Maxime Ripard 20b0dfa86b drm/vc4: hdmi: Make sure the device is powered with CEC ... Similarly to what we encountered with the detect hook with DRM, nothing actually prevents any of the CEC callback from being run while the HDMI output is disabled. However, this is an issue since any register access to the controller when it's powered down will result in a silent hang. Let's make sure we run the runtime_pm hooks when the CEC adapter is opened and closed by the userspace to avoid that issue. Fixes: 15b4511a4a ("drm/vc4: add HDMI CEC support") Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-6-maxime@cerno.tech		2021-10-25 15:33:41 +02:00
..
Kconfig	drm/vc4: hdmi: Register HDMI codec	2021-06-23 14:32:28 +02:00
Makefile
vc4_bo.c	drm/vc4: Initialize vc4_drm_driver with CMA helper defaults	2021-01-15 10:39:05 +01:00
vc4_crtc.c	drm/vc4: crtc: Lookup the encoder from the register at boot	2021-05-24 14:42:07 +02:00
vc4_debugfs.c	drm/vc4/vc4_debugfs: Demote non-conformant kernel-doc headers	2020-11-18 11:51:58 +01:00
vc4_dpi.c	drm/vc4: dpi: Switch to devm_drm_of_get_bridge	2021-09-14 10:39:30 +02:00
vc4_drv.c	drm/vc4: Make use of the helper function devm_platform_ioremap_resource()	2021-09-01 11:43:25 +02:00
vc4_drv.h	drm/vc4: Convert to Linux IRQ interfaces	2021-08-10 20:13:53 +02:00
vc4_dsi.c	drm/vc4: dsi: Switch to devm_drm_of_get_bridge	2021-09-14 10:40:24 +02:00
vc4_fence.c
vc4_gem.c	drm/vc4: remove unneeded variable: "ret"	2021-02-09 17:16:57 +01:00
vc4_hdmi_phy.c	drm/vc4: hdmi: Use the connector state pixel rate for the PHY	2020-12-16 10:11:48 +01:00
vc4_hdmi_regs.h	drm/vc4: hdmi: Enable the scrambler	2021-05-24 14:43:36 +02:00
vc4_hdmi.c	drm/vc4: hdmi: Make sure the device is powered with CEC	2021-10-25 15:33:41 +02:00
vc4_hdmi.h	drm/vc4: hdmi: Remove redundant variables	2021-07-29 10:41:16 +02:00
vc4_hvs.c	drm pull for 5.12-rc1	2021-02-21 14:44:44 -08:00
vc4_irq.c	drm/vc4: Convert to Linux IRQ interfaces	2021-08-10 20:13:53 +02:00
vc4_kms.c	drm-misc-next for v5.15:	2021-07-21 11:58:28 +10:00
vc4_packet.h
vc4_perfmon.c	drm/vc4: replace idr_init() by idr_init_base()	2020-11-06 11:48:43 +01:00
vc4_plane.c	Merge drm/drm-fixes into drm-next	2021-04-13 23:15:09 +02:00
vc4_qpu_defines.h
vc4_regs.h	drm/vc4: hdmi: Set HDMI_MAI_FMT	2021-06-23 14:32:27 +02:00
vc4_render_cl.c
vc4_trace_points.c
vc4_trace.h
vc4_txp.c	drm/vc4: txp: Properly set the possible_crtcs mask	2021-05-24 14:41:28 +02:00
vc4_v3d.c	drm/vc4: Convert to Linux IRQ interfaces	2021-08-10 20:13:53 +02:00
vc4_validate_shaders.c
vc4_validate.c
vc4_vec.c	drm/vc4: Separate VEC compatible variants	2021-05-24 13:52:33 +02:00