ARM: OMAP2+: PRCM: split and relocate the PRM/CM globals setup

Split omap2_set_globals_prcm() into PRM, CM, and PRCM_MPU variants, since
these are all separate IP blocks.  This should make it easier to move the
PRM, CM, PRCM_MPU code into drivers/ in future patchsets.

At this point arch/arm/plat-omap/include/plat/prcm.h is empty; a
subsequent patch will remove it, and remove the #include from all the
files that #include it.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Vaibhav Hiremath <hvaibhav@ti.com>

1 files changed, 27 insertions, 24 deletions

diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 772dc7e05c88..d36172ee01d1 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -47,7 +47,11 @@
 #include "serial.h"
 #include "cm2xxx.h"
 #include "cm3xxx.h"
-
+#include "prm.h"
+#include "cm.h"
+#include "prcm_mpu44xx.h"
+#include "prminst44xx.h"
+#include "cminst44xx.h"
 /*
  * The machine specific code may provide the extra mapping besides the
  * default mapping provided here.
@@ -386,9 +390,8 @@ void __init omap2420_init_early(void)
 			       OMAP2_L3_IO_ADDRESS(OMAP2420_SMS_BASE));
 	omap2_set_globals_control(OMAP2_L4_IO_ADDRESS(OMAP242X_CTRL_BASE),
 				  NULL);
-	omap2_set_globals_prcm(OMAP2_L4_IO_ADDRESS(OMAP2420_PRM_BASE),
-			       OMAP2_L4_IO_ADDRESS(OMAP2420_CM_BASE),
-			       NULL, NULL);
+	omap2_set_globals_prm(OMAP2_L4_IO_ADDRESS(OMAP2420_PRM_BASE));
+	omap2_set_globals_cm(OMAP2_L4_IO_ADDRESS(OMAP2420_CM_BASE), NULL);
 	omap2xxx_check_revision();
 	omap2xxx_cm_init();
 	omap_common_init_early();
@@ -416,9 +419,8 @@ void __init omap2430_init_early(void)
 			       OMAP2_L3_IO_ADDRESS(OMAP243X_SMS_BASE));
 	omap2_set_globals_control(OMAP2_L4_IO_ADDRESS(OMAP243X_CTRL_BASE),
 				  NULL);
-	omap2_set_globals_prcm(OMAP2_L4_IO_ADDRESS(OMAP2430_PRM_BASE),
-			       OMAP2_L4_IO_ADDRESS(OMAP2430_CM_BASE),
-			       NULL, NULL);
+	omap2_set_globals_prm(OMAP2_L4_IO_ADDRESS(OMAP2430_PRM_BASE));
+	omap2_set_globals_cm(OMAP2_L4_IO_ADDRESS(OMAP2430_CM_BASE), NULL);
 	omap2xxx_check_revision();
 	omap2xxx_cm_init();
 	omap_common_init_early();
@@ -450,9 +452,8 @@ void __init omap3_init_early(void)
 			       OMAP2_L3_IO_ADDRESS(OMAP343X_SMS_BASE));
 	omap2_set_globals_control(OMAP2_L4_IO_ADDRESS(OMAP343X_CTRL_BASE),
 				  NULL);
-	omap2_set_globals_prcm(OMAP2_L4_IO_ADDRESS(OMAP3430_PRM_BASE),
-			       OMAP2_L4_IO_ADDRESS(OMAP3430_CM_BASE),
-			       NULL, NULL);
+	omap2_set_globals_prm(OMAP2_L4_IO_ADDRESS(OMAP3430_PRM_BASE));
+	omap2_set_globals_cm(OMAP2_L4_IO_ADDRESS(OMAP3430_CM_BASE), NULL);
 	omap3xxx_check_revision();
 	omap3xxx_check_features();
 	omap3xxx_cm_init();
@@ -491,9 +492,8 @@ void __init ti81xx_init_early(void)
