aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/brcm47xx/patches-3.6/554-ssb-register-watchdog-driver.patch
diff options
context:
space:
mode:
authorHauke Mehrtens <hauke@hauke-m.de>2012-12-12 22:42:18 +0000
committerHauke Mehrtens <hauke@hauke-m.de>2012-12-12 22:42:18 +0000
commit1bd8db0bd63d1c11bb2a73a41835f7d1eb3ca068 (patch)
tree3e1be3d06231d100c7133e2413cda80d9a74a9b8 /target/linux/brcm47xx/patches-3.6/554-ssb-register-watchdog-driver.patch
parentd085aad2880f799cc09b03a3329635ad84551d3b (diff)
downloadupstream-1bd8db0bd63d1c11bb2a73a41835f7d1eb3ca068.tar.gz
upstream-1bd8db0bd63d1c11bb2a73a41835f7d1eb3ca068.tar.bz2
upstream-1bd8db0bd63d1c11bb2a73a41835f7d1eb3ca068.zip
kernel: update bcma and ssb to master-2012-12-11-2 from wireless-testing
SVN-Revision: 34651
Diffstat (limited to 'target/linux/brcm47xx/patches-3.6/554-ssb-register-watchdog-driver.patch')
-rw-r--r--target/linux/brcm47xx/patches-3.6/554-ssb-register-watchdog-driver.patch122
1 files changed, 0 insertions, 122 deletions
diff --git a/target/linux/brcm47xx/patches-3.6/554-ssb-register-watchdog-driver.patch b/target/linux/brcm47xx/patches-3.6/554-ssb-register-watchdog-driver.patch
deleted file mode 100644
index c814c54ac4..0000000000
--- a/target/linux/brcm47xx/patches-3.6/554-ssb-register-watchdog-driver.patch
+++ /dev/null
@@ -1,122 +0,0 @@
---- a/drivers/ssb/embedded.c
-+++ b/drivers/ssb/embedded.c
-@@ -4,11 +4,13 @@
- *
- * Copyright 2005-2008, Broadcom Corporation
- * Copyright 2006-2008, Michael Buesch <m@bues.ch>
-+ * Copyright 2012, Hauke Mehrtens <hauke@hauke-m.de>
- *
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-
- #include <linux/export.h>
-+#include <linux/platform_device.h>
- #include <linux/ssb/ssb.h>
- #include <linux/ssb/ssb_embedded.h>
- #include <linux/ssb/ssb_driver_pci.h>
-@@ -32,6 +34,39 @@ int ssb_watchdog_timer_set(struct ssb_bu
- }
- EXPORT_SYMBOL(ssb_watchdog_timer_set);
-
-+int ssb_watchdog_register(struct ssb_bus *bus)
-+{
-+ struct bcm47xx_wdt wdt = {};
-+ struct platform_device *pdev;
-+
-+ if (ssb_chipco_available(&bus->chipco)) {
-+ wdt.driver_data = &bus->chipco;
-+ wdt.timer_set = ssb_chipco_watchdog_timer_set_wdt;
-+ wdt.timer_set_ms = ssb_chipco_watchdog_timer_set_ms;
-+ wdt.max_timer_ms = bus->chipco.max_timer_ms;
-+ } else if (ssb_extif_available(&bus->extif)) {
-+ wdt.driver_data = &bus->extif;
-+ wdt.timer_set = ssb_extif_watchdog_timer_set_wdt;
-+ wdt.timer_set_ms = ssb_extif_watchdog_timer_set_ms;
-+ wdt.max_timer_ms = SSB_EXTIF_WATCHDOG_MAX_TIMER_MS;
-+ } else {
-+ return -ENODEV;
-+ }
-+
-+ pdev = platform_device_register_data(NULL, "bcm47xx-wdt",
-+ bus->busnumber, &wdt,
-+ sizeof(wdt));
-+ if (IS_ERR(pdev)) {
-+ ssb_dprintk(KERN_INFO PFX
-+ "can not register watchdog device, err: %li\n",
-+ PTR_ERR(pdev));
-+ return PTR_ERR(pdev);
-+ }
-+
-+ bus->watchdog = pdev;
-+ return 0;
-+}
-+
- u32 ssb_gpio_in(struct ssb_bus *bus, u32 mask)
- {
- unsigned long flags;
---- a/drivers/ssb/main.c
-+++ b/drivers/ssb/main.c
-@@ -13,6 +13,7 @@
- #include <linux/delay.h>
- #include <linux/io.h>
- #include <linux/module.h>
-+#include <linux/platform_device.h>
- #include <linux/ssb/ssb.h>
- #include <linux/ssb/ssb_regs.h>
- #include <linux/ssb/ssb_driver_gige.h>
-@@ -434,6 +435,11 @@ static void ssb_devices_unregister(struc
- if (sdev->dev)
- device_unregister(sdev->dev);
- }
-+
-+#ifdef CONFIG_SSB_EMBEDDED
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ platform_device_unregister(bus->watchdog);
-+#endif
- }
-
- void ssb_bus_unregister(struct ssb_bus *bus)
-@@ -579,6 +585,8 @@ static int __devinit ssb_attach_queued_b
- if (err)
- goto error;
- ssb_pcicore_init(&bus->pcicore);
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ ssb_watchdog_register(bus);
- ssb_bus_may_powerdown(bus);
-
- err = ssb_devices_register(bus);
---- a/drivers/ssb/ssb_private.h
-+++ b/drivers/ssb/ssb_private.h
-@@ -246,4 +246,14 @@ static inline u32 ssb_extif_watchdog_tim
- return 0;
- }
- #endif
-+
-+#ifdef CONFIG_SSB_EMBEDDED
-+extern int ssb_watchdog_register(struct ssb_bus *bus);
-+#else /* CONFIG_SSB_EMBEDDED */
-+static inline int ssb_watchdog_register(struct ssb_bus *bus)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_SSB_EMBEDDED */
-+
- #endif /* LINUX_SSB_PRIVATE_H_ */
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -8,6 +8,7 @@
- #include <linux/pci.h>
- #include <linux/mod_devicetable.h>
- #include <linux/dma-mapping.h>
-+#include <linux/platform_device.h>
-
- #include <linux/ssb/ssb_regs.h>
-
-@@ -432,6 +433,7 @@ struct ssb_bus {
- #ifdef CONFIG_SSB_EMBEDDED
- /* Lock for GPIO register access. */
- spinlock_t gpio_lock;
-+ struct platform_device *watchdog;
- #endif /* EMBEDDED */
-
- /* Internal-only stuff follows. Do not touch. */