From mboxrd@z Thu Jan 1 00:00:00 1970 From: ayaka@soulik.info (Randy Li) Date: Sun, 14 Aug 2016 19:27:23 +0800 Subject: [PATCH 1/2] ARM: dts: rockchip: remove excess sd properties for firefly reload In-Reply-To: <1471174044-26003-1-git-send-email-ayaka@soulik.info> References: <522097f6-8b5c-ee6d-c1b1-a63840228a0e@rock-chips.com> <1471174044-26003-1-git-send-email-ayaka@soulik.info> Message-ID: <1471174044-26003-2-git-send-email-ayaka@soulik.info> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Because of a bug in hardware design, the sdcard at firefly rk3288 reload board can't switch the io voltage level to 1.8v. Signed-off-by: Randy Li --- arch/arm/boot/dts/rk3288-firefly-reload.dts | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/arch/arm/boot/dts/rk3288-firefly-reload.dts b/arch/arm/boot/dts/rk3288-firefly-reload.dts index 43145d1..a2b1f14 100644 --- a/arch/arm/boot/dts/rk3288-firefly-reload.dts +++ b/arch/arm/boot/dts/rk3288-firefly-reload.dts @@ -202,18 +202,13 @@ bus-width = <4>; cap-mmc-highspeed; cap-sd-highspeed; - sd-uhs-sdr12; - sd-uhs-sdr25; - sd-uhs-sdr50; - sd-uhs-sdr104; - sd-uhs-ddr50; card-detect-delay = <200>; disable-wp; num-slots = <1>; pinctrl-names = "default"; pinctrl-0 = <&sdmmc_clk>, <&sdmmc_cmd>, <&sdmmc_cd>, <&sdmmc_bus4>; vmmc-supply = <&vcc_sd>; - vqmmc-supply = <&vccio_sd>; + vqmmc-supply = <&vcc_sd>; status = "okay"; }; -- 2.7.4