From: Zhong Kaihua <zhongkaihua@xxxxxxxxxx>
Add Hi6220 pinctrl configuration nodes
Signed-off-by: Zhong Kaihua <zhongkaihua@xxxxxxxxxx>
---
arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 1 +
arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 77 +++
arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi | 684 +++++++++++++++++++++++
include/dt-bindings/pinctrl/hisi.h | 59 ++
4 files changed, 821 insertions(+)
create mode 100644 arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi
create mode 100644 include/dt-bindings/pinctrl/hisi.h
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index f9b2d1e..985a2ad 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -9,6 +9,7 @@
#include "hi6220.dtsi"
#include "hikey-gpio.dtsi"
+#include "hikey-pinctrl.dtsi"
/ {
model = "HiKey Development Board";
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index ad7074d..e96cc3c 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -6,6 +6,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/hi6220-clock.h>
+#include <dt-bindings/pinctrl/hisi.h>
/ {
compatible = "hisilicon,hi6220";
@@ -250,6 +251,60 @@
clock-names = "apb_pclk";
};
+ pmx0: pinmux@f7010000 {
+ compatible = "pinctrl-single";
+ reg = <0x0 0xf7010000 0x0 0x27c>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #gpio-range-cells = <3>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <7>;
+ pinctrl-single,gpio-range = <
+ &range 80 8 MUX_M0 /* gpio 3: [0..7] */
+ &range 88 8 MUX_M0 /* gpio 4: [0..7] */
+ &range 96 8 MUX_M0 /* gpio 5: [0..7] */
+ &range 104 8 MUX_M0 /* gpio 6: [0..7] */
+ &range 112 8 MUX_M0 /* gpio 7: [0..7] */
+ &range 120 2 MUX_M0 /* gpio 8: [0..1] */
+ &range 2 6 MUX_M1 /* gpio 8: [2..7] */
+ &range 8 8 MUX_M1 /* gpio 9: [0..7] */
+ &range 0 1 MUX_M1 /* gpio 10: [0] */
+ &range 16 7 MUX_M1 /* gpio 10: [1..7] */
+ &range 23 3 MUX_M1 /* gpio 11: [0..2] */
+ &range 28 5 MUX_M1 /* gpio 11: [3..7] */
+ &range 33 3 MUX_M1 /* gpio 12: [0..2] */
+ &range 43 5 MUX_M1 /* gpio 12: [3..7] */
+ &range 48 8 MUX_M1 /* gpio 13: [0..7] */
+ &range 56 8 MUX_M1 /* gpio 14: [0..7] */
+ &range 74 6 MUX_M1 /* gpio 15: [0..5] */
+ &range 122 1 MUX_M1 /* gpio 15: [6] */
+ &range 126 1 MUX_M1 /* gpio 15: [7] */
+ &range 127 8 MUX_M1 /* gpio 16: [0..7] */
+ &range 135 8 MUX_M1 /* gpio 17: [0..7] */
+ &range 143 8 MUX_M1 /* gpio 18: [0..7] */
+ &range 151 8 MUX_M1 /* gpio 19: [0..7] */
+ >;
+ range: gpio-range {
+ #pinctrl-single,gpio-range-cells = <3>;
+ };
+ };
+
+ pmx1: pinmux@f7010800 {
+ compatible = "pinconf-single";
+ reg = <0x0 0xf7010800 0x0 0x28c>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ };
+
+ pmx2: pinmux@f8001800 {
+ compatible = "pinconf-single";
+ reg = <0x0 0xf8001800 0x0 0x78>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ };
+
gpio0: gpio@f8011000 {
compatible = "arm,pl061", "arm,primecell";
