SPL has limited available resources, and the performance between
ARM and Thumb isn't that significant.
This patch builds using Thumb instruction set to reduce the code
size by nearly 6K.
Original:
text data bss dec hex filename
26526 4004 1376 31906 7ca2 spl/u-boot-spl
Thumb:
text data bss dec hex filename
20232 4004 1376 25612 640c spl/u-boot-spl
Signed-off-by: Adam Ford <aford173@gmail.com>
Tested-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
The da850-evm doesn't have the boot pins configured in a way
to make MMC/SD booting an option, and MMC/SD support is not
enabled in SPL. Therefore, there is no need to support raw mode
mmc/sd support in SPL.
This patch disables CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
Signed-off-by: Adam Ford <aford173@gmail.com>
CONFIG_DFU_NAND needs the raw NAND core being compiled.
Also fix the colibri_vf defconfig to reflect this dependency.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
Enabling TFABOOT configuration will compile-in a call to nand_read in
the boot sequence. Handle the situation by also selecting officially
the raw NAND core in this case.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
There is no flash on this board, there is no reason to define MTD
environment variables nor UBI. Drop them from the configuration file.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Wolfgang Grandegger <wg@aries-embedded.de>
While the right Kconfig entries were selected, because of the missing
CMD_NAND symbol the raw NAND core was never compiled. Remove it from
the defconfigs otherwise the build will fail.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
[trini: Also do this on bcm11130_nand]
Signed-off-by: Tom Rini <trini@konsulko.com>
Due to previous Makefile organization, the raw NAND subdirectory was
not compiled in if CMD_NAND was not enabled. Because the Denali driver
does not compile with these boards (undefined environment offset),
remove the dependency within the defconfig over the controller driver
(was ignored anyway in the past).
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Let's be consistent and always declare CONFIG_MTD from the defconfig
file when needed.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
MTD support must be enabled when using mtdparts. Indeed, functions
like get_mtd_info(), get_mtd_device() and put_mtd_device() are in
drivers/mtd/mtd_uboot.c and are built only with CONFIG_MTD.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
In some files, options of CMD_NAND are selected but not the command
itself. Fix this inconsistency.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
Raw NAND support must be enabled when the environment is in NAND.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
UBI must be enabled when the environment is in UBI.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
UBI must be enabled when using fastmap, reflect this is defconfigs.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
MTD must be enabled when there is a SPI NOR flash using the
SPI_FLASH_MTD config entry.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
Both symbols must be enabled when there is a raw NAND driver
selected. Also enable them when CONFIG_CMD_NAND is selected to avoid
breaking things when we'll further rework the MTD dependency
description.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
[trini: Rebase and migrate a few more boards here]
Signed-off-by: Tom Rini <trini@konsulko.com>
Enable DM_SPI and DM_SPI_FLASH in U-Boot on M2N Gose.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Enable DM_SPI and DM_SPI_FLASH in U-Boot on M2W Koelsch.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Enable DM_SPI and DM_SPI_FLASH in U-Boot on H2 Lager.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Like in Linux, just use CONFIG_MTD to compile the MTD stack.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
CONFIG_MTD must be reserved for the MTD core. Like any other
subsystem, prefix the symbol by DM when it comes to DM support.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
[trini: Add Kconfig files]
Signed-off-by: Tom Rini <trini@konsulko.com>
Add more clarity by changing the Kconfig entry name.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
[trini: Re-run migration, update a few more cases]
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
This adds a general board file based on MT8518 SoCs from MediaTek.
Apart from the generic parts (cpu) we add some low level init codes
and initialize the early clocks.
This commit is adding the basic boot support for the MT8518 eMMC board.
Signed-off-by: mingming lee <mingming.lee@mediatek.com>
[trini: Migrate env location to defconfig, set ENV_IS_IN_MMC]
Signeed-off-by: Tom Rini <trini@konsulko.com>
In order to further prepare for full device tree support in SPL,
this patch enables both SPL_DM_SEQ_ALIAS and SPL_OF_TRANSLATE.
Both of these are already enabled in U-Boot, so SPL will have
the same functionality
Signed-off-by: Adam Ford <aford173@gmail.com>
Tested-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Driver model requires a malloc pool to allocate memory before
relocations to operate serial and some other devices. This patch
increases the pool size to 2K.
Signed-off-by: Adam Ford <aford173@gmail.com>
Tested-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
In preparation to use full device tree support, SPL can separate
BSS from text region.
This patch enables SPL_SEPARATE_BSS.
Signed-off-by: Adam Ford <aford173@gmail.com>
Tested-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
This converts the following to Kconfig:
CONFIG_SYS_CORTINA_FW_IN_MMC
CONFIG_SYS_CORTINA_FW_IN_NAND
CONFIG_SYS_CORTINA_FW_IN_NOR
CONFIG_SYS_CORTINA_FW_IN_REMOTE
CONFIG_SYS_CORTINA_FW_IN_SPIFLASH
Signed-off-by: Tom Rini <trini@konsulko.com>
There are currently no known users of this functionality on this
platform, disable it to prepare for additional VxWorks functionality
that would cause this platform to fail to link.
Cc: Soeren Moch <smoch@web.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Soeren Moch <smoch@web.de>
The deadline for migration to CONFIG_DM is v2020.01. The VCT
baords would need an almost complete rewrite of all drivers to
support driver model.
Unless someone has access to the hardware and volunteers to do the migration,
the board should be scheduled for removal.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Acked-by: Stefan Roese <sr@denx.de>
Since at least some of the drivers relevant to LS1028A are now following
DM, it's useful to have dm command enabled by default.
Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
- Device tree alignment on v5.4-rc4 for all stm32 boards
- Correct the eMMC pin configuration on stm32mp157c-ev1
- Add DFU and SPI-NAND support for stm32mp1 board
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Merge tag 'u-boot-stm32-20191126' of https://gitlab.denx.de/u-boot/custodians/u-boot-stm
- Solve warning for stih410-b2260
- Device tree alignment on v5.4-rc4 for all stm32 boards
- Correct the eMMC pin configuration on stm32mp157c-ev1
- Add DFU and SPI-NAND support for stm32mp1 board
LS1028A QDS board supports multiple combinations of SerDes protocols and
multiple add-on cards with Ethernet PHYs. Some of them require specific
configuration in Linux DT, and the plan is to use DT overlays for them.
Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Add read for OTP and PMIC NVM with alternates
on virtual DFU device.
Serie-cc: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Activate the support of SPI NAND in stm32mp1 U-Boot.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Add support of DFU for MMC, MTD, RAM and MTD command.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
This patch allows to fix the following compilation warning:
===================== WARNING ======================
This board does not use CONFIG_DM_ETH (Driver Model
for Ethernet drivers). Please update the board to use
CONFIG_DM_ETH before the v2020.07 release. Failure to
update by the deadline may result in board removal.
See doc/driver-model/migration.rst for more info.
====================================================
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
- fix boot banner on RPi3/4
- add support for one binary on RPi3/4
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Merge tag 'rpi-next-2020.01' of https://github.com/mbgg/u-boot
- add RPi4 upstream compatible to pinctrl
- fix boot banner on RPi3/4
- add support for one binary on RPi3/4
Enable the support of function keys on the USB keyboard. This is necessary
to test the USB keyboard driver.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
