[PATCH v2 07/13] OMAP4: prm: Replace warm reset API with the offset based version

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The warm reset function was still using the obsolete API.
Replace it by the new one and move the file to the proper c file.

Signed-off-by: Benoit Cousson <b-cousson@xxxxxx>
Cc: Paul Walmsley <paul@xxxxxxxxx>
Cc: Rajendra Nayak <rnayak@xxxxxx>
---
 arch/arm/mach-omap2/prm44xx.c     |   15 ---------------
 arch/arm/mach-omap2/prm44xx.h     |    2 --
 arch/arm/mach-omap2/prminst44xx.c |   19 +++++++++++++++++++
 3 files changed, 19 insertions(+), 17 deletions(-)

diff --git a/arch/arm/mach-omap2/prm44xx.c b/arch/arm/mach-omap2/prm44xx.c
index faec860..f815329 100644
--- a/arch/arm/mach-omap2/prm44xx.c
+++ b/arch/arm/mach-omap2/prm44xx.c
@@ -87,18 +87,3 @@ u32 omap4_prm_clear_inst_reg_bits(u32 bits, s16 inst, s16 reg)
 {
 	return omap4_prm_rmw_inst_reg_bits(bits, 0x0, inst, reg);
 }
-
-void omap4_prm_global_warm_sw_reset(void)
-{
-	u32 v;
-
-	v = omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST,
-				    OMAP4_RM_RSTCTRL);
-	v |= OMAP4430_RST_GLOBAL_WARM_SW_MASK;
-	omap4_prm_write_inst_reg(v, OMAP4430_PRM_DEVICE_INST,
-				 OMAP4_RM_RSTCTRL);
-
-	/* OCP barrier */
-	v = omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST,
-				    OMAP4_RM_RSTCTRL);
-}
diff --git a/arch/arm/mach-omap2/prm44xx.h b/arch/arm/mach-omap2/prm44xx.h
index 21b0240..a3887b8 100644
--- a/arch/arm/mach-omap2/prm44xx.h
+++ b/arch/arm/mach-omap2/prm44xx.h
@@ -691,8 +691,6 @@ extern u32 omap4_prm_set_inst_reg_bits(u32 bits, s16 inst, s16 idx);
 extern u32 omap4_prm_clear_inst_reg_bits(u32 bits, s16 inst, s16 idx);
 extern u32 omap4_prm_read_bits_shift(void __iomem *reg, u32 mask);
 
-extern void omap4_prm_global_warm_sw_reset(void);
-
 # endif
 
 #endif
diff --git a/arch/arm/mach-omap2/prminst44xx.c b/arch/arm/mach-omap2/prminst44xx.c
index 95fbbcf..f5a9cf5 100644
--- a/arch/arm/mach-omap2/prminst44xx.c
+++ b/arch/arm/mach-omap2/prminst44xx.c
@@ -151,3 +151,22 @@ int omap4_prm_deassert_hardreset(u8 shift, u8 part, s16 inst,
 
 	return (c == MAX_MODULE_HARDRESET_WAIT) ? -EBUSY : 0;
 }
+
+
+void omap4_prm_global_warm_sw_reset(void)
+{
+	u32 v;
+
+	v = omap4_prminst_read_inst_reg(OMAP4430_PRM_PARTITION,
+				    OMAP4430_PRM_DEVICE_INST,
+				    OMAP4_PRM_RSTCTRL_OFFSET);
+	v |= OMAP4430_RST_GLOBAL_WARM_SW_MASK;
+	omap4_prminst_write_inst_reg(v, OMAP4430_PRM_PARTITION,
+				 OMAP4430_PRM_DEVICE_INST,
+				 OMAP4_PRM_RSTCTRL_OFFSET);
+
+	/* OCP barrier */
+	v = omap4_prminst_read_inst_reg(OMAP4430_PRM_PARTITION,
+				    OMAP4430_PRM_DEVICE_INST,
+				    OMAP4_PRM_RSTCTRL_OFFSET);
+}
-- 
1.7.0.4

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