| Age | Commit message (Collapse) | Author |
|---|
|
While ODT values for same memory type are similar, they are not
necessary the same. Let's parameterize them and make parameter same as
in vendor DRAM settings. That way it will be easy to introduce new board
support.
Reviewed-by: Andre Przywara <[email protected]>
Signed-off-by: Jernej Skrabec <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
|
|
Fix code style for pointer declaration. This is just cosmetic change to
avoid checkpatch errors in later commits.
Reviewed-by: Andre Przywara <[email protected]>
Signed-off-by: Jernej Skrabec <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
|
|
Vendor DRAM code actually writes to whole CR register and not just sets
bit 31 in mctl_ctrl_init().
Just to be safe, do that here too.
Acked-by: Andre Przywara <[email protected]>
Signed-off-by: Jernej Skrabec <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
|
|
This board is configured with CONFIG_USB1_VBUS_PIN="PH24", but no
regulator exists in its device tree. Add the regulator, so USB will
continue to work when the PHY driver switches to using the regulator
uclass instead of a GPIO.
Update the device tree here because it does not exist in Linux.
Signed-off-by: Samuel Holland <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
|
|
Now that all differences in functionality are covered by individual
flags, remove the enumeration of SoC variants.
Signed-off-by: Samuel Holland <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
|
|
While R40 puts the EMAC syscon register at a different address from
other variants, the relevant portion of the register's layout is the
same. Factor out the register offset so the same code can be shared
by all variants. This matches what the Linux driver does.
This change provides two benefits beyond the simplification:
- R40 boards now respect the RX delays from the devicetree
- This resolves a warning on architectures where readl/writel
expect the address to have a pointer type, not phys_addr_t.
Signed-off-by: Samuel Holland <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
|
|
Describe this feature instead of using the SoC ID.
Signed-off-by: Samuel Holland <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
|
|
Describe this feature instead of using the SoC ID.
Signed-off-by: Samuel Holland <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
|
|
Currently, EMAC variants are distinguished by their identity, but this
gets unwieldy as more overlapping variants are added. Add a structure so
we can describe the individual feature differences between the variants.
Signed-off-by: Samuel Holland <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
|
|
The HDMI PHY depends on the HVCC supply being enabled. So far we have
relied on it being enabled by an earlier firmware stage (SPL or TF-A).
Attempt to enable the regulator here, so we can remove that dependency.
Signed-off-by: Samuel Holland <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Jernej Skrabec <[email protected]>
|
|
This abstracts away the CCU register layout, which is necessary for
supporting new SoCs like H6 with a reorganized CCU. One of the resets is
referenced from the PHY node instead of the controller node, so it will
have to wait until the PHY code is factored out to a separate driver.
Signed-off-by: Samuel Holland <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Jernej Skrabec <[email protected]>
|
|
https://source.denx.de/u-boot/custodians/u-boot-i2c
i2c updates for v2023-07-rc1
- designware_i2c: remove apparently redundant read of 'i2c, speeds' DT property
from Rasmus Villemoes
- fix: correct I2C deblock logic from Haibo Chen
- imx_lpi2c: Fix misuse the IS_ENABLED for DM clock from Ye Li
- m68k: convert to DM from Angelo Dureghello
|
|
Upgrading all board configs where i2c is involved to DM i2c.
Signed-off-by: Angelo Dureghello <[email protected]>
|
|
Add all the i2c nodes for each family, and add specific i2c
overwrites in the related board-specific dts.
Signed-off-by: Angelo Dureghello <[email protected]>
|
|
This driver is actually used for powerpc and m68k/ColdFire.
On ColdFire SoC's, interrupt flag get not set if IIEN flag (mbcr bit6,
interrupt enabled) is not set appropriately before each transfert.
As a result, the transfert hangs forever waiting for IIEN.
This patch set IIEN before each transfert, while considering this fix
as not harming powerpc arch.
