[U-Boot] [U-Boot, v4, 34/66] rockchip: pinctrl: rk3368: add GMAC (RGMII only) support

[Philipp Tomsich]

> To add GMAC (Gigabit Ethernet) support (limited to RGMII only at this
> point), we need support for additional pin-configuration.  This commit
> adds the pinctrl support for GMAC in RGMII mode:
>  * adds a PERIPH_ID_GMAC and the mapping from IRQ number to PERIPH_ID
>  * configures the RGMII pins
> 
> Signed-off-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
> 
> Reviewed-by: Simon Glass <sjg at chromium.org>
> ---
> 
> Changes in v4: None
> Changes in v3: None
> Changes in v2:
> - removed the RK3368-prefix on bit-definitions for GMAC pinctrl
> 
>  drivers/pinctrl/rockchip/pinctrl_rk3368.c | 36 +++++++++++++++++++++++++++++++
>  1 file changed, 36 insertions(+)
> 

Applied to u-boot-rockchip, thanks!