diff options
| author | Shawn Guo <shawn.guo@linaro.org> | 2012-06-28 11:44:57 +0800 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2012-07-03 13:24:50 +0800 |
| commit | f14da767880722f6150b617f1ddcb3a3970d7848 (patch) | |
| tree | c32bcd3b56a49eb43ee76c5ea9abaa8de3beee83 /arch/arm/boot/dts/imx23.dtsi | |
| parent | ab2815c3997b179f043a747264d155ab0bc181ad (diff) | |
ARM: dts: mxs: add comments for pinmux-ids
Add comments for pinmux-ids so that we do not have to keep looking at
Documentation/devicetree/bindings/pinctrl/fsl,mxs-pinctrl.txt to read
all these pinmux-ids.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx23.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx23.dtsi | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi index 0af43c007287..7274273998f2 100644 --- a/arch/arm/boot/dts/imx23.dtsi +++ b/arch/arm/boot/dts/imx23.dtsi @@ -114,7 +114,10 @@ duart_pins_a: duart@0 { reg = <0>; - fsl,pinmux-ids = <0x11a2 0x11b2>; + fsl,pinmux-ids = < + 0x11a2 /* MX23_PAD_PWM0__DUART_RX */ + 0x11b2 /* MX23_PAD_PWM1__DUART_TX */ + >; fsl,drive-strength = <0>; fsl,voltage = <1>; fsl,pull-up = <0>; @@ -122,16 +125,29 @@ mmc0_8bit_pins_a: mmc0-8bit@0 { reg = <0>; - fsl,pinmux-ids = <0x2020 0x2030 0x2040 - 0x2050 0x0082 0x0092 0x00a2 - 0x00b2 0x2000 0x2010 0x2060>; + fsl,pinmux-ids = < + 0x2020 /* MX23_PAD_SSP1_DATA0__SSP1_DATA0 */ + 0x2030 /* MX23_PAD_SSP1_DATA1__SSP1_DATA1 */ + 0x2040 /* MX23_PAD_SSP1_DATA2__SSP1_DATA2 */ + 0x2050 /* MX23_PAD_SSP1_DATA3__SSP1_DATA3 */ + 0x0082 /* MX23_PAD_GPMI_D08__SSP1_DATA4 */ + 0x0092 /* MX23_PAD_GPMI_D09__SSP1_DATA5 */ + 0x00a2 /* MX23_PAD_GPMI_D10__SSP1_DATA6 */ + 0x00b2 /* MX23_PAD_GPMI_D11__SSP1_DATA7 */ + 0x2000 /* MX23_PAD_SSP1_CMD__SSP1_CMD */ + 0x2010 /* MX23_PAD_SSP1_DETECT__SSP1_DETECT */ + 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */ + >; fsl,drive-strength = <1>; fsl,voltage = <1>; fsl,pull-up = <1>; }; mmc0_pins_fixup: mmc0-pins-fixup { - fsl,pinmux-ids = <0x2010 0x2060>; + fsl,pinmux-ids = < + 0x2010 /* MX23_PAD_SSP1_DETECT__SSP1_DETECT */ + 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */ + >; fsl,pull-up = <0>; }; }; |