Messages in this thread Patch in this message | | | From | Vagrant Cascadian <> | Subject | [PATCH v2] ARM: dts: rockchip: temporarily remove emmc hs200 speed from rk3288-veyron-speedy. | Date | Tue, 27 Sep 2016 13:53:46 -0700 |
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This essentially mimics what was done with rk3288-veyron-minnie in commit 984926781122f034d5bc9962815d135b6c4a8e1d.
The eMMC of the speedy Chromebook also appears to need the same tuning workaround, as it frequently fails to recognize the eMMC without it.
Signed-off-by: Vagrant Cascadian <vagrantc@aikidev.net> --- Changes in v2: - Added Signed-off-by.
arch/arm/boot/dts/rk3288-veyron-speedy.dts | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288-veyron-speedy.dts b/arch/arm/boot/dts/rk3288-veyron-speedy.dts index a0d033f..500fd18 100644 --- a/arch/arm/boot/dts/rk3288-veyron-speedy.dts +++ b/arch/arm/boot/dts/rk3288-veyron-speedy.dts @@ -124,6 +124,11 @@ &sdmmc_bus4>; };
+ +&emmc { + /delete-property/mmc-hs200-1_8v; +}; + &vcc_5v { enable-active-high; gpio = <&gpio7 21 GPIO_ACTIVE_HIGH>; -- 2.9.3[unhandled content-type:application/pgp-signature] | |