[U-Boot] [PATCH v4 00/16] spi: zynq qspi support

[Jagan Teki]

These are the previous version patches-
https://patchwork.ozlabs.org/patch/302945/
https://patchwork.ozlabs.org/patch/264440/

This series adds zynq qspi controller driver in driver model and
enabled support on relevent zynq boards and tested the same.

Branch to verify:
$ git clone git://git.denx.de/u-boot-spi.git
$ cd u-boot-spi
$ git checkout -b master-next origin/master-next

Changes for v4:
	- Rebase to master

Changes for v3:
        - Added driver-model to zynq-qspi driver
        - devicetree support on zynq-qspi
        - Enabled qspi nodes on relevent board dts files
        - Enabled qspi driver on relevent board config files

Changes for v3:
        - Fixes with macro's addition

Jagan Teki (16):
  spi: Add zynq qspi controller driver
  dts: zynq: Add zynq qspi controller nodes
  doc: device-tree-bindings: spi: Add zynq qspi info
  dts: microzed: Enable zynq qspi controller node
  dts: zc702: Enable zynq qspi controller node
  dts: zc706: Enable zynq qspi controller node
  dts: zc770-xm010: Enable zynq qspi controller node
  dts: zed: Enable zynq qspi controller node
  configs: Enable legacy SPI flash interface support
  zynq-common: Enable zynq qspi controller support
  zynq-common: Enable Bank/Extended address register support
  configs: zynq: Enable zynq qspi controller
  spi: Kconfig: Add Zynq QSPI controller entry
  spi: zynq_spi: Add config reg shift named macros
  spi: zynq_spi: Rename baudrate divisor mask name
  spi: zynq_spi: Store cs value into private data

 arch/arm/dts/zynq-7000.dtsi                    |  12 +
 arch/arm/dts/zynq-microzed.dts                 |   5 +
 arch/arm/dts/zynq-zc702.dts                    |   5 +
 arch/arm/dts/zynq-zc706.dts                    |   5 +
 arch/arm/dts/zynq-zc770-xm010.dts              |   5 +
 arch/arm/dts/zynq-zed.dts                      |   5 +
 configs/zynq_microzed_defconfig                |   2 +
 configs/zynq_zc702_defconfig                   |   2 +
 configs/zynq_zc706_defconfig                   |   2 +
 configs/zynq_zc70x_defconfig                   |   2 +
 configs/zynq_zc770_xm010_defconfig             |   1 +
 configs/zynq_zed_defconfig                     |   2 +
 doc/device-tree-bindings/spi/spi-zynq-qspi.txt |  26 ++
 drivers/spi/Kconfig                            |   9 +
 drivers/spi/Makefile                           |   1 +
 drivers/spi/zynq_qspi.c                        | 622 +++++++++++++++++++++++++
 drivers/spi/zynq_spi.c                         |  20 +-
 include/configs/zynq-common.h                  |  10 +
 18 files changed, 729 insertions(+), 7 deletions(-)
 create mode 100644 doc/device-tree-bindings/spi/spi-zynq-qspi.txt
 create mode 100644 drivers/spi/zynq_qspi.c

-- 
1.9.1