diff options
| author | Lily Zhang <r58066@freescale.com> | 2009-12-05 19:33:38 +0800 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2010-03-25 14:01:35 -0400 |
| commit | b0b476b1d9300d3c4a5294bbd2672f002f9bd497 (patch) | |
| tree | f8118e89d7756c12542da1cee347ff0fba89256e | |
| parent | 29895e71124969590d841293c7ce7b7eaa393a35 (diff) | |
ENGR00119023-1 MX51: Build in SPI NOR flash driver
Add CONFIG_MTD_MXC_DATAFLASH to build in SPI NOR
flash driver
Signed-off-by: Lily Zhang <r58066@freescale.com>
| -rw-r--r-- | arch/arm/configs/imx51_defconfig | 3 | ||||
| -rw-r--r-- | arch/arm/mach-mx51/mx51_babbage.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/configs/imx51_defconfig b/arch/arm/configs/imx51_defconfig index 70fda1163a1c..feb7efe45543 100644 --- a/arch/arm/configs/imx51_defconfig +++ b/arch/arm/configs/imx51_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit # Linux kernel version: 2.6.31 -# Fri Nov 20 17:50:26 2009 +# Sat Dec 5 00:11:48 2009 # CONFIG_ARM=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y @@ -529,6 +529,7 @@ CONFIG_MTD_CFI_I2=y # Self-contained MTD device drivers # # CONFIG_MTD_DATAFLASH is not set +CONFIG_MTD_MXC_DATAFLASH=y # CONFIG_MTD_M25P80 is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set diff --git a/arch/arm/mach-mx51/mx51_babbage.c b/arch/arm/mach-mx51/mx51_babbage.c index 11955f80ce39..c94dbf4024c4 100644 --- a/arch/arm/mach-mx51/mx51_babbage.c +++ b/arch/arm/mach-mx51/mx51_babbage.c @@ -644,7 +644,8 @@ static struct spi_board_info mxc_spi_nor_device[] __initdata = { }; static struct spi_board_info mxc_dataflash_device[] __initdata = { -#if defined(CONFIG_MTD) || defined(CONFIG_MTD_MODULE) +#if defined(CONFIG_MTD_MXC_DATAFLASH) \ + || defined(CONFIG_MTD_MXC_DATAFLASH_MODULE) { .modalias = "mxc_dataflash", .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */ |