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From: Stefan Riedmueller <s.riedmueller@phytec.de>
To: barebox@lists.infradead.org
Subject: [PATCH v2 7/8] ARM: dts: imx6ul: phycore: Add support for eMMC
Date: Wed, 10 Jul 2019 13:17:34 +0200	[thread overview]
Message-ID: <1562757455-445159-7-git-send-email-s.riedmueller@phytec.de> (raw)
In-Reply-To: <1562757455-445159-1-git-send-email-s.riedmueller@phytec.de>

Add support for phyCORE-i.MX 6UL/ULL modules with eMMC instead of NAND
flash.

Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
---
No changes in v2
---
 arch/arm/dts/imx6ul-phytec-phycore-som.dtsi | 42 +++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi b/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi
index 1ef9d547822e..0ec7eae1eff0 100644
--- a/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi
+++ b/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi
@@ -25,6 +25,12 @@
 			device-path = &usdhc1, "partname:barebox-environment";
 			status = "disabled";
 		};
+
+		environment-sd2 {
+			compatible = "barebox,environment";
+			device-path = &usdhc2, "partname:barebox-environment";
+			status = "disabled";
+		};
 	};
 };
 
@@ -125,6 +131,27 @@
 	};
 };
 
+&usdhc2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usdhc2>;
+	bus-width = <8>;
+	non-removable;
+	status = "disabled";
+
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	partition@0 {
+		label = "barebox";
+		reg = <0x0 0xe0000>;
+	};
+
+	partition@e0000 {
+		label = "barebox-environment";
+		reg = <0xe0000 0x20000>;
+	};
+};
+
 &iomuxc {
         pinctrl-names = "default";
 
@@ -196,6 +223,21 @@
 				MX6UL_PAD_UART1_RTS_B__GPIO1_IO19       0x17059 /* SD1 CD */
 			>;
 		};
+
+		pinctrl_usdhc2: usdhc2grp {
+			fsl,pins = <
+				MX6UL_PAD_NAND_WE_B__USDHC2_CMD     	0x17059
+				MX6UL_PAD_NAND_RE_B__USDHC2_CLK     	0x10059
+				MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 	0x17059
+				MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 	0x17059
+				MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 	0x17059
+				MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 	0x17059
+				MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 	0x17059
+				MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 	0x17059
+				MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 	0x17059
+				MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 	0x17059
+			>;
+		};
 	};
 };
 
-- 
2.7.4


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  parent reply	other threads:[~2019-07-10 11:17 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-10 11:17 [PATCH v2 1/8] ARM: phytec-som-imx6: Add low cost variant for imx6dl phycore Stefan Riedmueller
2019-07-10 11:17 ` [PATCH v2 2/8] ARM: dts: imx6qdl: phycore: Add state framework Stefan Riedmueller
2019-07-10 11:17 ` [PATCH v2 3/8] ARM: dts: imx6ul: phycore: Add eeprom label Stefan Riedmueller
2019-07-10 11:17 ` [PATCH v2 4/8] ARM: dts: imx6ul: phycore: Add state framework Stefan Riedmueller
2019-07-10 11:17 ` [PATCH v2 5/8] ARM: imx6ul: phycore: Prepare for eMMC module Stefan Riedmueller
2019-07-10 11:17 ` [PATCH v2 6/8] ARM: phytec-som-imx: imx6ul: Add eMMC support Stefan Riedmueller
2019-07-10 11:17 ` Stefan Riedmueller [this message]
2019-07-10 11:17 ` [PATCH v2 8/8] ARM: dts: imx6ul: phycore: Add phyCORE-i.MX 6ULL with eMMC Stefan Riedmueller
2019-07-11  6:43 ` [PATCH v2 1/8] ARM: phytec-som-imx6: Add low cost variant for imx6dl phycore Sascha Hauer
2019-07-11 10:07   ` Stefan Riedmüller
2019-07-12  6:16     ` Sascha Hauer

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