	INGENIC_PIN_GROUP("i2c4-data-d", x2000_i2c4_d, 2),
+	INGENIC_PIN_GROUP("i2c5-data-c", x2000_i2c5_c, 1),
+	INGENIC_PIN_GROUP("i2c5-data-d", x2000_i2c5_d, 1),
+	INGENIC_PIN_GROUP("i2s1-data-tx", x2000_i2s1_data_tx, 2),
+	INGENIC_PIN_GROUP("i2s1-data-rx", x2000_i2s1_data_rx, 2),
+	INGENIC_PIN_GROUP("i2s1-clk-tx", x2000_i2s1_clk_tx, 2),
+	INGENIC_PIN_GROUP("i2s1-clk-rx", x2000_i2s1_clk_rx, 2),
+	INGENIC_PIN_GROUP("i2s1-sysclk-tx", x2000_i2s1_sysclk_tx, 2),
+	INGENIC_PIN_GROUP("i2s1-sysclk-rx", x2000_i2s1_sysclk_rx, 2),
+	INGENIC_PIN_GROUP("i2s2-data-rx0", x2000_i2s2_data_rx0, 2),
+	INGENIC_PIN_GROUP("i2s2-data-rx1", x2000_i2s2_data_rx1, 2),
+	INGENIC_PIN_GROUP("i2s2-data-rx2", x2000_i2s2_data_rx2, 2),
+	INGENIC_PIN_GROUP("i2s2-data-rx3", x2000_i2s2_data_rx3, 2),
+	INGENIC_PIN_GROUP("i2s2-clk-rx", x2000_i2s2_clk_rx, 2),
+	INGENIC_PIN_GROUP("i2s2-sysclk-rx", x2000_i2s2_sysclk_rx, 2),
+	INGENIC_PIN_GROUP("i2s3-data-tx0", x2000_i2s3_data_tx0, 2),
+	INGENIC_PIN_GROUP("i2s3-data-tx1", x2000_i2s3_data_tx1, 2),
+	INGENIC_PIN_GROUP("i2s3-data-tx2", x2000_i2s3_data_tx2, 2),
+	INGENIC_PIN_GROUP("i2s3-data-tx3", x2000_i2s3_data_tx3, 2),
+	INGENIC_PIN_GROUP("i2s3-clk-tx", x2000_i2s3_clk_tx, 2),
+	INGENIC_PIN_GROUP("i2s3-sysclk-tx", x2000_i2s3_sysclk_tx, 2),
+	INGENIC_PIN_GROUP("dmic-if0", x2000_dmic_if0, 0),
+	INGENIC_PIN_GROUP("dmic-if1", x2000_dmic_if1, 0),
+	INGENIC_PIN_GROUP("dmic-if2", x2000_dmic_if2, 0),
+	INGENIC_PIN_GROUP("dmic-if3", x2000_dmic_if3, 0),
+	INGENIC_PIN_GROUP_FUNCS("cim-data-8bit", x2000_cim_8bit,
+				x2000_cim_8bit_funcs),
+	INGENIC_PIN_GROUP("cim-data-12bit", x2000_cim_12bit, 0),
+	INGENIC_PIN_GROUP("lcd-tft-8bit", x2000_lcd_tft_8bit, 1),
+	INGENIC_PIN_GROUP("lcd-tft-16bit", x2000_lcd_tft_16bit, 1),
+	INGENIC_PIN_GROUP("lcd-tft-18bit", x2000_lcd_tft_18bit, 1),
+	INGENIC_PIN_GROUP("lcd-tft-24bit", x2000_lcd_tft_24bit, 1),
+	INGENIC_PIN_GROUP("lcd-slcd-8bit", x2000_lcd_slcd_8bit, 2),
+	INGENIC_PIN_GROUP("lcd-slcd-16bit", x2000_lcd_tft_16bit, 2),
+	INGENIC_PIN_GROUP("pwm0-c", x2000_pwm_pwm0_c, 0),
+	INGENIC_PIN_GROUP("pwm0-d", x2000_pwm_pwm0_d, 2),
+	INGENIC_PIN_GROUP("pwm1-c", x2000_pwm_pwm1_c, 0),
+	INGENIC_PIN_GROUP("pwm1-d", x2000_pwm_pwm1_d, 2),
+	INGENIC_PIN_GROUP("pwm2-c", x2000_pwm_pwm2_c, 0),
+	INGENIC_PIN_GROUP("pwm2-e", x2000_pwm_pwm2_e, 1),
+	INGENIC_PIN_GROUP("pwm3-c", x2000_pwm_pwm3_c, 0),
+	INGENIC_PIN_GROUP("pwm3-e", x2000_pwm_pwm3_e, 1),
+	INGENIC_PIN_GROUP("pwm4-c", x2000_pwm_pwm4_c, 0),
+	INGENIC_PIN_GROUP("pwm4-e", x2000_pwm_pwm4_e, 1),
+	INGENIC_PIN_GROUP("pwm5-c", x2000_pwm_pwm5_c, 0),
+	INGENIC_PIN_GROUP("pwm5-e", x2000_pwm_pwm5_e, 1),
+	INGENIC_PIN_GROUP("pwm6-c", x2000_pwm_pwm6_c, 0),
+	INGENIC_PIN_GROUP("pwm6-e", x2000_pwm_pwm6_e, 1),
+	INGENIC_PIN_GROUP("pwm7-c", x2000_pwm_pwm7_c, 0),
+	INGENIC_PIN_GROUP("pwm7-e", x2000_pwm_pwm7_e, 1),
+	INGENIC_PIN_GROUP("pwm8", x2000_pwm_pwm8, 0),
+	INGENIC_PIN_GROUP("pwm9", x2000_pwm_pwm9, 0),
+	INGENIC_PIN_GROUP("pwm10", x2000_pwm_pwm10, 0),
+	INGENIC_PIN_GROUP("pwm11", x2000_pwm_pwm11, 0),
+	INGENIC_PIN_GROUP("pwm12", x2000_pwm_pwm12, 0),
+	INGENIC_PIN_GROUP("pwm13", x2000_pwm_pwm13, 0),
+	INGENIC_PIN_GROUP("pwm14", x2000_pwm_pwm14, 0),
+	INGENIC_PIN_GROUP("pwm15", x2000_pwm_pwm15, 0),
+	INGENIC_PIN_GROUP("mac", x2100_mac, 1),
+};
+
+static const char *x2100_mac_groups[] = { "mac", };
+
+static const struct function_desc x2100_functions[] = {
+	{ "uart0", x2000_uart0_groups, ARRAY_SIZE(x2000_uart0_groups), },
+	{ "uart1", x2000_uart1_groups, ARRAY_SIZE(x2000_uart1_groups), },
+	{ "uart2", x2000_uart2_groups, ARRAY_SIZE(x2000_uart2_groups), },
+	{ "uart3", x2000_uart3_groups, ARRAY_SIZE(x2000_uart3_groups), },
