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>

diff --git a/board/freescale/mx6qsabrelite/mx6qsabrelite.c b/board/freescale/mx6qsabrelite/mx6qsabrelite.c
index 97a77e841bb3ec01f3cce4687b37e21ec2ff6579..03a088a6a8afebc81ebb0786a744540bc1fb1ea0 100644 (file)
--- 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 bcb1a427e3225bd48eccc7581f7374cbe491ce2d..28c07a6770d285960c06940aa39b83c0f8f17122 100644 (file)
--- 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