diff options
| author | Vicente Bergas | 2018-02-18 16:43:59 +0100 |
|---|---|---|
| committer | Heiko Stuebner | 2018-02-19 06:58:32 +0100 |
| commit | 51923db733659b9cf0f68f23ab89d5ab3027f761 (patch) | |
| tree | 8c2f3e954e7e3c2aafb9a5bf2f5127073756ed7e /arch/arm64 | |
| parent | 0aaf2359593f69f0ac4b5fc5e14fa2219698a0d5 (diff) | |
arm64: dts: rockchip: vdd_log on rk3399-sapphire is not an i2c slave
The vdd_log power supply is controlled by a PWM pin, not by i2c
register access. There is a boot message that reports an error
about not being able to bring that supply up.
Signed-off-by: Vicente Bergas <vicencb@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi index 0f873c897d0d..46c95ccfd5cb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi @@ -143,6 +143,17 @@ regulator-always-on; vin-supply = <&vcc_sys>; }; + + vdd_log: vdd-log { + compatible = "pwm-regulator"; + pwms = <&pwm2 0 25000 1>; + regulator-name = "vdd_log"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + vin-supply = <&vcc_sys>; + }; }; &cpu_l0 { @@ -421,17 +432,6 @@ regulator-off-in-suspend; }; }; - - vdd_log: vdd-log { - compatible = "pwm-regulator"; - pwms = <&pwm2 0 25000 1>; - regulator-name = "vdd_log"; - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1400000>; - vin-supply = <&vcc_sys>; - }; }; &i2c3 { |