Bash ver 3.x doesn't support the parameter expansion with case
substitution. Use tr instead.
Signed-off-by: NYork Sun <yorksun@freescale.com>
Acked-by: NAllen Martin <amartin@nvidia.com>

This patch provides a support to build the user specified dts.
Signed-off-by: NJagannadha Sutradharudu Teki <jaganna@xilinx.com>
Acked-by: NSimon Glass <sjg@chromium.org>

'bool' is defined in random places. This patch consolidates them into a
single header file include/linux/types.h, using stdbool.h introduced in C99.

All other #define, typedef and enum are removed. They are all consistent with
true = 1, false = 0.

Replace FALSE, False with false. Replace TRUE, True with true.
Skip *.py, *.php, lib/* files.
Signed-off-by: NYork Sun <yorksun@freescale.com>

After merging LCD patches for v2013.04 the bcm2835 video
driver building is broken due to removal of many global
variables. Fix the driver.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>
Cc: Stephen Warren <swarren@wwwdotorg.org>

Conflicts:
	drivers/video/Makefile
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

 * default bootmenu entries:
   attached kernel, internal eMMC memory, external SD card,
   u-boot boot order

 * in CONFIG_PREBOOT try load bootmenu.scr from first partition
   of internal eMMC memory (also known as MyDocs) which (should)
   overwrite default bootmenu entries

 * when keyboard slide is closed boot first menu entry

 * when keyborad slide is open show bootmenu
Signed-off-by: NPali Rohár <pali.rohar@gmail.com>
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

The "bootmenu" command uses U-Boot menu interfaces and provides
a simple mechanism for creating menus with several boot items.
When running this command the menu will be assembled as defined
by a set of environment variables which contain a title and
command key-value pairs. The "Up" and "Down" keys are used for
navigation through the items. Current active menu item is
highlighted and can be selected using the "Enter" key.

The command interprets and generates various ANSI escape
sequencies, so for proper menu rendering and item selection
the used terminal should support them.
Signed-off-by: NPali Rohár <pali.rohar@gmail.com>
[agust: various fixes and documentation updates]
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

Checking the default menu item and obtaining its data can
be useful in custom menu code. Export menu_default_choice()
function which serves this purpose.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

Selecting menu items is currently done in menu_interactive_choice()
by reading the user input strings from standard input.

Extend menu_interactive_choice() to support user defined function
for selecting menu items. This function and its argument can be
specified when creating the menu.
Signed-off-by: NPali Rohár <pali.rohar@gmail.com>
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

Conflicts:
	drivers/spi/tegra20_sflash.c
	include/fdtdec.h
	lib/fdtdec.c

The _start symbol is already relocated, so do not add the relocation the second
time in c_runtime_cpu_setup.

This fixes e.g. the abort exception handling path, which ended in double fault
due to bad address in VBAR.
Signed-off-by: NVincent Stehlé <v-stehle@ti.com>
Reported-by: NLubomir Popov <lpopov@mm-sol.com>

 The 'XN' execute never bit is set in the pagetables. This will
 prevent speculative prefetches to non executable regions. But the
 domain permissions are set as master in the DACR register.
 So the pagetable attribute for 'XN' is not effective. Change the
 permissions to client.

 This fixes lot of speculative prefetch aborts seen on OMAP5
 secure devices.
Signed-off-by: NR Sricharan <r.sricharan@ti.com>
Tested-by: NVincent Stehle <v-stehle@ti.com>
Cc: Vincent Stehle <v-stehle@ti.com>
Cc: Tom Rini <trini@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>

Introduce a weak version of dram_bank_setup function
to allow a platform specific function.

This is used in the subsequent patch to setup dram region
without 'XN' attribute in order to enable the region
under client permissions.
Signed-off-by: NR Sricharan <r.sricharan@ti.com>
Cc: Vincent Stehle <v-stehle@ti.com>
Cc: Tom Rini <trini@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>

We declare the set_section_dcache function globally in the cache header, for
later use by e.g. machine specific code.

Signed-off-by: Vincent Stehlé <v-stehle <at> ti.com>
Cc: Tom Rini <trini <at> ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>

As I am no longer working for Bluegiga I will pass apx4devkit maintenance
to Lauri.
Signed-off-by: NVeli-Pekka Peltola <veli-pekka.peltola@iki.fi>
Acked-by: NLauri Hintsala <lauri.hintsala@bluegiga.com>

Signed-off-by: NSteven Stallion <sstallion@gmail.com>
Cc: Tom Rini <trini@ti.com>
Reviewed-by: NTom Rini <trini@ti.com>

The ext4write command was taking the in-memory address and filename path
in reverse order from the rest of the filesystem read and write
commands.  This corrects the order to be the same as fatload, etc.
Signed-off-by: NTom Rini <trini@ti.com>

usleep_range() is a Linux facility, ignore it when udelay()
is encountered.
Signed-off-by: NMatt Porter <mporter@ti.com>

While the kernel mainly uses pr_debug(...), etc, for debug messages, we
use debug(...).  Add this to the list of logFunctions so that they are
correctly checked (and not warned against) for long string literals.
Signed-off-by: NTom Rini <trini@ti.com>

This is not called outside of env_callback.c so mark static, remove from
<env_callback.h>

Cc: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: NTom Rini <trini@ti.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

This allows:

MAKEALL -s tegra

to replace:

MAKEALL -s tegra20 -s tegra30 -s tegra114

The following also works:

MAKEALL -s tegra -s omap
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Tested on my Dalmore E1611 board, eMMC and SD-Card work fine, can load
a kernel off of an SD card OK, card detect works, and the env is now
stored in eMMC (end of the 2nd 'boot' sector, same as Tegra20/30).
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

T114 requires SD bus power-rail bringup for the SDIO card on SDMMC3.
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

SDIO1 (the SD-card slot on Dalmore) needs to have its pads setup
before the MMC driver is added.
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Took these values directly from the kernel dts files.
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Turn on SPI in dalmore config file
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Add driver for tegra114 SPI controller.  This controller is not
compatible with either the tegra20 or tegra30 controllers, so it
requires a new driver.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Dalmore has a SPI flash part attached to controller 4, so enable
controller 4 and set to 25MHz.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Add nodes for t114 SPI controller hardware
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Add node for apbdma controller hardware.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Add "nvidia,tegra114-spi" to represent t114 SPI controller hardware.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Add support for Winbond W25Q32DW 32Mbit part
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Add a common interface to fdt based SPI drivers.  Each driver is
represented by a table entry in fdt_spi_drivers[].  If there are
multiple SPI drivers in the table, the first driver to return success
from spi_init() will be registered as the SPI driver.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Make the tegra20 SPI driver similar to the tegra30 (and soon to be
tegra114) SPI drivers in preparation of common fdt SPI driver front
end.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Move register structs from headers into .c files and use common name.
This is in preparation of making common fdt front end for SPI
drivers.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Remove non fdt support from tegra20 and tegra30 SPI drivers in
preparation of new common fdt based SPI driver front end.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Rename tegra SPI drivers to tegra20_flash and tegra20_slink in
preparation for commonization and addition of tegra114_spi.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>