diff options
Diffstat (limited to 'arch/arm/dts/r8a77960-ulcb-u-boot.dts')
| -rw-r--r-- | arch/arm/dts/r8a77960-ulcb-u-boot.dts | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/arm/dts/r8a77960-ulcb-u-boot.dts b/arch/arm/dts/r8a77960-ulcb-u-boot.dts new file mode 100644 index 0000000000..bd1d634574 --- /dev/null +++ b/arch/arm/dts/r8a77960-ulcb-u-boot.dts @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source extras for U-Boot for the ULCB board + * + * Copyright (C) 2018 Marek Vasut <marek.vasut@gmail.com> + */ + +#include "r8a77960-ulcb.dts" +#include "r8a77960-u-boot.dtsi" + +/ { + cpld { + compatible = "renesas,ulcb-cpld"; + status = "okay"; + gpio-sck = <&gpio6 8 0>; + gpio-mosi = <&gpio6 7 0>; + gpio-miso = <&gpio6 10 0>; + gpio-sstbz = <&gpio2 3 0>; + }; +}; + +&sdhi0 { + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr104; + max-frequency = <208000000>; +}; + +&sdhi2 { + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + max-frequency = <200000000>; +}; + +&vcc_sdhi0 { + u-boot,off-on-delay-us = <20000>; +}; |