OHCI was added with DM_USB support, so there are a few unneeded
items in the header file that can be removed.  This also
unifies da850evm with NOR and NAND booting options so all have
OHCI support.
Signed-off-by: NAdam Ford <aford173@gmail.com>
[trini: Migrate da850_am18xxevm]
Signed-off-by: NTom Rini <trini@konsulko.com>

Now that we removed all legacy boards selecting TI_EMAC we can
completely convert the driver code to using the driver model.
This patch also updates all remaining users of davinci_emac.
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Tested-by: Adam Ford <aford173@gmail.com> #am3517-evm & da850-evm
Reviewed-by: NRamon Fried <rfried.dev@gmail.com>

U-Boot README recommends initializing SDRAM in board_init_f(). DA850
was doing it as part of board_init_r() (through call to spl_board_init()
which calls arch_cpu_init() which calls da850_ddr_setup())

This worked fine till commit 15b8c750 ("davinci:
da850evm/omapl138-lcdk: Move BSS to SDRAM because SRAM is full") moved
BSS to SDRAM.

Functions like mmc_initialize() called in board_init_r() assume BSS is
available. Since SDRAM was not initialized when arch/arm/lib/crt0.S tried
to initialize BSS to 0, BSS is not initialized correctly.

Fix this by simply calling arch_cpu_init() from board_init_f(). Also move
preloader_console_init() there to help debug issues with board_init_r().

With this spl_board_init() is no longer needed, we remove it.

Tested using MMC/SD boot on OMAP-L138 LCDK board.

Tested-by: Adam Ford <aford173@gmail.com> #da850evm
Signed-off-by: NSekhar Nori <nsekhar@ti.com>
Tested-by: Peter Howard <phoward@gme.net.au> #omapl138_lcdk

There appears to be enough RAM to support cache in SPL.
This pach enables block cache in SPL.
Signed-off-by: NAdam Ford <aford173@gmail.com>

The DA850 EVM has one USB 1.1 OHCI Host controller.  With the
host controller now support DM_USB, this patch enables
the respective functions for the da850evm.
Signed-off-by: NAdam Ford <aford173@gmail.com>

Moved CONFIG_SPL_TEXT_BASE to common/spl/Kconfig and migrate existing
values.
Signed-off-by: NSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
[trini: Re-run migration]
Signed-off-by: NTom Rini <trini@konsulko.com>

Rsync all defconfig files using moveconfig.py
Signed-off-by: NTom Rini <trini@konsulko.com>

The da850evm include environment/ti/mmc.h and places
DEFAULT_MMC_TI_ARGS, defined int that file, in
CONFIG_EXTRA_ENV_SETTINGS.  This has been broken for some time
since neither CMD_PART nor CMD_UUID are available, so manually
changing the environmental variables was always required before
booting from MMC. With this patch, these scripts should work
again, and by default they point to mmc 0, partition 2, and
the dtb file exists in a /boot directory on partition 2.
Signed-off-by: NAdam Ford <aford173@gmail.com>

A previous patch converted a bunch of settings for CONFIG_SF_DEFAULT
but it broke the SPI Flash which now prevents booting.  This patch
now correctly sets CONFIG_SF_DEFAULT_SPEED=30000000 to match what it
was before the conversion.

Fixes: 14453fbf ("Convert CONFIG_SF_DEFAULT_* to Kconfig")
Signed-off-by: NAdam Ford <aford173@gmail.com>

With the memory mapping giving us some more avialable RAM, this
updates the da850-evm-u-boot.dtsi to include the serial port, SPI
and Flash nodes along with some dependent nodes in the SPL dtb.
This also removes the platform data initialization code for the
serial port and SPI Flash.
Signed-off-by: NAdam Ford <aford173@gmail.com>

This patch update the behavior introduced by
commit 96907c0f ("dm: spi: Read default speed and mode values from DT")

In case of DT boot, don't read default speed and mode for SPI from
CONFIG_* but instead read from DT node. This will make sure that boards
with multiple SPI/QSPI controllers can be probed at different
bus frequencies and SPI modes.

