diff mbox series

[v5,3/6] arm: dts: k3-am625-sk: Enable usb port in u-boot

Message ID 20240506143846.1252377-4-martyn.welch@collabora.com
State Accepted
Commit 6165b923e89ce50b1f3566057d98bc556f39c807
Delegated to: Tom Rini
Headers show
Series Add DFU and usb boot for TI am62x SK and beagleplay | expand

Commit Message

Martyn Welch May 6, 2024, 2:38 p.m. UTC 
From: Sjoerd Simons <sjoerd@collabora.com>

Enable usb0 in all boot phases for use with DFU

Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Signed-off-by: Martyn Welch <martyn.welch@collabora.com>
---
Changes in v5:
- Forcing usb0 into peripheral mode reinstated

Changes in v4:
- Don't force usb0 into peripheral mode

Changes in v3:
- Enable usb nodes in all boot phases

Changes in v2:
- Only enable usb port 0 DFU in SPL

 arch/arm/dts/k3-am625-sk-u-boot.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

Comments

Mattijs Korpershoek May 7, 2024, 9:01 a.m. UTC | #1 
Hi Martyn,

Thank you for the patch.

On lun., mai 06, 2024 at 15:38, Martyn Welch <martyn.welch@collabora.com> wrote:

> From: Sjoerd Simons <sjoerd@collabora.com>
>
> Enable usb0 in all boot phases for use with DFU
>
> Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
> Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
> Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>

> ---
> Changes in v5:
> - Forcing usb0 into peripheral mode reinstated
>
> Changes in v4:
> - Don't force usb0 into peripheral mode
>
> Changes in v3:
> - Enable usb nodes in all boot phases
>
> Changes in v2:
> - Only enable usb port 0 DFU in SPL
>
>  arch/arm/dts/k3-am625-sk-u-boot.dtsi | 9 +++++++++
>  1 file changed, 9 insertions(+)
>
> diff --git a/arch/arm/dts/k3-am625-sk-u-boot.dtsi b/arch/arm/dts/k3-am625-sk-u-boot.dtsi
> index fa778b0ff4..1fc0d407cb 100644
> --- a/arch/arm/dts/k3-am625-sk-u-boot.dtsi
> +++ b/arch/arm/dts/k3-am625-sk-u-boot.dtsi
> @@ -46,3 +46,12 @@
>  &cpsw_port2 {
>  	status = "disabled";
>  };
> +
> +&usbss0 {
> +	bootph-all;
> +};
> +
> +&usb0 {
> +	dr_mode = "peripheral";
> +	bootph-all;
> +};
> -- 
> 2.43.0
diff mbox series

Patch

diff --git a/arch/arm/dts/k3-am625-sk-u-boot.dtsi b/arch/arm/dts/k3-am625-sk-u-boot.dtsi
index fa778b0ff4..1fc0d407cb 100644
--- a/arch/arm/dts/k3-am625-sk-u-boot.dtsi
+++ b/arch/arm/dts/k3-am625-sk-u-boot.dtsi
@@ -46,3 +46,12 @@ 
 &cpsw_port2 {
 	status = "disabled";
 };
+
+&usbss0 {
+	bootph-all;
+};
+
+&usb0 {
+	dr_mode = "peripheral";
+	bootph-all;
+};