Commit graph

7 commits

Author SHA1 Message Date
Lukasz Majewski
21c7d34279 ARM: display5: Remove common.c file (after DM/DTS U-Boot proper conversion)
The common.c file content can be safely moved to spl.c file after
performing the DM/DTS conversion for the U-Boot proper.

It contains the non DM/DTS setup code, which now is only used by SPL.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-10-08 16:35:59 +02:00
Lukasz Majewski
1743d6676d ARM: display5: Remove UART initialization code after DM/DTS conversion (non-console)
This UART is not used in U-Boot, so there is no need to initialize it.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-10-08 16:35:59 +02:00
Lukasz Majewski
e95b4bdd8d DM: SPI: Convert display5 to use SPI with DM/DTS (but no in SPL)
The DM/DTS support for SPI is disabled on purpose for SPL, as it is not
supported as of time of this conversion.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-10-08 16:35:59 +02:00
Lukasz Majewski
19e874c6d7 DM: mmc: Switch display5 board to use DM_MMC and BLK (USDHC)
After this commit the display5 device would use eMMC driver supporting
driver model (DM_MMC and BLK).

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-10-08 16:35:59 +02:00
Lukasz Majewski
27aede24bc display5: Support for the emergency PAD pressing
To enter the special mode, one needs to short cut two pads with e.g. screw
driver.

After power up the SPL will execute u-boot in which proper actions will be
taken.

It is worth noting that we do not alter envs (even the BOOT_FROM variable)
and unconditionally go to recovery.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2018-06-18 15:42:38 +02:00
Tom Rini
83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-07 09:34:12 -04:00
Lukasz Majewski
a3eec24ad3 imx:display5: Add support for LWN's DISPLAY5 board
This commit provides support for LWN's IMX6Q based DISPLAY5 board.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2017-11-09 11:32:49 +01:00