diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.9/950-0142-BCM270x-DT-expose-3.3V-and-5V-system-rails.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.9/950-0142-BCM270x-DT-expose-3.3V-and-5V-system-rails.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.9/950-0142-BCM270x-DT-expose-3.3V-and-5V-system-rails.patch b/target/linux/brcm2708/patches-4.9/950-0142-BCM270x-DT-expose-3.3V-and-5V-system-rails.patch new file mode 100644 index 0000000000..062e6e0256 --- /dev/null +++ b/target/linux/brcm2708/patches-4.9/950-0142-BCM270x-DT-expose-3.3V-and-5V-system-rails.patch @@ -0,0 +1,33 @@ +From 3e2cb84235e904f0c127d34705852ba7893ec9ae Mon Sep 17 00:00:00 2001 +From: Matthias Reichl <hias@horus.com> +Date: Sun, 22 Jan 2017 12:49:36 +0100 +Subject: [PATCH] BCM270x DT: expose 3.3V and 5V system rails + +Signed-off-by: Matthias Reichl <hias@horus.com> +--- + arch/arm/boot/dts/bcm270x.dtsi | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +--- a/arch/arm/boot/dts/bcm270x.dtsi ++++ b/arch/arm/boot/dts/bcm270x.dtsi +@@ -138,4 +138,20 @@ + status = "disabled"; + }; + }; ++ ++ vdd_5v0_reg: fixedregulator_5v0 { ++ compatible = "regulator-fixed"; ++ regulator-name = "5v0"; ++ regulator-min-microvolt = <5000000>; ++ regulator-max-microvolt = <5000000>; ++ regulator-always-on; ++ }; ++ ++ vdd_3v3_reg: fixedregulator_3v3 { ++ compatible = "regulator-fixed"; ++ regulator-name = "3v3"; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ regulator-always-on; ++ }; + }; |