[U-Boot] [PATCH 00/11] Add GPIO driver for Freescale Vybrid platform

[Bhuvanchandra DV]

This patch-set adds GPIO driver, DSPI and device tree support
for Freescale Vybrid platform and Toradex Colibri Vybrid VF50,
VF61 modules.

Following cases are tested with Vybrid GPIO driver:
- with DM, without DT
- with DM and DT
Both the above cases were tested on Toradex Colibri Vybrid VF50, VF61
modules and both works fine.

- The patchset is based and tested on the latest master branch.

Bhuvanchandra DV (9):
  dm: gpio: uclass: Add flag to control sequence numbering
  dm: gpio: vf610: Add GPIO driver support
  colibri_vf: Add pinmux entries for GPIOs
  colibri_vf: Enable GPIO support
  arm: vf610: Add clock support for DSPI
  arm: vf610: Add iomux support for DSPI
  vf610: dts: Add device tree support
  colibri-vf: Enable SPI support
  colibri_vf: Add separate defconfig for device tree support

Sanchayan Maity (2):
  usb: ehci-vf: Add weak function for board specific initialisation
  colibri_vf: Enable board specific USB initialisation for USB pen gpio

 arch/arm/cpu/armv7/vf610/generic.c            |   7 ++
 arch/arm/dts/Makefile                         |   3 +
 arch/arm/dts/vf-colibri.dtsi                  |  21 ++++
 arch/arm/dts/vf.dtsi                          | 100 +++++++++++++++
 arch/arm/dts/vf500-colibri.dts                |  18 +++
 arch/arm/dts/vf610-colibri.dts                |  18 +++
 arch/arm/imx-common/iomux-v3.c                |  26 ++++
 arch/arm/include/asm/arch-vf610/clock.h       |   1 +
 arch/arm/include/asm/arch-vf610/crm_regs.h    |   4 +
 arch/arm/include/asm/arch-vf610/gpio.h        |  29 +++++
 arch/arm/include/asm/arch-vf610/imx-regs.h    |   5 +
 arch/arm/include/asm/arch-vf610/iomux-vf610.h |  59 +++++++++
 arch/arm/include/asm/imx-common/iomux-v3.h    |   6 +
 board/toradex/colibri_vf/colibri_vf.c         | 106 ++++++++++++++++
 configs/colibri_vf_defconfig                  |   1 +
 configs/colibri_vf_dtb_defconfig              |   6 +
 drivers/gpio/Kconfig                          |   7 ++
 drivers/gpio/Makefile                         |   1 +
 drivers/gpio/gpio-uclass.c                    |   1 +
 drivers/gpio/vybrid_gpio.c                    | 169 ++++++++++++++++++++++++++
 drivers/usb/host/ehci-vf.c                    |   8 ++
 include/configs/colibri_vf.h                  |  16 +++
 22 files changed, 612 insertions(+)
 create mode 100644 arch/arm/dts/vf-colibri.dtsi
 create mode 100644 arch/arm/dts/vf.dtsi
 create mode 100644 arch/arm/dts/vf500-colibri.dts
 create mode 100644 arch/arm/dts/vf610-colibri.dts
 create mode 100644 arch/arm/include/asm/arch-vf610/gpio.h
 create mode 100644 configs/colibri_vf_dtb_defconfig
 create mode 100644 drivers/gpio/vybrid_gpio.c

-- 
2.1.0