diff options
Diffstat (limited to 'arch/arm/boot/dts/ste-nomadik-stn8815.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/ste-nomadik-stn8815.dtsi | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi index 51a33e0..615da87 100644 --- a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi +++ b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi @@ -94,6 +94,75 @@ pinctrl { compatible = "stericsson,nmk-pinctrl-stn8815"; + /* Pin configurations */ + uart0 { + uart0_default_mux: uart0_mux { + u0_default_mux { + ste,function = "u0"; + ste,pins = "u0_a_1"; + }; + }; + }; + uart1 { + uart1_default_mux: uart1_mux { + u1_default_mux { + ste,function = "u1"; + ste,pins = "u1_a_1"; + }; + }; + }; + mmcsd { + mmcsd_default_mux: mmcsd_mux { + mmcsd_default_mux { + ste,function = "mmcsd"; + ste,pins = "mmcsd_a_1"; + }; + }; + mmcsd_default_mode: mmcsd_default { + mmcsd_default_cfg1 { + /* MCCLK */ + ste,pins = "GPIO8_B10"; + ste,output = <0>; + }; + mmcsd_default_cfg2 { + /* MCCMDDIR, MCDAT0DIR, MCDAT31DIR */ + ste,pins = "GPIO10_C11", "GPIO15_A12", + "GPIO16_C13"; + ste,output = <1>; + }; + mmcsd_default_cfg3 { + /* MCCMD, MCDAT3-0, MCMSFBCLK */ + ste,pins = "GPIO9_A10", "GPIO11_B11", + "GPIO12_A11", "GPIO13_C12", + "GPIO14_B12", "GPIO24_C15"; + ste,input = <1>; + }; + }; + }; + i2c0 { + i2c0_default_mode: i2c0_default { + i2c0_default_cfg { + ste,pins = "GPIO62_D3", "GPIO63_D2"; + ste,input = <1>; + }; + }; + }; + i2c1 { + i2c1_default_mode: i2c1_default { + i2c1_default_cfg { + ste,pins = "GPIO53_L4", "GPIO54_L3"; + ste,input = <1>; + }; + }; + }; + i2c2 { + i2c2_default_mode: i2c2_default { + i2c2_default_cfg { + ste,pins = "GPIO73_C21", "GPIO74_C20"; + ste,input = <1>; + }; + }; + }; }; src: src@101e0000 { @@ -191,6 +260,8 @@ <&gpio1 30 0>; /* scl */ #address-cells = <1>; #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_default_mode>; stw4811@2d { compatible = "st,stw4811"; @@ -205,6 +276,8 @@ <&gpio1 21 0>; /* scl */ #address-cells = <1>; #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_default_mode>; camera@2d { compatible = "st,camera"; @@ -227,6 +300,9 @@ <&gpio2 9 0>; /* scl */ #address-cells = <1>; #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_default_mode>; + stw4811@2d { compatible = "st,stw4811-usb"; reg = <0x2d>; @@ -260,6 +336,8 @@ interrupts = <12>; clocks = <&clk48>, <&pclk>; clock-names = "uartclk", "apb_pclk"; + pinctrl-names = "default"; + pinctrl-0 = <&uart0_default_mux>; }; uart1: uart@101fb000 { @@ -269,6 +347,8 @@ interrupts = <17>; clocks = <&clk48>, <&pclk>; clock-names = "uartclk", "apb_pclk"; + pinctrl-names = "default"; + pinctrl-0 = <&uart1_default_mux>; }; uart2: uart@101f2000 { @@ -310,6 +390,8 @@ mmc-cap-sd-highspeed; cd-gpios = <&gpio3 15 0x1>; cd-inverted; + pinctrl-names = "default"; + pinctrl-0 = <&mmcsd_default_mux>, <&mmcsd_default_mode>; }; }; }; |