Remove also use in boards of the value speed=0 (no more supported)
for ENV in SPI by using CONFIG_ENV_SPI_MAX_HZ=0.

DT values will be always used when available (full DM support of
SPI slave with available DT node) even if speed and mode are requested;
for example in splash screen support (in splash_sf_read_raw)
or in SPL boot (in spl_spi_load_image).
The caller of spi_get_bus_and_cs() no more need to force speed=0.

But the current behavior don't change if the SPI slave is not
present (device with generic driver is created automatically)
or if platdata is used (CONFIG_OF_PLATDATA).
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>
Acked-by: NJagan Teki <jagan@amarulasolutions.com>

This converts the following to Kconfig:
  CONFIG_ENV_SPI_BUS
  CONFIG_ENV_SPI_CS
  CONFIG_ENV_SPI_MAX_HZ
  CONFIG_ENV_SPI_MODE

Most of time these value are not needed, CONFIG_SF_DEFAULT
with same value is used, so I introduced CONFIG_USE_ENV_SPI_*
to force the associated value for the environment.
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>

The SPI NOR frameware was recently updated, but they require a little
more memory that we had previosly allocated, so it stopped booting.
This patch doubles the size of CONFIG_SPL_SYS_MALLOC_F_LEN to 0x800.

Fixes: c4e88623 ("mtd: spi: Switch to new SPI NOR framework")
Signed-off-by: NAdam Ford <aford173@gmail.com>

Rsync all defconfig files using moveconfig.py
Signed-off-by: NTom Rini <trini@konsulko.com>

Now that CMD_UBI does not select CMD_MTDPARTS we need to make platforms
that had been enabling it turn it on by hand.  This exposed that we had
not yet migrated CMD_MTDPARTS fully, so do so now.

Fixes: 86dfa556 ("cmd: ubi: Remove useless call to mtdparts_init()")
Signed-off-by: NTom Rini <trini@konsulko.com>

Rsync all defconfig files using moveconfig.py
Signed-off-by: NTom Rini <trini@konsulko.com>

This patch add SPL DM support for da8xxevm boards
with SPL serial, SPI drivers supported via platdata.

Cc: Adam Ford <aford173@gmail.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>
Tested-by: Adam Ford <aford173@gmail.com> #da850evm

The simple pin controller works for da850, so this patch enables
this to pin-mux the pins defined in the device tree for the da850evm.
Signed-off-by: NAdam Ford <aford173@gmail.com>

With DM enabled, this patch enables the 'dm' command to access
the dm tree, uclass and devres.
Signed-off-by: NAdam Ford <aford173@gmail.com>

With the updated driver available to support DM_MMC, this patch
enables DM_MMC for da850evm.
Signed-off-by: NAdam Ford <aford173@gmail.com>

Rsync all defconfig files using moveconfig.py
Signed-off-by: NTom Rini <trini@konsulko.com>

The SPL space is limited.  In order to try to enable DM in SPL,
we need more space. When combined wtih TINY_PRINTF, this reduces
the size of SPL by 6.5k

Original:

   text	   data	    bss	    dec	    hex	filename
  20760	   1216	     80	  22056	   5628	spl/u-boot-spl

Tiny Printf
   text	   data	    bss	    dec	    hex	filename
  17947	   1216	     80	  19243	   4b2b	spl/u-boot-spl

Malloc Simple + Tiny Printf
   text	   data	    bss	    dec	    hex	filename
  15187	    176	     28	  15391	   3c1f	spl/u-boot-spl
Signed-off-by: NAdam Ford <aford173@gmail.com>

The SPL space is limited.  In order to try to enable DM in SPL,
we need more space. This reduces the size of SPL by ~2.7K

before:
   text	   data	    bss	    dec	    hex	filename
  20760	   1216	     80	  22056	   5628	spl/u-boot-spl
after:
   text	   data	    bss	    dec	    hex	filename
  17947	   1216	     80	  19243	   4b2b	spl/u-boot-spl
Signed-off-by: NAdam Ford <aford173@gmail.com>

Since using DM_I2C_COMPAT throws a warning during compilation,
and it isn't really needed any longer, so this patch removes
this feature and shrinks the code a bit.