reg = <0x0 0xf8011000 0x0 0x1000>;
@@ -295,6 +350,7 @@
interrupts = <0 55 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 80 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -308,6 +364,7 @@
interrupts = <0 56 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 88 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -321,6 +378,7 @@
interrupts = <0 57 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 96 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -334,6 +392,7 @@
interrupts = <0 58 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 104 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -347,6 +406,7 @@
interrupts = <0 59 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 112 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -360,6 +420,7 @@
interrupts = <0 60 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 120 2 &pmx0 2 2 6>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -373,6 +434,7 @@
interrupts = <0 61 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 8 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -386,6 +448,7 @@
interrupts = <0 62 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 0 1 &pmx0 1 16 7>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -399,6 +462,7 @@
interrupts = <0 63 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 23 3 &pmx0 3 28 5>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -412,6 +476,7 @@
interrupts = <0 64 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 33 3 &pmx0 3 43 5>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -424,6 +489,8 @@
reg = <0x0 0xf7029000 0x0 0x1000>;
interrupts = <0 65 0x4>;
gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 48 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -437,6 +504,7 @@
interrupts = <0 66 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 56 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -450,6 +518,11 @@
interrupts = <0 67 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <
+ &pmx0 0 74 6
+ &pmx0 6 122 1
+ &pmx0 7 126 1
+ >;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -463,6 +536,7 @@
interrupts = <0 68 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 127 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -476,6 +550,7 @@
interrupts = <0 69 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 135 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -489,6 +564,7 @@
interrupts = <0 70 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 143 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
@@ -502,6 +578,7 @@
interrupts = <0 71 0x4>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&pmx0 0 151 8>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&ao_ctrl 2>;
diff --git a/arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi b/arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi
new file mode 100644
index 0000000..28806df
