Commit 6ae4c3efbd ("ARM: DRA7: Add pinctrl register definitions")
has added new macros for pinmux configuration in line with the
kernel definitions. Fixup the current pinctrl data for the CompuLab
CL-SOM-AM57x board to use these new macros to facilitate the removal
of the old macros.
NOTE:
The PEN and PDIS macro values used previously were actually defined
inversely, a value of 1 in bit position 16 actually means that the
internal pullup/pulldown is disabled and not enabled as inferred by
PEN. So, previous pinmux config data such as (PDIS | PTU) is confusing
as it actually was meant for enabling internal pullup. The data is
fixed up only to be equivalent to the previous data.
Signed-off-by: Suman Anna <s-anna@ti.com>
We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.
Quite a few places use getenv() in a condition context, provoking a
warning from checkpatch. These are fixed up in this patch also.
Suggested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
Disable SDRAM controller EMIF2 for single core SOC
Set SDRAM size size to 1GB
Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Reviewed-by: Tom Rini <trini@konsulko.com>
Now CONFIG_GENERIC_MMC and CONFIG_MMC match for all defconfig.
We do not need two options for the same feature. Deprecate the
former.
This commit was generated with the sed script 's/GENERIC_MMC/MMC/'
and manual fixup of drivers/mmc/Kconfig.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Invoke enable_usb_clocks during board_usb_init and disable_usb_clocks
during board_usb_exit to enable and disable clocks respectively.
Modifications:
* Enable USB clocks in the OMAP version of the function
board_usb_init.
* Disable USB clocks in the OMAP version of the function
board_usb_cleanup.
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
A weak version of the function board_usb_init is implemented in:
common/usb.c
drivers/usb/host/xhci-omap.c
To fix the double implementations:
* Convert the board_usb_init function in drivers/usb/host/xhci-omap.c
normal (not weak).
* The function board_usb_init in drivers/usb/host/xhci-omap.c calls to
the weak function omap_xhci_board_usb_init.
* Rename board version of the function board_usb_init to
omap_xhci_board_usb_init.
Done only for boards that defines CONFIG_USB_XHCI_OMAP.
To achieve the same flexibility with the function board_usb_cleanup:
* Add a normal (not weak) implementation of the function
board_usb_cleanup in drivers/usb/host/xhci-omap.c
* The function board_usb_cleanup in drivers/usb/host/xhci-omap.c calls
to the weak function omap_xhci_board_usb_cleanup.
* Rename board version of the function board_usb_cleanup to
omap_xhci_board_usb_cleanup.
Done only for boards that defines CONFIG_USB_XHCI_OMAP.
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Acked-by: Marek Vasut <marex@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Add MAC support.
Use PHY, connected to RGMII1 as a default Eth adapter,
by appropriate setting of 'cpsw_data.active_slave'.
'cpsw_phy' env variable can override this setting.
Set the MAC addresses in the U-Boot environment.
The addresses are retrieved from the on-board EEPROM or from the SOC's
MAC fuses.
Set the following PHYs RGMII clock delays:
- Enable RX delay
- Disable TX delay
Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
[uri.mashiach@compulab.co.il: add RGMII clock delays]
Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Reviewed-by: Tom Rini <trini@konsulko.com>
Features supported :
* Serial console
* SPI Flash
* MMC/SD Card
* eMMC storage
* SATA
* PCA9555 - GPIO expander over I2C5 bus
* USB
Use spl alternate boot device feature to define fallback to
the main boot device as it is defined by hardware.
Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
[uri.mashiach@compulab.co.il: Adjust to v2016.11]
Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Suman Anna
Simon Glass
Uri Mashiach
Masahiro Yamada
Dmitry Lifshitz