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ARM: dts: ast2500: Update SDHCI nodes

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Match the description used by the Linux kernel, except use scu instead
of syscon as the phandle.

Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit is contained in:
Joel Stanley 2022-06-23 18:35:29 +09:30 committed by Tom Rini
parent dedf8e3186
commit 0b2a749bc6
3 changed files with 32 additions and 25 deletions
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4
arch/arm/dts/ast2500-evb.dts
View File

@ -60,6 +60,10 @@
pinctrl-0 = <&pinctrl_mac2link_default &pinctrl_mdio2_default>;
};
&sdmmc {
status = "okay";
};
&sdhci0 {
status = "okay";

25
arch/arm/dts/ast2500-u-boot.dtsi
View File

@ -28,31 +28,6 @@
clocks = <&scu ASPEED_CLK_MPLL>;
resets = <&rst ASPEED_RESET_SDRAM>;
};
ahb {
u-boot,dm-pre-reloc;
apb {
u-boot,dm-pre-reloc;
sdhci0: sdhci@1e740100 {
compatible = "aspeed,ast2500-sdhci";
reg = <0x1e740100>;
#reset-cells = <1>;
clocks = <&scu ASPEED_CLK_SDIO>;
resets = <&rst ASPEED_RESET_SDIO>;
};
sdhci1: sdhci@1e740200 {
compatible = "aspeed,ast2500-sdhci";
reg = <0x1e740200>;
#reset-cells = <1>;
clocks = <&scu ASPEED_CLK_SDIO>;
resets = <&rst ASPEED_RESET_SDIO>;
};
};
};
};
&uart1 {

28
arch/arm/dts/ast2500.dtsi
View File

@ -207,6 +207,34 @@
reg = <0x1e720000 0x9000>; // 36K
};
sdmmc: sd-controller@1e740000 {
compatible = "aspeed,ast2500-sd-controller";
reg = <0x1e740000 0x100>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x1e740000 0x10000>;
clocks = <&scu ASPEED_CLK_GATE_SDCLK>;
status = "disabled";
sdhci0: sdhci@100 {
compatible = "aspeed,ast2500-sdhci";
reg = <0x100 0x100>;
interrupts = <26>;
sdhci,auto-cmd12;
clocks = <&scu ASPEED_CLK_SDIO>;
status = "disabled";
};
sdhci1: sdhci@200 {
compatible = "aspeed,ast2500-sdhci";
reg = <0x200 0x100>;
interrupts = <26>;
sdhci,auto-cmd12;
clocks = <&scu ASPEED_CLK_SDIO>;
status = "disabled";
};
};
gpio: gpio@1e780000 {
#gpio-cells = <2>;
gpio-controller;