diff mbox series

[U-Boot,v3,4/4] ARM: dts: ast2500: Add SDHCI nodes

Message ID 1565897380-25807-5-git-send-email-eajames@linux.ibm.com
State Accepted
Commit 30231e0ddb84d689875958903ee48ddd6d28f37e
Delegated to: Peng Fan
Headers show
Series ARM: Aspeed: Add SD host controller driver | expand

Commit Message

Eddie James Aug. 15, 2019, 7:29 p.m. UTC 
Add nodes for the Aspeed SD controllers with their necessary properties.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
 arch/arm/dts/ast2500-evb.dts     | 14 ++++++++++++++
 arch/arm/dts/ast2500-u-boot.dtsi | 16 ++++++++++++++++
 2 files changed, 30 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/dts/ast2500-evb.dts b/arch/arm/dts/ast2500-evb.dts
index ebf44fd..4796ed4 100644
--- a/arch/arm/dts/ast2500-evb.dts
+++ b/arch/arm/dts/ast2500-evb.dts
@@ -59,3 +59,17 @@ 
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_mac2link_default &pinctrl_mdio2_default>;
 };
+
+&sdhci0 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sd1_default>;
+};
+
+&sdhci1 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sd2_default>;
+};
diff --git a/arch/arm/dts/ast2500-u-boot.dtsi b/arch/arm/dts/ast2500-u-boot.dtsi
index 7f80bad..8ac4215 100644
--- a/arch/arm/dts/ast2500-u-boot.dtsi
+++ b/arch/arm/dts/ast2500-u-boot.dtsi
@@ -34,6 +34,22 @@ 
 
 		apb {
 			u-boot,dm-pre-reloc;
+
+			sdhci0: sdhci@1e740100 {
+				compatible = "aspeed,ast2500-sdhci";
+				reg = <0x1e740100>;
+				#reset-cells = <1>;
+				clocks = <&scu BCLK_SDCLK>;
+				resets = <&rst AST_RESET_SDIO>;
+			};
+
+			sdhci1: sdhci@1e740200 {
+				compatible = "aspeed,ast2500-sdhci";
+				reg = <0x1e740200>;
+				#reset-cells = <1>;
+				clocks = <&scu BCLK_SDCLK>;
+				resets = <&rst AST_RESET_SDIO>;
+			};
 		};
 
 	};