This patchset tries to implement the Allwinner A64 DE2 as a bus driver, in order to model the fact that the SRAM claim controls the access to the whole DE2 memory space.
PATCH 1 and PATCH 4 are for the CCU part. PATCH 2 is the device tree binding for the A64 DE2 bus, and PATCH 3 implements the bus driver. PATCH 5 is a modified version of A64 DE2 CCU patch, which uses the A64 DE2 bus. PATCH 6 and 7 are just the simplefb patches for A64. Icenowy Zheng (7): dt-bindings: add compatible string for the A64 DE2 CCU dt-bindings: add binding for the Allwinner A64 DE2 bus bus: add bus driver for accessing Allwinner A64 DE2 clk: sunxi-ng: add A64 compatible string arm64: allwinner: a64: add DE2 CCU related device tree nodes arm64: allwinner: a64: add simplefb for A64 SoC arm64: allwinner: a64: add HDMI regulator to all DTs' simplefb_hdmi .../devicetree/bindings/bus/sun50i-de2-bus.txt | 37 ++++++++++++ .../devicetree/bindings/clock/sun8i-de2.txt | 1 + .../boot/dts/allwinner/sun50i-a64-bananapi-m64.dts | 4 ++ .../boot/dts/allwinner/sun50i-a64-nanopi-a64.dts | 4 ++ .../boot/dts/allwinner/sun50i-a64-olinuxino.dts | 4 ++ .../boot/dts/allwinner/sun50i-a64-orangepi-win.dts | 4 ++ .../arm64/boot/dts/allwinner/sun50i-a64-pine64.dts | 4 ++ .../dts/allwinner/sun50i-a64-sopine-baseboard.dts | 4 ++ arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 68 ++++++++++++++++++++++ drivers/bus/Kconfig | 10 ++++ drivers/bus/Makefile | 1 + drivers/bus/sun50i-de2.c | 49 ++++++++++++++++ drivers/clk/sunxi-ng/ccu-sun8i-de2.c | 11 ++-- 13 files changed, 194 insertions(+), 7 deletions(-) create mode 100644 Documentation/devicetree/bindings/bus/sun50i-de2-bus.txt create mode 100644 drivers/bus/sun50i-de2.c -- 2.15.1 -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
