The AST2400 and AST2500 both share the same SD controller, at the same location in the physical address space and the same hardware interrupt, with the same clock configurations.
Signed-off-by: Andrew Jeffery <[email protected]> --- arch/arm/boot/dts/aspeed-g4.dtsi | 30 ++++++++++++++++++++++++++++++ arch/arm/boot/dts/aspeed-g5.dtsi | 30 ++++++++++++++++++++++++++++++ 2 files changed, 60 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index 5d7050d00874..4bfda5d91dbe 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -188,6 +188,36 @@ reg = <0x1e720000 0x8000>; // 32K }; + sdc: sdc@1e740000 { + compatible = "aspeed,ast2400-sdc"; + reg = <0x1e740000 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&syscon ASPEED_CLK_GATE_SDCLK>; + status = "disabled"; + + sdhci0: sdhci@1e740100 { + compatible = "aspeed,ast2400-sdhci", "sdhci"; + reg = <0x1e740100 0x100>; + aspeed,sdhci-slot = <0>; + interrupts = <26>; + sdhci,auto-cmd12; + clocks = <&syscon ASPEED_CLK_SDIO>; + status = "disabled"; + }; + + sdhci1: sdhci@1e740200 { + compatible = "aspeed,ast2400-sdhci", "sdhci"; + reg = <0x1e740200 0x100>; + aspeed,sdhci-slot = <1>; + interrupts = <26>; + sdhci,auto-cmd12; + clocks = <&syscon ASPEED_CLK_SDIO>; + status = "disabled"; + }; + }; + gpio: gpio@1e780000 { #gpio-cells = <2>; gpio-controller; diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index 4345c3153ca7..8d6404311652 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -262,6 +262,36 @@ reg = <0x1e720000 0x9000>; // 36K }; + sdc: sdc@1e740000 { + compatible = "aspeed,ast2500-sdc"; + reg = <0x1e740000 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&syscon ASPEED_CLK_GATE_SDCLK>; + status = "disabled"; + + sdhci0: sdhci@1e740100 { + compatible = "aspeed,ast2500-sdhci", "sdhci"; + reg = <0x1e740100 0x100>; + slot = <0>; + interrupts = <26>; + sdhci,auto-cmd12; + clocks = <&syscon ASPEED_CLK_SDIO>; + status = "disabled"; + }; + + sdhci1: sdhci@1e740200 { + compatible = "aspeed,ast2500-sdhci", "sdhci"; + reg = <0x1e740200 0x100>; + slot = <1>; + interrupts = <26>; + sdhci,auto-cmd12; + clocks = <&syscon ASPEED_CLK_SDIO>; + status = "disabled"; + }; + }; + gpio: gpio@1e780000 { #gpio-cells = <2>; gpio-controller; -- 2.20.1
