UPSTREAM: arch-stm32: Factorize stm32.h for STM32F4 and F7

For STM32F4 and F7 SoCx family, a specific stm32.h file exists.
Some common defines are duplicated or even unused in each of
these stm32.h.

UPSTREAM: arch-stm32: Factorize stm32.h for STM32F4 and F7

For STM32F4 and F7 SoCx family, a specific stm32.h file exists.
Some common defines are duplicated or even unused in each of
these stm32.h.

Factorize all common definition in arch/arm/include/asm/stm32f.h and keep
specific definitions in each arch/arm/include/asm/arch-stm32fx/stm32.h.

Change-Id: I63b112cc23cde9d970a29fb0fba728d34b065d1b
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
(cherry picked from commit 2536f18bfa22eacc8d39d5b68762374f4bca8986)

show more ...

stm32: stm32f4: move flash driver to mtd driver location

Same flash driver can be used by other stm32 families like stm32f7.
Better place for this driver would be mtd driver location.

Signed-off-by

stm32: stm32f4: move flash driver to mtd driver location

Same flash driver can be used by other stm32 families like stm32f7.
Better place for this driver would be mtd driver location.

Signed-off-by: Vikas Manocha <vikas.manocha@st.com>

show more ...

gpio: stm32_gpio: move base addresses to the soc file

Base addresses for GPIOs could be different for different socs, this
patch moves the base addresses from driver to the soc specific location.

S

gpio: stm32_gpio: move base addresses to the soc file

Base addresses for GPIOs could be different for different socs, this
patch moves the base addresses from driver to the soc specific location.

Signed-off-by: Vikas Manocha <vikas.manocha@st.com>

show more ...

stm32: Convert serial driver to DM

Signed-off-by: Kamil Lulko <kamil.lulko@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>

Merge git://git.denx.de/u-boot

Merge branch 'master' of git://git.denx.de/u-boot-arm

arm: stm32f4: fix a bug when a random sector gets erased

Old sector number is not being cleared from FLASH_CR register. For example
when first erased sector was 001 and then you want to erase sector

arm: stm32f4: fix a bug when a random sector gets erased

Old sector number is not being cleared from FLASH_CR register. For example
when first erased sector was 001 and then you want to erase sector 010,
sector 011 gets erased instead.
This patch clears old sector number from FLASH_CR register before a new
one is written.

Signed-off-by: Vadzim Dambrouski <pftbest@gmail.com>

show more ...

stm32f429: pass the device unique ID in DTB

Read device unique ID and set environment variable "serial#".
Value would then be passed to kernel through DTB.

To read ID from DTB, kernel is required t

stm32f429: pass the device unique ID in DTB

Read device unique ID and set environment variable "serial#".
Value would then be passed to kernel through DTB.

To read ID from DTB, kernel is required to have commit:
3f599875e5202986b350618a617527ab441bf206 (ARM: 8355/1: arch: Show
the serial number from devicetree in cpuinfo)
This commit is already mainline since v4.1-rc1.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
To: Albert Aribaud <albert.u.boot@aribaud.net>
To: Tom Rini <trini@konsulko.com>
To: Kamil Lulko <rev13@wp.pl>
Cc: u-boot@lists.denx.de

show more ...

Merge branch 'u-boot/master' into 'u-boot-arm/master'

ARMv7M: Add STM32F4 support

Signed-off-by: Kamil Lulko <rev13@wp.pl>
Reviewed-by: Tom Rini <trini@konsulko.com>