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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 08:15:29 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 08:15:29 -0800
commit1c496784a0d317535f846ddb2c93a08ba936266b (patch)
tree6d0225860032f263b6d95a3e55c364a1a5f55ec1 /arch/arm/mach-omap2/pm-debug.c
parentadf9904dc774f23f04a5425f0198483ea61f878b (diff)
parent9a01609e1885b827b979d6d9dd86f43208a9e5fc (diff)
Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
* 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (149 commits) arm: omap: Add omap3_defconfig AM35xx: Defconfig for AM3517 EVM board AM35xx: Add support for AM3517 EVM board omap: 3630sdp: defconfig creation omap: 3630sdp: introduce 3630 sdp board support omap3: Add defconfig for IGEP v2 board omap3: Add minimal IGEP v2 support omap3: Add CompuLab CM-T35 defconfig omap3: Add CompuLab CM-T35 board support omap3: rx51: Add wl1251 wlan driver support omap3: rx51: Add SDRAM init omap1: Add default kernel configuration for Herald omap1: Add board support and LCD for HTC Herald omap: zoom2: update defconfig for LL_DEBUG_NONE omap: zoom3: defconfig creation omap3: zoom: Introduce zoom3 board support omap3: zoom: Drop i2c-1 speed to 2400 omap3: zoom: rename zoom2 name to generic zoom omap3: zoom: split board file for software reuse omap3evm: MIgrate to smsc911x ethernet driver ... Fix trivial conflict (two unrelated config options added next to each other) in arch/arm/mach-omap2/Makefile
Diffstat (limited to 'arch/arm/mach-omap2/pm-debug.c')
-rw-r--r--arch/arm/mach-omap2/pm-debug.c40
1 files changed, 35 insertions, 5 deletions
diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c
index 2fc4d6abbd0..8baa30d2acf 100644
--- a/arch/arm/mach-omap2/pm-debug.c
+++ b/arch/arm/mach-omap2/pm-debug.c
@@ -26,10 +26,10 @@
#include <linux/io.h>
#include <linux/module.h>
-#include <mach/clock.h>
-#include <mach/board.h>
-#include <mach/powerdomain.h>
-#include <mach/clockdomain.h>
+#include <plat/clock.h>
+#include <plat/board.h>
+#include <plat/powerdomain.h>
+#include <plat/clockdomain.h>
#include "prm.h"
#include "cm.h"
@@ -51,7 +51,8 @@ int omap2_pm_debug;
regs[reg_count++].val = __raw_readl(reg)
#define DUMP_INTC_REG(reg, off) \
regs[reg_count].name = #reg; \
- regs[reg_count++].val = __raw_readl(OMAP2_IO_ADDRESS(0x480fe000 + (off)))
+ regs[reg_count++].val = \
+ __raw_readl(OMAP2_L4_IO_ADDRESS(0x480fe000 + (off)))
static int __init pm_dbg_init(void);
@@ -526,6 +527,29 @@ static int __init pwrdms_setup(struct powerdomain *pwrdm, void *dir)
return 0;
}
+static int option_get(void *data, u64 *val)
+{
+ u32 *option = data;
+
+ *val = *option;
+
+ return 0;
+}
+
+static int option_set(void *data, u64 val)
+{
+ u32 *option = data;
+
+ *option = val;
+
+ if (option == &enable_off_mode)
+ omap3_pm_off_mode_enable(val);
+
+ return 0;
+}
+
+DEFINE_SIMPLE_ATTRIBUTE(pm_dbg_option_fops, option_get, option_set, "%llu\n");
+
static int __init pm_dbg_init(void)
{
int i;
@@ -568,6 +592,12 @@ static int __init pm_dbg_init(void)
}
+ (void) debugfs_create_file("enable_off_mode", S_IRUGO | S_IWUGO, d,
+ &enable_off_mode, &pm_dbg_option_fops);
+ (void) debugfs_create_file("sleep_while_idle", S_IRUGO | S_IWUGO, d,
+ &sleep_while_idle, &pm_dbg_option_fops);
+ (void) debugfs_create_file("wakeup_timer_seconds", S_IRUGO | S_IWUGO, d,
+ &wakeup_timer_seconds, &pm_dbg_option_fops);
pm_dbg_init_done = 1;
return 0;