[U-Boot] [PATCH v4 00/18] stm32f7: add sdram & gpio drivers

[Vikas MANOCHA]

Hi Tom,

> -----Original Message-----
> From: Vikas MANOCHA
> Sent: Monday, April 10, 2017 3:03 PM
> To: u-boot at lists.denx.de
> Cc: Vikas MANOCHA <vikas.manocha at st.com>
> Subject: [PATCH v4 00/18] stm32f7: add sdram & gpio drivers
> 
> This patchset :
> 	- adds stm32 sdram driver based on DM
> 	- adds stm32 gpio driver based on DM
> 	- uses clock & pin control drivers to replace board specific
> 	  configurations from code
> 	- corrects sdram parameters as per correct sdram part
> 	- adds support for stm32f769 board
> 

Please apply this patchset whenever you get time.

Cheers,
Vikas

> Changed in v4:
> - rebased to master.
> 
> Changed in v3:
> - made stm32_gpio_config() static.
> - moved common.h inclusion before clk.h
> 
> Changed in v2:
> - included files in correct order.
> - moved the pinctrl specific routine from gpio driver to pinctrl
> - used dev_get_addr() instead of fdtdec_get_addr_size_auto_parent() in
>   gpio driver.
> - pointed gpio name to bank name in device tree blob rather than copy.
> 
> Vikas Manocha (18):
>   stm32f7: use clock driver to enable qspi controller clock
>   stm32f7: sdram: move sdram driver code to ram drivers area
>   stm32f7: dm: add driver model support for sdram
>   ARM: DT: stm32f7: add sdram pin contol node
>   stm32f7: use driver model for sdram initialization
>   stm32f7: use clock driver to enable sdram controller clock
>   stm32f7: sdram: use sdram device tree node to configure sdram
>     controller
>   dm: gpio: Add driver for stm32f7 gpio controller
>   ARM: DT: stm32f7: add gpio device tree nodes
>   stm32f7: use stm32f7 gpio driver supporting driver model
>   stm32f746: to switch on user LED1 & read user button
>   stm32f7: stm32f746-disco: read memory info from device tree
>   stm32f7: enable board info read from device tree
>   stm32f7: sdram: correct sdram configuration as per micron sdram
>   stm32f7: increase the max no of pin configuration to 70
>   stm32f7: move board specific pin muxing to dts
>   stm32f7: add support for stm32f769 disco board
>   stm32f7: remove not needed configuration from board config
> 
>  arch/arm/dts/Makefile                         |   3 +-
>  arch/arm/dts/stm32f746-disco.dts              | 132 ++++++++++++
>  arch/arm/dts/stm32f746.dtsi                   | 151 ++++++++++---
>  arch/arm/dts/stm32f769-disco.dts              | 255 ++++++++++++++++++++++
>  arch/arm/include/asm/arch-stm32f7/gpio.h      |  21 +-
>  board/st/stm32f746-disco/stm32f746-disco.c    | 299 ++++++--------------------
>  configs/stm32f746-disco_defconfig             |   6 +
>  doc/device-tree-bindings/ram/st,stm32-fmc.txt |  51 +++++
>  drivers/clk/clk_stm32f7.c                     |  39 ----
>  drivers/gpio/Kconfig                          |   9 +
>  drivers/gpio/Makefile                         |   1 +
>  drivers/gpio/stm32f7_gpio.c                   | 135 ++++++++++++
>  drivers/pinctrl/pinctrl_stm32.c               |  50 ++++-
>  drivers/ram/Kconfig                           |   8 +
>  drivers/ram/Makefile                          |   1 +
>  drivers/ram/stm32_sdram.c                     | 179 +++++++++++++++
>  drivers/spi/stm32_qspi.c                      |  16 +-
>  include/configs/stm32f746-disco.h             |  11 +-
>  include/dt-bindings/memory/stm32-sdram.h      |  37 ++++
>  19 files changed, 1076 insertions(+), 328 deletions(-)  create mode 100644 arch/arm/dts/stm32f769-disco.dts  create mode 100644
> doc/device-tree-bindings/ram/st,stm32-fmc.txt
>  create mode 100644 drivers/gpio/stm32f7_gpio.c  create mode 100644 drivers/ram/stm32_sdram.c  create mode 100644 include/dt-
> bindings/memory/stm32-sdram.h
> 
> --
> 1.9.1