From: Magnus Damm <damm+renesas@xxxxxxxxxxxxx>
Extend the R-Car Gen2 PM code to include r8a7793 boot address
configuration information. r8a7793 boots from ICRAM1.
Signed-off-by: Magnus Damm <damm+renesas@xxxxxxxxxxxxx>
---
Changes from V2:
- New patch
arch/arm/mach-shmobile/pm-rcar-gen2.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
--- 0001/arch/arm/mach-shmobile/pm-rcar-gen2.c
+++ work/arch/arm/mach-shmobile/pm-rcar-gen2.c 2015-09-16 22:08:12.610513000 +0900
@@ -28,6 +28,7 @@
/* On-chip RAM */
#define MERAM 0xe8080000
#define RAM 0xe6300000
+#define ICRAM1 0xe63c0000
/* SYSC */
#define SYSCIER 0x0c
@@ -78,10 +79,12 @@ void __init rcar_gen2_pm_init(void)
if (of_machine_is_compatible("renesas,r8a7790")) {
boot_vector_addr = MERAM;
syscier = 0x013111ef;
-
} else if (of_machine_is_compatible("renesas,r8a7791")) {
boot_vector_addr = RAM;
syscier = 0x00111003;
+ } else if (of_machine_is_compatible("renesas,r8a7793")) {
+ boot_vector_addr = ICRAM1;
+ syscier = 0x00111003;
}
/* RAM for jump stub, because BAR requires 256KB aligned address */
--
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