diff options
Diffstat (limited to 'target/linux/brcm47xx/patches-3.3/500-ssb-add-function-to-return-number-of-gpio-lines.patch')
-rw-r--r-- | target/linux/brcm47xx/patches-3.3/500-ssb-add-function-to-return-number-of-gpio-lines.patch | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/target/linux/brcm47xx/patches-3.3/500-ssb-add-function-to-return-number-of-gpio-lines.patch b/target/linux/brcm47xx/patches-3.3/500-ssb-add-function-to-return-number-of-gpio-lines.patch deleted file mode 100644 index 8c4634c03..000000000 --- a/target/linux/brcm47xx/patches-3.3/500-ssb-add-function-to-return-number-of-gpio-lines.patch +++ /dev/null @@ -1,40 +0,0 @@ ---- a/drivers/ssb/embedded.c -+++ b/drivers/ssb/embedded.c -@@ -171,6 +171,18 @@ u32 ssb_gpio_polarity(struct ssb_bus *bu - } - EXPORT_SYMBOL(ssb_gpio_polarity); - -+int ssb_gpio_count(struct ssb_bus *bus) -+{ -+ if (ssb_chipco_available(&bus->chipco)) -+ return SSB_GPIO_CHIPCO_LINES; -+ else if (ssb_extif_available(&bus->extif)) -+ return SSB_GPIO_EXTIF_LINES; -+ else -+ SSB_WARN_ON(1); -+ return 0; -+} -+EXPORT_SYMBOL(ssb_gpio_count); -+ - #ifdef CONFIG_SSB_DRIVER_GIGE - static int gige_pci_init_callback(struct ssb_bus *bus, unsigned long data) - { ---- a/include/linux/ssb/ssb_embedded.h -+++ b/include/linux/ssb/ssb_embedded.h -@@ -7,6 +7,9 @@ - - extern int ssb_watchdog_timer_set(struct ssb_bus *bus, u32 ticks); - -+#define SSB_GPIO_EXTIF_LINES 5 -+#define SSB_GPIO_CHIPCO_LINES 16 -+ - /* Generic GPIO API */ - u32 ssb_gpio_in(struct ssb_bus *bus, u32 mask); - u32 ssb_gpio_out(struct ssb_bus *bus, u32 mask, u32 value); -@@ -14,5 +17,6 @@ u32 ssb_gpio_outen(struct ssb_bus *bus, - u32 ssb_gpio_control(struct ssb_bus *bus, u32 mask, u32 value); - u32 ssb_gpio_intmask(struct ssb_bus *bus, u32 mask, u32 value); - u32 ssb_gpio_polarity(struct ssb_bus *bus, u32 mask, u32 value); -+int ssb_gpio_count(struct ssb_bus *bus); - - #endif /* LINUX_SSB_EMBEDDED_H_ */ |