From: H. Nikolaus Schaller Date: Tue, 31 Jul 2018 07:11:08 +0000 (+0200) Subject: ARM: dts: omap3-gta04: add devconf1 setup for correct tvout pins X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~5611^2~6^2~96 X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=e08962dff1dcc50bc3224c258234cc5e5c9303a8;p=linux.git ARM: dts: omap3-gta04: add devconf1 setup for correct tvout pins The VENC with external OPA362 amplifier needs a special "pinmux" setup in DEVCONF1 (TVOUTBYPASS and TVOUTACEN). Signed-off-by: H. Nikolaus Schaller Signed-off-by: Tony Lindgren --- diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index ed8aff515703..654faa7773a8 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -169,6 +169,24 @@ compatible = "mmc-pwrseq-simple"; reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>; /* W2CBW003 reset through tca6507 */ }; + + /* devconf1 setup for tvout pins */ + pinmux_tv_out@480022d8 { + compatible = "pinctrl-single"; + reg = <0x480022d8 4>; /* CONTROL_DEVCONF1 */ + #address-cells = <1>; + #size-cells = <0>; + pinctrl-single,bit-per-mux; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x81>; /* TV out pin control */ + #pinctrl-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&tv_acbias_devconf1_pins>; + tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins { + /* offset bits mask */ + pinctrl-single,bits = <0x00 0x40800 0x40800>; /* set TVOUTBYPASS and TVOUTACEN */ + }; + }; }; &omap3_pmx_core {