diff options
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.28')
5 files changed, 34 insertions, 68 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.28/920-00-spi-gpio.patch b/target/linux/generic-2.6/patches-2.6.28/920-00-spi-gpio.patch index 963b2c8069..960e05a58e 100644 --- a/target/linux/generic-2.6/patches-2.6.28/920-00-spi-gpio.patch +++ b/target/linux/generic-2.6/patches-2.6.28/920-00-spi-gpio.patch @@ -4,10 +4,8 @@ Port of the SPI-GPIO driver from 2.6.29-rc4. -Index: linux-2.6.28.2/drivers/spi/spi_gpio.c -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.28.2/drivers/spi/spi_gpio.c 2009-02-10 17:56:59.000000000 +0100 +--- /dev/null ++++ b/drivers/spi/spi_gpio.c @@ -0,0 +1,360 @@ +/* + * spi_gpio.c - SPI master driver using generic bitbanged GPIO @@ -369,10 +367,8 @@ Index: linux-2.6.28.2/drivers/spi/spi_gpio.c +MODULE_DESCRIPTION("SPI master driver using generic bitbanged GPIO "); +MODULE_AUTHOR("David Brownell"); +MODULE_LICENSE("GPL"); -Index: linux-2.6.28.2/include/linux/spi/spi_gpio.h -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.28.2/include/linux/spi/spi_gpio.h 2009-02-10 17:56:49.000000000 +0100 +--- /dev/null ++++ b/include/linux/spi/spi_gpio.h @@ -0,0 +1,60 @@ +#ifndef __LINUX_SPI_GPIO_H +#define __LINUX_SPI_GPIO_H @@ -434,10 +430,8 @@ Index: linux-2.6.28.2/include/linux/spi/spi_gpio.h +}; + +#endif /* __LINUX_SPI_GPIO_H */ -Index: linux-2.6.28.2/drivers/spi/Kconfig -=================================================================== ---- linux-2.6.28.2.orig/drivers/spi/Kconfig 2009-02-10 17:57:10.000000000 +0100 -+++ linux-2.6.28.2/drivers/spi/Kconfig 2009-02-10 18:08:31.000000000 +0100 +--- a/drivers/spi/Kconfig ++++ b/drivers/spi/Kconfig @@ -100,6 +100,22 @@ config SPI_BUTTERFLY inexpensive battery powered microcontroller evaluation board. This same cable can be used to flash new firmware. @@ -461,10 +455,8 @@ Index: linux-2.6.28.2/drivers/spi/Kconfig config SPI_IMX tristate "Freescale iMX SPI controller" depends on ARCH_IMX && EXPERIMENTAL -Index: linux-2.6.28.2/drivers/spi/Makefile -=================================================================== ---- linux-2.6.28.2.orig/drivers/spi/Makefile 2009-02-10 17:58:46.000000000 +0100 -+++ linux-2.6.28.2/drivers/spi/Makefile 2009-02-10 18:08:31.000000000 +0100 +--- a/drivers/spi/Makefile ++++ b/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 diff --git a/target/linux/generic-2.6/patches-2.6.28/920-01-hotpluggable-spi-gpio.patch b/target/linux/generic-2.6/patches-2.6.28/920-01-hotpluggable-spi-gpio.patch index 1b7c11db10..d67607b271 100644 --- a/target/linux/generic-2.6/patches-2.6.28/920-01-hotpluggable-spi-gpio.patch +++ b/target/linux/generic-2.6/patches-2.6.28/920-01-hotpluggable-spi-gpio.patch @@ -4,10 +4,8 @@ Fix spi-gpio for hotplug. -Index: linux-2.6.28.2/drivers/spi/spi_gpio.c -=================================================================== ---- linux-2.6.28.2.orig/drivers/spi/spi_gpio.c 2009-02-11 17:58:42.000000000 +0100 -+++ linux-2.6.28.2/drivers/spi/spi_gpio.c 2009-02-11 18:48:23.000000000 +0100 +--- a/drivers/spi/spi_gpio.c ++++ b/drivers/spi/spi_gpio.c @@ -213,7 +213,7 @@ static void spi_gpio_cleanup(struct spi_ spi_bitbang_cleanup(spi); } diff --git a/target/linux/generic-2.6/patches-2.6.28/920-02-spi-gpio-without-cs.patch b/target/linux/generic-2.6/patches-2.6.28/920-02-spi-gpio-without-cs.patch index a67ec59532..8b2198ef14 100644 --- a/target/linux/generic-2.6/patches-2.6.28/920-02-spi-gpio-without-cs.patch +++ b/target/linux/generic-2.6/patches-2.6.28/920-02-spi-gpio-without-cs.patch @@ -4,10 +4,8 @@ Optionally omit the CS signal, if there's only one device on the bus. -Index: linux-2.6.28.2/drivers/spi/spi_gpio.c -=================================================================== ---- linux-2.6.28.2.orig/drivers/spi/spi_gpio.c 2009-02-11 18:48:23.000000000 +0100 -+++ linux-2.6.28.2/drivers/spi/spi_gpio.c 2009-02-11 18:48:50.000000000 +0100 +--- a/drivers/spi/spi_gpio.c ++++ b/drivers/spi/spi_gpio.c @@ -178,8 +178,10 @@ static void spi_gpio_chipselect(struct s if (is_active) setsck(spi, spi->mode & SPI_CPOL); @@ -54,10 +52,8 @@ Index: linux-2.6.28.2/drivers/spi/spi_gpio.c spi_bitbang_cleanup(spi); } -Index: linux-2.6.28.2/include/linux/spi/spi_gpio.h -=================================================================== ---- linux-2.6.28.2.orig/include/linux/spi/spi_gpio.h 2009-02-11 18:48:23.000000000 +0100 -+++ linux-2.6.28.2/include/linux/spi/spi_gpio.h 2009-02-11 18:58:31.000000000 +0100 +--- a/include/linux/spi/spi_gpio.h ++++ b/include/linux/spi/spi_gpio.h @@ -25,10 +25,16 @@ * ... * }; diff --git a/target/linux/generic-2.6/patches-2.6.28/921-gpio_spi_driver.patch b/target/linux/generic-2.6/patches-2.6.28/921-gpio_spi_driver.patch index 9e68770fbb..98b764d6f8 100644 --- a/target/linux/generic-2.6/patches-2.6.28/921-gpio_spi_driver.patch +++ b/target/linux/generic-2.6/patches-2.6.28/921-gpio_spi_driver.patch @@ -6,10 +6,8 @@ Please use the new mainline SPI-GPIO driver, as of 2.6.29. -Index: linux-2.6.28.2/include/linux/spi/spi_gpio_old.h -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.28.2/include/linux/spi/spi_gpio_old.h 2009-02-10 17:59:21.000000000 +0100 +--- /dev/null ++++ b/include/linux/spi/spi_gpio_old.h @@ -0,0 +1,73 @@ +/* + * spi_gpio interface to platform code @@ -84,10 +82,8 @@ Index: linux-2.6.28.2/include/linux/spi/spi_gpio_old.h +int spi_gpio_next_id(void); + +#endif /* _LINUX_SPI_SPI_GPIO */ -Index: linux-2.6.28.2/drivers/spi/spi_gpio_old.c -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.28.2/drivers/spi/spi_gpio_old.c 2009-02-10 17:59:21.000000000 +0100 +--- /dev/null ++++ b/drivers/spi/spi_gpio_old.c @@ -0,0 +1,251 @@ +/* + * Bitbanging SPI bus driver using GPIO API @@ -340,10 +336,8 @@ Index: linux-2.6.28.2/drivers/spi/spi_gpio_old.c +MODULE_AUTHOR("Michael Buesch"); +MODULE_DESCRIPTION("Platform independent GPIO bitbanging SPI driver"); +MODULE_LICENSE("GPL v2"); -Index: linux-2.6.28.2/drivers/spi/Kconfig -=================================================================== ---- linux-2.6.28.2.orig/drivers/spi/Kconfig 2009-02-10 17:58:37.000000000 +0100 -+++ linux-2.6.28.2/drivers/spi/Kconfig 2009-02-10 17:59:21.000000000 +0100 +--- a/drivers/spi/Kconfig ++++ b/drivers/spi/Kconfig @@ -116,6 +116,15 @@ config SPI_GPIO GPIO operations, you should be able to leverage that for better speed with a custom version of this driver; see the source code. @@ -360,10 +354,8 @@ Index: linux-2.6.28.2/drivers/spi/Kconfig config SPI_IMX tristate "Freescale iMX SPI controller" depends on ARCH_IMX && EXPERIMENTAL -Index: linux-2.6.28.2/drivers/spi/Makefile -=================================================================== ---- linux-2.6.28.2.orig/drivers/spi/Makefile 2009-02-10 17:59:04.000000000 +0100 -+++ linux-2.6.28.2/drivers/spi/Makefile 2009-02-10 17:59:51.000000000 +0100 +--- a/drivers/spi/Makefile ++++ b/drivers/spi/Makefile @@ -17,6 +17,7 @@ obj-$(CONFIG_SPI_BITBANG) += spi_bitban obj-$(CONFIG_SPI_AU1550) += au1550_spi.o obj-$(CONFIG_SPI_BUTTERFLY) += spi_butterfly.o diff --git a/target/linux/generic-2.6/patches-2.6.28/922-gpiommc.patch b/target/linux/generic-2.6/patches-2.6.28/922-gpiommc.patch index d14321cfdc..99e12c6608 100644 --- a/target/linux/generic-2.6/patches-2.6.28/922-gpiommc.patch +++ b/target/linux/generic-2.6/patches-2.6.28/922-gpiommc.patch @@ -1,7 +1,5 @@ -Index: linux-2.6.28.2/drivers/mmc/host/gpiommc.c -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.28.2/drivers/mmc/host/gpiommc.c 2009-02-10 17:16:16.000000000 +0100 +--- /dev/null ++++ b/drivers/mmc/host/gpiommc.c @@ -0,0 +1,608 @@ +/* + * Driver an MMC/SD card on a bitbanging GPIO SPI bus. @@ -611,10 +609,8 @@ Index: linux-2.6.28.2/drivers/mmc/host/gpiommc.c + platform_driver_unregister(&gpiommc_plat_driver); +} +module_exit(gpiommc_modexit); -Index: linux-2.6.28.2/drivers/mmc/host/Kconfig -=================================================================== ---- linux-2.6.28.2.orig/drivers/mmc/host/Kconfig 2009-02-10 17:16:15.000000000 +0100 -+++ linux-2.6.28.2/drivers/mmc/host/Kconfig 2009-02-10 17:16:16.000000000 +0100 +--- a/drivers/mmc/host/Kconfig ++++ b/drivers/mmc/host/Kconfig @@ -192,3 +192,28 @@ config MMC_TMIO help This provides support for the SD/MMC cell found in TC6393XB, @@ -644,20 +640,16 @@ Index: linux-2.6.28.2/drivers/mmc/host/Kconfig + help + This option automatically enables configfs support for gpiommc + if configfs is available. -Index: linux-2.6.28.2/drivers/mmc/host/Makefile -=================================================================== ---- linux-2.6.28.2.orig/drivers/mmc/host/Makefile 2009-02-10 17:16:15.000000000 +0100 -+++ linux-2.6.28.2/drivers/mmc/host/Makefile 2009-02-10 17:16:16.000000000 +0100 +--- a/drivers/mmc/host/Makefile ++++ b/drivers/mmc/host/Makefile @@ -22,4 +22,5 @@ obj-$(CONFIG_MMC_SPI) += mmc_spi.o obj-$(CONFIG_MMC_S3C) += s3cmci.o obj-$(CONFIG_MMC_SDRICOH_CS) += sdricoh_cs.o obj-$(CONFIG_MMC_TMIO) += tmio_mmc.o +obj-$(CONFIG_GPIOMMC) += gpiommc.o -Index: linux-2.6.28.2/include/linux/mmc/gpiommc.h -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.28.2/include/linux/mmc/gpiommc.h 2009-02-10 17:16:16.000000000 +0100 +--- /dev/null ++++ b/include/linux/mmc/gpiommc.h @@ -0,0 +1,71 @@ +/* + * Device driver for MMC/SD cards driven over a GPIO bus. @@ -730,10 +722,8 @@ Index: linux-2.6.28.2/include/linux/mmc/gpiommc.h +int gpiommc_next_id(void); + +#endif /* LINUX_GPIOMMC_H_ */ -Index: linux-2.6.28.2/Documentation/gpiommc.txt -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.28.2/Documentation/gpiommc.txt 2009-02-10 17:16:16.000000000 +0100 +--- /dev/null ++++ b/Documentation/gpiommc.txt @@ -0,0 +1,97 @@ +GPIOMMC - Driver for an MMC/SD card on a bitbanging GPIO SPI bus +================================================================ @@ -832,10 +822,8 @@ Index: linux-2.6.28.2/Documentation/gpiommc.txt +(/config/gpiommc/my_mmc in this example). +There's no need to first unregister the device before removing it. That will +be done automatically. -Index: linux-2.6.28.2/MAINTAINERS -=================================================================== ---- linux-2.6.28.2.orig/MAINTAINERS 2009-02-10 17:16:15.000000000 +0100 -+++ linux-2.6.28.2/MAINTAINERS 2009-02-10 17:16:16.000000000 +0100 +--- a/MAINTAINERS ++++ b/MAINTAINERS @@ -1911,6 +1911,11 @@ W: http://moinejf.free.fr L: video4linux-list@redhat.com S: Maintained |