Hello! On 01/13/2018 02:14 AM, Laurent Pinchart wrote:
The LVDS encoders used to be described in DT as part of the DU. They now have their own DT node, linked to the DU using the OF graph bindings. This allows moving internal LVDS encoder support to a separate driver modelled as a DRM bridge. Backward compatibility is retained as legacy DT is patched live to move to the new bindings. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
[...]
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c index 6e02c762a557..06a3fbdd728a 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
[...]
/* ----------------------------------------------------------------------------- @@ -74,7 +75,6 @@ static const struct rcar_du_device_info rzg1_du_r8a7745_info = { .port = 1, }, }, - .num_lvds = 0, };static const struct rcar_du_device_info rcar_du_r8a7779_info = {@@ -95,14 +95,13 @@ static const struct rcar_du_device_info rcar_du_r8a7779_info = { .port = 1, }, }, - .num_lvds = 0, };static const struct rcar_du_device_info rcar_du_r8a7790_info = {.gen = 2, .features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK | RCAR_DU_FEATURE_EXT_CTRL_REGS, - .quirks = RCAR_DU_QUIRK_ALIGN_128B | RCAR_DU_QUIRK_LVDS_LANES, + .quirks = RCAR_DU_QUIRK_ALIGN_128B, .num_crtcs = 3, .routes = { /* @@ -164,7 +163,6 @@ static const struct rcar_du_device_info rcar_du_r8a7792_info = { .port = 1, }, }, - .num_lvds = 0, };static const struct rcar_du_device_info rcar_du_r8a7794_info = {@@ -186,7 +184,6 @@ static const struct rcar_du_device_info rcar_du_r8a7794_info = { .port = 1, }, }, - .num_lvds = 0,
I think you can remove *all* such initializers and the field itself with them -- otherwise it looks like you're doing a not-quite-related drive-by clean up...
[...] MBR, Sergei
