From: Elad Nachman <enachman@xxxxxxxxxxx> Add mmc and mmc clock nodes to ac5 and ac5x device tree files Signed-off-by: Elad Nachman <enachman@xxxxxxxxxxx> --- arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi | 33 ++++++++++++++++++- 1 file changed, 32 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi index b5e042b8e929..decad14d0db8 100644 --- a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi +++ b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi @@ -77,7 +77,6 @@ soc { #address-cells = <2>; #size-cells = <2>; ranges; - dma-ranges; internal-regs@7f000000 { #address-cells = <1>; @@ -204,6 +203,31 @@ gpio1: gpio@18140 { }; }; + mmc_dma: mmc-dma-peripherals@80500000 { + compatible = "simple-bus"; + #address-cells = <0x2>; + #size-cells = <0x2>; + ranges; + dma-ranges = <0x0 0x0 0x2 0x0 0x0 0x80000000>; + dma-coherent; + + sdhci: mmc@805c0000 { + compatible = "marvell,ac5-sdhci", + "marvell,armada-ap806-sdhci"; + reg = <0x0 0x805c0000 0x0 0x1000>; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&emmc_clock>, <&cnm_clock>; + clock-names = "core", "axi"; + status = "okay"; + bus-width = <8>; + /*marvell,xenon-phy-slow-mode;*/ + non-removable; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + }; + }; + /* * Dedicated section for devices behind 32bit controllers so we * can configure specific DMA mapping for them @@ -335,5 +359,12 @@ nand_clock: nand-clock { #clock-cells = <0>; clock-frequency = <400000000>; }; + + emmc_clock: emmc_clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <400000000>; + }; + }; }; -- 2.25.1