From f5f15be141b9de571d125b9331501e6ee325411c Mon Sep 17 00:00:00 2001 From: "H. Nikolaus Schaller" Date: Tue, 31 Jul 2018 09:11:23 +0200 Subject: ARM: dts: omap3-gta04: add devconf0 setup for mcbsp1 clock pins McBSP1 needs special "pinctrl" for the clocks. Signed-off-by: H. Nikolaus Schaller Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap3-gta04.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'arch/arm/boot/dts/omap3-gta04.dtsi') diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index cbb55b9c3242..39f0eb8f65b0 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -187,6 +187,24 @@ reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>; /* W2CBW003 reset through tca6507 */ }; + /* devconf0 setup for mcbsp1 clock pins */ + pinmux_mcbsp1@48002274 { + compatible = "pinctrl-single"; + reg = <0x48002274 4>; /* CONTROL_DEVCONF0 */ + #address-cells = <1>; + #size-cells = <0>; + pinctrl-single,bit-per-mux; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x7>; /* MCBSP1 CLK pinmux */ + #pinctrl-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp1_devconf0_pins>; + mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins { + /* offset bits mask */ + pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */ + }; + }; + /* devconf1 setup for tvout pins */ pinmux_tv_out@480022d8 { compatible = "pinctrl-single"; -- cgit v1.2.3