[PATCH v1 0/8] Microchip PolarFire SoC support

[padmarao.begari at microchip.com]

From: Padmarao Begari <padmarao.begari at 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

 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