aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-pxa/pxa25x.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-pxa/pxa25x.c')
-rw-r--r--arch/arm/mach-pxa/pxa25x.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index d9b5450aee5b..e5b417d14bb0 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -150,9 +150,7 @@ static struct clk pxa25x_clks[] = {
150 * More ones like CP and general purpose register values are preserved 150 * More ones like CP and general purpose register values are preserved
151 * with the stack pointer in sleep.S. 151 * with the stack pointer in sleep.S.
152 */ 152 */
153enum { SLEEP_SAVE_START = 0, 153enum { SLEEP_SAVE_PGSR0, SLEEP_SAVE_PGSR1, SLEEP_SAVE_PGSR2,
154
155 SLEEP_SAVE_PGSR0, SLEEP_SAVE_PGSR1, SLEEP_SAVE_PGSR2,
156 154
157 SLEEP_SAVE_GAFR0_L, SLEEP_SAVE_GAFR0_U, 155 SLEEP_SAVE_GAFR0_L, SLEEP_SAVE_GAFR0_U,
158 SLEEP_SAVE_GAFR1_L, SLEEP_SAVE_GAFR1_U, 156 SLEEP_SAVE_GAFR1_L, SLEEP_SAVE_GAFR1_U,
@@ -162,7 +160,7 @@ enum { SLEEP_SAVE_START = 0,
162 160
163 SLEEP_SAVE_CKEN, 161 SLEEP_SAVE_CKEN,
164 162
165 SLEEP_SAVE_SIZE 163 SLEEP_SAVE_COUNT
166}; 164};
167 165
168 166
@@ -200,6 +198,9 @@ static void pxa25x_cpu_pm_restore(unsigned long *sleep_save)
200 198
201static void pxa25x_cpu_pm_enter(suspend_state_t state) 199static void pxa25x_cpu_pm_enter(suspend_state_t state)
202{ 200{
201 /* Clear reset status */
202 RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
203
203 switch (state) { 204 switch (state) {
204 case PM_SUSPEND_MEM: 205 case PM_SUSPEND_MEM:
205 /* set resume return address */ 206 /* set resume return address */
@@ -210,7 +211,7 @@ static void pxa25x_cpu_pm_enter(suspend_state_t state)
210} 211}
211 212
212static struct pxa_cpu_pm_fns pxa25x_cpu_pm_fns = { 213static struct pxa_cpu_pm_fns pxa25x_cpu_pm_fns = {
213 .save_size = SLEEP_SAVE_SIZE, 214 .save_count = SLEEP_SAVE_COUNT,
214 .valid = suspend_valid_only_mem, 215 .valid = suspend_valid_only_mem,
215 .save = pxa25x_cpu_pm_save, 216 .save = pxa25x_cpu_pm_save,
216 .restore = pxa25x_cpu_pm_restore, 217 .restore = pxa25x_cpu_pm_restore,