diff mbox

[2/2] ARM: dts: rockchip: enable HS200/DDR52 mode for emmc on rk3288-popmetal

Message ID 1476102826-7143-2-git-send-email-shawn.lin@rock-chips.com (mailing list archive)
State New, archived
Headers show

Commit Message

Shawn Lin Oct. 10, 2016, 12:33 p.m. UTC 
Enable these two modes to speed up the booting and improve
the performance.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
---

 arch/arm/boot/dts/rk3288-popmetal.dts | 2 ++
 1 file changed, 2 insertions(+)

Comments

Heiko Stuebner Oct. 11, 2016, 9:56 p.m. UTC | #1 
Am Montag, 10. Oktober 2016, 20:33:46 CEST schrieb Shawn Lin:
> Enable these two modes to speed up the booting and improve
> the performance.
> 
> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>

applied both patches for 4.10 after moving the mmc-* above non-removable


Thanks
Heiko

> ---
> 
>  arch/arm/boot/dts/rk3288-popmetal.dts | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/rk3288-popmetal.dts
> b/arch/arm/boot/dts/rk3288-popmetal.dts index 3831cd5..7500e98 100644
> --- a/arch/arm/boot/dts/rk3288-popmetal.dts
> +++ b/arch/arm/boot/dts/rk3288-popmetal.dts
> @@ -148,6 +148,8 @@
>  	cap-mmc-highspeed;
>  	disable-wp;
>  	non-removable;
> +	mmc-ddr-1_8v;
> +	mmc-hs200-1_8v;
>  	num-slots = <1>;
>  	pinctrl-names = "default";
>  	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;
diff mbox

Patch

diff --git a/arch/arm/boot/dts/rk3288-popmetal.dts b/arch/arm/boot/dts/rk3288-popmetal.dts
index 3831cd5..7500e98 100644
--- a/arch/arm/boot/dts/rk3288-popmetal.dts
+++ b/arch/arm/boot/dts/rk3288-popmetal.dts
@@ -148,6 +148,8 @@ 
 	cap-mmc-highspeed;
 	disable-wp;
 	non-removable;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
 	num-slots = <1>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;