--- /dev/null
+++ b/arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi
@@ -0,0 +1,684 @@
+/*
+ * pinctrl dts fils for Hislicon HiKey development board
+ *
+ */
+#include <dt-bindings/pinctrl/hisi.h>
+
+/ {
+ soc {
+ pmx0: pinmux@f7010000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <
+ &boot_sel_pmx_func
+ &hkadc_ssi_pmx_func
+ &codec_clk_pmx_func
+ &pwm_in_pmx_func
+ &bl_pwm_pmx_func
+ >;
+
+ boot_sel_pmx_func: boot_sel_pmx_func {
+ pinctrl-single,pins = <
+ 0x0 MUX_M0 /* BOOT_SEL (IOMG000) */
+ >;
+ };
+
+ emmc_pmx_func: emmc_pmx_func {
+ pinctrl-single,pins = <
+ 0x100 MUX_M0 /* EMMC_CLK (IOMG064) */
+ 0x104 MUX_M0 /* EMMC_CMD (IOMG065) */
+ 0x108 MUX_M0 /* EMMC_DATA0 (IOMG066) */
+ 0x10c MUX_M0 /* EMMC_DATA1 (IOMG067) */
+ 0x110 MUX_M0 /* EMMC_DATA2 (IOMG068) */
+ 0x114 MUX_M0 /* EMMC_DATA3 (IOMG069) */
+ 0x118 MUX_M0 /* EMMC_DATA4 (IOMG070) */
+ 0x11c MUX_M0 /* EMMC_DATA5 (IOMG071) */
+ 0x120 MUX_M0 /* EMMC_DATA6 (IOMG072) */
+ 0x124 MUX_M0 /* EMMC_DATA7 (IOMG073) */
+ >;
+ };
+
+ sd_pmx_func: sd_pmx_func {
+ pinctrl-single,pins = <
+ 0xc MUX_M0 /* SD_CLK (IOMG003) */
+ 0x10 MUX_M0 /* SD_CMD (IOMG004) */
+ 0x14 MUX_M0 /* SD_DATA0 (IOMG005) */
+ 0x18 MUX_M0 /* SD_DATA1 (IOMG006) */
+ 0x1c MUX_M0 /* SD_DATA2 (IOMG007) */
+ 0x20 MUX_M0 /* SD_DATA3 (IOMG008) */
+ >;
+ };
+ sd_pmx_idle: sd_pmx_idle {
+ pinctrl-single,pins = <
+ 0xc MUX_M1 /* SD_CLK (IOMG003) */
+ 0x10 MUX_M1 /* SD_CMD (IOMG004) */
+ 0x14 MUX_M1 /* SD_DATA0 (IOMG005) */
+ 0x18 MUX_M1 /* SD_DATA1 (IOMG006) */
+ 0x1c MUX_M1 /* SD_DATA2 (IOMG007) */
+ 0x20 MUX_M1 /* SD_DATA3 (IOMG008) */
+ >;
+ };
+
+ sdio_pmx_func: sdio_pmx_func {
+ pinctrl-single,pins = <
+ 0x128 MUX_M0 /* SDIO_CLK (IOMG074) */
+ 0x12c MUX_M0 /* SDIO_CMD (IOMG075) */
+ 0x130 MUX_M0 /* SDIO_DATA0 (IOMG076) */
+ 0x134 MUX_M0 /* SDIO_DATA1 (IOMG077) */
+ 0x138 MUX_M0 /* SDIO_DATA2 (IOMG078) */
+ 0x13c MUX_M0 /* SDIO_DATA3 (IOMG079) */
+ >;
+ };
+ sdio_pmx_idle: sdio_pmx_idle {
+ pinctrl-single,pins = <
+ 0x128 MUX_M1 /* SDIO_CLK (IOMG074) */
+ 0x12c MUX_M1 /* SDIO_CMD (IOMG075) */
+ 0x130 MUX_M1 /* SDIO_DATA0 (IOMG076) */
+ 0x134 MUX_M1 /* SDIO_DATA1 (IOMG077) */
+ 0x138 MUX_M1 /* SDIO_DATA2 (IOMG078) */
+ 0x13c MUX_M1 /* SDIO_DATA3 (IOMG079) */
+ >;
+ };
+
+ isp_pmx_func: isp_pmx_func {
+ pinctrl-single,pins = <
+ 0x24 MUX_M0 /* ISP_PWDN0 (IOMG009) */
+ 0x28 MUX_M0 /* ISP_PWDN1 (IOMG010) */
+ 0x2c MUX_M0 /* ISP_PWDN2 (IOMG011) */
+ 0x30 MUX_M1 /* ISP_SHUTTER0 (IOMG012) */
+ 0x34 MUX_M1 /* ISP_SHUTTER1 (IOMG013) */
+ 0x38 MUX_M1 /* ISP_PWM (IOMG014) */
+ 0x3c MUX_M0 /* ISP_CCLK0 (IOMG015) */
+ 0x40 MUX_M0 /* ISP_CCLK1 (IOMG016) */
+ 0x44 MUX_M0 /* ISP_RESETB0 (IOMG017) */
+ 0x48 MUX_M0 /* ISP_RESETB1 (IOMG018) */
+ 0x4c MUX_M1 /* ISP_STROBE0 (IOMG019) */
+ 0x50 MUX_M1 /* ISP_STROBE1 (IOMG020) */
+ 0x54 MUX_M0 /* ISP_SDA0 (IOMG021) */
+ 0x58 MUX_M0 /* ISP_SCL0 (IOMG022) */
