diff options
| author | Kever Yang <kever.yang@rock-chips.com> | 2020-08-11 14:44:30 +0800 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2020-08-21 19:56:19 +0800 |
| commit | d6092e3229440502b7aa9fbe9ae07b5d0da25e12 (patch) | |
| tree | b326db0f2fd86829c0ee2eece671ad8adc326d6f /arch | |
| parent | 2a4484a5c54cd64d5c4f8fd9aaa56f739d1b2b9d (diff) | |
rockchip: dts: rk3399-evb: add sdmmc node
The sdmmc node is missing after the dts sync patch:
167efc2c7a arm64: dts: rk3399: Sync v5.7-rc1 from Linux
But we still need it for boot from SD card, so add it.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/rk3399-evb-u-boot.dtsi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3399-evb-u-boot.dtsi b/arch/arm/dts/rk3399-evb-u-boot.dtsi index 1be54feacc..8056dc843e 100644 --- a/arch/arm/dts/rk3399-evb-u-boot.dtsi +++ b/arch/arm/dts/rk3399-evb-u-boot.dtsi @@ -37,3 +37,16 @@ dr_mode = "host"; status = "okay"; }; + +&sdmmc { + u-boot,dm-pre-reloc; + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; + disable-wp; + max-frequency = <150000000>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>; + status = "okay"; +}; |