On 17/11/2022 14:25, Tomi Valkeinen wrote:
Hi, These add support for DSI on V4H SoC (r8a779g0) and DP for Whitehawk board. The last patch is a hack, but needed to get the DSI working. It is still unclear what the register write does, and as that patch is needed to get the DSI working, this series is not ready yet. But all the rest of the patches are ready for review.
And I forgot to mention, these are based on: git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git master (2c980642d64882b4e373b0317dd7bd45c1c34d80) Tomi
Tomi Tomi Valkeinen (8): dt-bindings: display: renesas,du: Provide bindings for r8a779g0 dt-bindings: display: bridge: renesas,dsi-csi2-tx: Add r8a779g0 clk: renesas: r8a779g0: Add display related clocks arm64: dts: renesas: r8a779g0: Add display related data arm64: dts: renesas: white-hawk-cpu: Add DP output support drm: rcar-du: Add r8a779g0 support drm: rcar-du: dsi: Add r8A779g0 support HACK: drm: rcar-du: dsi: use-extal-clk hack .../display/bridge/renesas,dsi-csi2-tx.yaml | 3 +- .../bindings/display/renesas,du.yaml | 2 + .../dts/renesas/r8a779g0-white-hawk-cpu.dtsi | 94 ++++ arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 129 +++++ drivers/clk/renesas/r8a779g0-cpg-mssr.c | 14 + drivers/gpu/drm/rcar-du/rcar_du_drv.c | 22 + drivers/gpu/drm/rcar-du/rcar_mipi_dsi.c | 488 ++++++++++++++---- drivers/gpu/drm/rcar-du/rcar_mipi_dsi_regs.h | 6 +- 8 files changed, 651 insertions(+), 107 deletions(-)
