diff options
Diffstat (limited to 'arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_sdmmc.dts')
| -rw-r--r-- | arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_sdmmc.dts | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_sdmmc.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_sdmmc.dts new file mode 100644 index 000000000000..d3969367f4b5 --- /dev/null +++ b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_sdmmc.dts @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2014-2015 Altera Corporation <www.altera.com> + */ + +/dts-v1/; +#include "socfpga_arria10_socdk.dtsi" + +&mmc { + status = "okay"; + cap-sd-highspeed; + cap-mmc-highspeed; + broken-cd; + bus-width = <4>; + clk-phase-sd-hs = <0>, <135>; +}; + +&eccmgr { + sdmmca-ecc@ff8c2c00 { + compatible = "altr,socfpga-sdmmc-ecc"; + reg = <0xff8c2c00 0x400>; + altr,ecc-parent = <&mmc>; + interrupts = <15 IRQ_TYPE_LEVEL_HIGH>, + <47 IRQ_TYPE_LEVEL_HIGH>, + <16 IRQ_TYPE_LEVEL_HIGH>, + <48 IRQ_TYPE_LEVEL_HIGH>; + }; +}; |