+ 0x5c MUX_M0 /* ISP_SDA1 (IOMG023) */
+ 0x60 MUX_M0 /* ISP_SCL1 (IOMG024) */
+ >;
+ };
+
+ hkadc_ssi_pmx_func: hkadc_ssi_pmx_func {
+ pinctrl-single,pins = <
+ 0x68 MUX_M0 /* HKADC_SSI (IOMG026) */
+ >;
+ };
+
+ codec_clk_pmx_func: codec_clk_pmx_func {
+ pinctrl-single,pins = <
+ 0x6c MUX_M0 /* CODEC_CLK (IOMG027) */
+ >;
+ };
+
+ codec_pmx_func: codec_pmx_func {
+ pinctrl-single,pins = <
+ 0x70 MUX_M1 /* DMIC_CLK (IOMG028) */
+ 0x74 MUX_M0 /* CODEC_SYNC (IOMG029) */
+ 0x78 MUX_M0 /* CODEC_DI (IOMG030) */
+ 0x7c MUX_M0 /* CODEC_DO (IOMG031) */
+ >;
+ };
+
+ fm_pmx_func: fm_pmx_func {
+ pinctrl-single,pins = <
+ 0x80 MUX_M1 /* FM_XCLK (IOMG032) */
+ 0x84 MUX_M1 /* FM_XFS (IOMG033) */
+ 0x88 MUX_M1 /* FM_DI (IOMG034) */
+ 0x8c MUX_M1 /* FM_DO (IOMG035) */
+ >;
+ };
+
+ bt_pmx_func: bt_pmx_func {
+ pinctrl-single,pins = <
+ 0x90 MUX_M0 /* BT_XCLK (IOMG036) */
+ 0x94 MUX_M0 /* BT_XFS (IOMG037) */
+ 0x98 MUX_M0 /* BT_DI (IOMG038) */
+ 0x9c MUX_M0 /* BT_DO (IOMG039) */
+ >;
+ };
+
+ pwm_in_pmx_func: pwm_in_pmx_func {
+ pinctrl-single,pins = <
+ 0xb8 MUX_M1 /* PWM_IN (IOMG046) */
+ >;
+ };
+
+ bl_pwm_pmx_func: bl_pwm_pmx_func {
+ pinctrl-single,pins = <
+ 0xbc MUX_M1 /* BL_PWM (IOMG047) */
+ >;
+ };
+
+ uart0_pmx_func: uart0_pmx_func {
+ pinctrl-single,pins = <
+ 0xc0 MUX_M0 /* UART0_RXD (IOMG048) */
+ 0xc4 MUX_M0 /* UART0_TXD (IOMG049) */
+ >;
+ };
+
+ uart1_pmx_func: uart1_pmx_func {
+ pinctrl-single,pins = <
+ 0xc8 MUX_M0 /* UART1_CTS_N (IOMG050) */
+ 0xcc MUX_M0 /* UART1_RTS_N (IOMG051) */
+ 0xd0 MUX_M0 /* UART1_RXD (IOMG052) */
+ 0xd4 MUX_M0 /* UART1_TXD (IOMG053) */
+ >;
+ };
+
+ uart2_pmx_func: uart2_pmx_func {
+ pinctrl-single,pins = <
+ 0xd8 MUX_M0 /* UART2_CTS_N (IOMG054) */
+ 0xdc MUX_M0 /* UART2_RTS_N (IOMG055) */
+ 0xe0 MUX_M0 /* UART2_RXD (IOMG056) */
+ 0xe4 MUX_M0 /* UART2_TXD (IOMG057) */
+ >;
+ };
+
+ uart3_pmx_func: uart3_pmx_func {
+ pinctrl-single,pins = <
+ 0x180 MUX_M1 /* UART3_CTS_N (IOMG096) */
+ 0x184 MUX_M1 /* UART3_RTS_N (IOMG097) */
+ 0x188 MUX_M1 /* UART3_RXD (IOMG098) */
+ 0x18c MUX_M1 /* UART3_TXD (IOMG099) */
+ >;
+ };
+
+ uart4_pmx_func: uart4_pmx_func {
+ pinctrl-single,pins = <
+ 0x1d0 MUX_M1 /* UART4_CTS_N (IOMG116) */
+ 0x1d4 MUX_M1 /* UART4_RTS_N (IOMG117) */
+ 0x1d8 MUX_M1 /* UART4_RXD (IOMG118) */
+ 0x1dc MUX_M1 /* UART4_TXD (IOMG119) */
+ >;
+ };
+
+ uart5_pmx_func: uart5_pmx_func {
+ pinctrl-single,pins = <
+ 0x1c8 MUX_M1 /* UART5_RXD (IOMG114) */
+ 0x1cc MUX_M1 /* UART5_TXD (IOMG115) */
+ >;
+ };
+
+ i2c0_pmx_func: i2c0_pmx_func {
+ pinctrl-single,pins = <
+ 0xe8 MUX_M0 /* I2C0_SCL (IOMG058) */
+ 0xec MUX_M0 /* I2C0_SDA (IOMG059) */
+ >;
+ };
+
+ i2c1_pmx_func: i2c1_pmx_func {
+ pinctrl-single,pins = <
+ 0xf0 MUX_M0 /* I2C1_SCL (IOMG060) */
+ 0xf4 MUX_M0 /* I2C1_SDA (IOMG061) */
+ >;
+ };
+
+ i2c2_pmx_func: i2c2_pmx_func {
+ pinctrl-single,pins = <
