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| author | Gabor Juhos <juhosg@openwrt.org> | 2010-08-31 20:13:47 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2010-08-31 20:13:47 +0000 |
| commit | 47f8fd1dde5d2778cad79313f444a03934d5d0b4 (patch) | |
| tree | 87d1372d917c4e5903da0a42ecdfed9676f96280 /target/linux/ar71xx/patches-2.6.33/153-spi-rb4xx-cpld-driver.patch | |
| parent | 4ca54a5b3995b80dc814165c244a1d597bfacca1 (diff) | |
| download | upstream-47f8fd1dde5d2778cad79313f444a03934d5d0b4.tar.gz upstream-47f8fd1dde5d2778cad79313f444a03934d5d0b4.tar.bz2 upstream-47f8fd1dde5d2778cad79313f444a03934d5d0b4.zip | |
ar71xx: rewrite SPI drivers for the RB4xx boards
* add a new SPI controller driver
* add SPI driver for the CPLD chip
* convert the NAND driver
* enable the mikroSD slot
* enable more LEDs
SVN-Revision: 22863
Diffstat (limited to 'target/linux/ar71xx/patches-2.6.33/153-spi-rb4xx-cpld-driver.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-2.6.33/153-spi-rb4xx-cpld-driver.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-2.6.33/153-spi-rb4xx-cpld-driver.patch b/target/linux/ar71xx/patches-2.6.33/153-spi-rb4xx-cpld-driver.patch new file mode 100644 index 0000000000..1044eb6278 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.33/153-spi-rb4xx-cpld-driver.patch @@ -0,0 +1,26 @@ +--- a/drivers/spi/Kconfig ++++ b/drivers/spi/Kconfig +@@ -363,6 +363,13 @@ config SPI_TLE62X0 + sysfs interface, with each line presented as a kind of GPIO + exposing both switch control and diagnostic feedback. + ++config SPI_RB4XX_CPLD ++ tristate "MikroTik RB4XX CPLD driver" ++ depends on AR71XX_MACH_RB4XX ++ help ++ SPI driver for the Xilinx CPLD chip present on the ++ MikroTik RB4xx boards. ++ + # + # Add new SPI protocol masters in alphabetical order above this line + # +--- a/drivers/spi/Makefile ++++ b/drivers/spi/Makefile +@@ -53,6 +53,7 @@ spi_s3c24xx_hw-$(CONFIG_SPI_S3C24XX_FIQ) + # ... add above this line ... + + # SPI protocol drivers (device/link on bus) ++obj-$(CONFIG_SPI_RB4XX_CPLD) += spi_rb4xx_cpld.o + obj-$(CONFIG_SPI_SPIDEV) += spidev.o + obj-$(CONFIG_SPI_TLE62X0) += tle62x0.o + # ... add above this line ... |