+	{ "uart4", x2000_uart4_groups, ARRAY_SIZE(x2000_uart4_groups), },
+	{ "uart5", x2000_uart5_groups, ARRAY_SIZE(x2000_uart5_groups), },
+	{ "uart6", x2000_uart6_groups, ARRAY_SIZE(x2000_uart6_groups), },
+	{ "uart7", x2000_uart7_groups, ARRAY_SIZE(x2000_uart7_groups), },
+	{ "uart8", x2000_uart8_groups, ARRAY_SIZE(x2000_uart8_groups), },
+	{ "uart9", x2000_uart9_groups, ARRAY_SIZE(x2000_uart9_groups), },
+	{ "sfc", x2000_sfc_groups, ARRAY_SIZE(x2000_sfc_groups), },
+	{ "ssi0", x2000_ssi0_groups, ARRAY_SIZE(x2000_ssi0_groups), },
+	{ "ssi1", x2000_ssi1_groups, ARRAY_SIZE(x2000_ssi1_groups), },
+	{ "mmc0", x2000_mmc0_groups, ARRAY_SIZE(x2000_mmc0_groups), },
+	{ "mmc1", x2000_mmc1_groups, ARRAY_SIZE(x2000_mmc1_groups), },
+	{ "mmc2", x2000_mmc2_groups, ARRAY_SIZE(x2000_mmc2_groups), },
+	{ "emc", x2000_emc_groups, ARRAY_SIZE(x2000_emc_groups), },
+	{ "emc-cs1", x2000_cs1_groups, ARRAY_SIZE(x2000_cs1_groups), },
+	{ "emc-cs2", x2000_cs2_groups, ARRAY_SIZE(x2000_cs2_groups), },
+	{ "i2c0", x2000_i2c0_groups, ARRAY_SIZE(x2000_i2c0_groups), },
+	{ "i2c1", x2000_i2c1_groups, ARRAY_SIZE(x2000_i2c1_groups), },
+	{ "i2c2", x2000_i2c2_groups, ARRAY_SIZE(x2000_i2c2_groups), },
+	{ "i2c3", x2000_i2c3_groups, ARRAY_SIZE(x2000_i2c3_groups), },
+	{ "i2c4", x2000_i2c4_groups, ARRAY_SIZE(x2000_i2c4_groups), },
+	{ "i2c5", x2000_i2c5_groups, ARRAY_SIZE(x2000_i2c5_groups), },
+	{ "i2s1", x2000_i2s1_groups, ARRAY_SIZE(x2000_i2s1_groups), },
+	{ "i2s2", x2000_i2s2_groups, ARRAY_SIZE(x2000_i2s2_groups), },
+	{ "i2s3", x2000_i2s3_groups, ARRAY_SIZE(x2000_i2s3_groups), },
+	{ "dmic", x2000_dmic_groups, ARRAY_SIZE(x2000_dmic_groups), },
+	{ "cim", x2000_cim_groups, ARRAY_SIZE(x2000_cim_groups), },
+	{ "lcd", x2000_lcd_groups, ARRAY_SIZE(x2000_lcd_groups), },
+	{ "pwm0", x2000_pwm0_groups, ARRAY_SIZE(x2000_pwm0_groups), },
+	{ "pwm1", x2000_pwm1_groups, ARRAY_SIZE(x2000_pwm1_groups), },
+	{ "pwm2", x2000_pwm2_groups, ARRAY_SIZE(x2000_pwm2_groups), },
+	{ "pwm3", x2000_pwm3_groups, ARRAY_SIZE(x2000_pwm3_groups), },
+	{ "pwm4", x2000_pwm4_groups, ARRAY_SIZE(x2000_pwm4_groups), },
+	{ "pwm5", x2000_pwm5_groups, ARRAY_SIZE(x2000_pwm5_groups), },
+	{ "pwm6", x2000_pwm6_groups, ARRAY_SIZE(x2000_pwm6_groups), },
+	{ "pwm7", x2000_pwm7_groups, ARRAY_SIZE(x2000_pwm7_groups), },
+	{ "pwm8", x2000_pwm8_groups, ARRAY_SIZE(x2000_pwm8_groups), },
+	{ "pwm9", x2000_pwm9_groups, ARRAY_SIZE(x2000_pwm9_groups), },
+	{ "pwm10", x2000_pwm10_groups, ARRAY_SIZE(x2000_pwm10_groups), },
+	{ "pwm11", x2000_pwm11_groups, ARRAY_SIZE(x2000_pwm11_groups), },
+	{ "pwm12", x2000_pwm12_groups, ARRAY_SIZE(x2000_pwm12_groups), },
+	{ "pwm13", x2000_pwm13_groups, ARRAY_SIZE(x2000_pwm13_groups), },
+	{ "pwm14", x2000_pwm14_groups, ARRAY_SIZE(x2000_pwm14_groups), },
+	{ "pwm15", x2000_pwm15_groups, ARRAY_SIZE(x2000_pwm15_groups), },
+	{ "mac", x2100_mac_groups, ARRAY_SIZE(x2100_mac_groups), },
+};
+
+static const struct ingenic_chip_info x2100_chip_info = {
+	.num_chips = 5,
+	.reg_offset = 0x100,
+	.version = ID_X2100,
+	.groups = x2100_groups,
+	.num_groups = ARRAY_SIZE(x2100_groups),
+	.functions = x2100_functions,
+	.num_functions = ARRAY_SIZE(x2100_functions),
+	.pull_ups = x2100_pull_ups,
+	.pull_downs = x2100_pull_downs,
+};
+
 static u32 ingenic_gpio_read_reg(struct ingenic_gpio_chip *jzgc, u8 reg)
 {
 	unsigned int val;
@@ -3845,6 +4056,7 @@ static const struct of_device_id ingenic_gpio_of_matches[] __initconst = {
 	{ .compatible = "ingenic,x1000-gpio" },
 	{ .compatible = "ingenic,x1830-gpio" },
 	{ .compatible = "ingenic,x2000-gpio" },
+	{ .compatible = "ingenic,x2100-gpio" },
 	{},
 };
 
