Merge branch 'dt' of git://github.com/hzhuang1/linux into next/dt

From Haojian Zhuang <haojian.zhuang@gmail.com>:

Device Tree conversion patches for PXA and MMP, version 4

v4:
1. remove pinctrl patches for pxa.

v3:
1. Revert d03c1990c9681047bf94caa497c41172b3f28351 GPIO: gpio-pxa: fix
devicetree functions
since it's merged into Linus' gpio tree.

v2:
1. Add Linus's Ack in pinctrl driver.
2. Add chao's & haojian's patches for Tauros2 cache.

* 'dt' of git://github.com/hzhuang1/linux:
  ARM: mmp: enable tauros2 cache in mmp2 dt
  ARM: mmp: enable tauros2 cache in pxa910
  ARM: cache: add dt support for tauros2 cache
  ARM: mmp&dove: modify tauros2_init call
  ARM: cache: add extra feature enable for tauros2
  ARM: cache: add cputype.h for tauros2
  ARM: cache: fix uninitialized ptr in tauros2_init
  gpio: pxa: add chain_eneter and chain_exit for irq handler
  ARM: pxa: support CKENC in clk_enable
  ARM: pxa: add .dtsi files
  ARM: pxa3xx: add generic DT machine code
  ARM: pxa3xx: skip default device initialization when booting via DT
  ARM: pxa: add devicetree code for irq handling
  GPIO: gpio-pxa: simplify pxa_gpio_to_irq() and pxa_irq_to_chip()
  MTD: pxa3xx-nand: add devicetree bindings
  RTC: add DT bindings to pxa-rtc

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/rtc/rtc-pxa.c b/drivers/rtc/rtc-pxa.c
index 0075c8fd93d8..f771b2ee4b18 100644
--- a/drivers/rtc/rtc-pxa.c
+++ b/drivers/rtc/rtc-pxa.c
@@ -27,6 +27,8 @@
 #include <linux/interrupt.h>
 #include <linux/io.h>
 #include <linux/slab.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
 
 #include <mach/hardware.h>
 
@@ -396,6 +398,14 @@ static int __exit pxa_rtc_remove(struct platform_device *pdev)
         return 0;
 }
 
+#ifdef CONFIG_OF
+static struct of_device_id pxa_rtc_dt_ids[] = {
+        { .compatible = "marvell,pxa-rtc" },
+        {}
+};
+MODULE_DEVICE_TABLE(of, pxa_rtc_dt_ids);
+#endif
+
 #ifdef CONFIG_PM
 static int pxa_rtc_suspend(struct device *dev)
 {
@@ -425,6 +435,7 @@ static struct platform_driver pxa_rtc_driver = {
         .remove         = __exit_p(pxa_rtc_remove),
         .driver         = {
                 .name   = "pxa-rtc",
+                .of_match_table = of_match_ptr(pxa_rtc_dt_ids),
 #ifdef CONFIG_PM
                 .pm     = &pxa_rtc_pm_ops,
 #endif