Signed-off-by: Angelo Dureghello <[email protected]>
|
|
Fix CONFIG_SYS_FSL_I2C to correct name CONFIG_SYS_I2C_FSL.
Signed-off-by: Angelo Dureghello <[email protected]>
|
|
Add CFG option to enable proper pinmux pad setting for i2c0.
Signed-off-by: Angelo Dureghello <[email protected]>
|
|
Move CONFIG_SYS_I2C_X to CFG_ namespace.
This is a preliminary step to move to dm i2c.
Signed-off-by: Angelo Dureghello <[email protected]>
|
|
The IS_ENABLED, which does not consider SPL build, should be replaced
by CONFIG_IS_ENABLED.
For the case that we only enable DM CLK for u-boot but not in SPL, the
IS_ENABLED(CONFIG_CLK) still returns true, then cause clock failure.
Reviewed-by: Peng Fan <[email protected]>
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
|
|
Current code use dm_gpio_get_value() to get SDA and SCL value, and the
value depends on whether DTS file config the GPIO_ACTIVE_LOW. In ususal
case for i2c GPIO, DTS need to set GPIO_ACTIVE_LOW for SCL/SDA pins. So
here the logic is not correct.
And we must not use GPIOD_ACTIVE_LOW in client code include the
dm_gpio_set_dir_flags(), it is DTS's responsibility for this flag. So
remove GPIOD_ACTIVE_LOW here.
Fixes: aa54192d4a87 ("dm: i2c: implement gpio-based I2C deblock")
Signed-off-by: Haibo Chen <[email protected]>
Reviewed-by: Alexander Kochetkov <[email protected] <mailto:[email protected]>>
|
|
property
This code first figures out if there is an i2c,speeds property, if so
its size in u32s, and then reads the value into the local speeds[]
array. Both 'size' and 'speeds' are completely unused thereafter.
It's not at all clear what this is supposed to do. Of course, it could
be seen as a sanity check that the DT node does have an i2c,speeds
property with an appropriate number of elements, but for that one
wouldn't actually need to read it into speeds[]. Also, I can't find
anywhere else in the U-Boot code which makes use of values from that
property (this is is the only C code referencing "i2c,speeds"), so it
seems pointless to insist that it's there.
Signed-off-by: Rasmus Villemoes <[email protected]>
|
|
|
|
Numeric return values may cause strange errors line:
exit not allowed from main input shell.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
Mask macro PART_ACCESS_MASK filter out access bits of emmc register and
macro EXT_CSD_EXTRACT_BOOT_PART() extracts boot part bits of emmc register.
So use EXT_CSD_EXTRACT_BOOT_PART() when extracting boot partition.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
All build targets using this driver already use DM_MMC. So let's depend
this driver on this Kconfig symbol and remove the non-DM driver part.
Signed-off-by: Stefan Roese <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Peng Fan <[email protected]>
Cc: Jaehoon Chung <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
|
|
CONFIG_MMC_SDHCI_IO_ACCESSORS is not supported and/or used by this
driver so let's remove these unused parts completely.
Signed-off-by: Stefan Roese <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Peng Fan <[email protected]>
Cc: Jaehoon Chung <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
|
|
This driver already depends on CONFIG_ARCH_MVEBU, so there is no need
to have some checks for this Kconfig symbol in the driver itself. Let's
remove these superfluous checks.
Signed-off-by: Stefan Roese <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Peng Fan <[email protected]>
Cc: Jaehoon Chung <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
|
|
Verify that erasing blocks does not impact adjacent ones.
- Write four blocks [0 1 2 3]
- Erase two blocks [ 1 2 ]
- Verify [0 1 2 3 ]
Signed-off-by: Loic Poulain <[email protected]>
|
|
The default erase command applies on erase group unit, and
simply round down to erase group size. When the start block
is not aligned to erase group size (e.g. erasing partition)
it causes unwanted erasing of the previous blocks, part of
the same erase group (e.g. owned by other logical partition,
or by the partition table itself).
To prevent this issue, a simple solution is to use TRIM as
argument of the Erase command, which is usually supported
with eMMC > 4.0, and allow to apply erase operation to write
blocks instead of erase group
Signed-off-by: Loic Poulain <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
When secure/insecure TRIM operations are supported.
When used as erase command argument it applies the
erase operation to write blocks instead of erase
groups.
Signed-off-by: Loic Poulain <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
|
|
https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request for efi-2023-07-rc1
Documentation:
* man-page for coninfo command
* documentation style
* switch settings for boot modes on AM62 SK
UEFI:
* avoid using deprecated HandleProtocol()
* set static attribute for non-exported functions and variables
|
|
https://source.denx.de/u-boot/custodians/u-boot-sh
- Fix usage of CONFIG_IS_ENABLED and DM_REGULATOR
|
|
https://source.denx.de/u-boot/custodians/u-boot-video
- fix building sandbox without SDL
- improve tegra DC driver to work with panel ops and implement
native 180 degree panel rotation support
- add T30 support to tegra DC driver
- add DSI driver (based on mainline Linux one with minor
adjustments, only T30 tested)
- add get_display_timing ops to simple panel driver
- extend simple panel driver to use it for MIPI DSI panels
which do not require additional DSI commands for setup
|
|
If console multiplexing in enabled (CONFIG_CONSOLE_MUX=y), the output of
the coninfo command should show the file association (stdin, stderr,
stdout) for all devices not only the default ones.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
efi_runtime_mmio is only referenced in efi_boottime.c
Signed-off-by: Bin Meng <[email protected]>
|
|
efi_mem is only referenced in efi_memory.c
Signed-off-by: Bin Meng <[email protected]>
|
|
efi_event_queue and efi_register_notify_events are only referenced
in efi_boottime.c
Signed-off-by: Bin Meng <[email protected]>
|
|
load_file() and load_file2() are only referenced in
efi_selftest_load_file.c
Signed-off-by: Bin Meng <[email protected]>
|
|
record is only referenced in efi_selftest_exitbootservices.c
Signed-off-by: Bin Meng <[email protected]>
|
|
HandleProtocol() is deprecated and leaves an OpenedProtocolInformation
behind. Use OpenProtocol(GET_PROTOCOL) instead.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
|
|
HandleProtocol() is deprecated and leaves an OpenedProtocolInformation
behind. Use OpenProtocol(GET_PROTOCOL) instead.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
|
|
Provide a man-page for the coninfo command.
Signed-off-by: Heinrich Schuchardt <[email protected]>
|
|
Mention that HTML pages are published at https://u-boot.readthedocs.io/
and that the file .readthedocs.yml controls the build process.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
List some common boot modes and their corresponding switch
settings for AM62 SK.
Signed-off-by: Judith Mendez <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
|
|
Provide a reference document for the U-Boot documentation style.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
The DM_REGULATOR symbol has SPL counterpart in:
drivers/power/regulator/Kconfig:config SPL_DM_REGULATOR
Use CONFIG_IS_ENABLED() macro to match on the correct
variant depending on the build stage.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
The DM_REGULATOR symbol has SPL counterpart in:
drivers/power/regulator/Kconfig:config SPL_DM_REGULATOR
Use CONFIG_IS_ENABLED() macro to match on the correct
variant depending on the build stage.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
The DM_REGULATOR symbol has SPL counterpart in:
drivers/power/regulator/Kconfig:config SPL_DM_REGULATOR
Use CONFIG_IS_ENABLED() macro to match on the correct
variant depending on the build stage.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
The DM_REGULATOR symbol has SPL counterpart in:
drivers/power/regulator/Kconfig:config SPL_DM_REGULATOR
Use CONFIG_IS_ENABLED() macro to match on the correct
variant depending on the build stage.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
The DM_REGULATOR symbol has SPL counterpart in:
drivers/power/regulator/Kconfig:config SPL_DM_REGULATOR
Use CONFIG_IS_ENABLED() macro to match on the correct
variant depending on the build stage.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