+ 0xf8 MUX_M0 /* I2C2_SCL (IOMG062) */
+ 0xfc MUX_M0 /* I2C2_SDA (IOMG063) */
+ >;
+ };
+ };
+
+ pmx1: pinmux@f7010800 {
+
+ pinctrl-names = "default";
+ pinctrl-0 = <
+ &boot_sel_cfg_func
+ &hkadc_ssi_cfg_func
+ &codec_clk_cfg_func
+ &pwm_in_cfg_func
+ &bl_pwm_cfg_func
+ >;
+
+ boot_sel_cfg_func: boot_sel_cfg_func {
+ pinctrl-single,pins = <
+ 0x0 0x0 /* BOOT_SEL (IOCFG000) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_UP PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ hkadc_ssi_cfg_func: hkadc_ssi_cfg_func {
+ pinctrl-single,pins = <
+ 0x6c 0x0 /* HKADC_SSI (IOCFG027) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ emmc_clk_cfg_func: emmc_clk_cfg_func {
+ pinctrl-single,pins = <
+ 0x104 0x0 /* EMMC_CLK (IOCFG065) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_08MA DRIVE_MASK>;
+ };
+
+ emmc_cfg_func: emmc_cfg_func {
+ pinctrl-single,pins = <
+ 0x108 0x0 /* EMMC_CMD (IOCFG066) */
+ 0x10c 0x0 /* EMMC_DATA0 (IOCFG067) */
+ 0x110 0x0 /* EMMC_DATA1 (IOCFG068) */
+ 0x114 0x0 /* EMMC_DATA2 (IOCFG069) */
+ 0x118 0x0 /* EMMC_DATA3 (IOCFG070) */
+ 0x11c 0x0 /* EMMC_DATA4 (IOCFG071) */
+ 0x120 0x0 /* EMMC_DATA5 (IOCFG072) */
+ 0x124 0x0 /* EMMC_DATA6 (IOCFG073) */
+ 0x128 0x0 /* EMMC_DATA7 (IOCFG074) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_UP PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_04MA DRIVE_MASK>;
+ };
+
+ emmc_rst_cfg_func: emmc_rst_cfg_func {
+ pinctrl-single,pins = <
+ 0x12c 0x0 /* EMMC_RST_N (IOCFG075) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_04MA DRIVE_MASK>;
+ };
+
+ sd_clk_cfg_func: sd_clk_cfg_func {
+ pinctrl-single,pins = <
+ 0xc 0x0 /* SD_CLK (IOCFG003) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_10MA DRIVE_MASK>;
+ };
+ sd_clk_cfg_idle: sd_clk_cfg_idle {
+ pinctrl-single,pins = <
+ 0xc 0x0 /* SD_CLK (IOCFG003) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ sd_cfg_func: sd_cfg_func {
+ pinctrl-single,pins = <
+ 0x10 0x0 /* SD_CMD (IOCFG004) */
+ 0x14 0x0 /* SD_DATA0 (IOCFG005) */
+ 0x18 0x0 /* SD_DATA1 (IOCFG006) */
+ 0x1c 0x0 /* SD_DATA2 (IOCFG007) */
+ 0x20 0x0 /* SD_DATA3 (IOCFG008) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_08MA DRIVE_MASK>;
+ };
+ sd_cfg_idle: sd_cfg_idle {
+ pinctrl-single,pins = <
+ 0x10 0x0 /* SD_CMD (IOCFG004) */
+ 0x14 0x0 /* SD_DATA0 (IOCFG005) */
+ 0x18 0x0 /* SD_DATA1 (IOCFG006) */
+ 0x1c 0x0 /* SD_DATA2 (IOCFG007) */
+ 0x20 0x0 /* SD_DATA3 (IOCFG008) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ sdio_clk_cfg_func: sdio_clk_cfg_func {
+ pinctrl-single,pins = <
+ 0x134 0x0 /* SDIO_CLK (IOCFG077) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_08MA DRIVE_MASK>;
+ };
+ sdio_clk_cfg_idle: sdio_clk_cfg_idle {
+ pinctrl-single,pins = <
+ 0x134 0x0 /* SDIO_CLK (IOCFG077) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ sdio_cfg_func: sdio_cfg_func {
+ pinctrl-single,pins = <
