diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi index 7befeac7a834..b8ad25967bfd 100644 --- a/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi @@ -1788,42 +1788,20 @@ /* Apalis MMC1 */ &usdhc2 { -/* - * The define SD_1_8 allows to use the SD interface at a higher speed mode - * if the card supports it. For this the signaling voltage is switched from - * 3.3V to 1.8V under the usdhc2's drivers control. - * However the by default placed pull-up resistors on SD data lines on Apalis - * Carrier Boards (except Ixora V1.2) are interfering with UHS's 1.8V signaling - * voltage. Remove those pull-ups on the carrier board for UHS usage. - */ -// #define SD_1_8 -#ifdef SD_1_8 pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_mmc1_cd>; pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_mmc1_cd>; pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_mmc1_cd>; -#else - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_mmc1_cd>; - no-1-8-v; -#endif bus-width = <8>; cd-gpios = <&lsio_gpio2 9 GPIO_ACTIVE_LOW>; /* Apalis MMC1_CD# */ }; /* Apalis SD1 */ &usdhc3 { -// #define SD_1_8 -#ifdef SD_1_8 pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc3>, <&pinctrl_sd1_cd>; pinctrl-1 = <&pinctrl_usdhc3_100mhz>, <&pinctrl_sd1_cd>; pinctrl-2 = <&pinctrl_usdhc3_200mhz>, <&pinctrl_sd1_cd>; -#else - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc3>, <&pinctrl_sd1_cd>; - no-1-8-v; -#endif bus-width = <4>; cd-gpios = <&lsio_gpio4 12 GPIO_ACTIVE_LOW>; /* Apalis SD1_CD# */ }; |