 			      OMAP2_L4_IO_ADDRESS(TI81XX_TAP_BASE));
 	omap2_set_globals_control(OMAP2_L4_IO_ADDRESS(TI81XX_CTRL_BASE),
 				  NULL);
-	omap2_set_globals_prcm(OMAP2_L4_IO_ADDRESS(TI81XX_PRCM_BASE),
-			       OMAP2_L4_IO_ADDRESS(TI81XX_PRCM_BASE),
-			       NULL, NULL);
+	omap2_set_globals_prm(OMAP2_L4_IO_ADDRESS(TI81XX_PRCM_BASE));
+	omap2_set_globals_cm(OMAP2_L4_IO_ADDRESS(TI81XX_PRCM_BASE), NULL);
 	omap3xxx_check_revision();
 	ti81xx_check_features();
 	omap_common_init_early();
@@ -555,9 +555,8 @@ void __init am33xx_init_early(void)
 			      AM33XX_L4_WK_IO_ADDRESS(AM33XX_TAP_BASE));
 	omap2_set_globals_control(AM33XX_L4_WK_IO_ADDRESS(AM33XX_CTRL_BASE),
 				  NULL);
-	omap2_set_globals_prcm(AM33XX_L4_WK_IO_ADDRESS(AM33XX_PRCM_BASE),
-			       AM33XX_L4_WK_IO_ADDRESS(AM33XX_PRCM_BASE),
-			       NULL, NULL);
+	omap2_set_globals_prm(AM33XX_L4_WK_IO_ADDRESS(AM33XX_PRCM_BASE));
+	omap2_set_globals_cm(AM33XX_L4_WK_IO_ADDRESS(AM33XX_PRCM_BASE), NULL);
 	omap3xxx_check_revision();
 	ti81xx_check_features();
 	omap_common_init_early();
@@ -577,10 +576,12 @@ void __init omap4430_init_early(void)
 			      OMAP2_L4_IO_ADDRESS(OMAP443X_SCM_BASE));
 	omap2_set_globals_control(OMAP2_L4_IO_ADDRESS(OMAP443X_SCM_BASE),
 				  OMAP2_L4_IO_ADDRESS(OMAP443X_CTRL_BASE));
-	omap2_set_globals_prcm(OMAP2_L4_IO_ADDRESS(OMAP4430_PRM_BASE),
-			       OMAP2_L4_IO_ADDRESS(OMAP4430_CM_BASE),
-			       OMAP2_L4_IO_ADDRESS(OMAP4430_CM2_BASE),
-			       OMAP2_L4_IO_ADDRESS(OMAP4430_PRCM_MPU_BASE));
+	omap2_set_globals_prm(OMAP2_L4_IO_ADDRESS(OMAP4430_PRM_BASE));
+	omap2_set_globals_cm(OMAP2_L4_IO_ADDRESS(OMAP4430_CM_BASE),
+			     OMAP2_L4_IO_ADDRESS(OMAP4430_CM2_BASE));
+	omap2_set_globals_prcm_mpu(OMAP2_L4_IO_ADDRESS(OMAP4430_PRCM_MPU_BASE));
+	omap_prm_base_init();
+	omap_cm_base_init();
 	omap4xxx_check_revision();
 	omap4xxx_check_features();
 	omap_common_init_early();
@@ -607,10 +608,12 @@ void __init omap5_init_early(void)
 			      OMAP2_L4_IO_ADDRESS(OMAP54XX_SCM_BASE));
 	omap2_set_globals_control(OMAP2_L4_IO_ADDRESS(OMAP54XX_SCM_BASE),
 				  OMAP2_L4_IO_ADDRESS(OMAP54XX_CTRL_BASE));
-	omap2_set_globals_prcm(OMAP2_L4_IO_ADDRESS(OMAP54XX_PRM_BASE),
-			       OMAP2_L4_IO_ADDRESS(OMAP54XX_CM_CORE_AON_BASE),
-			       OMAP2_L4_IO_ADDRESS(OMAP54XX_CM_CORE_BASE),
-			       OMAP2_L4_IO_ADDRESS(OMAP54XX_PRCM_MPU_BASE));
+	omap2_set_globals_prm(OMAP2_L4_IO_ADDRESS(OMAP54XX_PRM_BASE));
+	omap2_set_globals_cm(OMAP2_L4_IO_ADDRESS(OMAP54XX_CM_CORE_AON_BASE),
+			     OMAP2_L4_IO_ADDRESS(OMAP54XX_CM_CORE_BASE));
+	omap2_set_globals_prcm_mpu(OMAP2_L4_IO_ADDRESS(OMAP54XX_PRCM_MPU_BASE));
+	omap_prm_base_init();
+	omap_cm_base_init();
 	omap5xxx_check_revision();
 	omap_common_init_early();
 }