diff options
| author | Christoph Fritz <chf.fritz@googlemail.com> | 2019-11-13 14:40:16 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-12-12 09:41:01 +0800 |
| commit | d9267ca1953455ac485b6ed284dddfe42040592c (patch) | |
| tree | 92574d62b7bb1759ef6f06a21739d50a18dc3cba /arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi | |
| parent | 6bb1e09c4c375db29770444f689f35f5cbe696bc (diff) | |
ARM: dts: phycore-imx6: set buck regulator modes explicitly
This patch sets initial buck regulator modes explicitly to a state this
hardware needs. So a wrong initial mode set by bootloader or pmic itself
does not interfere anymore.
Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi index 6486df3e2942..644625d97f56 100644 --- a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi +++ b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi @@ -5,6 +5,7 @@ */ #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/regulator/dlg,da9063-regulator.h> / { aliases { @@ -109,6 +110,7 @@ regulator-name = "vdd_arm"; regulator-min-microvolt = <730000>; regulator-max-microvolt = <1380000>; + regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>; regulator-always-on; }; @@ -116,6 +118,7 @@ regulator-name = "vdd_soc"; regulator-min-microvolt = <730000>; regulator-max-microvolt = <1380000>; + regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>; regulator-always-on; }; @@ -123,6 +126,7 @@ regulator-name = "vdd_ddr3"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; + regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>; regulator-always-on; }; @@ -130,6 +134,7 @@ regulator-name = "vdd_eth"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; + regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>; regulator-always-on; }; |