+ 0x138 0x0 /* SDIO_CMD (IOCFG078) */
+ 0x13c 0x0 /* SDIO_DATA0 (IOCFG079) */
+ 0x140 0x0 /* SDIO_DATA1 (IOCFG080) */
+ 0x144 0x0 /* SDIO_DATA2 (IOCFG081) */
+ 0x148 0x0 /* SDIO_DATA3 (IOCFG082) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_UP PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_04MA DRIVE_MASK>;
+ };
+ sdio_cfg_idle: sdio_cfg_idle {
+ pinctrl-single,pins = <
+ 0x138 0x0 /* SDIO_CMD (IOCFG078) */
+ 0x13c 0x0 /* SDIO_DATA0 (IOCFG079) */
+ 0x140 0x0 /* SDIO_DATA1 (IOCFG080) */
+ 0x144 0x0 /* SDIO_DATA2 (IOCFG081) */
+ 0x148 0x0 /* SDIO_DATA3 (IOCFG082) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_UP PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ isp_cfg_func1: isp_cfg_func1 {
+ pinctrl-single,pins = <
+ 0x28 0x0 /* ISP_PWDN0 (IOCFG010) */
+ 0x2c 0x0 /* ISP_PWDN1 (IOCFG011) */
+ 0x30 0x0 /* ISP_PWDN2 (IOCFG012) */
+ 0x34 0x0 /* ISP_SHUTTER0 (IOCFG013) */
+ 0x38 0x0 /* ISP_SHUTTER1 (IOCFG014) */
+ 0x3c 0x0 /* ISP_PWM (IOCFG015) */
+ 0x40 0x0 /* ISP_CCLK0 (IOCFG016) */
+ 0x44 0x0 /* ISP_CCLK1 (IOCFG017) */
+ 0x48 0x0 /* ISP_RESETB0 (IOCFG018) */
+ 0x4c 0x0 /* ISP_RESETB1 (IOCFG019) */
+ 0x50 0x0 /* ISP_STROBE0 (IOCFG020) */
+ 0x58 0x0 /* ISP_SDA0 (IOCFG022) */
+ 0x5c 0x0 /* ISP_SCL0 (IOCFG023) */
+ 0x60 0x0 /* ISP_SDA1 (IOCFG024) */
+ 0x64 0x0 /* ISP_SCL1 (IOCFG025) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+ isp_cfg_idle1: isp_cfg_idle1 {
+ pinctrl-single,pins = <
+ 0x34 0x0 /* ISP_SHUTTER0 (IOCFG013) */
+ 0x38 0x0 /* ISP_SHUTTER1 (IOCFG014) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ isp_cfg_func2: isp_cfg_func2 {
+ pinctrl-single,pins = <
+ 0x54 0x0 /* ISP_STROBE1 (IOCFG021) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ codec_clk_cfg_func: codec_clk_cfg_func {
+ pinctrl-single,pins = <
+ 0x70 0x0 /* CODEC_CLK (IOCFG028) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_04MA DRIVE_MASK>;
+ };
+ codec_clk_cfg_idle: codec_clk_cfg_idle {
+ pinctrl-single,pins = <
+ 0x70 0x0 /* CODEC_CLK (IOCFG028) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ codec_cfg_func1: codec_cfg_func1 {
+ pinctrl-single,pins = <
+ 0x74 0x0 /* DMIC_CLK (IOCFG029) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ codec_cfg_func2: codec_cfg_func2 {
+ pinctrl-single,pins = <
+ 0x78 0x0 /* CODEC_SYNC (IOCFG030) */
+ 0x7c 0x0 /* CODEC_DI (IOCFG031) */
+ 0x80 0x0 /* CODEC_DO (IOCFG032) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_04MA DRIVE_MASK>;
+ };
+ codec_cfg_idle2: codec_cfg_idle2 {
+ pinctrl-single,pins = <
+ 0x78 0x0 /* CODEC_SYNC (IOCFG030) */
+ 0x7c 0x0 /* CODEC_DI (IOCFG031) */
+ 0x80 0x0 /* CODEC_DO (IOCFG032) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ fm_cfg_func: fm_cfg_func {
+ pinctrl-single,pins = <
+ 0x84 0x0 /* FM_XCLK (IOCFG033) */
+ 0x88 0x0 /* FM_XFS (IOCFG034) */
+ 0x8c 0x0 /* FM_DI (IOCFG035) */
