Commit graph

6 commits

Author SHA1 Message Date
Vikas Manocha
9ecb0c416c 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>
2016-03-26 18:49:28 -04:00
Vikas Manocha
09959ba3c5 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>
2016-02-24 18:42:50 -05:00
Kamil Lulko
665624149a 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>
2015-12-12 15:56:08 -05:00
Vadzim Dambrouski
43fb0e3926 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>
2015-11-10 16:48:50 +01:00
Antonio Borneo
089fddfde2 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
2015-07-27 15:02:14 -04:00
rev13@wp.pl
eaaa4f7e0e ARMv7M: Add STM32F4 support
Signed-off-by: Kamil Lulko <rev13@wp.pl>
Reviewed-by: Tom Rini <trini@konsulko.com>
2015-04-22 12:14:55 -04:00