bcm63xx/u-boot/include/configs/rpi.h, branch master

Fix compilation error if CONFIG_USB is disabled

2019-06-12T10:23:46Z

This patch is to fix the following compilation error when disabling CONFIG_USB for Rpi3: include/config_distro_bootcmd.h:242:2: error: expected ‘}’ before ‘BOOT_TARGET_DEVICES_references_USB_without_CONFIG_CMD_USB’ BOOT_TARGET_DEVICES_references_USB_without_CONFIG_CMD_USB Signed-off-by: Ajay Kaher Signed-off-by: Matthias Brugger

rpi: Add mmc 1 as a boot target

2018-12-02T21:59:55Z

When booting with the rpi-firmware "mmc" overlay that disable the SDHOST controller and use the SDHCI one for the sd card, mmc 1 because a viable boot target. Add it to the list Signed-off-by: Oleksandr Tymoshenko Signed-off-by: Emmanuel Vadot Signed-off-by: Alexander Graf

Convert CONFIG_MISC_INIT_R to Kconfig

2018-08-17T17:04:00Z

This converts the following to Kconfig: CONFIG_MISC_INIT_R Signed-off-by: Adam Ford [trini: Update the defaults logic slightly] Signed-off-by: Tom Rini

configs: Migrate CONFIG_NR_DRAM_BANKS

2018-08-16T20:45:02Z

We have the following cases: - CONFIG_NR_DRAM_BANKS was defined, migrate normally - CONFIG_NR_DRAM_BANKS_MAX was defined and then used for CONFIG_NR_DRAM_BANKS after a check, just migrate it over now. - CONFIG_NR_DRAM_BANKS was very oddly defined on p2771-0000-* (to 1024 + 2), set this to 8. Signed-off-by: Tom Rini

rpi: Fix fdt_high & initrd_high for 64-bit builds

2018-06-03T13:31:32Z

The magic value that disables relocation is dependent on the CPU word size, so the current 'ffffffff' is doing the wrong thing on aarch64. Signed-off-by: Tuomas Tynkkynen Signed-off-by: Alexander Graf

rpi: Change load addresses to make more room for the kernel & DTB

2018-05-24T08:20:53Z

As of Linux 4.16, a multiplatform AArch64 kernel with our distro config takes 26M. The current space reservation leaves only 17M for the kernel and if it goes over it, the initrd gets overwritten when loading the kernel from the filesystem. A similar problem happens on ARMv7 with the DTBs taken from the downstream Raspberry Pi foundation kernel. I guess they compile them with DT overlay support enabled which grows them just enough. Fix both of these problems by rewriting the memory map, which now allows kernels to be up to 36M and DTBs up to 1M. Also the comment block was kind of obsolete ever since the introduction of AArch64 support and the firmware-loaded DTB doesn't get placed at 0x100 anymore either, so that is fixed as well. Signed-off-by: Tuomas Tynkkynen Signed-off-by: Alexander Graf

rpi: Adjust fdt_addr_r to a sane address

2018-05-23T20:31:23Z

Back in the old days, 0x100 was used as the address to pass the device tree from firmware into the kernel. This has since changed to a more dynamic location, so using 0x100 actually breaks more things than it helps with. Let's move the device tree default location for distro boot to a more sane place that gives us enough head room in low memory. Reported-by: Tuomas Tynkkynen Signed-off-by: Alexander Graf

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

Migrate CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG to Kconfig

2018-04-09T03:05:58Z

Convert CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG to Kconfig Signed-off-by: Alex Kiernan Reviewed-by: Lukasz Majewski Reviewed-by: Petr Vorel Reviewed-by: Petr Vorel

Remove config_distro_defaults.h

2018-02-24T02:44:22Z

With the contents of config_distro_defaults.h migrated to Kconfig, we can remove this header file completely Signed-off-by: Adam Ford