+ 0x90 0x0 /* FM_DO (IOCFG036) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ bt_cfg_func: bt_cfg_func {
+ pinctrl-single,pins = <
+ 0x94 0x0 /* BT_XCLK (IOCFG037) */
+ 0x98 0x0 /* BT_XFS (IOCFG038) */
+ 0x9c 0x0 /* BT_DI (IOCFG039) */
+ 0xa0 0x0 /* BT_DO (IOCFG040) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+ bt_cfg_idle: bt_cfg_idle {
+ pinctrl-single,pins = <
+ 0x94 0x0 /* BT_XCLK (IOCFG037) */
+ 0x98 0x0 /* BT_XFS (IOCFG038) */
+ 0x9c 0x0 /* BT_DI (IOCFG039) */
+ 0xa0 0x0 /* BT_DO (IOCFG040) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ pwm_in_cfg_func: pwm_in_cfg_func {
+ pinctrl-single,pins = <
+ 0xbc 0x0 /* PWM_IN (IOCFG047) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ bl_pwm_cfg_func: bl_pwm_cfg_func {
+ pinctrl-single,pins = <
+ 0xc0 0x0 /* BL_PWM (IOCFG048) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ uart0_cfg_func1: uart0_cfg_func1 {
+ pinctrl-single,pins = <
+ 0xc4 0x0 /* UART0_RXD (IOCFG049) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_UP PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ uart0_cfg_func2: uart0_cfg_func2 {
+ pinctrl-single,pins = <
+ 0xc8 0x0 /* UART0_TXD (IOCFG050) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_04MA DRIVE_MASK>;
+ };
+
+ uart1_cfg_func1: uart1_cfg_func1 {
+ pinctrl-single,pins = <
+ 0xcc 0x0 /* UART1_CTS_N (IOCFG051) */
+ 0xd4 0x0 /* UART1_RXD (IOCFG053) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_UP PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ uart1_cfg_func2: uart1_cfg_func2 {
+ pinctrl-single,pins = <
+ 0xd0 0x0 /* UART1_RTS_N (IOCFG052) */
+ 0xd8 0x0 /* UART1_TXD (IOCFG054) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ uart2_cfg_func: uart2_cfg_func {
+ pinctrl-single,pins = <
+ 0xdc 0x0 /* UART2_CTS_N (IOCFG055) */
+ 0xe0 0x0 /* UART2_RTS_N (IOCFG056) */
+ 0xe4 0x0 /* UART2_RXD (IOCFG057) */
+ 0xe8 0x0 /* UART2_TXD (IOCFG058) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ uart3_cfg_func: uart3_cfg_func {
+ pinctrl-single,pins = <
+ 0x190 0x0 /* UART3_CTS_N (IOCFG100) */
+ 0x194 0x0 /* UART3_RTS_N (IOCFG101) */
+ 0x198 0x0 /* UART3_RXD (IOCFG102) */
+ 0x19c 0x0 /* UART3_TXD (IOCFG103) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ uart4_cfg_func: uart4_cfg_func {
+ pinctrl-single,pins = <
+ 0x1e0 0x0 /* UART4_CTS_N (IOCFG120) */
+ 0x1e4 0x0 /* UART4_RTS_N (IOCFG121) */
+ 0x1e8 0x0 /* UART4_RXD (IOCFG122) */
+ 0x1ec 0x0 /* UART4_TXD (IOCFG123) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ uart5_cfg_func: uart5_cfg_func {
+ pinctrl-single,pins = <
+ 0x1d8 0x0 /* UART4_RXD (IOCFG118) */
+ 0x1dc 0x0 /* UART4_TXD (IOCFG119) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DOWN PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ i2c0_cfg_func: i2c0_cfg_func {
+ pinctrl-single,pins = <
+ 0xec 0x0 /* I2C0_SCL (IOCFG059) */
+ 0xf0 0x0 /* I2C0_SDA (IOCFG060) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ i2c1_cfg_func: i2c1_cfg_func {
