From 78f47b7353ebe1f243203dcc1ce0a2a374c08a40 Mon Sep 17 00:00:00 2001 From: Allen Martin Date: Sat, 16 Mar 2013 18:58:07 +0000 Subject: 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 Signed-off-by: Tom Warren Reviewed-by: Stephen Warren --- include/configs/tegra-common-post.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/configs') 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 -- cgit v1.1