* [v2,0/1] Add mt7629 pwm support
@ 2019-12-17 13:16 Sam Shih
2019-12-17 13:16 ` [v2,1/1] arm: dts: mediatek: add " Sam Shih
0 siblings, 1 reply; 2+ messages in thread
From: Sam Shih @ 2019-12-17 13:16 UTC (permalink / raw)
To: Matthias Brugger, Rob Herring, Mark Rutland
Cc: devicetree, linux-arm-kernel, linux-kernel, linux-mediatek, Sam Shih
This adds pwm support for MT7629.
Change since v1:
remove unused property num-pwm
Used:
https://patchwork.kernel.org/patch/11160851/
Related dependent driver updates have been merged into maintainer's kernel
source tree.
Sam Shih (1):
arm: dts: mediatek: add mt7629 pwm support
arch/arm/boot/dts/mt7629.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
--
2.17.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* [v2,1/1] arm: dts: mediatek: add mt7629 pwm support
2019-12-17 13:16 [v2,0/1] Add mt7629 pwm support Sam Shih
@ 2019-12-17 13:16 ` Sam Shih
0 siblings, 0 replies; 2+ messages in thread
From: Sam Shih @ 2019-12-17 13:16 UTC (permalink / raw)
To: Matthias Brugger, Rob Herring, Mark Rutland
Cc: devicetree, linux-arm-kernel, linux-kernel, linux-mediatek, Sam Shih
This adds pwm support for MT7629.
Used:
https://patchwork.kernel.org/patch/11160851/
Change since v1:
remove unused property num-pwm
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
---
arch/arm/boot/dts/mt7629.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 867b88103b9d..ce2a30a24017 100644
--- a/arch/arm/boot/dts/mt7629.dtsi
+++ b/arch/arm/boot/dts/mt7629.dtsi
@@ -241,6 +241,20 @@
status = "disabled";
};
+ pwm: pwm@11006000 {
+ compatible = "mediatek,mt7629-pwm";
+ reg = <0x11006000 0x1000>;
+ interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&topckgen CLK_TOP_PWM_SEL>,
+ <&pericfg CLK_PERI_PWM_PD>,
+ <&pericfg CLK_PERI_PWM1_PD>;
+ clock-names = "top", "main", "pwm1";
+ assigned-clocks = <&topckgen CLK_TOP_PWM_SEL>;
+ assigned-clock-parents =
+ <&topckgen CLK_TOP_UNIVPLL2_D4>;
+ status = "disabled";
+ };
+
i2c: i2c@11007000 {
compatible = "mediatek,mt7629-i2c",
"mediatek,mt2712-i2c";
--
2.17.1
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