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| author | Allen Martin <amartin@nvidia.com> | 2013-03-16 18:58:07 +0000 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2013-03-25 09:56:06 -0700 |
| commit | 78f47b7353ebe1f243203dcc1ce0a2a374c08a40 (patch) | |
| tree | aafdfd503145a8bc2d16af8f2ad0f10c8dd62887 /include | |
| parent | 6b3a03e112cecda55b58f3de40f4fc760159979b (diff) | |
| download | u-boot-imx-78f47b7353ebe1f243203dcc1ce0a2a374c08a40.zip u-boot-imx-78f47b7353ebe1f243203dcc1ce0a2a374c08a40.tar.gz u-boot-imx-78f47b7353ebe1f243203dcc1ce0a2a374c08a40.tar.bz2 | |
spi: add common fdt SPI driver interface
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: Allen Martin <amartin@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/tegra-common-post.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h index f2a70b1..d967a75 100644 --- a/include/configs/tegra-common-post.h +++ b/include/configs/tegra-common-post.h @@ -150,6 +150,10 @@ MEM_LAYOUT_ENV_SETTINGS \ BOOTCMDS_COMMON +#if defined(CONFIG_TEGRA20_SFLASH) || defined(CONFIG_TEGRA20_SLINK) +#define CONFIG_FDT_SPI +#endif + /* overrides for SPL build here */ #ifdef CONFIG_SPL_BUILD |