From: Mihai Sain <mihai.sain@microchip.com>
Date: Fri, 23 Dec 2022 06:47:17 +0000 (+0200)
Subject: ARM: dts: at91: sam9x60: add sdhci1 node and pinctrl
X-Git-Url: http://git.dujemihanovic.xyz/img/static/gitweb.css?a=commitdiff_plain;h=ee43b1e744f2a4279668823e8e13a16ec20b4e80;p=u-boot.git

ARM: dts: at91: sam9x60: add sdhci1 node and pinctrl

Add node for sdhci1 controller and its pinctrl.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
---

diff --git a/arch/arm/dts/sam9x60.dtsi b/arch/arm/dts/sam9x60.dtsi
index 17224ef771..1998bb5195 100644
--- a/arch/arm/dts/sam9x60.dtsi
+++ b/arch/arm/dts/sam9x60.dtsi
@@ -108,6 +108,19 @@
 			pinctrl-0 = <&pinctrl_sdhci0>;
 		};
 
+		sdhci1: sdhci-host@90000000 {
+			compatible = "microchip,sam9x60-sdhci";
+			reg = <0x90000000 0x300>;
+			clocks = <&pmc PMC_TYPE_PERIPHERAL 26>, <&pmc PMC_TYPE_GCK 26>;
+			clock-names = "hclock", "multclk";
+			assigned-clocks = <&pmc PMC_TYPE_GCK 26>;
+			assigned-clock-rates = <100000000>;
+			assigned-clock-parents = <&pmc PMC_TYPE_CORE 10>; /* ID_PLL_A_DIV */
+			bus-width = <4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_sdhci1>;
+		};
+
 		apb {
 			compatible = "simple-bus";
 			#address-cells = <1>;
@@ -211,6 +224,18 @@
 							 (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI | AT91_PINCTRL_SLEWRATE_ENA)>;	/* PA20 DAT3 periph A with pullup */
 					};
 				};
+
+				sdhci1 {
+					pinctrl_sdhci1: sdhci1 {
+						atmel,pins =
+							<AT91_PIOA 13 AT91_PERIPH_B (AT91_PINCTRL_DRIVE_STRENGTH_HI)				/* PA13 CK periph B */
+							 AT91_PIOA 12 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA12 CMD periph B with pullup */
+							 AT91_PIOA 11 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA11 DAT0 periph B with pullup */
+							 AT91_PIOA  2 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA2 DAT1 periph B with pullup */
+							 AT91_PIOA  3 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA3 DAT2 periph B with pullup */
+							 AT91_PIOA  4 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)>;	/* PA4 DAT3 periph B with pullup */
+					};
+				};
 			};
 
 			pmecc: ecc-engine@ffffe000 {