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Subject[PATCH 3/4] ARM: dts: keystone-k2g-evm: Enable PWM ECAP0
Date
Enable PWM ECAP0 which will be used for display backlight.

Signed-off-by: Vignesh R <vigneshr@ti.com>
---
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 61883cb969d2..3ce8010622ff 100644
--- a/arch/arm/boot/dts/keystone-k2g-evm.dts
+++ b/arch/arm/boot/dts/keystone-k2g-evm.dts
@@ -34,6 +34,12 @@
K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
>;
};
+
+ ecap0_pins: ecap0_pins {
+ pinctrl-single,pins = <
+ K2G_CORE_IOPAD(0x1374) (BUFFER_CLASS_B | MUX_MODE4) /* pr1_mdio_data.ecap0_in_apwm0_out */
+ >;
+ };
};

&uart0 {
@@ -41,3 +47,9 @@
pinctrl-0 = <&uart0_pins>;
status = "okay";
};
+
+&ecap0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ecap0_pins>;
+};
--
2.13.3
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