We're going to use R8A7794 VSPD to control DU, so set the corresponding flag
and the newly added field, 'num_vspds'...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov at cogentembedded.com>
---
drivers/gpu/drm/rcar-du/rcar_du_drv.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
Index: linux/drivers/gpu/drm/rcar-du/rcar_du_drv.c
===================================================================
--- linux.orig/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ linux/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -136,7 +136,8 @@ static const struct rcar_du_device_info
static const struct rcar_du_device_info rcar_du_r8a7794_info = {
.gen = 2,
.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
- | RCAR_DU_FEATURE_EXT_CTRL_REGS,
+ | RCAR_DU_FEATURE_EXT_CTRL_REGS
+ | RCAR_DU_FEATURE_VSP1_SOURCE,
.num_crtcs = 2,
.routes = {
/* R8A7794 has two RGB outputs and one (currently unsupported)
@@ -154,6 +155,7 @@ static const struct rcar_du_device_info
},
},
.num_lvds = 0,
+ .num_vspds = 1,
};
static const struct rcar_du_device_info rcar_du_r8a7795_info = {
