pm24.git/drivers/gpu/drm/imx, branch v5.10

drm/imx: tve remove extraneous type qualifier

2020-10-27T09:30:09Z

clang warns about functions returning a 'const int' result: drivers/gpu/drm/imx/imx-tve.c:487:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] Remove the extraneous 'const' qualifier here. I would guess that the function was intended to be marked __attribute__((const)) instead, but that would also be wrong since it call other functions without that attribute. Fixes: fcbc51e54d2a ("staging: drm/imx: Add support for Television Encoder (TVEv2)") Signed-off-by: Arnd Bergmann Reviewed-by: Nick Desaulniers Signed-off-by: Philipp Zabel

drm/imx: parallel-display: reduce scope of edid_len

2020-10-27T09:20:36Z

The edid_len variable is never used again. Use a local variable instead of storing it in the device structure. Signed-off-by: Philipp Zabel

drm/imx: parallel-display: remove unused function enc_to_imxpd()

2020-10-27T09:20:36Z

Remove leftover container_of helper, it has been replaced by bridge_to_imxpd(). Fixes: fe141cedc433 ("drm/imx: pd: Use bus format/flags provided by the bridge when available") Signed-off-by: Philipp Zabel

drm/imx: parallel-display: fix edid memory leak

2020-10-27T09:20:36Z

The edid memory is only freed if the component.unbind() is called. This is okay if the parallel-display was bound but if the bind() fails we leak the memory. Signed-off-by: Marco Felsch [p.zabel@pengutronix.de: rebased, dropped now empty unbind()] Signed-off-by: Philipp Zabel

drm/imx: imx-ldb: reduce scope of edid_len

2020-10-27T09:20:36Z

The edid_len variable is never used again. Use a local variable instead of storing it in the device structure. Signed-off-by: Philipp Zabel

drm/imx: dw_hdmi-imx: remove empty encoder_disable callback

2020-10-26T09:59:16Z

This has not been required since commit 75229eca569f ("drm: Make drm_encoder_helper_funcs optional"). Signed-off-by: Philipp Zabel

drm/imx: drop explicit drm_mode_config_cleanup

2020-10-26T09:42:38Z

Use drmm_mode_config_init() and drop the explicit calls to drm_mode_config_cleanup(). Signed-off-by: Philipp Zabel Acked-by: Daniel Vetter

drm/imx: imx-tve: remove redundant enable tracking

2020-10-26T09:42:38Z

The DRM core already takes care that encoder enable and disable calls are balanced. Signed-off-by: Philipp Zabel

drm/imx: imx-tve: use regmap fast_io spinlock

2020-10-26T09:42:38Z

Replace the custom spinlock with the fast_io spinlock provided by regmap. Signed-off-by: Philipp Zabel

drm/imx: dw_hdmi-imx: use imx_drm_encoder_parse_of

2020-10-26T09:42:38Z

This is the same code and comment that is already shared by imx-ldb, imx-tve, and parallel-display in imx_drm_encoder_parse_of(). Signed-off-by: Philipp Zabel Reviewed-by: Sam Ravnborg