28 lines
1.2 KiB
Diff
28 lines
1.2 KiB
Diff
Index: linux-2.6.23.16/drivers/spi/Kconfig
|
|
===================================================================
|
|
--- linux-2.6.23.16.orig/drivers/spi/Kconfig
|
|
+++ linux-2.6.23.16/drivers/spi/Kconfig
|
|
@@ -100,6 +100,11 @@ config SPI_BUTTERFLY
|
|
inexpensive battery powered microcontroller evaluation board.
|
|
This same cable can be used to flash new firmware.
|
|
|
|
+config SPI_GPIO
|
|
+ tristate "GPIO API based bitbanging SPI controller"
|
|
+ depends on SPI_MASTER && GENERIC_GPIO && EXPERIMENTAL
|
|
+ select SPI_BITBANG
|
|
+
|
|
config SPI_IMX
|
|
tristate "Freescale iMX SPI controller"
|
|
depends on SPI_MASTER && ARCH_IMX && EXPERIMENTAL
|
|
Index: linux-2.6.23.16/drivers/spi/Makefile
|
|
===================================================================
|
|
--- linux-2.6.23.16.orig/drivers/spi/Makefile
|
|
+++ linux-2.6.23.16/drivers/spi/Makefile
|
|
@@ -16,6 +16,7 @@ obj-$(CONFIG_SPI_BFIN) += spi_bfin5xx.
|
|
obj-$(CONFIG_SPI_BITBANG) += spi_bitbang.o
|
|
obj-$(CONFIG_SPI_AU1550) += au1550_spi.o
|
|
obj-$(CONFIG_SPI_BUTTERFLY) += spi_butterfly.o
|
|
+obj-$(CONFIG_SPI_GPIO) += spi_gpio.o
|
|
obj-$(CONFIG_SPI_IMX) += spi_imx.o
|
|
obj-$(CONFIG_SPI_LM70_LLP) += spi_lm70llp.o
|
|
obj-$(CONFIG_SPI_PXA2XX) += pxa2xx_spi.o
|