From 79aed699d71b9f583762a4b184bb7a68521dccb9 Mon Sep 17 00:00:00 2001 From: Peter Denison Date: Fri, 16 May 2008 19:25:20 +0000 Subject: Remove files now present upstream in files-2.6.25 (This is mostly just drivers/ssb and include/linux/ssb) [brcm47xx] Regenerate patches against 2.6.25.1 kernel+files set Default is still to build against 2.6.23.16 SVN-Revision: 11155 --- .../patches-2.6.25/621-ssb-common-gpio-api.patch | 245 --------------------- 1 file changed, 245 deletions(-) delete mode 100644 target/linux/brcm47xx/patches-2.6.25/621-ssb-common-gpio-api.patch (limited to 'target/linux/brcm47xx/patches-2.6.25/621-ssb-common-gpio-api.patch') diff --git a/target/linux/brcm47xx/patches-2.6.25/621-ssb-common-gpio-api.patch b/target/linux/brcm47xx/patches-2.6.25/621-ssb-common-gpio-api.patch deleted file mode 100644 index d1debcf..0000000 --- a/target/linux/brcm47xx/patches-2.6.25/621-ssb-common-gpio-api.patch +++ /dev/null @@ -1,245 +0,0 @@ -Index: linux-2.6.23.16/drivers/ssb/driver_chipcommon.c -=================================================================== ---- linux-2.6.23.16.orig/drivers/ssb/driver_chipcommon.c 2008-02-19 15:50:42.000000000 +0100 -+++ linux-2.6.23.16/drivers/ssb/driver_chipcommon.c 2008-02-19 15:50:44.000000000 +0100 -@@ -361,37 +361,31 @@ u32 ssb_chipco_gpio_in(struct ssb_chipco - { - return chipco_read32(cc, SSB_CHIPCO_GPIOIN) & mask; - } --EXPORT_SYMBOL(ssb_chipco_gpio_in); - - u32 ssb_chipco_gpio_out(struct ssb_chipcommon *cc, u32 mask, u32 value) - { - return chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUT, mask, value); - } --EXPORT_SYMBOL(ssb_chipco_gpio_out); - - u32 ssb_chipco_gpio_outen(struct ssb_chipcommon *cc, u32 mask, u32 value) - { - return chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUTEN, mask, value); - } --EXPORT_SYMBOL(ssb_chipco_gpio_outen); - - u32 ssb_chipco_gpio_control(struct ssb_chipcommon *cc, u32 mask, u32 value) - { - return chipco_write32_masked(cc, SSB_CHIPCO_GPIOCTL, mask, value); - } --EXPORT_SYMBOL(ssb_chipco_gpio_control); - - u32 ssb_chipco_gpio_intmask(struct ssb_chipcommon *cc, u32 mask, u32 value) - { - return chipco_write32_masked(cc, SSB_CHIPCO_GPIOIRQ, mask, value); - } --EXPORT_SYMBOL(ssb_chipco_gpio_intmask); - - u32 ssb_chipco_gpio_polarity(struct ssb_chipcommon *cc, u32 mask, u32 value) - { - return chipco_write32_masked(cc, SSB_CHIPCO_GPIOPOL, mask, value); - } --EXPORT_SYMBOL(ssb_chipco_gpio_polarity); - - #ifdef CONFIG_SSB_SERIAL - int ssb_chipco_serial_init(struct ssb_chipcommon *cc, -Index: linux-2.6.23.16/drivers/ssb/driver_extif.c -=================================================================== ---- linux-2.6.23.16.orig/drivers/ssb/driver_extif.c 2008-02-19 15:50:42.000000000 +0100 -+++ linux-2.6.23.16/drivers/ssb/driver_extif.c 2008-02-19 15:50:44.000000000 +0100 -@@ -122,30 +122,25 @@ u32 ssb_extif_gpio_in(struct ssb_extif * - { - return extif_read32(extif, SSB_EXTIF_GPIO_IN) & mask; - } --EXPORT_SYMBOL(ssb_extif_gpio_in); - - u32 