u-boot.git/drivers/video, branch v2020.10-rc2

Merge tag 'u-boot-imx-20200804' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

2020-08-04T15:11:02Z

For 2020.10 ----------- - fixes for Toradex board - fix warnings from previous PR - HAB: reset instead of panic after failure - new board: MYiR Tech MYS-6ULX - mx6cuboxi: use OF_PLATDATA - further changes for DM Travis: https://travis-ci.org/github/sbabic/u-boot-imx/builds/714513163

video: ipuv3: fix framebuffer base address init with multiple IPUs

2020-08-03T21:37:31Z

Since commit 7812bbdc3732 ("video: Correctly handle multiple framebuffers") the vidconsole output is missing on the primary display on boards with two IPU units (all i.MX6Q/D based boards). The base address of the allocated framebuffer is not correctly programmed in the display controller. Fix it. Reported-by: Soeren Moch Signed-off-by: Anatolij Gustschin Tested-by: Soeren Moch

drivers: rename more drivers to match compatible string

2020-08-02T12:51:08Z

Continuing with the approach in commit rename additional drivers to allow the OF_PLATDATA support. Signed-off-by: Walter Lozano Reviewed-by: Simon Glass

video: add nexell video driver (display/video driver)

2020-07-29T12:43:40Z

Changes in relation to FriendlyARM's U-Boot nanopi2-v2016.01: - nexell_display.c: Changed to DM, CONFIG_FB_ADDR can not be used anymore because framebuffer is allocated by video_reserve() in video-uclass.c. Therefore code changed appropriately. - '#ifdef CONFIG...' changed to 'if (IS_ENABLED(CONFIG...))' where possible (and similar). - livetree API (dev_read_...) is used instead of fdt one (fdt...). Signed-off-by: Stefan Bosch

video: add nexell video driver (soc: dpc, makefile)

2020-07-29T12:43:40Z

Low level functions for DPC (Display Controller) and Makefile for all nexell video low level functions. Signed-off-by: Stefan Bosch

video: add nexell video driver (soc: lvds, hdmi)

2020-07-29T12:43:40Z

Low level functions for LVDS and HDMI display interfaces. Signed-off-by: Stefan Bosch

video: add nexell video driver (soc: mlc, mipi)

2020-07-29T12:43:40Z

Low level functions for MLC (Multi Layer Control) and MIPI (Mobile Industry Processor Interface). Signed-off-by: Stefan Bosch

video: add nexell video driver (soc: displaytop)

2020-07-29T12:43:40Z

Low level functions for DisplayTop (Display Topology). Signed-off-by: Stefan Bosch

treewide: convert devfdt_get_addr() to dev_read_addr()

2020-07-25T20:46:57Z

When you enable CONFIG_OF_LIVE, you will end up with a lot of conversions. To generate this commit, I used coccinelle excluding drivers/core/, include/dm/, and test/ The semantic patch that makes this change is as follows: @@ expression dev; @@ -devfdt_get_addr(dev) +dev_read_addr(dev) Signed-off-by: Masahiro Yamada

treewide: convert (void *)devfdt_get_addr() to dev_read_addr_ptr()

2020-07-25T20:46:57Z

Use the _ptr suffixed variant instead of casting. Also, convert it to dev_read_addr_ptr(), which is safe to CONFIG_OF_LIVE. One curious part is an error check like follows in drivers/watchdog/omap_wdt.c: priv->regs = (struct wd_timer *)devfdt_get_addr(dev); if (!priv->regs) return -EINVAL; devfdt_get_addr() returns FDT_ADDR_T_NONE (i.e. -1) on error. So, this code does not catch any error in DT parsing. dev_read_addr_ptr() returns NULL on error, so this error check will work. I generated this commit by the following command: $ find . -name .git -prune -o -name '*.[ch]' -type f -print | \ xargs sed -i -e 's/([^*)]*\*)devfdt_get_addr(/dev_read_addr_ptr(/' I manually fixed drivers/usb/host/ehci-mx6.c Signed-off-by: Masahiro Yamada