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authorArnd Bergmann <arnd@arndb.de>2012-01-09 11:16:29 -0500
committerArnd Bergmann <arnd@arndb.de>2012-01-09 11:16:29 -0500
commitdcf7ec5ee62a78123057a1e286c88ca739717409 (patch)
treefa3f19434638a942ba66d236dde4d9aaadf8b370 /arch/arm/mach-at91/pm.c
parent15db3e823c3246e3bd31fe454f5c8927eb85caf2 (diff)
parent142f2101a86ade2d6c9dfbedf82e1b5b31c8fce6 (diff)
Merge branch 'samsung/driver' into next/drivers
Conflicts: arch/arm/mach-mxs/include/mach/common.h Pull in previous samsung conflict merges and do a trivial merge of an mxs double-add conflict. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-at91/pm.c')
-rw-r--r--arch/arm/mach-at91/pm.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 7046158109d7..62ad95556c36 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -34,7 +34,7 @@
34/* 34/*
35 * Show the reason for the previous system reset. 35 * Show the reason for the previous system reset.
36 */ 36 */
37#if defined(AT91_SHDWC) 37#if defined(AT91_RSTC)
38 38
39#include <mach/at91_rstc.h> 39#include <mach/at91_rstc.h>
40#include <mach/at91_shdwc.h> 40#include <mach/at91_shdwc.h>
@@ -58,8 +58,11 @@ static void __init show_reset_status(void)
58 char *reason, *r2 = reset; 58 char *reason, *r2 = reset;
59 u32 reset_type, wake_type; 59 u32 reset_type, wake_type;
60 60
61 if (!at91_shdwc_base)
62 return;
63
61 reset_type = at91_sys_read(AT91_RSTC_SR) & AT91_RSTC_RSTTYP; 64 reset_type = at91_sys_read(AT91_RSTC_SR) & AT91_RSTC_RSTTYP;
62 wake_type = at91_sys_read(AT91_SHDW_SR); 65 wake_type = at91_shdwc_read(AT91_SHDW_SR);
63 66
64 switch (reset_type) { 67 switch (reset_type) {
65 case AT91_RSTC_RSTTYP_GENERAL: 68 case AT91_RSTC_RSTTYP_GENERAL:
@@ -215,7 +218,7 @@ static int at91_pm_enter(suspend_state_t state)
215 | (1 << AT91_ID_FIQ) 218 | (1 << AT91_ID_FIQ)
216 | (1 << AT91_ID_SYS) 219 | (1 << AT91_ID_SYS)
217 | (at91_extern_irq)) 220 | (at91_extern_irq))
218 & at91_sys_read(AT91_AIC_IMR), 221 & at91_aic_read(AT91_AIC_IMR),
219 state); 222 state);
220 223
221 switch (state) { 224 switch (state) {
@@ -283,7 +286,7 @@ static int at91_pm_enter(suspend_state_t state)
283 } 286 }
284 287
285 pr_debug("AT91: PM - wakeup %08x\n", 288 pr_debug("AT91: PM - wakeup %08x\n",
286 at91_sys_read(AT91_AIC_IPR) & at91_sys_read(AT91_AIC_IMR)); 289 at91_aic_read(AT91_AIC_IPR) & at91_aic_read(AT91_AIC_IMR));
287 290
288error: 291error:
289 target_state = PM_SUSPEND_ON; 292 target_state = PM_SUSPEND_ON;