ssb_extif_gpio_out(struct ssb_extif *extif, u32 mask, u32 value) - { - return extif_write32_masked(extif, SSB_EXTIF_GPIO_OUT(0), - mask, value); - } --EXPORT_SYMBOL(ssb_extif_gpio_out); - - u32 ssb_extif_gpio_outen(struct ssb_extif *extif, u32 mask, u32 value) - { - return extif_write32_masked(extif, SSB_EXTIF_GPIO_OUTEN(0), - mask, value); - } --EXPORT_SYMBOL(ssb_extif_gpio_outen); - - u32 ssb_extif_gpio_polarity(struct ssb_extif *extif, u32 mask, u32 value) - { - return extif_write32_masked(extif, SSB_EXTIF_GPIO_INTPOL, mask, value); - } --EXPORT_SYMBOL(ssb_extif_gpio_polarity); - - u32 ssb_extif_gpio_intmask(struct ssb_extif *extif, u32 mask, u32 value) - { - return extif_write32_masked(extif, SSB_EXTIF_GPIO_INTMASK, mask, value); - } --EXPORT_SYMBOL(ssb_extif_gpio_intmask); -Index: linux-2.6.23.16/drivers/ssb/embedded.c -=================================================================== ---- linux-2.6.23.16.orig/drivers/ssb/embedded.c 2008-02-19 15:50:42.000000000 +0100 -+++ linux-2.6.23.16/drivers/ssb/embedded.c 2008-02-19 15:51:01.000000000 +0100 -@@ -11,6 +11,8 @@ - #include - #include - -+#include "ssb_private.h" -+ - - int ssb_watchdog_timer_set(struct ssb_bus *bus, u32 ticks) - { -@@ -24,3 +26,107 @@ int ssb_watchdog_timer_set(struct ssb_bu - } - return -ENODEV; - } -+ -+u32 ssb_gpio_in(struct ssb_bus *bus, u32 mask) -+{ -+ unsigned long flags; -+ u32 res = 0; -+ -+ spin_lock_irqsave(&bus->gpio_lock, flags); -+ if (ssb_chipco_available(&bus->chipco)) -+ res = ssb_chipco_gpio_in(&bus->chipco, mask); -+ else if (ssb_extif_available(&bus->extif)) -+ res = ssb_extif_gpio_in(&bus->extif, mask); -+ else -+ SSB_WARN_ON(1); -+ spin_unlock_irqrestore(&bus->gpio_lock, flags); -+ -+ return res; -+} -+EXPORT_SYMBOL(ssb_gpio_in); -+ -+u32 ssb_gpio_out(struct ssb_bus *bus, u32 mask, u32 value) -+{ -+ unsigned long flags; -+ u32 res = 0; -+ -+ spin_lock_irqsave(&bus->gpio_lock, flags); -+ if (ssb_chipco_available(&bus->chipco)) -+ res = ssb_chipco_gpio_out(&bus->chipco, mask, value); -+ else if (ssb_extif_available(&bus->extif)) -+ res = ssb_extif_gpio_out(&bus->extif, mask, value); -+ else -+ SSB_WARN_ON(1); -+ spin_unlock_irqrestore(&bus->gpio_lock, flags); -+ -+ return res; -+} -+EXPORT_SYMBOL(ssb_gpio_out); -+ -+u32 ssb_gpio_outen(struct ssb_bus *bus, u32 mask, u32 value) -+{ -+ unsigned long flags; -+ u32 res = 0; -+ -+ spin_lock_irqsave(&bus->gpio_lock, flags); -+ if (ssb_chipco_available(&bus->chipco)) -+ res = ssb_chipco_gpio_outen(&bus->chipco, mask, value); -+ else if (ssb_extif_available(&bus->extif)) -+ res = ssb_extif_gpio_outen(&bus->extif, mask, value); -+ else -+ SSB_WARN_ON(1); -+ spin_unlock_irqrestore(&bus->gpio_lock, flags); -+ -+ return res; -+} -+EXPORT_SYMBOL(ssb_gpio_outen); -+ -+u32 ssb_gpio_control(struct ssb_bus *bus, u32 mask, u32 value) -+{ -+ unsigned long flags; -+ u32 res = 0; -+ -+ spin_lock_irqsave(&bus->gpio_lock, flags); -+ if (ssb_chipco_available(&bus->chipco)) -+ res = ssb_chipco_gpio_control(&bus->chipco, mask, value); -+ spin_unlock_irqrestore(&bus->gpio_lock, flags); -+ -+ return res; -+} -+EXPORT_SYMBOL(ssb_gpio_control); -+ -+u32 ssb_gpio_intmask(struct ssb_bus *bus, u32 mask, u32 value) -+{ -+ unsigned long flags; -+ u32 res = 0; -+ -+ spin_lock_irqsave(&bus->gpio_lock, flags); -+ if (ssb_chipco_available(&bus->chipco)) -+ res = ssb_chipco_gpio_intmask(&bus->chipco, mask, value); -+ else if (ssb_extif_available(&bus->extif)) -+ res = ssb_extif_gpio_intmask(&bus->extif, mask, value); -+ else -+ SSB_WARN_ON(1); -+ spin_unlock_irqrestore(&bus->gpio_lock, flags); -+ -+ return res; -+} -+EXPORT_SYMBOL(ssb_gpio_intmask); -+ -+u32 ssb_gpio_polarity(struct ssb_bus *bus, u32 mask, u32 value) -+{ -+ unsigned long flags; -+ u32 res = 0; -+ -+ spin_lock_irqsave(&bus->gpio_lock, flags); -+ if (ssb_chipco_available(&bus->chipco)) -+ res = ssb_chipco_gpio_polarity(&bus->chipco, mask, value); -+ else if (ssb_extif_available(&bus->extif)) -+ res = ssb_extif_gpio_polarity(&bus->extif, mask, value); -+ else -+ SSB_WARN_ON(1); -+ spin_unlock_irqrestore(&bus->gpio_lock, flags); -+ -+ return res; -+} -+EXPORT_SYMBOL(ssb_gpio_polarity); -Index: linux-2.6.23.16/include/linux/ssb/ssb.h -=================================================================== ---- linux-2.6.23.16.orig/include/linux/ssb/ssb.h 2008-02-19 15:50:42.000000000 +0100 -+++ linux-2.6.23.16/include/linux/ssb/ssb.h 2008-02-19 15:50:44.000000000 +0100 -@@ -283,6 +283,11 @@ struct ssb_bus { - /* Contents of the SPROM. */ - struct ssb_sprom sprom; - -+#ifdef CONFIG_SSB_EMBEDDED -+ /* Lock for GPIO register access. */ -+ spinlock_t gpio_lock; -+#endif /* EMBEDDED */ -+ - /* Internal-only stuff follows. Do not touch. */ - struct list_head list; - #ifdef CONFIG_SSB_DEBUG -Index: linux-2.6.23.16/include/linux/ssb/ssb_embedded.h -=================================================================== ---- linux-2.6.23.16.orig/include/linux/ssb/ssb_embedded.h 2008-02-19 15:50:42.000000000 +0100 -+++ linux-2.6.23.16/include/linux/ssb/ssb_embedded.h 2008-02-19 15:50:44.000000000 +0100 -@@ -7,4 +7,12 @@ - - extern int ssb_watchdog_timer_set(struct ssb_bus *bus, u32 ticks); - -+/* 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); -+u32 ssb_gpio_outen(struct ssb_bus *bus, u32 mask, u32 value); -+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); -+ - #endif /* LINUX_SSB_EMBEDDED_H_ */ -Index: linux-2.6.23.16/drivers/ssb/main.c -=================================================================== ---- linux-2.6.23.16.orig/drivers/ssb/main.c 2008-02-19 15:50:42.000000000 +0100 -+++ linux-2.6.23.16/drivers/ssb/main.c 2008-02-19 15:50:44.000000000 +0100 -@@ -571,6 +571,9 @@ static int ssb_bus_register(struct ssb_b - - spin_lock_init(&bus->bar_lock); - INIT_LIST_HEAD(&bus->list); -+#ifdef CONFIG_SSB_EMBEDDED -+ spin_lock_init(&bus->gpio_lock); -+#endif - - /* Powerup the bus */ - err = ssb_pci_xtal(bus, SSB_GPIO_XTAL | SSB_GPIO_PLL, 1); -- cgit v1.1