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arm64: dts: amlogic: t7: fix the pin groups of the vsync PWM

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The vsync PWM output can appear on either of two pins, but the
description named a single group that does not exist, so anything using
it would refuse to start.

Name the real groups instead, one entry per pin. No board describes this
output yet, so nothing changes today.

Fixes: 2a2a7b9701 ("arm64: dts: amlogic: t7: Add PWM pinctrl nodes")
Assisted-by: Claude:claude-opus-5
Signed-off-by: Lucas Tanure <tanure@linux.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20260829094758.23248-5-tanure@linux.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
This commit is contained in:
Lucas Tanure 2026-08-29 10:47:58 +01:00 committed by Neil Armstrong
parent 1e5a53bd16
commit 406292fd75
1 changed files with 10 additions and 2 deletions
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12
arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
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@ -546,9 +546,17 @@ mux {
};
};
pwm_vs_pins: pwm-vs {
pwm_vs_y_pins: pwm-vs-y {
mux {
groups = "pwm_vs";
groups = "pwm_vs_y";
function = "pwm_vs";
bias-disable;
};
};
pwm_vs_h_pins: pwm-vs-h {
mux {
groups = "pwm_vs_h";
function = "pwm_vs";
bias-disable;
};