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authorEric Nelson <eric.nelson@boundarydevices.com>2012-01-31 07:52:09 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-02-27 21:19:23 +0100
commitba54b9276af6c5cf44f466ebc6356dfba7f21c0b (patch)
tree58b4b85971611d9d449ef75f1a18d5c072e9b5a4
parent373a1d8c0ee150bb3680722c5b888662e0e08291 (diff)
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mx6q: mx6qsabrelite: Provide default serial flash bus and chip-select
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Dirk Behme <dirk.behme@de.bosch.com> Acked-by: Stefano Babic <sbabic@denx.de> Acked-by: Jason Liu <jason.hui@linaro.org> Tested-by: Jason Liu <jason.hui@linaro.org>
-rw-r--r--board/freescale/mx6qsabrelite/mx6qsabrelite.c2
-rw-r--r--include/configs/mx6qsabrelite.h2
2 files changed, 3 insertions, 1 deletions
diff --git a/board/freescale/mx6qsabrelite/mx6qsabrelite.c b/board/freescale/mx6qsabrelite/mx6qsabrelite.c
index 97a77e8..03a088a 100644
--- a/board/freescale/mx6qsabrelite/mx6qsabrelite.c
+++ b/board/freescale/mx6qsabrelite/mx6qsabrelite.c
@@ -208,7 +208,7 @@ iomux_v3_cfg_t ecspi1_pads[] = {
void setup_spi(void)
{
- gpio_direction_output(GPIO_NUMBER(3, 19), 1);
+ gpio_direction_output(CONFIG_SF_DEFAULT_CS, 1);
imx_iomux_v3_setup_multiple_pads(ecspi1_pads,
ARRAY_SIZE(ecspi1_pads));
}
diff --git a/include/configs/mx6qsabrelite.h b/include/configs/mx6qsabrelite.h
index bcb1a42..28c07a6 100644
--- a/include/configs/mx6qsabrelite.h
+++ b/include/configs/mx6qsabrelite.h
@@ -49,6 +49,8 @@
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_SST
#define CONFIG_MXC_SPI
+#define CONFIG_SF_DEFAULT_BUS 0
+#define CONFIG_SF_DEFAULT_CS (0|(GPIO_NUMBER(3, 19)<<8))
#define CONFIG_SF_DEFAULT_SPEED 25000000
#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
#endif