Hi, Frank:
On Tue, 2019-04-16 at 16:58 +0200, Frank Wunderlich wrote:
This Patch-Series adds missing Patches/Bugfixes to get hdmi working on BPI-R2
first 2 Patches were already posted, but not yet merged into mainline i found no hint why
- config component output by device node port https://patchwork.kernel.org/patch/10609007/
- add display subsystem related device nodes (resend) https://patchwork.kernel.org/patch/10588951/
These patches need to modify binding document and need long term discuss. I have an idea not to modify binding document so you could be quicker to merge these patches. The idea is:
1. Keep the patch 'drm/mediatek: fix possible_crtcs', let DPI encoder support both crtc0 and crtc1. 2. For encoder and crtc, it could find each other by encoder->crtc and crtc->encoder_mask to configure hardware correctly.
Regards, CK
Bibby Hsieh (1): drm/mediatek: config component output by device node port
Ryder Lee (2): arm: dts: mt7623: add display subsystem related device nodes drm/mediatek: fix possible_crtcs
chunhui dai (1): drm/mediatek: fix boot up for 720 and 480 but 1080
arch/arm/boot/dts/mt7623.dtsi | 177 ++++++++++++++++++ arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts | 85 +++++++++ arch/arm/boot/dts/mt7623n-rfb-emmc.dts | 85 +++++++++ drivers/gpu/drm/mediatek/mtk_dpi.c | 2 +- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 41 +++- drivers/gpu/drm/mediatek/mtk_drm_drv.h | 4 +- drivers/gpu/drm/mediatek/mtk_hdmi_phy.c | 3 + drivers/gpu/drm/mediatek/mtk_hdmi_phy.h | 1 + .../gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c | 1 + 9 files changed, 390 insertions(+), 9 deletions(-)
-- 2.17.1