+ pinctrl-single,pins = <
+ 0xf4 0x0 /* I2C1_SCL (IOCFG061) */
+ 0xf8 0x0 /* I2C1_SDA (IOCFG062) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ i2c2_cfg_func: i2c2_cfg_func {
+ pinctrl-single,pins = <
+ 0xfc 0x0 /* I2C2_SCL (IOCFG063) */
+ 0x100 0x0 /* I2C2_SDA (IOCFG064) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+ };
+
+ pmx2: pinmux@f8001800 {
+
+ pinctrl-names = "default";
+ pinctrl-0 = <
+ &rstout_n_cfg_func
+ >;
+
+ rstout_n_cfg_func: rstout_n_cfg_func {
+ pinctrl-single,pins = <
+ 0x0 0x0 /* RSTOUT_N (IOCFG000) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ pmu_peri_en_cfg_func: pmu_peri_en_cfg_func {
+ pinctrl-single,pins = <
+ 0x4 0x0 /* PMU_PERI_EN (IOCFG001) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ sysclk0_en_cfg_func: sysclk0_en_cfg_func {
+ pinctrl-single,pins = <
+ 0x8 0x0 /* SYSCLK0_EN (IOCFG002) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+
+ jtag_tdo_cfg_func: jtag_tdo_cfg_func {
+ pinctrl-single,pins = <
+ 0xc 0x0 /* JTAG_TDO (IOCFG003) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_08MA DRIVE_MASK>;
+ };
+
+ rf_reset_cfg_func: rf_reset_cfg_func {
+ pinctrl-single,pins = <
+ 0x70 0x0 /* RF_RESET0 (IOCFG028) */
+ 0x74 0x0 /* RF_RESET1 (IOCFG029) */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
+ };
+ };
+ };
+};
diff --git a/include/dt-bindings/pinctrl/hisi.h b/include/dt-bindings/pinctrl/hisi.h
new file mode 100644
index 0000000..38f1ea8
--- /dev/null
+++ b/include/dt-bindings/pinctrl/hisi.h
@@ -0,0 +1,59 @@
+/*
+ * This header provides constants for hisilicon pinctrl bindings.
+ *
+ * Copyright (c) 2015 Hisilicon Limited.
+ * Copyright (c) 2015 Linaro Limited.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_PINCTRL_HISI_H
+#define _DT_BINDINGS_PINCTRL_HISI_H
+
+/* iomg bit definition */
+#define MUX_M0 0
+#define MUX_M1 1
+#define MUX_M2 2
+#define MUX_M3 3
+#define MUX_M4 4
+#define MUX_M5 5
+#define MUX_M6 6
+#define MUX_M7 7
+
+/* iocg bit definition */
+#define PULL_MASK (3)
+#define PULL_DIS (0)
+#define PULL_UP (1 << 0)
+#define PULL_DOWN (1 << 1)
+
+/* drive strength definition */
+#define DRIVE_MASK (7 << 4)
+#define DRIVE1_02MA (0 << 4)
+#define DRIVE1_04MA (1 << 4)
+#define DRIVE1_08MA (2 << 4)
+#define DRIVE1_10MA (3 << 4)
+#define DRIVE2_02MA (0 << 4)
+#define DRIVE2_04MA (1 << 4)
+#define DRIVE2_08MA (2 << 4)
+#define DRIVE2_10MA (3 << 4)
+#define DRIVE3_04MA (0 << 4)
+#define DRIVE3_08MA (1 << 4)
+#define DRIVE3_12MA (2 << 4)
+#define DRIVE3_16MA (3 << 4)
+#define DRIVE3_20MA (4 << 4)
+#define DRIVE3_24MA (5 << 4)
+#define DRIVE3_32MA (6 << 4)
+#define DRIVE3_40MA (7 << 4)
+#define DRIVE4_02MA (0 << 4)
+#define DRIVE4_04MA (2 << 4)
+#define DRIVE4_08MA (4 << 4)
+#define DRIVE4_10MA (6 << 4)
+
+#endif
--
1.9.1
--
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