This patch supports non-zero spi bus.
Signed-off-by: Thomas Chou <tho...@wytron.com.tw>
---
Tested spi_mmc on two nios2 boards.
Great job. Thanks.
drivers/mmc/spi_mmc.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/drivers/mmc/spi_mmc.c b/drivers/mmc/spi_mmc.c
index 90e583d..5791c13 100644
--- a/drivers/mmc/spi_mmc.c
+++ b/drivers/mmc/spi_mmc.c
@@ -992,6 +992,9 @@ static short mmc_spi_mmc_spi_get_card_old(struct
mmc_spi_dev *pdev)
#endif
+#ifndef CONFIG_SPI_MMC_DEFAULT_BUS
+# define CONFIG_SPI_MMC_DEFAULT_BUS 0
+#endif
#ifndef CONFIG_SPI_MMC_DEFAULT_CS
# define CONFIG_SPI_MMC_DEFAULT_CS 1
#endif
@@ -1059,7 +1062,8 @@ static int spi_mmc_init(void)
spi_free_slave(slave);
}
- slave = spi_setup_slave(0, CONFIG_SPI_MMC_DEFAULT_CS,
+ slave = spi_setup_slave(
+ CONFIG_SPI_MMC_DEFAULT_BUS, CONFIG_SPI_MMC_DEFAULT_CS,
CONFIG_SPI_MMC_DEFAULT_SPEED, CONFIG_SPI_MMC_DEFAULT_MODE);
if (!slave)
return -1;
--
1.6.6.1
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