[PATCH v2 1/4] ARM: dts: meson8b: add the PWM_D output pin

Martin Blumenstingl martin.blumenstingl at googlemail.com
Sat Jul 27 05:12:54 PDT 2019


The PWM_D output is used for the VDDEE PWM regulator which supplies for
example the Mali GPU on the EC-100 and Odroid-C1 boards. Add the output
pin the VDDEE regulators can be added.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
---
 arch/arm/boot/dts/meson8b.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi
index fba2c70c2fda..30fca9bb4bbe 100644
--- a/arch/arm/boot/dts/meson8b.dtsi
+++ b/arch/arm/boot/dts/meson8b.dtsi
@@ -361,6 +361,14 @@
 			};
 		};
 
+		pwm_d_pins: pwm-d {
+			mux {
+				groups = "pwm_d";
+				function = "pwm_d";
+				bias-disable;
+			};
+		};
+
 		uart_b0_pins: uart-b0 {
 			mux {
 				groups = "uart_tx_b0",
-- 
2.22.0




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