On Fri, Oct 16, 2020 at 7:54 PM <padmarao.beg...@microchip.com> wrote: > > From: Padmarao Begari <padmarao.beg...@microchip.com> > > This patch set adds Microchip PolarFire SoC Icicle Kit support > to RISC-V U-Boot. > > The patches are based upon latest U-Boot tree > (https://gitlab.denx.de/u-boot/u-boot.git) at commit id > 9dc6aef8c963ae17e1263b89c692792fce0c7198 > > All drivers namely: NS16550 Serial, Microchip clock, > Cadence eMMC and Cadence MACB Ethernet work fine on actual > Microchip PolarFire SoC Icicle Kit. > > Padmarao Begari (8): > riscv: Add Microchip MPFS Icicle Kit support > riscv: dts: Add device tree for Microchip Icicle Kit > dt-bindings: clock: Add indexes for reset signals > riscv: Add DMA 64-bit address support > net: macb: Add DMA 64-bit address support for macb > net: macb: Add phy address to read it from device tree > clk: Add Microchip PolarFire SoC clock driver > doc: board: Add Microchip MPFS Icicle Kit doc
The way patches are organized, it breaks git bisect-ability because PATCH2 depends on PATCH3. Also, PATCH3 should be squashed into PATCH7. Based on dependency, here's better ordering of patches: PATCH1) riscv: Add DMA 64-bit address support PATCH2) net: macb: Add DMA 64-bit address support for macb PATCH3) net: macb: Add phy address to read it from device tree PATCH4) clk: Add Microchip PolarFire SoC clock driver (Note: PATCH4 also include "dt-bindings: clock: Add indexes for reset signals") PATCH5) riscv: dts: Add device tree for Microchip Icicle Kit PATCH6) riscv: Add Microchip MPFS Icicle Kit support PATCH7) doc: board: Add Microchip MPFS Icicle Kit doc Regards, Anup > > arch/riscv/Kconfig | 5 + > arch/riscv/dts/Makefile | 1 + > arch/riscv/dts/microchip-icicle-kit-a000.dts | 419 ++++++++++++ > arch/riscv/include/asm/types.h | 4 + > board/microchip/mpfs_icicle/Kconfig | 26 + > board/microchip/mpfs_icicle/mpfs_icicle.c | 96 ++- > configs/microchip_mpfs_icicle_defconfig | 9 +- > doc/board/index.rst | 1 + > doc/board/microchip/index.rst | 9 + > doc/board/microchip/mpfs_icicle.rst | 605 ++++++++++++++++++ > drivers/clk/Kconfig | 1 + > drivers/clk/Makefile | 1 + > drivers/clk/microchip/Kconfig | 5 + > drivers/clk/microchip/Makefile | 1 + > drivers/clk/microchip/clk_pfsoc.c | 120 ++++ > drivers/clk/microchip/clk_pfsoc.h | 19 + > drivers/clk/microchip/clk_pfsoc_cfg.c | 135 ++++ > drivers/clk/microchip/clk_pfsoc_periph.c | 171 +++++ > drivers/net/macb.c | 57 +- > drivers/net/macb.h | 6 + > include/configs/microchip_mpfs_icicle.h | 60 +- > .../dt-bindings/clock/microchip,pfsoc-clock.h | 45 ++ > 22 files changed, 1744 insertions(+), 52 deletions(-) > create mode 100644 arch/riscv/dts/microchip-icicle-kit-a000.dts > create mode 100644 doc/board/microchip/index.rst > create mode 100644 doc/board/microchip/mpfs_icicle.rst > create mode 100644 drivers/clk/microchip/Kconfig > create mode 100644 drivers/clk/microchip/Makefile > create mode 100644 drivers/clk/microchip/clk_pfsoc.c > create mode 100644 drivers/clk/microchip/clk_pfsoc.h > create mode 100644 drivers/clk/microchip/clk_pfsoc_cfg.c > create mode 100644 drivers/clk/microchip/clk_pfsoc_periph.c > create mode 100644 include/dt-bindings/clock/microchip,pfsoc-clock.h > > -- > 2.17.1 >
