[RESEND PATCH 2/3] ARM: dts: keystone-k2g-evm: Enable PWM ECAP0

From: Vignesh R
Date: Tue Sep 19 2017 - 02:16:03 EST


Enable PWM ECAP0 which will be used for display backlight.

Signed-off-by: Vignesh R <vigneshr@xxxxxx>
---
arch/arm/boot/dts/keystone-k2g-evm.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/keystone-k2g-evm.dts b/arch/arm/boot/dts/keystone-k2g-evm.dts
index f462f1043531..808618e747eb 100644
--- a/arch/arm/boot/dts/keystone-k2g-evm.dts
+++ b/arch/arm/boot/dts/keystone-k2g-evm.dts
@@ -81,6 +81,12 @@
K2G_CORE_IOPAD(0x1110) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_cmd.mmc1_cmd */
>;
};
+
+ ecap0_pins: ecap0_pins {
+ pinctrl-single,pins = <
+ K2G_CORE_IOPAD(0x1374) (BUFFER_CLASS_B | MUX_MODE4) /* pr1_mdio_data.ecap0_in_apwm0_out */
+ >;
+ };
};

&uart0 {
@@ -112,3 +118,9 @@
memory-region = <&dsp_common_memory>;
status = "okay";
};
+
+&ecap0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ecap0_pins>;
+};
--
2.14.1