u-boot.git/board/compal, branch v2013.04 Unnamed repository; edit this file 'description' to name the repository. Tegra: MMC: Add DT support to MMC driver for all T20 boards 2013-03-14T18:06:42+00:00 Tom Warren twarren.nvidia@gmail.com 2013-02-21T12:31:30+00:00 c9aa831ee26f629fbd2df67cab8bb357777e2256 tegra_mmc_init() now parses the DT info for bus width, WP/CD GPIOs, etc. Tested on Seaboard, fully functional. Tamonten boards (medcom-wide, plutux, and tec) use a different/new dtsi file w/common settings. Signed-off-by: Tom Warren <twarren@nvidia.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Reviewed-by: Stephen Warren <swarren@nvidia.com> 
tegra_mmc_init() now parses the DT info for bus width, WP/CD GPIOs, etc.
Tested on Seaboard, fully functional.

Tamonten boards (medcom-wide, plutux, and tec) use a different/new
dtsi file w/common settings.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Tegra: fdt: Add/enhance sdhci (mmc) nodes for all T20 DT files 2013-03-14T18:06:42+00:00 Tom Warren twarren.nvidia@gmail.com 2013-02-21T12:31:29+00:00 126685ad44ad39895567884458b3a4581acf8902 Linux dts files were used for those boards that didn't already have sdhci info populated. Tamonten has their own dtsi file with common sdhci nodes (sourced from Linux). Signed-off-by: Tom Warren <twarren@nvidia.com> Tested-by: Thierry Reding <thierry.reding@avionic-design.de> Reviewed-by: Stephen Warren <swarren@nvidia.com> 
Linux dts files were used for those boards that didn't already
have sdhci info populated. Tamonten has their own dtsi file with
common sdhci nodes (sourced from Linux).

Signed-off-by: Tom Warren <twarren@nvidia.com>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Tegra: fdt: Change /include/ to #include for C preprocessor 2013-03-14T18:06:42+00:00 Tom Warren twarren.nvidia@gmail.com 2013-02-21T12:31:27+00:00 6c5be646b47e0dfea3df5a08948f50d1c5d37f68 dts Makefile has the arch & board include paths added to DTS_CPPFLAGS. This allows the use of '#include "xyz"' in the dts/dtsi file which helps the C preprocessor find common dtsi include files. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> 
dts Makefile has the arch & board include paths added to DTS_CPPFLAGS.
This allows the use of '#include "xyz"' in the dts/dtsi file which
helps the C preprocessor find common dtsi include files.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
tegra: fdt: sort dts files 2013-01-17T16:07:34+00:00 Allen Martin amartin@nvidia.com 2013-01-16T13:12:24+00:00 b7723f3f303d3b847e1adcb226328f432fe4b233 Sort nodes in dts files according the the following rules: 1) Any nodes that already exist in any /include/d file, in the order they appear in the /include/d file. 2) Any nodes with a reg property, in order of their address. 3) Any nodes without a reg property, alphabetically by node name. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> 
Sort nodes in dts files according the the following rules:

1) Any nodes that already exist in any /include/d file, in the order
they appear in the /include/d file.

2) Any nodes with a reg property, in order of their address.

3) Any nodes without a reg property, alphabetically by node name.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
tegra: fdt: remove clocks nodes 2013-01-17T16:07:23+00:00 Allen Martin amartin@nvidia.com 2013-01-16T13:11:21+00:00 d3f8752ed60cbd18022aee0afb7784754c125170 These nodes are unused. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> 
These nodes are unused.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
tegra: enable LCD on PAZ00 2013-01-16T20:40:07+00:00 Marc Dietrich marvin24@gmx.de 2012-11-25T11:26:12+00:00 25dccd6fdd30656e70619ca70b947c9f67466667 This adds LCD panel descriptions to the device tree of PAZ00 and enables LCD support in the configuration. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Tom Warren <twarren@nvidia.com> 
This adds LCD panel descriptions to the device tree of PAZ00 and
enables LCD support in the configuration.

