| Message ID | 20241025112902.1200716-2-inochiama@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | riscv: dts: sophgo: cv18xx: add emmc and sdio support | expand |
| Context | Check | Description |
|---|---|---|
| conchuod/vmtest-fixes-PR | fail | merge-conflict |
diff --git a/arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts b/arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts index 7b5f57853690..4ea27cd357dc 100644 --- a/arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts +++ b/arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts @@ -52,6 +52,17 @@ &sdhci0 { disable-wp; }; +&sdhci1 { + status = "okay"; + bus-width = <4>; + cap-sdio-irq; + max-frequency = <50000000>; + no-mmc; + no-sd; + disable-wp; + non-removable; +}; + &uart0 { status = "okay"; }; diff --git a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi index bef89979df78..c18822ec849f 100644 --- a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi @@ -319,6 +319,16 @@ sdhci0: mmc@4310000 { status = "disabled"; }; + sdhci1: mmc@4320000 { + compatible = "sophgo,cv1800b-dwcmshc"; + reg = <0x4320000 0x1000>; + interrupts = <38 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk CLK_AXI4_SD1>, + <&clk CLK_SD1>; + clock-names = "core", "bus"; + status = "disabled"; + }; + dmac: dma-controller@4330000 { compatible = "snps,axi-dma-1.01a"; reg = <0x04330000 0x1000>;
Add configuration for sdio for Huashan Pi to support sdio wifi. Signed-off-by: Inochi Amaoto <inochiama@gmail.com> --- arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts | 11 +++++++++++ arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 10 ++++++++++ 2 files changed, 21 insertions(+)