Describe the SynQuacer SoC's eMMC controller in DT so the OS can attach to it.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <[email protected]> --- Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi | 26 ++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi b/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi index e72db377bc39..cf06acc75297 100644 --- a/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi +++ b/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi @@ -532,4 +532,30 @@ #interrupt-cells = <3>; socionext,spi-base = <112>; }; + + clk_alw_b_0: bclk200 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + clock-output-names = "sd_bclk"; + }; + + clk_alw_c_0: sd4clk800 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <800000000>; + clock-output-names = "sd_sd4clk"; + }; + + sdhci@52300000 { + compatible = "socionext,synquacer-sdhci", "fujitsu,mb86s70-sdhci-3.0"; + reg = <0 0x52300000 0x0 0x1000>; + interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>; + bus-width = <8>; + cap-mmc-highspeed; + fujitsu,cmd-dat-delay-select; + clocks = <&clk_alw_c_0 &clk_alw_b_0>; + clock-names = "core", "iface"; + }; }; -- 2.11.0 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
