| Message ID | 1452189489-22515-1-git-send-email-tharvey@gateworks.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Thu, Jan 07, 2016 at 09:58:09AM -0800, Tim Harvey wrote: > The GW54xx can provide PWM4 out either the off-board backlight connector > or the off-board digital I/O connector. By default the pinmux routes it > to the backlight connector but this pinctl alternate provides documentation > for those who may want to change it. > > Signed-off-by: Tim Harvey <tharvey@gateworks.com> Applied, thanks.
diff --git a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi index 2b3c877..cbfa718 100644 --- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi @@ -397,8 +397,9 @@ }; &pwm4 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pwm4>; + pinctrl-names = "default", "state_dio"; + pinctrl-0 = <&pinctrl_pwm4_backlight>; + pinctrl-1 = <&pinctrl_pwm4_dio>; status = "okay"; }; @@ -573,12 +574,20 @@ >; }; - pinctrl_pwm4: pwm4grp { + pinctrl_pwm4_backlight: pwm4grpbacklight { fsl,pins = < + /* LVDS_PWM J6.5 */ MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1 >; }; + pinctrl_pwm4_dio: pwm4grpdio { + fsl,pins = < + /* DIO3 J16.4 */ + MX6QDL_PAD_SD4_DAT2__PWM4_OUT 0x1b0b1 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
The GW54xx can provide PWM4 out either the off-board backlight connector or the off-board digital I/O connector. By default the pinmux routes it to the backlight connector but this pinctl alternate provides documentation for those who may want to change it. Signed-off-by: Tim Harvey <tharvey@gateworks.com> --- arch/arm/boot/dts/imx6qdl-gw54xx.dtsi | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-)