Merge branch 'kprobes-test' of git://git.yxit.co.uk/linux into devel-stable

3 files changed, 34 insertions, 2 deletions

diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index 85a2c7e1e684..6e41cb5baeb4 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -115,6 +115,32 @@ static struct spi_board_info da850evm_spi_info[] = {
         },
 };
 
+#ifdef CONFIG_MTD
+static void da850_evm_m25p80_notify_add(struct mtd_info *mtd)
+{
+        char *mac_addr = davinci_soc_info.emac_pdata->mac_addr;
+        size_t retlen;
+
+        if (!strcmp(mtd->name, "MAC-Address")) {
+                mtd->read(mtd, 0, ETH_ALEN, &retlen, mac_addr);
+                if (retlen == ETH_ALEN)
+                        pr_info("Read MAC addr from SPI Flash: %pM\n",
+                                mac_addr);
+        }
+}
+
+static struct mtd_notifier da850evm_spi_notifier = {
+        .add    = da850_evm_m25p80_notify_add,
+};
+
+static void da850_evm_setup_mac_addr(void)
+{
+        register_mtd_user(&da850evm_spi_notifier);
+}
+#else
+static void da850_evm_setup_mac_addr(void) { }
+#endif
+
 static struct mtd_partition da850_evm_norflash_partition[] = {
         {
                 .name           = "bootloaders + env",
@@ -1244,6 +1270,8 @@ static __init void da850_evm_init(void)
         if (ret)
                 pr_warning("da850_evm_init: sata registration failed: %d\n",
                                 ret);
+
+        da850_evm_setup_mac_addr();
 }
 
 #ifdef CONFIG_SERIAL_8250_CONSOLE
diff --git a/arch/arm/mach-davinci/include/mach/psc.h b/arch/arm/mach-davinci/include/mach/psc.h
index 47fd0bc3d3e7..fa59c097223d 100644
--- a/arch/arm/mach-davinci/include/mach/psc.h
+++ b/arch/arm/mach-davinci/include/mach/psc.h
@@ -243,7 +243,7 @@
 #define PSC_STATE_DISABLE       2
 #define PSC_STATE_ENABLE        3
 
-#define MDSTAT_STATE_MASK       0x1f
+#define MDSTAT_STATE_MASK       0x3f
 #define MDCTL_FORCE             BIT(31)
 
 #ifndef __ASSEMBLER__
diff --git a/arch/arm/mach-davinci/sleep.S b/arch/arm/mach-davinci/sleep.S
index fb5e72b532b0..5f1e045a3ad1 100644
--- a/arch/arm/mach-davinci/sleep.S
+++ b/arch/arm/mach-davinci/sleep.S
@@ -217,7 +217,11 @@ ddr2clk_stop_done:
 ENDPROC(davinci_ddr_psc_config)
 
 CACHE_FLUSH:
-        .word   arm926_flush_kern_cache_all
+#ifdef CONFIG_CPU_V6
+        .word   v6_flush_kern_cache_all
+#else
+        .word   arm926_flush_kern_cache_all
+#endif
 
 ENTRY(davinci_cpu_suspend_sz)
         .word   . - davinci_cpu_suspend