[PATCH v2 4/5] Add suspend/resume support for RX1950
Vasily Khoruzhick
anarsoul at gmail.com
Tue May 11 02:55:10 EDT 2010
Signed-off-by: Vasily Khoruzhick <anarsoul at gmail.com>
---
arch/arm/mach-s3c2410/pm.c | 4 ++--
arch/arm/mm/mmu.c | 5 +++--
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-s3c2410/pm.c b/arch/arm/mach-s3c2410/pm.c
index 966119c..6a61486 100644
--- a/arch/arm/mach-s3c2410/pm.c
+++ b/arch/arm/mach-s3c2410/pm.c
@@ -60,10 +60,10 @@ static void s3c2410_pm_prepare(void)
__raw_writel(calc, phys_to_virt(H1940_SUSPEND_CHECKSUM));
}
- /* the RX3715 uses similar code and the same H1940 and the
+ /* RX3715 and RX1950 use similar to H1940 code and the
* same offsets for resume and checksum pointers */
- if (machine_is_rx3715()) {
+ if (machine_is_rx3715() || machine_is_rx1950()) {
void *base = phys_to_virt(H1940_SUSPEND_CHECK);
unsigned long ptr;
unsigned long calc = 0;
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 241c24a..45a1bc2 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -869,9 +869,10 @@ void __init reserve_node_zero(pg_data_t *pgdat)
if (machine_is_p720t())
res_size = 0x00014000;
- /* H1940 and RX3715 need to reserve this for suspend */
+ /* H1940, RX3715 and RX1950 need to reserve this for suspend */
- if (machine_is_h1940() || machine_is_rx3715()) {
+ if (machine_is_h1940() || machine_is_rx3715()
+ || machine_is_rx1950()) {
reserve_bootmem_node(pgdat, 0x30003000, 0x1000,
BOOTMEM_DEFAULT);
reserve_bootmem_node(pgdat, 0x30081000, 0x1000,
--
1.7.0.4
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