[PATCH linux dev-5.4 2/2] ARM: dts: Aspeed: Tacoma: Enable EHCI controller

Eddie James eajames at linux.ibm.com
Tue Jun 16 23:57:24 AEST 2020


Enable the second EHCI controller on the AST2600. Also add a line-name
for the GPIO that controls power to the USB port.

Signed-off-by: Eddie James <eajames at linux.ibm.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
index 96a45014b7e5..fcaff4023240 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
@@ -95,6 +95,10 @@
 	};
 };
 
+&ehci1 {
+	status = "okay";
+};
+
 &gpio0 {
 	gpio-line-names =
 	/*A0-A7*/	"","","","","","","","",
@@ -111,7 +115,7 @@
 	/*L0-L7*/	"","","","","","","","",
 	/*M0-M7*/	"","","","","","","","",
 	/*N0-N7*/	"","","","","","","","",
-	/*O0-O7*/	"led-rear-power","led-rear-id","","","","","","",
+	/*O0-O7*/	"led-rear-power","led-rear-id","","usb-power","","","","",
 	/*P0-P7*/	"","","","","","","","",
 	/*Q0-Q7*/	"cfam-reset","","","","","","","fsi-routing",
 	/*R0-R7*/	"","","","","","","","",
-- 
2.24.0



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