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Message-Id: <1320883635-17194-8-git-send-email-Kyle.D.Moffett@boeing.com>
Date: Wed, 9 Nov 2011 19:07:05 -0500
From: Kyle Moffett <Kyle.D.Moffett@...ing.com>
To: linuxppc-dev@...ts.ozlabs.org
Cc: linux-kernel@...r.kernel.org, Baruch Siach <baruch@...s.co.il>,
Timur Tabi <B04825@...escale.com>,
Kumar Gala <galak@...nel.crashing.org>,
Scott Wood <scottwood@...escale.com>,
Paul Gortmaker <paul.gortmaker@...driver.com>,
Kyle Moffett <Kyle.D.Moffett@...ing.com>,
Benjamin Herrenschmidt <benh@...nel.crashing.org>,
Paul Mackerras <paulus@...ba.org>,
Anton Blanchard <anton@...ba.org>,
Alexander Graf <agraf@...e.de>,
Lucas De Marchi <lucas.demarchi@...fusion.mobi>,
Michael Neuling <mikey@...ling.org>,
Becky Bruce <beckyb@...nel.crashing.org>,
Paul Bolle <pebolle@...cali.nl>,
Sonny Rao <sonnyrao@...ux.vnet.ibm.com>,
David Gibson <david@...son.dropbear.id.au>
Subject: [RFC PATCH 07/17] powerpc/e200: Rename CONFIG_E200 => CONFIG_FSL_E200
Match the config symbols for FreeScale e500/e5500 chips by using "FSL"
in the name of the config symbol.
Signed-off-by: Kyle Moffett <Kyle.D.Moffett@...ing.com>
---
arch/powerpc/Kconfig | 2 +-
arch/powerpc/Makefile | 2 +-
arch/powerpc/include/asm/cputable.h | 2 +-
arch/powerpc/include/asm/reg.h | 2 +-
arch/powerpc/include/asm/reg_booke.h | 2 +-
arch/powerpc/kernel/cputable.c | 4 ++--
arch/powerpc/kernel/head_fsl_booke.S | 10 +++++-----
arch/powerpc/kernel/traps.c | 2 +-
arch/powerpc/platforms/Kconfig.cputype | 12 ++++--------
9 files changed, 17 insertions(+), 21 deletions(-)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 27e31c5..e3412a1 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -288,7 +288,7 @@ config HUGETLB_PAGE_SIZE_VARIABLE
config MATH_EMULATION
bool "Math emulation"
- depends on 4xx || 8xx || E200 || PPC_MPC832x || E500
+ depends on 4xx || 8xx || FSL_E200 || PPC_MPC832x || E500
---help---
Some PowerPC chips designed for embedded applications do not have
a floating-point unit and therefore do not implement the
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 57af16e..c17bc29 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -134,7 +134,7 @@ cpu-as-$(CONFIG_4xx) += -Wa,-m405
cpu-as-$(CONFIG_6xx) += -Wa,-maltivec
cpu-as-$(CONFIG_POWER4) += -Wa,-maltivec
cpu-as-$(CONFIG_E500) += -Wa,-me500
-cpu-as-$(CONFIG_E200) += -Wa,-me200
+cpu-as-$(CONFIG_FSL_E200) += -Wa,-me200
KBUILD_AFLAGS += $(cpu-as-y)
KBUILD_CFLAGS += $(cpu-as-y)
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h
index e30442c..b69f255 100644
--- a/arch/powerpc/include/asm/cputable.h
+++ b/arch/powerpc/include/asm/cputable.h
@@ -522,7 +522,7 @@ enum {
#ifdef CONFIG_44x
CPU_FTRS_44X & CPU_FTRS_440x6 &
#endif
-#ifdef CONFIG_E200
+#ifdef CONFIG_FSL_E200
CPU_FTRS_E200 &
#endif
#ifdef CONFIG_E500
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index 559da19..f5b4f457 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -893,7 +893,7 @@
#define SPRN_SPRG_WSCRATCH_MC SPRN_SPRG1
#define SPRN_SPRG_RSCRATCH4 SPRN_SPRG7R
#define SPRN_SPRG_WSCRATCH4 SPRN_SPRG7W
-#ifdef CONFIG_E200
+#ifdef CONFIG_FSL_E200
#define SPRN_SPRG_RSCRATCH_DBG SPRN_SPRG6R
#define SPRN_SPRG_WSCRATCH_DBG SPRN_SPRG6W
#else
diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h
index 28cdbd9..81cd987 100644
--- a/arch/powerpc/include/asm/reg_booke.h
+++ b/arch/powerpc/include/asm/reg_booke.h
@@ -237,7 +237,7 @@
#define MCSR_BSL2_ERR 0x00000001UL /* Backside L2 cache error */
#endif
-#ifdef CONFIG_E200
+#ifdef CONFIG_FSL_E200
#define MCSR_MCP 0x80000000UL /* Machine Check Input Pin */
#define MCSR_CP_PERR 0x20000000UL /* Cache Push Parity Error */
