diff options
| author | Philip Balister <philip@balister.org> | 2007-10-01 19:28:02 +0000 |
|---|---|---|
| committer | Philip Balister <philip@balister.org> | 2007-10-01 19:28:02 +0000 |
| commit | d1f179f470466c3ff18855ba7c4bc9ca41fab2df (patch) | |
| tree | 1d9a204d2e211312422820e39c4d8c4afc3d23d3 /packages/linux/linux-2.6.21/gumstix-pxa270-mmc.patch | |
| parent | 2bcf4f6e0b4cb7ef204514440b4f90d4c03886fd (diff) | |
linux : Update patches for gumstix from gumstix buildroot.
Diffstat (limited to 'packages/linux/linux-2.6.21/gumstix-pxa270-mmc.patch')
| -rw-r--r-- | packages/linux/linux-2.6.21/gumstix-pxa270-mmc.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/packages/linux/linux-2.6.21/gumstix-pxa270-mmc.patch b/packages/linux/linux-2.6.21/gumstix-pxa270-mmc.patch new file mode 100644 index 0000000000..59d97809d1 --- /dev/null +++ b/packages/linux/linux-2.6.21/gumstix-pxa270-mmc.patch @@ -0,0 +1,33 @@ +Index: linux-2.6.21gum/arch/arm/mach-pxa/gumstix.c +=================================================================== +--- linux-2.6.21gum.orig/arch/arm/mach-pxa/gumstix.c ++++ linux-2.6.21gum/arch/arm/mach-pxa/gumstix.c +@@ -33,8 +33,9 @@ + + static struct pxamci_platform_data gumstix_mci_platform_data; + +-static int gumstix_mci_init(struct device *dev, irqreturn_t (*gumstix_detect_int)(int, void *, struct pt_regs *), void *data) ++static int gumstix_mci_init(struct device *dev, irq_handler_t gumstix_detect_int, void *data) + { ++#ifndef CONFIG_ARCH_GUMSTIX_VERDEX + int err; + + pxa_gpio_mode(GPIO6_MMCCLK_MD); +@@ -55,6 +56,17 @@ static int gumstix_mci_init(struct devic + } + + err = set_irq_type(GUMSTIX_IRQ_GPIO_nSD_DETECT, IRQT_BOTHEDGE); ++#else ++ // Setup GPIOs for MMC on the 120-pin connector ++ // There is no card detect on a uSD connector so no interrupt to register ++ // There is no WP detect GPIO line either ++ pxa_gpio_mode(GPIO92_MMCDAT0_MD); ++ pxa_gpio_mode(GPIO112_MMCCMD_MD); ++ pxa_gpio_mode(GPIO110_MMCDAT2_MD); ++ pxa_gpio_mode(GPIO111_MMCDAT3_MD); ++ pxa_gpio_mode(GPIO109_MMCDAT1_MD); ++ pxa_gpio_mode(GPIO32_MMCCLK_MD); ++#endif + + return 0; + } |