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6fe082b0fb
linux/drivers/gpu/drm/sun4i
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Maxime Ripard 6fe082b0fb
drm/sun4i: drc: Make sure we enforce the clock rate 
The DRC needs to run at 300MHz to be functional. This was done so far
using assigned-clocks in the device tree, but that is easy to forget, and
doesn't provide any other guarantee than the rate is going to be roughly
the one requested at probe time.

Therefore it's pretty fragile, so let's just use the exclusive clock API to
enforce it.

Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200107165957.672435-2-maxime@cerno.tech
2020-01-08 09:14:08 +01:00
..
Kconfig drm/sun4i: Fix Kconfig indentation 2019-11-25 10:04:41 +01:00
Makefile phy: Move Allwinner A31 D-PHY driver to drivers/phy/ 2019-02-07 09:34:49 +01:00
sun4i_backend.c drm/sun4i: backend: Make sure we enforce the clock rate 2020-01-08 09:13:47 +01:00
sun4i_backend.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_crtc.c drm/sun4i: drop use of drmP.h 2019-07-17 12:52:45 +02:00
sun4i_crtc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_dotclock.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_dotclock.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_drv.c drm: sun4i: Add support for suspending the display driver 2019-12-26 10:20:54 +01:00
sun4i_drv.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_framebuffer.c drm/sun4i: drop use of drmP.h 2019-07-17 12:52:45 +02:00
sun4i_framebuffer.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_frontend.c drm/sun4i: drop use of drmP.h 2019-07-17 12:52:45 +02:00
sun4i_frontend.h drm/sun4i: frontend: Move the FIR filter phases to our quirks 2019-01-18 21:12:26 +01:00
sun4i_hdmi_ddc_clk.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_hdmi_enc.c drm/sun4i/sun4i_hdmi_enc: call cec_s_conn_info() 2019-09-09 11:57:01 +02:00
sun4i_hdmi_i2c.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_hdmi_tmds_clk.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_hdmi.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_layer.c drm/sun4i: Remove unneeded semicolon in sun4i_layer.c 2019-12-14 18:48:15 +01:00
sun4i_layer.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_lvds.c drm/panel: decouple connector from drm_panel 2019-12-09 22:57:26 +01:00
sun4i_lvds.h
sun4i_rgb.c drm/panel: decouple connector from drm_panel 2019-12-09 22:57:26 +01:00
sun4i_rgb.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_tcon.c drm main pull for 5.5-rc1 2019-11-27 17:45:48 -08:00
sun4i_tcon.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun4i_tv.c drm/sun4i: drop use of drmP.h 2019-07-17 12:52:45 +02:00
sun6i_drc.c drm/sun4i: drc: Make sure we enforce the clock rate 2020-01-08 09:14:08 +01:00
sun6i_mipi_dsi.c drm/sun4i: dsi: Add Allwinner A64 MIPI DSI support 2019-12-26 10:36:36 +01:00
sun6i_mipi_dsi.h drm/sun4i: sun6i_mipi_dsi: Add VCC-DSI regulator support 2019-10-03 13:48:43 +02:00
sun8i_csc.c drm/sun4i: sun8i-csc: Add support for color encoding and range 2019-07-20 07:38:09 +02:00
sun8i_csc.h drm/sun4i: sun8i-csc: Add support for color encoding and range 2019-07-20 07:38:09 +02:00
sun8i_dw_hdmi.c drm/sun4i: Enable DRM InfoFrame support on H6 2019-10-10 12:50:03 +02:00
sun8i_dw_hdmi.h drm/sun4i: Enable DRM InfoFrame support on H6 2019-10-10 12:50:03 +02:00
sun8i_hdmi_phy_clk.c
sun8i_hdmi_phy.c drm/sun4i: Fix sun8i HDMI PHY configuration for > 148.5 MHz 2019-05-16 10:44:52 +02:00
sun8i_mixer.c drm/sun4i: Remove unneeded semicolon in sun8i_mixer.c 2019-12-14 18:48:07 +01:00
sun8i_mixer.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun8i_tcon_top.c drm/sun4i: drop use of drmP.h 2019-07-17 12:52:45 +02:00
sun8i_tcon_top.h drm/sun4i: tcon-top: Add helpers for mux switching 2018-07-11 09:54:54 +02:00
sun8i_ui_layer.c drm/sun4i: drop use of drmP.h 2019-07-17 12:52:45 +02:00
sun8i_ui_layer.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun8i_ui_scaler.c drm/sun4i: Add basic support for DE3 2018-11-05 11:48:23 +01:00
sun8i_ui_scaler.h drm/sun4i: Add basic support for DE3 2018-11-05 11:48:23 +01:00
sun8i_vi_layer.c drm/sun4i: sun8i-csc: Add support for color encoding and range 2019-07-20 07:38:09 +02:00
sun8i_vi_layer.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sun8i_vi_scaler.c drm/sun4i: Add basic support for DE3 2018-11-05 11:48:23 +01:00
sun8i_vi_scaler.h drm/sun4i: Add basic support for DE3 2018-11-05 11:48:23 +01:00
sunxi_engine.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00