bcm63xx/u-boot/board/theadorable, branch master

arm: mvebu: AXP: Enhance PCIe port capability configuration

2019-04-12T05:04:18Z

This patch enables the PCIe port specific link capabilities configuration for Armada XP. The weak function board_sat_r_get() was used to return a common flag for PCIe Gen1 vs Gen2 capability for all PCIe ports. This is now changed with this patch to return a bit per PCIe port (4 bits in this case, bit 0 for PCIe port 0, etc). The theadorable board uses this new feature to configure PCIe port 0 as Gen1 and all other PCIe ports as Gen2 capable. All other AXP boards using this function are not changed in the configuration and still configure all ports as PCIe Gen2. This patch also removes the parameter "pex_mode" from board_serdes_cfg_get() as this parameter was not used in any of the implementations. Signed-off-by: Stefan Roese Cc: Phil Sutter

arm: mvebu: theadorable: Add test for ctrl-c in PCIe PEX switch test

2019-04-12T05:04:18Z

The check for the missing PEX switch can lead to an infinite loop, when the PCIe device is not found. It is helpful to enable the user to break out of this boot-loop, to enable booting to the prompt for test cases. This patch adds a 3 second delay in the error case before rebooting. The user can press Ctrl-C in this time to abort the boot-loop. This patch also calls bootcount_inc() before rebooting in the error case. This is needed to increment the bootcounter, since this function is called earlier than the main bootcounter increment. Otherwise the bootcounter will not be incremented in the error case at all. Signed-off-by: Stefan Roese

video: Armada XP: Move driver to DM_VIDEO

2019-02-05T13:23:21Z

This patch moves the Armada XP video / LCD driver to DM_VIDEO. With this move, the legacy interface board_video_init() is removed from the theadorable board code (only user of this video driver). The support via DT will be added in a separate patch. This patch also enables DM_VIDEO for the theadorable board, as this is needed to not break git bisect'ability. Signed-off-by: Stefan Roese Reviewed-by: Anatolij Gustschin Acked-by: Anatolij Gustschin

mvebu: select boot device at SoC level

2018-08-06T12:07:23Z

Move the gdsys Controlcenter DC specific build time kwbimage.cfg generation code into the mach-mvebu/ directory to be shared by all 32bit mvebu platforms. Remove board specific kwbimage.cfg files, and use the generated one instead. These files are all identical, with two exceptions. Clearfog and Helios4 use the sdio boot device, whereas all others use spi. Update the defconfigs for the exceptional boards to generate the same kwbimage.cfg as before. Signed-off-by: Baruch Siach Signed-off-by: Stefan Roese

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12Z

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

arm: mvebu: Remove theadorable_defconfig

2017-09-26T04:51:37Z

Currently, we support 2 "theadorable" MVEBU build targets. One with a stripped down configuration (theadorable) and one with a full blown configuration (theadorable_debug), including PCI, ethernet etc. When we introduced these configs, the plan was to remove the debug version at some point. But now it seems better to keep the full-blown version and remove the "non-debug" version instead. At a later stage, I will rename the remaining "theadorable_debug" target into a more fitting one. Signed-off-by: Stefan Roese

arm: mvebu: theadorable: Add 'pcie' test command

2017-03-23T09:52:28Z

This board specific command tests for the presence of a specified PCIe device (via vendor-ID and device-ID). If the device is not detected, this will get printed. If the device is detected, the board will get resetted so that an easy loop test can be done. The board will reboot until the PCIe device is not detected. Signed-off-by: Stefan Roese

arm: mvebu: theadorable: Add board-specific PEX detection pulse width

2017-03-23T09:52:28Z

Define a board-specific detection pulse-width array for the SerDes PCIe interfaces. If not defined in the board code, the default of currently 2 is used. Values from 0...3 are possible (2 bits). In this case of the theadorable board, PEX interface 0 needs a value of 0 for the detection pulse width so that the PCIe device (Atheros WLAN PCIe device) is consistantly detected. Signed-off-by: Stefan Roese Cc: Adam Shobash Cc: Nadav Haklai Cc: Konstantin Porotchkin Signed-off-by: Stefan Roese

arm: mvebu: theadorable: Configure board for PCIe 2.0 capability

2016-09-24T08:00:41Z

Use a board-specific board_sat_r_get() function to configure the board for PCIe 2.0 capability (e.g. 5GB/s link speed). Otherwise the default of 2.5GB/s will be established. Signed-off-by: Stefan Roese

arm: mvebu: theadorable: Remove Board name output in checkboard

2016-04-12T09:13:40Z

This line is not needed, as the board supports DT based probing. And here the "Model:" is already printed: Model: Marvell Armada XP theadorable Board: theadorable One line for the board name is enough. Signed-off-by: Stefan Roese