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