@@ -4100,6 +4312,10 @@ static const struct of_device_id ingenic_pinctrl_of_matches[] = {
 		.compatible = "ingenic,x2000e-pinctrl",
 		.data = IF_ENABLED(CONFIG_MACH_X2000, &x2000_chip_info)
 	},
+	{
+		.compatible = "ingenic,x2100-pinctrl",
+		.data = IF_ENABLED(CONFIG_MACH_X2100, &x2100_chip_info)
+	},
 	{ /* sentinel */ },
 };
 
-- 
2.7.4

Re: [PATCH 3/4] dt-bindings: pinctrl: Add bindings for Ingenic X2100.

[Rob Herring]

On Sat, 24 Jul 2021 14:36:43 +0800, 周琰杰 (Zhou Yanjie) wrote:
> Add the pinctrl bindings for the X2100 SoC from Ingenic.
> 
> Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
> ---
>  Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml | 10 ++++++----
>  1 file changed, 6 insertions(+), 4 deletions(-)
> 

Acked-by: Rob Herring <robh@kernel.org>

Re: [PATCH 0/4] Improve Ingenic pinctrl support.

[Linus Walleij]

On Sat, Jul 24, 2021 at 8:37 AM 周琰杰 (Zhou Yanjie)
<zhouyanjie@wanyeetech.com> wrote:

> 1.Improve the code to avoid misunderstandings.
> 2.Add missing SSI pins for JZ4755 and JZ4760.
> 3.Add support for the X2100 SoC.
>
> 周琰杰 (Zhou Yanjie) (4):
>   pinctrl: Ingenic: Improve the code.
>   pinctrl: Ingenic: Add SSI pins support for JZ4755 and JZ4760.
>   dt-bindings: pinctrl: Add bindings for Ingenic X2100.
>   pinctrl: Ingenic: Add pinctrl driver for X2100.

Patches applied!

Yours,
Linus Walleij