Hi Andy,
On Tue, Mar 29, 2022 at 07:56:27PM +0800, Andy Yan wrote:
Hi Sascha:
On 3/28/22 23:11, Sascha Hauer wrote:
With upcoming VOP2 support VOP won't be the only choice anymore, so make the VOP driver optional.
Signed-off-by: Sascha Hauer s.hauer@pengutronix.de
drivers/gpu/drm/rockchip/Kconfig | 8 ++++++++ drivers/gpu/drm/rockchip/Makefile | 3 ++- drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 2 +- 3 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig index fa5cfda4e90e3..7d22e2997a571 100644 --- a/drivers/gpu/drm/rockchip/Kconfig +++ b/drivers/gpu/drm/rockchip/Kconfig @@ -23,8 +23,16 @@ config DRM_ROCKCHIP if DRM_ROCKCHIP +config ROCKCHIP_VOP
- bool "Rockchip VOP driver"
- default y
- help
This selects support for the VOP driver. You should enable iton all older SoCs up to RK3399.
That reminds me that I wanted to rephrase this. Will change in next round.
- config ROCKCHIP_ANALOGIX_DP bool "Rockchip specific extensions for Analogix DP driver"
- depends on ROCKCHIP_VOP
Aanlogix dp is also on vop2 base soc such as rk356x and rk3588 .
I added the dependency because analogix_dp-rockchip.c calls rockchip_drm_wait_vact_end() which is implemented in the VOP driver, so this driver currenty can't work with the VOP2 driver and can't be linked without the VOP driver being present. I'll add a few words to the commit message.
Sascha