Contrary to how it is implemented right now, the usb480m clock is a
controllable mux that can switch between the 24MHz oscillator and the
clock output of the usb2phy.

Add the needed clock-id to allow setting this mux from DT.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 include/dt-bindings/clock/rk3036-cru.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/dt-bindings/clock/rk3036-cru.h b/include/dt-bindings/clock/rk3036-cru.h
index 99cc617e1e54..5cbc0e2b08ff 100644
--- a/include/dt-bindings/clock/rk3036-cru.h
+++ b/include/dt-bindings/clock/rk3036-cru.h
@@ -47,6 +47,7 @@
 #define SCLK_MACREF		152
 #define SCLK_MACPLL		153
 #define SCLK_SFC		160
+#define SCLK_USB480M		161
 
 /* aclk gates */
 #define ACLK_DMAC2		194
-- 
2.47.2

On Sat, May 03, 2025 at 10:25:29PM +0200, Heiko Stuebner wrote:
> Contrary to how it is implemented right now, the usb480m clock is a
> controllable mux that can switch between the 24MHz oscillator and the
> clock output of the usb2phy.
> 
> Add the needed clock-id to allow setting this mux from DT.
> 
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>

Acked-by: Conor Dooley <conor.dooley@microchip.com>

> ---
>  include/dt-bindings/clock/rk3036-cru.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/dt-bindings/clock/rk3036-cru.h b/include/dt-bindings/clock/rk3036-cru.h
> index 99cc617e1e54..5cbc0e2b08ff 100644
> --- a/include/dt-bindings/clock/rk3036-cru.h
> +++ b/include/dt-bindings/clock/rk3036-cru.h
> @@ -47,6 +47,7 @@
>  #define SCLK_MACREF		152
>  #define SCLK_MACPLL		153
>  #define SCLK_SFC		160
> +#define SCLK_USB480M		161
>  
>  /* aclk gates */
>  #define ACLK_DMAC2		194
> -- 
> 2.47.2
>