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mx6q: mx6qsabrelite: Provide default serial flash bus and chip-select

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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>
This commit is contained in:
Eric Nelson 2012-01-31 07:52:09 +00:00 committed by Albert ARIBAUD
parent 373a1d8c0e
commit ba54b9276a
2 changed files with 3 additions and 1 deletions
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2
board/freescale/mx6qsabrelite/mx6qsabrelite.c
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@ -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));
}

2
include/configs/mx6qsabrelite.h
View File

@ -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