diff options
| author | Felipe Balbi <balbi@ti.com> | 2015-01-19 09:57:20 -0600 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-01-19 09:57:20 -0600 |
| commit | d1fc4440d761af47fd0c32661725011bf66ebb51 (patch) | |
| tree | d2fdfe049eac9b45a9418bd1be103297b1c0c55e /arch/arm/boot/dts/rk3288-evb.dtsi | |
| parent | fe198e34a44ce7f27e39c303d62a754129938194 (diff) | |
| parent | ec6f34e5b552fb0a52e6aae1a5afbbb1605cc6cc (diff) | |
Merge tag 'v3.19-rc5' into next
Linux 3.19-rc5
Conflicts:
drivers/usb/dwc2/gadget.c
drivers/usb/gadget/udc/bdc/bdc_ep.c
Diffstat (limited to 'arch/arm/boot/dts/rk3288-evb.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/rk3288-evb.dtsi | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi index 3e067dd65d0c..6194d673e80b 100644 --- a/arch/arm/boot/dts/rk3288-evb.dtsi +++ b/arch/arm/boot/dts/rk3288-evb.dtsi @@ -155,6 +155,15 @@ }; &pinctrl { + pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma { + drive-strength = <8>; + }; + + pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma { + bias-pull-up; + drive-strength = <8>; + }; + backlight { bl_en: bl-en { rockchip,pins = <7 2 RK_FUNC_GPIO &pcfg_pull_none>; @@ -173,6 +182,27 @@ }; }; + sdmmc { + /* + * Default drive strength isn't enough to achieve even + * high-speed mode on EVB board so bump up to 8ma. + */ + sdmmc_bus4: sdmmc-bus4 { + rockchip,pins = <6 16 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, + <6 17 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, + <6 18 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, + <6 19 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; + }; + + sdmmc_clk: sdmmc-clk { + rockchip,pins = <6 20 RK_FUNC_1 &pcfg_pull_none_drv_8ma>; + }; + + sdmmc_cmd: sdmmc-cmd { + rockchip,pins = <6 21 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; + }; + }; + usb { host_vbus_drv: host-vbus-drv { rockchip,pins = <0 14 RK_FUNC_GPIO &pcfg_pull_none>; |