Signed-off-by: Marc Dietrich <marvin24@gmx.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
ARM: tegra: enable 8-bit SD slots in board files 2012-11-19T15:15:42+00:00 Stephen Warren swarren@nvidia.com 2012-11-02T06:56:13+00:00 72573543b5b9f788b46fb9e7ab3372cfeba8d25f Harmony contains an SD slot with all 8 bits routed. This allows plugging in an eMMC-chip-in-SD-form-factor. Seaboard/Springbank/Ventana/AC100 all have an eMMC chip with all 8 bits hooked up. Now that the U-Boot eMMC code fully supports 8-bit operation, initialize those ports as 8-bit instead of 4-bit to improve performance. Whistler was already registering its ports as 8-bit. TrimSlice doesn't have any 8-bit ports. I don't have any Avionic Design boards nor the Colibri board to test with. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> 
Harmony contains an SD slot with all 8 bits routed. This allows plugging
in an eMMC-chip-in-SD-form-factor.

Seaboard/Springbank/Ventana/AC100 all have an eMMC chip with all 8 bits
hooked up.

Now that the U-Boot eMMC code fully supports 8-bit operation, initialize
those ports as 8-bit instead of 4-bit to improve performance.

Whistler was already registering its ports as 8-bit.

TrimSlice doesn't have any 8-bit ports.

I don't have any Avionic Design boards nor the Colibri board to test with.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
tegra: move common features to a common makefile 2012-10-29T16:07:04+00:00 Marc Dietrich marvin24@gmx.de 2012-10-03T04:26:28+00:00 73286d8729c0a2325911719492218477caa2c58e For Non-Nvidia boards to include newly added features (like emc clock scaling) it would be necessary to add each feature to their own board Makefile. This is because currently the top Makefile automaticly includes these features only for Nvidia boards. This patch adds a simple Makefile include so all new features become available for non-Nvidia board vendors. Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Tom Warren <twarren@nvidia.com> Cc: Thierry Reding <thierry.reding@avionic-design.de> Cc: Lucas Stach <dev@lynxeye.de> Signed-off-by: Marc Dietrich <marvin24@gmx.de> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by: Tom Warren <twarren@nvidia.com> 
For Non-Nvidia boards to include newly added features (like emc clock
scaling) it would be necessary to add each feature to their own board
Makefile. This is because currently the top Makefile automaticly includes
these features only for Nvidia boards.

This patch adds a simple Makefile include so all new features become
available for non-Nvidia board vendors.

Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Thierry Reding <thierry.reding@avionic-design.de>
Cc: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Marc Dietrich <marvin24@gmx.de>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
tegra20: rework UART GPIO handling 2012-10-15T18:54:07+00:00 Lucas Stach dev@lynxeye.de 2012-09-25T20:21:14+00:00 0cd10c7abf3d210c921a0e5c86c2abdbf98c68c5 Rename board provided gpio_config_uart() to gpio_early_init_uart() as it does the same thing as the equally called function provided by the uart-switch code. This allows to simply call this function in early board init whether or not we are building with CONFIG_UART_SWITCH defined. Also provide a weak symbol for this function, to avoid the need to provide this function for boards that don't need any fixup. This patch supersedes the earlier posted "tegra: convert gpio_config_uart to weak symbol". Build tested with MAKEALL -s tegra20 Signed-off-by: Lucas Stach <dev@lynxeye.de> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com> 
Rename board provided gpio_config_uart() to
gpio_early_init_uart() as it does the same thing as the equally
called function provided by the uart-switch code. This allows
to simply call this function in early board init whether or not
we are building with CONFIG_UART_SWITCH defined.

Also provide a weak symbol for this function, to avoid the
need to provide this function for boards that don't need any
fixup.

This patch supersedes the earlier posted
"tegra: convert gpio_config_uart to weak symbol".
Build tested with MAKEALL -s tegra20

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Tegra20: Move some include files to arch-tegra for sharing with Tegra30 2012-10-15T18:54:06+00:00 Tom Warren twarren@nvidia.com 2012-09-19T22:50:56+00:00 150c24936b70ce36e11069038ba8e955704cab3a The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h. Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20' 'root' file. All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK. Signed-off-by: Tom Warren <twarren@nvidia.com> 
The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h.
Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs
that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20'
'root' file.

All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK.

Signed-off-by: Tom Warren <twarren@nvidia.com>