From: Prabhakar Kushwaha <prabhakar@freescale.com>
Date: Tue, 23 Sep 2014 05:27:12 +0000 (+0530)
Subject: powerpc/mpc85xx: Use IFC accessor function
X-Git-Tag: v2015.01-rc2~77^2~5
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=aa5a3d8d4622fc5f0115aa7c4ac752ae60458a44;p=oweals%2Fu-boot.git

powerpc/mpc85xx: Use IFC accessor function

IFC registers can be of type Little Endian or big Endian depending upon
Freescale SoC. Here SoC defines the register type of IFC IP.

So use IFC acessor functions instead of in_be32().

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
---

diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c
index 072387a87e..5ca9bf5ff9 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c
@@ -70,9 +70,9 @@ void setup_ifc(void)
 #endif
 
 	/* Change flash's physical address */
-	out_be32(&(ifc_regs->cspr_cs[0].cspr), CONFIG_SYS_CSPR0);
-	out_be32(&(ifc_regs->csor_cs[0].csor), CONFIG_SYS_CSOR0);
-	out_be32(&(ifc_regs->amask_cs[0].amask), CONFIG_SYS_AMASK0);
+	ifc_out32(&(ifc_regs->cspr_cs[0].cspr), CONFIG_SYS_CSPR0);
+	ifc_out32(&(ifc_regs->csor_cs[0].csor), CONFIG_SYS_CSOR0);
+	ifc_out32(&(ifc_regs->amask_cs[0].amask), CONFIG_SYS_AMASK0);
 
 	return ;
 }
diff --git a/arch/powerpc/cpu/mpc85xx/speed.c b/arch/powerpc/cpu/mpc85xx/speed.c
index 3236f6a5da..8426b1a5c2 100644
--- a/arch/powerpc/cpu/mpc85xx/speed.c
+++ b/arch/powerpc/cpu/mpc85xx/speed.c
@@ -430,7 +430,7 @@ void get_sys_info(sys_info_t *sys_info)
 #endif
 
 #if defined(CONFIG_FSL_IFC)
-	ccr = in_be32(&ifc_regs->ifc_ccr);
+	ccr = ifc_in32(&ifc_regs->ifc_ccr);
 	ccr = ((ccr & IFC_CCR_CLK_DIV_MASK) >> IFC_CCR_CLK_DIV_SHIFT) + 1;
 
 	sys_info->freq_localbus = sys_info->freq_systembus / ccr;