On 08/12/2017 10:04, Jerome Brunet wrote: > On Wed, 2017-12-06 at 12:54 +0100, Neil Armstrong wrote: >> On the Amlogic Gx SoCs (GXBB, GXL & GXM), the VPU power domain is initialized >> by the vendor U-Boot code, but running mainline U-boot has been possible >> on these SoCs. But lacking such init made the system lock at kernel boot. >> >> A PM Power Domain driver has been pushed at [1] to solve the main issue. >> The following patches : >> - updates the DT bindings accordingly >> - adds support for missing regulators and registers init >> >> Neil Armstrong (4): >> dt-bindings: display: amlogic,meson-vpu: Add optional power domain >> property >> dt-bindings: display: amlogic,meson-dw-hdmi: Add optional HDMI 5V >> regulator >> drm/meson: dw_hdmi: Add support for an optional external 5V regulator >> drm/meson: Add missing VPU init >> >> .../devicetree/bindings/display/amlogic,meson-dw-hdmi.txt | 4 ++++ >> .../devicetree/bindings/display/amlogic,meson-vpu.txt | 4 ++++ >> drivers/gpu/drm/meson/meson_drv.c | 9 +++++++++ >> drivers/gpu/drm/meson/meson_dw_hdmi.c | 13 >> +++++++++++++ >> drivers/gpu/drm/meson/meson_registers.h | 4 ++++ >> 5 files changed, 34 insertions(+) >> > > No dependencies on the bootloader anymore, this is great ! Thanks > Series tested on libretech-cc s905x > > Tested-by: Jerome Brunet <jbrunet@xxxxxxxxxxxx> > Reviewed-by: Jerome Brunet <jbrunet@xxxxxxxxxxxx> > Applied to drm-misc-next _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