#define MCSR_CPERR 0x10000000UL /* Cache Parity Error */
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index e35f4fb..e5b142c 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -1871,7 +1871,7 @@ static struct cpu_spec __initdata cpu_specs[] = {
.platform = "ppc440",
}
#endif /* CONFIG_44x */
-#ifdef CONFIG_E200
+#ifdef CONFIG_FSL_E200
{ /* e200z5 */
.pvr_mask = 0xfff00000,
.pvr_value = 0x81000000,
@@ -1915,7 +1915,7 @@ static struct cpu_spec __initdata cpu_specs[] = {
.machine_check = machine_check_e200,
.platform = "ppc5554",
}
-#endif /* CONFIG_E200 */
+#endif /* CONFIG_FSL_E200 */
#endif /* CONFIG_PPC32 */
#ifdef CONFIG_E500
#ifdef CONFIG_PPC32
diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S
index 9f5d210..134b2b8 100644
--- a/arch/powerpc/kernel/head_fsl_booke.S
+++ b/arch/powerpc/kernel/head_fsl_booke.S
@@ -137,7 +137,7 @@ _ENTRY(__early_start)
/* Setup the defaults for TLB entries */
li r2,(MAS4_TSIZED(BOOK3E_PAGESZ_4K))@l
-#ifdef CONFIG_E200
+#ifdef CONFIG_FSL_E200
oris r2,r2,MAS4_TLBSELD(1)@h
#endif
mtspr SPRN_MAS4, r2
@@ -304,7 +304,7 @@ interrupt_base:
CRITICAL_EXCEPTION(0x0100, CriticalInput, unknown_exception)
/* Machine Check Interrupt */
-#ifdef CONFIG_E200
+#ifdef CONFIG_FSL_E200
/* no RFMCI, MCSRRs on E200 */
CRITICAL_EXCEPTION(0x0200, MachineCheck, machine_check_exception)
#else
@@ -340,7 +340,7 @@ interrupt_base:
#ifdef CONFIG_PPC_FPU
FP_UNAVAILABLE_EXCEPTION
#else
-#ifdef CONFIG_E200
+#ifdef CONFIG_FSL_E200
/* E200 treats 'normal' floating point instructions as FP Unavail exception */
EXCEPTION(0x0800, FloatingPointUnavailable, program_check_exception, EXC_XFER_EE)
#else
@@ -694,7 +694,7 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_BIG_PHYS)
#endif
3: mtspr SPRN_MAS2, r12
-#ifdef CONFIG_E200
+#ifdef CONFIG_FSL_E200
/* Round robin TLB1 entries assignment */
mfspr r12, SPRN_MAS0
@@ -717,7 +717,7 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_BIG_PHYS)
rlwimi r12, r13, 0, 20, 31
7:
mtspr SPRN_MAS0,r12
-#endif /* CONFIG_E200 */
+#endif /* CONFIG_FSL_E200 */
tlb_write_entry:
tlbwe
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index e3113341..81b6afd 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -560,7 +560,7 @@ int machine_check_e500(struct pt_regs *regs)
return 0;
}
#endif
-#ifdef CONFIG_E200
+#ifdef CONFIG_FSL_E200
int machine_check_e200(struct pt_regs *regs)
{
unsigned long reason = get_mc_reason(regs);
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index 1108586..9770564 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -28,7 +28,6 @@ config PPC_BOOK3S_32
config FSL_E200
bool "Freescale e200 (also known as MPC5xx/MPC55xx)"
- select E200
config FSL_E500_V1_V2
bool "Freescale e500v1/e500v2 (also known as MPC85xx)"
@@ -141,9 +140,6 @@ config TUNE_CELL
config 8xx
bool
-config E200
- bool
-
config PPC_85xx
bool
@@ -186,12 +182,12 @@ config 4xx
config BOOKE
bool
- depends on E200 || E500 || 44x || PPC_BOOK3E
+ depends on FSL_E200 || E500 || 44x || PPC_BOOK3E
default y
config FSL_BOOKE
bool
- depends on (E200 || E500) && PPC32
+ depends on FSL_E200 || (E500 && PPC32)
select SYS_SUPPORTS_HUGETLBFS if PHYS_64BIT
default y
@@ -284,7 +280,7 @@ config PPC_ICSWX
config SPE
bool "SPE Support"
- depends on E200 || (E500 && !PPC_E500MC)
+ depends on FSL_E200 || (E500 && !PPC_E500MC)
default y
---help---
This option enables kernel support for the Signal Processing
@@ -375,7 +371,7 @@ config NR_CPUS
config NOT_COHERENT_CACHE
bool
- depends on 4xx || 8xx || E200 || PPC_MPC512x || GAMECUBE_COMMON
+ depends on 4xx || 8xx || FSL_E200 || PPC_MPC512x || GAMECUBE_COMMON
default n if PPC_47x
default y
--
1.7.2.5
--
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