The generic AXP SPL driver implementation can cover all regulators we
need for the AXP305.
Add the descriptions for four of the six DC/DC regulators of the AXP305,
and enable that when CONFIG_AXP305_POWER is enabled. We won't need DCDC2
and DCDC3, but by using the position in the array for the index we keep
the code cleaner.
Also remove the old driver, and switch the Makefile to include the new,
generic driver.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
The generic AXP SPL driver implementation can cover all regulators we
need for the AXP313.
Add the descriptions for the three DC/DC regulators of the AXP313, and
enable that when CONFIG_AXP313_POWER is enabled. Also remove the old
driver, and switch the Makefile to include the new, generic version.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
On boards using the AXP717 PMIC, the DRAM rail is often not setup
correctly at reset time, so we have to program the PMIC very early in
the SPL, before running the DRAM initialisation.
Using the new generic AXP SPL driver, add the Kconfig options and
platform bits needed to support an AXP717 PMIC chip in I2C mode.
This allows to set up the correct voltage for the DRAM chips and the
CPU cores.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Ryan Walklin <ryan@testtoast.com>
So far we had a separate driver file for each AXP PMIC chip that we need
to support in the SPL. The code in there was largely similar, but
differed in many details.
Based on the idea of the DM AXP driver, introduce a data structure to
describe each regulator in a compact way. This is a simplified version
of the struct used in the DM driver, as we don't need to support the full
voltage range and not every regulator in the SPL.
For now we only support the DC/DC buck converters, since that's what we
need the SPL to configure, mostly. Also we get rid of the regulator name,
and hardcode the regulator number by its position in the array (first is
DCDC1, second is DCDC2, etc). We also drop support for the value table,
we ideally won't need that for the subset of regulators required.
At the end each regulator is described by a 10 bytes struct, so we avoid
blowing up the SPL footprint, but still can use generic code.
Each chip is supposed to be described separately, and protected by
ifdef's, to only build in the regulators needed for a particular board.
We also describe the bits to help identifying the AXP chip, and the
shutdown details in that section.
Add a generic driver, that exports axp_set_dcdc<x>() functions to set up
the buck converters. For now this just contains the bits for the (new)
AXP717, but it's not wired up anywhere yet.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
The axp<xxx>.c drivers are only used for the SPL, for U-Boot proper we
have a separate, DM compliant driver.
Mask the build instructions with CONFIG_SPL_BUILD, to avoid them being
build for U-Boot proper as well.
The AXP221 driver defines axp_get_sid(), which is used in the U-Boot
proper cpuinfo() code, and some old LCD code directly calls axp_set_eldo(),
so we keep that driver outside the new guards. This will be fixed properly
later.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Pull request efi-2024-10-rc1-2
Documentation:
* use current versions of certifi and urllib3 for building documentation
* add bootelf command documentation
* correct the description of the Goldfish RTC driver
* correct heading level of itest examples
UEFI:
* print device-tree in dtbdump.efi
* consider CONFIG_EFI_IGNORE_OSINDICATIONS in TestEfiCapsuleFirmwareRaw
* correct cmd_capsule_esl_gen invocation in scripts/Makefile.lib
* use capsule CRT instead of ESL file when building capsules
Others:
* let ENV_IS_IN_EXT4 enable SYS_MMC_ENV_DEV
* check if CONFIG_SYS_MMC_ENV_DEV is defined in mmc_get_env_dev
Resolved a compilation issue where the build system attempted
to compile for the Odroid-XU3 platform instead of the specified
Exynos4412 platform due to an incorrect CONFIG_SYS_BOARD setting.
Updated the Makefile to ensure that compilation only occurs for
the Odroid-XU3 specified target platform.
Now, object files will be generated only when building for the
TARGET_ODROID platform.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Fix the issue where CONFIG_SYS_BOARD was incorrectly set on
Odroid XU3 boards, causing boot failure. This was resolved by
correcting the SYS_BOARD entry in Kconfig to load the correct
device tree source (dts) for the Odroid Exynos5422 Platforms.
Fixes: f76750d111 ("Convert CONFIG_CONS_INDEX et al to Kconfig")
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
- Switch to standard boot (in include/configs/ds414.h and
configs/ds414_defconfig)
- Implement board_late_init() to ensure successful enumeration
of USB3 devices
- Remove unnecessary checkboard()
- Updated IDENT_STRING to indicate this u-boot supports both Synology
DS414 and DS214+ boards
- Add SYS_THUMB_BUILD to reduce binary size
- Add NET_RANDOM_ETHADDR
- Add CONFIG_LBA48 and CONFIG_SYS_64BIT_LBA to support >2TB HDD/SDD
Signed-off-by: Tony Dinh <mibodhi@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Acked-by: Phil Sutter <phil@nwl.cc>
Enable OF_UPSTREAM to use upstream DT and add marvell/ prefix to the
DEFAULT_DEVICE_TREE in DS116 defconfig. Remove current DTS in
arch/arm/dts/ directory.
Signed-off-by: Tony Dinh <mibodhi@gmail.com>
Acked-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Stefan Roese <sr@denx.de>
The X-Powers AXP717 is a PMIC with four buck converters and a number
of LDOs, one of which is actually fixed (so not modelled here).
Add the compatible string and the respective regulator ranges to allow
drivers to adjust voltages.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Ryan Walklin <ryan@testtoast.com>
bananapi_m64_defconfig with CONFIG_ENV_IS_NOWHERE results in:
board/sunxi/board.c: In function 'mmc_get_env_dev':
board/sunxi/board.c:535:24: error:
'CONFIG_SYS_MMC_ENV_DEV' undeclared (first use in this function)
535 | return CONFIG_SYS_MMC_ENV_DEV;
| ^~~~~~~~~~~~~~~~~~~~~~
Check if CONFIG_SYS_MMC_ENV_DEV is defined.
Fixes: 1011ebc72b ("sunxi: Select environment MMC based on boot device")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
When enabling CONFIG_ENV_IS_IN_EXT4 the environment might be stored on
an mmc device similar to the CONFIG_ENV_IS_IN_FAT case.
Fixes: 7d08077334 ("Convert CONFIG_SYS_MMC_ENV_DEV et al to Kconfig")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
As reported by GitHub dependabot, both of these packages should be
bumped to their latest versions to address security issues (neither of
which has a CVE assigned).
Reported-by: GitHub dependabot
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
