Resize the uboot to 1 MB, as that will be sufficient.
Increase the kernel size from 5MB to 8MB, as android kernel build images
are more than 5MB.
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
NAND.u-boot-spl-os partition is sized for 2 x NAND_BLOCK_SIZE, so that
in future it can:
- split into redundant partitions "u-boot-spl-os" and "u-boot-spl-os.backup1"
- store large DTB(s)
Signed-off-by: Pekon Gupta <pekon@ti.com>
When porting the NAND and MMC boot CMD it was developer
error not porting over the contents of the NAND and MMC
boot commands as they existed in the tree.
Therefore need to update the common boot commands to what
was already available for the platforms.
Also removed the NANDARGS from the platform files so that
they do not cause confusion.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
[trini: Add omap5_common.h change]
Signed-off-by: Tom Rini <trini@ti.com>
Commonize in the ti_armv7_common.h the boot scripts for
USB, MMC and NAND.
Each board file can then select which BOOT_TARGETS are applicable
for the target board.
And any parameters based on that.
Finally removed the findfdt from the common file and made this more board
specific as omap4_common should not reference panda.
This implemenation was adopted from the tegra-common-post.h file.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
This patch adds CONFIG_SPL_NAND_DEVICE_WIDTH to specify bus-width of NAND device
CONFIG_SPL_NAND_DEVICE_WIDTH == 16: NAND device with x16 bus-width
CONFIG_SPL_NAND_DEVICE_WIDTH == 8: NAND device with x8 bus-width
Need for a separate CONFIG_xx arise from following situations.
(1) SPL NAND drivers does not have framework to parse ONFI parameter page.
(2) if !defined(CONFIG_SYS_NAND_SELF_INIT)
|- board_nand_init()
|- nand_scan()
|- nand_scan_ident()
|- nand_scan_tail()
This means board_nand_init() is called before nand_scan_ident(). So NAND
controller is initialized before the actual probing of NAND device.
However some controller (like GPMC) need to be specifically configured for
bus-width of NAND device.
In such cases, bus-width of the NAND device should be known in advance
of actual device probing. Hence, CONFIG_SPL_NAND_DEVICE_WIDTH is useful.
(3) Non-ONFI compliant devices need some mechanism to specify device bus-width
to driver.
Signed-off-by: Pekon Gupta <pekon@ti.com>
Introduce the usage of QSPI CH for DRA7xx instead of the default and
dummy CHSETTINGS. This CH is only valid for DRA7xx based devices and
is intended to speed up the boot for QSPI_1 device.
Change-Id: I9ab902f0597a758a48732b4dac18adc2e840f7ab
Signed-off-by: Carlos Leija <cileija@ti.com>
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Some platforms like AM437x have different EVMs with different phy addresses,
so this patch adds support for passing phy address via cpsw plaform data.
Also renamed phy_id to phy_addr so better understanding of the code.
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Add the support for the dra7xx xhci usb host.
dra7xx does not contain an EHCI controller so the headers
can be removed from the board file.
The xHCI host on dra7xx is connected to a usb2 phy so need to
add support to enable those clocks.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Enables support for SPI SPL, QSPI and Spansion serial flash device
on the EVM. Configures pin muxes for QSPI mode.
Signed-off-by: Matt Porter <matt.porter@linaro.org>
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
dra7xx_evm has eMMC and the default environment can be stored in it.
So enabling saveenv command and the configs to store environment in eMMC.
Tested on DRA752 ES1.0
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Update omap5_common.h to use ti_armv7_common.h, and in turn update
dra7xx_evm.h and omap5_uevm.h slightly. The biggest changes here are
that IP blocks which exist on the platform, and had clocks enabled,
now have the drivers being built as well.
Signed-off-by: Tom Rini <trini@ti.com>
Update the EXTRA_ENV_SETTING for the dra7xx.
The console needs to be set to ttyO0 and the
findfdt needs to be updated to load the
dra7xx-evm.dtb file.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
Update PLL values.
SYS_CLKSEL value for 20MHz is changed to 2. In other platforms
SYS_CLKSEL value 2 represents reserved. But in sys_clk array
ind 1 is used for 13Mhz. Since other platforms are not using
13Mhz, reusing index 1 for 20MHz.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Sricharan R <r.sricharan@ti.com>
The registers that are used for device identification
are changed from OMAP5 to DRA7xx.
Using the correct registers for DRA7xx.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
The omap5_uevm platform has eMMC, and it makes sense to say that our
default env storage shall reside there. Other platforms may not, so
move this choice to the EVM config. In addition, we should provide some
way to partition the flash for later usage, so take advantage of the GPT
partition table support code and allow that to be setup with some
reasonable defaults.
Cc: Sricharan R <r.sricharan@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
Adding the build support for dra7xx_evm.
Reusing omap5_evm.h config by moving it to omap5_common.h
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: R Sricharan <r.sricharan@ti.com>
Sourav Poddar
Pekon Gupta
Tom Rini
Dan Murphy
Carlos Leija
Roger Quadros
Mugunthan V N
Wolfgang Denk
Matt Porter
Lokesh Vutla
Sricharan R