From: Jagan Teki <ja...@edgeble.ai> Unlike RK3399, Sunxi/Meson DW HDMI the new Rockchip SoC Rk3328 would support external vendor PHY with DW HDMI chip.
Support this vendor PHY by adding new platform PHY ops via DW HDMI driver and call the respective generic phy from platform driver code. This series tested in RK3328 with 1080p (1920x1080) resolution. Patch 0001/0005: Support Vendor PHY Patch 0006/0008: VOP extension for win, dsp offsets Patch 0009/0010: RK3328 VOP, HDMI clocks Patch 0011: Rockchip Inno HDMI PHY Patch 0012: RK3328 HDMI driver Patch 0013: RK3328 VOP driver Patch 0014/0017: Enable HDMI Out for RK3328 Changes for v3: - updated phy_ops logic - tested in BPI-M64 - updated handoff logic for rk3328 Changes for v2: - Use proper cfg function for meson - Add VOP cleanup code. - Add DCLK get rate Linux VOP/HDMI out issues seems resolved with explicit WIN0 disable. Any inputs? Jagan. Jagan Teki (17): video: rockchip: hdmi: Detect hpd after controller init video: dw_hdmi: Add Vendor PHY handling video: dw_hdmi: Extend the HPD detection video: dw_hdmi: Add read_hpd hook video: dw_hdmi: Add setup_hpd hook video: rockchip: vop: Simplify rkvop_enable video: rockchip: vop: Add win offset support video: rockchip: vop: Add dsp offset support clk: rockchip: rk3328: Add VOP clk support clk: rk3328: Add get hdmiphy clock phy: rockchip: Add Rockchip INNO HDMI PHY driver video: rockchip: Add rk3328 hdmi support video: rockchip: Add rk3328 vop support ARM: dts: rk3328: Enable VOP for bootph-all rockchip: Enable preconsole for rk3328 configs: evb-rk3328: Enable vidconsole for rk3328 configs: Enable HDMI Out for ROC-RK3328-CC arch/arm/dts/rk3328-u-boot.dtsi | 4 + .../include/asm/arch-rockchip/cru_rk3328.h | 34 + arch/arm/mach-rockchip/Kconfig | 1 + common/Kconfig | 2 +- configs/roc-cc-rk3328_defconfig | 5 + drivers/clk/rockchip/clk_rk3328.c | 105 ++- drivers/phy/rockchip/Kconfig | 7 + drivers/phy/rockchip/Makefile | 1 + drivers/phy/rockchip/phy-rockchip-inno-hdmi.c | 885 ++++++++++++++++++ drivers/video/dw_hdmi.c | 29 +- drivers/video/meson/meson_dw_hdmi.c | 6 +- drivers/video/rockchip/Makefile | 2 + drivers/video/rockchip/rk3328_hdmi.c | 126 +++ drivers/video/rockchip/rk3328_vop.c | 83 ++ drivers/video/rockchip/rk_hdmi.c | 11 +- drivers/video/rockchip/rk_hdmi.h | 3 + drivers/video/rockchip/rk_vop.c | 44 +- drivers/video/rockchip/rk_vop.h | 4 + drivers/video/sunxi/sunxi_dw_hdmi.c | 14 +- include/configs/evb_rk3328.h | 5 + include/configs/rk3328_common.h | 1 + include/dw_hdmi.h | 11 +- 22 files changed, 1345 insertions(+), 38 deletions(-) create mode 100644 drivers/phy/rockchip/phy-rockchip-inno-hdmi.c create mode 100644 drivers/video/rockchip/rk3328_hdmi.c create mode 100644 drivers/video/rockchip/rk3328_vop.c -- 2.25.1