from:
   text	   data	    bss	    dec	    hex	filename
 343326	  13388	 123448	 480162	  753a2	u-boot

to:
   text	   data	    bss	    dec	    hex	filename
 342924	  13380	 123440	 479744	  75200	u-boot
Signed-off-by: NAdam Ford <aford173@gmail.com>

This converts the following to Kconfig:
   CONFIG_SYS_I2C_DAVINCI
Signed-off-by: NAdam Ford <aford173@gmail.com>

This converts the following to Kconfig:
   CONFIG_MISC_INIT_R
Signed-off-by: NAdam Ford <aford173@gmail.com>
[trini: Update the defaults logic slightly]
Signed-off-by: NTom Rini <trini@konsulko.com>

This converts the following to Kconfig:
   CONFIG_MII
   CONFIG_DRIVER_TI_EMAC
Signed-off-by: NAdam Ford <aford173@gmail.com>
Acked-by: NJagan Teki <jagan@amarulasolutions.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

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: NTom Rini <trini@konsulko.com>

This converts the following to Kconfig:
   CONFIG_DA8XX_GPIO
Signed-off-by: NAdam Ford <aford173@gmail.com>

This converts the following to Kconfig:
   CONFIG_MTD_PARTITIONS
   CONFIG_MTD_DEVICE
Signed-off-by: NAdam Ford <aford173@gmail.com>

This adds DM_GPIO support for the davinici GPIO driver with
DT support.
Signed-off-by: NAdam Ford <aford173@gmail.com>

Rsync all defconfig files using moveconfig.py
Signed-off-by: NTom Rini <trini@konsulko.com>

This converts the following to Kconfig:
   CONFIG_SPI

This partly involves updating code that assumes that CONFIG_SPI implies
things that are specific to the MPC8xx SPI driver.  For now, just update
the CONFIG tests.  This also involves reworking the default for
CONFIG_SYS_DEF_EEPROM_ADDR so that we don't set it when we cannot make a
reasonable default, as it does not cause any compile failures.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Signed-off-by: NTom Rini <trini@konsulko.com>

Rsync all defconfig files using moveconfig.py
Signed-off-by: NTom Rini <trini@konsulko.com>

Add Kconfig entry for CONFIG_SPL_SPI_LOAD symbol and move all
configurations using it to Kconfig.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Tom Rini <trini@konsulko.com>

Rsync all defconfig files using moveconfig.py
Signed-off-by: NTom Rini <trini@konsulko.com>

This converts the following to Kconfig:
   CONFIG_BOOTP_BOOTPATH
   CONFIG_BOOTP_DNS
   CONFIG_BOOTP_GATEWAY
   CONFIG_BOOTP_HOSTNAME
   CONFIG_BOOTP_PXE
   CONFIG_BOOTP_SUBNETMASK
   CONFIG_CMDLINE_EDITING
   CONFIG_AUTO_COMPLETE
   CONFIG_SYS_LONGHELP
   CONFIG_SUPPORT_RAW_INITRD
   CONFIG_ENV_VARS_UBOOT_CONFIG
Signed-off-by: NAdam Ford <aford173@gmail.com>
[trini: Re-run the migration]
Signed-off-by: NTom Rini <trini@konsulko.com>

On the NIOS2 and Xtensa architectures, we do not have
CONFIG_SYS_TEXT_BASE set.  This is a strict migration of the current
values into the defconfig and removing them from the headers.

I did not attempt to add more default values in and for now will leave
that to maintainers.
Signed-off-by: NTom Rini <trini@konsulko.com>

This converts the following to Kconfig:
   CONFIG_DAVINCI_SPI
Signed-off-by: NAdam Ford <aford173@gmail.com>

We move all instances of CONFIG_MTDIDS_DEFAULT and
CONFIG_MTDPARTS_DEFAULT from the header files to the defconfig files.
There's a few cases here where we need to expand upon what was in the
header file.

Tested-by: Adam Ford <aford173@gmail.com>  #omap3_logic
Signed-off-by: NTom Rini <trini@konsulko.com>