On 2019-08-29 13:30, Robert Chiras wrote:
From: Guido Günther agx@sigxcpu.org
The bridge might have special requirmentes on the input bus. This is e.g. used by the imx-nwl bridge.
Signed-off-by: Guido Günther agx@sigxcpu.org Reviewed-by: Stefan Agner stefan@agner.ch
Applied to the drm-misc-next branch.
I decided to apply those two since they are independent from the rest. You can drop them in the next spin of the rest.
-- Stefan
drivers/gpu/drm/mxsfb/mxsfb_crtc.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c index de09b93..b69ace8 100644 --- a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c +++ b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c @@ -209,7 +209,7 @@ static void mxsfb_crtc_mode_set_nofb(struct mxsfb_drm_private *mxsfb) { struct drm_device *drm = mxsfb->pipe.crtc.dev; struct drm_display_mode *m = &mxsfb->pipe.crtc.state->adjusted_mode;
- const u32 bus_flags = mxsfb->connector->display_info.bus_flags;
- u32 bus_flags = mxsfb->connector->display_info.bus_flags; u32 vdctrl0, vsync_pulse_len, hsync_pulse_len; int err;
@@ -233,6 +233,9 @@ static void mxsfb_crtc_mode_set_nofb(struct mxsfb_drm_private *mxsfb)
clk_set_rate(mxsfb->clk, m->crtc_clock * 1000);
- if (mxsfb->bridge && mxsfb->bridge->timings)
bus_flags = mxsfb->bridge->timings->input_bus_flags;- DRM_DEV_DEBUG_DRIVER(drm->dev, "Pixel clock: %dkHz (actual: %dkHz)\n", m->crtc_clock, (int)(clk_get_rate(mxsfb->clk) / 1000));