This patch fixes the PRM and CM base addresses and adds
a new CM2 base address for OMAP4
Signed-off-by: Rajendra Nayak <rnayak@xxxxxx>
Cc: Paul Walmsley <paul@xxxxxxxxx>
Cc: Benoit Cousson <b-cousson@xxxxxx>
---
arch/arm/mach-omap2/prcm.c | 2 ++
arch/arm/plat-omap/common.c | 2 ++
arch/arm/plat-omap/include/mach/common.h | 1 +
arch/arm/plat-omap/include/mach/omap44xx.h | 6 ++++--
4 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c
index ced555a..256f9fa 100644
--- a/arch/arm/mach-omap2/prcm.c
+++ b/arch/arm/mach-omap2/prcm.c
@@ -28,6 +28,7 @@
static void __iomem *prm_base;
static void __iomem *cm_base;
+static void __iomem *cm2_base;
#define MAX_MODULE_ENABLE_WAIT 100000
@@ -167,4 +168,5 @@ void __init omap2_set_globals_prcm(struct omap_globals *omap2_globals)
{
prm_base = omap2_globals->prm;
cm_base = omap2_globals->cm;
+ cm2_base = omap2_globals->cm2;
}
diff --git a/arch/arm/plat-omap/common.c b/arch/arm/plat-omap/common.c
index 3a4768d..bf00f3f 100644
--- a/arch/arm/plat-omap/common.c
+++ b/arch/arm/plat-omap/common.c
@@ -281,12 +281,14 @@ static struct omap_globals omap4_globals = {
.ctrl = OMAP2_IO_ADDRESS(OMAP443X_CTRL_BASE),
.prm = OMAP2_IO_ADDRESS(OMAP4430_PRM_BASE),
.cm = OMAP2_IO_ADDRESS(OMAP4430_CM_BASE),
+ .cm2 = OMAP2_IO_ADDRESS(OMAP4430_CM2_BASE),
};
void __init omap2_set_globals_443x(void)
{
omap2_set_globals_tap(&omap4_globals);
omap2_set_globals_control(&omap4_globals);
+ omap2_set_globals_prcm(&omap4_globals);
}
#endif
diff --git a/arch/arm/plat-omap/include/mach/common.h b/arch/arm/plat-omap/include/mach/common.h
index fdeab42..878c4f9 100644
--- a/arch/arm/plat-omap/include/mach/common.h
+++ b/arch/arm/plat-omap/include/mach/common.h
@@ -55,6 +55,7 @@ struct omap_globals {
void __iomem *ctrl; /* System Control Module */
void __iomem *prm; /* Power and Reset Management */
void __iomem *cm; /* Clock Management */
+ void __iomem *cm2;
};
void omap2_set_globals_242x(void);
diff --git a/arch/arm/plat-omap/include/mach/omap44xx.h b/arch/arm/plat-omap/include/mach/omap44xx.h
index b3ba5ac..d7b4c28 100644
--- a/arch/arm/plat-omap/include/mach/omap44xx.h
+++ b/arch/arm/plat-omap/include/mach/omap44xx.h
@@ -23,8 +23,10 @@
#define L4_EMU_44XX_BASE 0x54000000
#define L3_44XX_BASE 0x44000000
#define OMAP4430_32KSYNCT_BASE 0x4a304000
-#define OMAP4430_CM_BASE 0x4a004000
-#define OMAP4430_PRM_BASE 0x48306000
+#define OMAP4430_CM1_BASE 0x4a004000
+#define OMAP4430_CM_BASE OMAP4430_CM1_BASE
+#define OMAP4430_CM2_BASE 0x4a008000
+#define OMAP4430_PRM_BASE 0x4a306000
#define OMAP44XX_GPMC_BASE 0x50000000
#define OMAP443X_SCM_BASE 0x4a002000
#define OMAP443X_CTRL_BASE OMAP443X_SCM_BASE
--
1.5.4.7
--
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