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83xx: Fix wrong USB phy type in mpc837xrdb dts

PATCH New Anton Vorontsov 1 participant 1 message Mar 12, 2008

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Anton Vorontsov

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PATCH 1/1 83xx: Fix wrong USB phy type in mpc837xrdb dts

Due to chip constraint MPC837x USB DR module can only use ULPI and serial PHY interfaces. The patch fixes the wrong type in dts.

This patch fixes USB malfunctioning on the MPC837xE-RDB boards.

Similar patch has been already applied for the MDS boards:

commit 28b958859206b7010d03129611c2e444898e3ee4
Author: Li Yang <[email protected]>
Date: Thu Mar 6 18:42:26 2008 +0800

[POWERPC] 83xx: Fix wrong USB phy type in mpc837xmds dts

Signed-off-by Anton Vorontsov <[email protected]>
---
 arch/powerpc/boot/dts/mpc8377_rdb.dts |    3 +--
 arch/powerpc/boot/dts/mpc8378_rdb.dts |    3 +--
 arch/powerpc/boot/dts/mpc8379_rdb.dts |    3 +--
 3 files changed, 3 insertions(+), 6 deletions(-)
arch/powerpc/boot/dts/mpc8377_rdb.dts +1 -2
index 440aa4d..5bc09ad 100644
@@ -143,7 +143,6 @@
 			mode = "cpu";
 		};
 
-		/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
 		usb@23000 {
 			compatible = "fsl-usb2-dr";
 			reg = <0x23000 0x1000>;

@@ -151,7 +150,7 @@
 			#size-cells = <0>;
 			interrupt-parent = <&ipic>;
 			interrupts = <38 0x8>;
-			phy_type = "utmi";
+			phy_type = "ulpi";
 		};
 
 		mdio@24520 {
arch/powerpc/boot/dts/mpc8378_rdb.dts +1 -2
index 9271153..711f9a3 100644
@@ -143,7 +143,6 @@
 			mode = "cpu";
 		};
 
-		/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
 		usb@23000 {
 			compatible = "fsl-usb2-dr";
 			reg = <0x23000 0x1000>;

@@ -151,7 +150,7 @@
 			#size-cells = <0>;
 			interrupt-parent = <&ipic>;
 			interrupts = <38 0x8>;
-			phy_type = "utmi";
+			phy_type = "ulpi";
 		};
 
 		mdio@24520 {
arch/powerpc/boot/dts/mpc8379_rdb.dts +1 -2
index 0dda2fc..c11ceb7 100644
@@ -143,7 +143,6 @@
 			mode = "cpu";
 		};
 
-		/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
 		usb@23000 {
 			compatible = "fsl-usb2-dr";
 			reg = <0x23000 0x1000>;

@@ -151,7 +150,7 @@
 			#size-cells = <0>;
 			interrupt-parent = <&ipic>;
 			interrupts = <38 0x8>;
-			phy_type = "utmi";
+			phy_type = "ulpi";
 		};
 
 		mdio@24520 {
Signature · 1 line
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