[PATCH] ppc32: add 440GX erratum 440_43 workaround

[linux-2.6] / arch / ppc / platforms / ev64360.c

diff --git a/arch/ppc/platforms/ev64360.c b/arch/ppc/platforms/ev64360.c
index 53388a1c334f7dbe77a8b93c4e2b1d8e9c5ea9e9..104ac9b16e8b2ee33039b2f564ef7a2d53ba9061 100644 (file)
--- a/arch/ppc/platforms/ev64360.c
+++ b/arch/ppc/platforms/ev64360.c
@@ -1,6 +1,4 @@
 /*
- * arch/ppc/platforms/ev64360.c
- *
  * Board setup routines for the Marvell EV-64360-BP Evaluation Board.
  *
  * Author: Lee Nicks <allinux@gmail.com>
@@ -25,6 +23,7 @@
 #include <linux/bootmem.h>
 #include <linux/mtd/physmap.h>
 #include <linux/mv643xx.h>
+#include <linux/platform_device.h>
 #ifdef CONFIG_BOOTIMG
 #include <linux/bootimg.h>
 #endif
@@ -51,6 +50,8 @@ static u32            ev64360_bus_frequency;
 
 unsigned char  __res[sizeof(bd_t)];
 
+TODC_ALLOC();
+
 static int __init
 ev64360_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
 {
@@ -181,6 +182,9 @@ ev64360_setup_peripherals(void)
                 EV64360_RTC_WINDOW_BASE, EV64360_RTC_WINDOW_SIZE, 0);
        bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_1_WIN);
 
+       TODC_INIT(TODC_TYPE_DS1501, 0, 0,
+               ioremap(EV64360_RTC_WINDOW_BASE, EV64360_RTC_WINDOW_SIZE), 8);
+
        mv64x60_set_32bit_window(&bh, MV64x60_CPU2SRAM_WIN,
                 EV64360_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE, 0);
        bh.ci->enable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
@@ -294,7 +298,7 @@ ev64360_fixup_eth_pdata(struct platform_device *pdev)
 }
 #endif
 
-static int __init
+static int
 ev64360_platform_notify(struct device *dev)
 {
        static struct {
@@ -495,6 +499,13 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
        ppc_md.power_off = ev64360_power_off;
        ppc_md.halt = ev64360_halt;
        ppc_md.find_end_of_memory = ev64360_find_end_of_memory;
+       ppc_md.init = NULL;
+
+       ppc_md.time_init = todc_time_init;
+       ppc_md.set_rtc_time = todc_set_rtc_time;
+       ppc_md.get_rtc_time = todc_get_rtc_time;
+       ppc_md.nvram_read_val = todc_direct_read_val;
+       ppc_md.nvram_write_val = todc_direct_write_val;
        ppc_md.calibrate_decr = ev64360_calibrate_decr;
 
 #if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(CONFIG_SERIAL_MPSC_CONSOLE)