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kernel: update bcma and ssb to master-2012-12-11-2 from wireless-testing

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34651 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
hauke
2012-12-12 22:42:18 +00:00
parent 9c0265ae19
commit 811c287737
45 changed files with 3588 additions and 1111 deletions
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14
target/linux/brcm47xx/patches-3.3/501-bcma-add-gpio-driver.patch
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@@ -1,15 +1,15 @@
--- a/drivers/bcma/driver_chipcommon.c
+++ b/drivers/bcma/driver_chipcommon.c
@@ -70,6 +70,8 @@ void bcma_core_chipcommon_init(struct bc
(leddc_off << BCMA_CC_GPIOTIMER_OFFTIME_SHIFT)));
@@ -158,6 +158,8 @@ void bcma_core_chipcommon_init(struct bc
}
cc->ticks_per_ms = bcma_chipco_watchdog_ticks_per_ms(cc);
+ spin_lock_init(&cc->gpio_lock);
+
cc->setup_done = true;
}
@@ -92,34 +94,81 @@ u32 bcma_chipco_irq_status(struct bcma_d
@@ -197,34 +199,81 @@ u32 bcma_chipco_irq_status(struct bcma_d
u32 bcma_chipco_gpio_in(struct bcma_drv_cc *cc, u32 mask)
{
@@ -99,17 +99,17 @@
void bcma_chipco_serial_init(struct bcma_drv_cc *cc)
--- a/include/linux/bcma/bcma_driver_chipcommon.h
+++ b/include/linux/bcma/bcma_driver_chipcommon.h
@@ -551,6 +551,9 @@ struct bcma_drv_cc {
int nr_serial_ports;
struct bcma_serial_port serial_ports[4];
@@ -555,6 +555,9 @@ struct bcma_drv_cc {
#endif /* CONFIG_BCMA_DRIVER_MIPS */
u32 ticks_per_ms;
struct platform_device *watchdog;
+
+ /* Lock for GPIO register access. */
+ spinlock_t gpio_lock;
};
/* Register access */
@@ -581,13 +584,22 @@ void bcma_chipco_irq_mask(struct bcma_dr
@@ -584,13 +587,22 @@ void bcma_chipco_irq_mask(struct bcma_dr
u32 bcma_chipco_irq_status(struct bcma_drv_cc *cc, u32 mask);