diff options
| author | Anand Moon <linux.amoon@gmail.com> | 2019-10-01 07:39:00 +0000 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2019-10-07 11:13:39 -0700 |
| commit | df39b5239d696e1fc9a88103f69c2d3696bdb0bc (patch) | |
| tree | 682d2b7b8b469db0b5ec81be2bdd6d81d80643f7 /arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | |
| parent | 60c5abf6a8f54dee2ccb94a7ec58f73883e6c56d (diff) | |
arm64: dts: meson: odroid-c2: Add missing regulator linked to VDDIO_AO3V3 regulator
As per schematics TFLASH_VDD, TF_IO, VCC3V3 fixed regulator output which
is supplied by VDDIO_AO3V3.
While here, move the comment name with the signal name in the
schematics above the gpio property to make it consistent with other
regulators.
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts index 5adecdf3b175..2fcd512373a3 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts @@ -67,17 +67,19 @@ }; tflash_vdd: regulator-tflash_vdd { - /* - * signal name from schematics: TFLASH_VDD_EN - */ compatible = "regulator-fixed"; regulator-name = "TFLASH_VDD"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; + /* + * signal name from schematics: TFLASH_VDD_EN + */ gpio = <&gpio GPIOY_12 GPIO_ACTIVE_HIGH>; enable-active-high; + /* U16 RT9179GB */ + vin-supply = <&vddio_ao3v3>; }; tf_io: gpio-regulator-tf_io { @@ -95,6 +97,8 @@ states = <3300000 0>, <1800000 1>; + /* U12/U13 RT9179GB */ + vin-supply = <&vddio_ao3v3>; }; vcc1v8: regulator-vcc1v8 { @@ -102,6 +106,9 @@ regulator-name = "VCC1V8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; + regulator-always-on; + /* U18 RT9179GB */ + vin-supply = <&vddio_ao3v3>; }; vcc3v3: regulator-vcc3v3 { |