diff options
| author | Klaus Goger <klaus.goger@theobroma-systems.com> | 2018-05-08 07:22:22 +0200 |
|---|---|---|
| committer | Jakob Unterwurzacher <jakob.unterwurzacher@theobroma-systems.com> | 2018-05-09 15:26:54 +0200 |
| commit | 304f741c4715c0efa9bcc0d7dafd74cfcbd6b73b (patch) | |
| tree | 3955979bc3614ebbb3b41598d0afd64d4f2e11a1 | |
| parent | 8428bf6951a220fd7cbe09bb64686b6462c3511e (diff) | |
arm64: dts: rockchip: set powerdomain for spi5 on rk3399
Access to the spi5 peripheral when powered down halts the system
rendering it unresponsive. Define the powerdomain in the rk3399.dtsi to
prevent a shutdown when the peripheral is used.
Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 84f38ab45019..fe58b8416ba1 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -730,6 +730,7 @@ interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH 0>; pinctrl-names = "default"; pinctrl-0 = <&spi5_clk &spi5_tx &spi5_rx &spi5_cs0>; + power-domains = <&power RK3399_PD_SDIOAUDIO>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; |