diff mbox series

[v2,4/4] arm64: dts: mediatek: Update allowed mt6397 regulator modes for elm boards

Message ID 20200702162231.v2.4.Ia24db14ffcd7803db3a728e15fa9fb2e6ce83e0b@changeid (mailing list archive)
State New, archived
Headers show
Series regulator: mt6397: Implement of_map_mode regulator_desc function | expand

Commit Message

Anand K. Mistry July 2, 2020, 6:23 a.m. UTC 
This updates the allowed mt6397 regulator modes for elm (and derivative)
boards to use named constants.

Signed-off-by: Anand K Mistry <amistry@google.com>

---

Changes in v2:
- Introduce constants in dt-bindings
- Improve conditional readability

 arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
index a5a12b2599a4..e9cfded307b3 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
@@ -6,6 +6,7 @@ 
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/input/linux-event-codes.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/regulator/mediatek,mt6397-regulator.h>
 #include "mt8173.dtsi"
 
 / {
@@ -926,7 +927,8 @@  mt6397_vpca15_reg: buck_vpca15 {
 				regulator-max-microvolt = <1350000>;
 				regulator-ramp-delay = <12500>;
 				regulator-always-on;
-				regulator-allowed-modes = <0 1>;
+				regulator-allowed-modes = <MT6397_BUCK_MODE_AUTO
+							   MT6397_BUCK_MODE_FORCE_PWM>;
 			};
 
 			mt6397_vpca7_reg: buck_vpca7 {