diff mbox series

[v5,11/12] arm64: dts: ti: k3-j7200: use J7200-specific USB compatible

Message ID 20240726-s2r-cdns-v5-11-8664bfb032ac@bootlin.com
State New
Headers show
Series Fix USB suspend on TI J7200 (cdns3-ti, cdns3, xhci) | expand

Commit Message

Théo Lebrun July 26, 2024, 6:17 p.m. UTC 
On our platform, suspend-to-idle or suspend-to-RAM turn the controller
off. This compatible triggers reset-on-resume behavior to reconfigure
the hardware.

Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
---
 arch/arm64/boot/dts/ti/k3-j7200-main.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Roger Quadros Aug. 5, 2024, 2:01 p.m. UTC | #1 
On 26/07/2024 21:17, Théo Lebrun wrote:
> On our platform, suspend-to-idle or suspend-to-RAM turn the controller
> off. This compatible triggers reset-on-resume behavior to reconfigure
> the hardware.
> 
> Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
index 9386bf3ef9f6..6b8e8672b386 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
@@ -766,7 +766,7 @@  pcie1_rc: pcie@2910000 {
 	};
 
 	usbss0: cdns-usb@4104000 {
-		compatible = "ti,j721e-usb";
+		compatible = "ti,j7200-usb", "ti,j721e-usb";
 		reg = <0x00 0x4104000 0x00 0x100>;
 		dma-coherent;
 		power-domains = <&k3_pds 288 TI_SCI_PD_EXCLUSIVE>;