summaryrefslogtreecommitdiffstats
path: root/arch/blackfin/mach-bf548/boards/ezkit.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/blackfin/mach-bf548/boards/ezkit.c')
-rw-r--r--arch/blackfin/mach-bf548/boards/ezkit.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c
index 638da39..d5330d4 100644
--- a/arch/blackfin/mach-bf548/boards/ezkit.c
+++ b/arch/blackfin/mach-bf548/boards/ezkit.c
@@ -420,6 +420,13 @@ static const struct ad7877_platform_data bfin_ad7877_ts_info = {
};
#endif
+#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
+static struct bfin5xx_spi_chip spidev_chip_info = {
+ .enable_dma = 0,
+ .bits_per_word = 8,
+};
+#endif
+
static struct spi_board_info bf54x_spi_board_info[] __initdata = {
#if defined(CONFIG_MTD_M25P80) \
|| defined(CONFIG_MTD_M25P80_MODULE)
@@ -445,6 +452,15 @@ static struct spi_board_info bf54x_spi_board_info[] __initdata = {
.controller_data = &spi_ad7877_chip_info,
},
#endif
+#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
+ {
+ .modalias = "spidev",
+ .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
+ .bus_num = 0,
+ .chip_select = 1,
+ .controller_data = &spidev_chip_info,
+ },
+#endif
};
/* SPI (0) */
OpenPOWER on IntegriCloud