[U-Boot] [U-Boot, v3, 5/5] arm, am335x: update for the siemens boards

Tom Rini trini at ti.com
Tue Nov 12 16:04:05 CET 2013


On Mon, Nov 04, 2013 at 02:05:03PM +0100, Heiko Schocher wrote:

> From: Samuel Egli <samuel.egli at siemens.com>
> 
> - dxr2: define unused pins as input
> - do not enable RTC32K OSC on dxr2 board
> - update default environment
>   - add splashpos=m,m to default environment, so splash screen is always
>     centered.
>   - adapt environment for bootcount feature
>   - add altbootcmd to default environment
> - rut: SPL add early reset pulse for eth-phy, maXTouch and display
> - rut: display timing aenderungen
> - siemens boards: adapt for background color = white
> - add boutcount feature for the siemens boards
>   store the bootcount in the environment, as we have no softreset
>   save registers on this hardware. Use therefore the CONFIG_BOOTCOUNT_ENV
>   bootcount driver.
> - change spi mode from 3 to 0 for the lcd init
> - add gpio pin for lcd reset with state 0 and add mdelay
> - siemens boards: use own USB id's
> - add dfu serial and device number for siemens boards
>   Add for the siemens boards the possibility to define in dfu mode,
>   the iSerialNumber and the bcdDevice fields in the USB Device
>   descriptor.
> - fix upgrade mechanism based on bootcount
>   Correct location of saveenv and remove not active variable.
> 
>   Add CONFIG_BOOT_RETRY_TIME and CONFIG_RESET_TO_RETRY to
>   reboot board in case of empty kernel partition. Without
>   these defines an empty kernel partition leads to an
>   abort of boot process and one remains in u-boot prompt.
> 
> - general cleanup of dxr2, pxm2 and rut boards
>   all:
>    * Remove net boot from bootcmd
>      Ping can cause a crash on boards without ethernet phy.
>      net_nfs command is used only for development
> 
>    * Add reset at the end of bootcmd
>      In order to have an immediate reset of the boot when bootcmd
>      fails, add reset at the end of bootcmd.
> 
>   rut:
>    * add nand_img_size
> 
>   dxr2:
>    * update nand_img_size
> 
>    * ddr3 timings updated with iocontrol property that can be
>      modified via eeprom. New default parameters from software
>      leveling with draco ES2.
> 
> Signed-off-by: Samuel Egli <samuel.egli at siemens.com>
> Signed-off-by: Pascal Bach <pascal.bach at siemens.com>
> Signed-off-by: Roger Meier <r.meier at siemens.com>
> Signed-off-by: Heiko Schocher <hs at denx.de>
> Cc: Matthias Michel <matthias.michel at siemens.com>
> Cc: Tom Rini <trini at ti.com>

Applied to u-boot/master, thanks!

-- 
Tom
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