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Groups > linux.kernel > #1705409
| From | Vignesh R <vigneshr@ti.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3/4] ARM: dts: keystone-k2g-evm: Enable PWM ECAP0 |
| Date | 2017-08-07 14:00 +0200 |
| Message-ID | <ubORt-7Id-45@gated-at.bofh.it> (permalink) |
| References | <ubORr-7Id-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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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[PATCH 0/4] K2G: Add support for PWM ECAP Vignesh R <vigneshr@ti.com> - 2017-08-07 14:00 +0200
[PATCH 3/4] ARM: dts: keystone-k2g-evm: Enable PWM ECAP0 Vignesh R <vigneshr@ti.com> - 2017-08-07 14:00 +0200
[PATCH 4/4] ARM: configs: keystone: Enable TIECAP PWM driver Vignesh R <vigneshr@ti.com> - 2017-08-07 14:00 +0200
[PATCH 1/4] pwm: pwm-tiecap: Add TI 66AK2G SoC specific compatible Vignesh R <vigneshr@ti.com> - 2017-08-07 14:00 +0200
Re: [PATCH 1/4] pwm: pwm-tiecap: Add TI 66AK2G SoC specific compatible Rob Herring <robh@kernel.org> - 2017-08-10 23:00 +0200
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