Message ID | 1320883635-17194-17-git-send-email-Kyle.D.Moffett@boeing.com (mailing list archive) |
---|---|
State | RFC |
Headers | show |
On Wed, Nov 09, 2011 at 07:07:14PM -0500, Kyle Moffett wrote: > Only build the setup functions when the corresponding entries are > included in the CPU table. > > Signed-off-by: Kyle Moffett <Kyle.D.Moffett@boeing.com> > --- > arch/powerpc/kernel/cpu_setup_fsl_booke.S | 14 +++++++++++++- > 1 files changed, 13 insertions(+), 1 deletions(-) > > diff --git a/arch/powerpc/kernel/cpu_setup_fsl_booke.S b/arch/powerpc/kernel/cpu_setup_fsl_booke.S > index 8053db0..77721b2 100644 > --- a/arch/powerpc/kernel/cpu_setup_fsl_booke.S > +++ b/arch/powerpc/kernel/cpu_setup_fsl_booke.S > @@ -17,6 +17,8 @@ > #include <asm/cputable.h> > #include <asm/ppc_asm.h> > > +#if defined(CONFIG_FSL_E500_V1_V2) || defined(CONFIG_FSL_E500MC) \ > + || defined(CONFIG_FSL_E5500) This seems like the kind of thing that CONFIG_E500 should be retained for. -Scott
On Nov 10, 2011, at 10:47 AM, Scott Wood wrote: > On Wed, Nov 09, 2011 at 07:07:14PM -0500, Kyle Moffett wrote: >> Only build the setup functions when the corresponding entries are >> included in the CPU table. >> >> Signed-off-by: Kyle Moffett <Kyle.D.Moffett@boeing.com> >> --- >> arch/powerpc/kernel/cpu_setup_fsl_booke.S | 14 +++++++++++++- >> 1 files changed, 13 insertions(+), 1 deletions(-) >> >> diff --git a/arch/powerpc/kernel/cpu_setup_fsl_booke.S b/arch/powerpc/kernel/cpu_setup_fsl_booke.S >> index 8053db0..77721b2 100644 >> --- a/arch/powerpc/kernel/cpu_setup_fsl_booke.S >> +++ b/arch/powerpc/kernel/cpu_setup_fsl_booke.S >> @@ -17,6 +17,8 @@ >> #include <asm/cputable.h> >> #include <asm/ppc_asm.h> >> >> +#if defined(CONFIG_FSL_E500_V1_V2) || defined(CONFIG_FSL_E500MC) \ >> + || defined(CONFIG_FSL_E5500) > > This seems like the kind of thing that CONFIG_E500 should be retained > for. > > -Scott Agreed, we should define CONFIG_E500 as internal and used for common functionality between E500, E500MC, E5500, E6500. - k
diff --git a/arch/powerpc/kernel/cpu_setup_fsl_booke.S b/arch/powerpc/kernel/cpu_setup_fsl_booke.S index 8053db0..77721b2 100644 --- a/arch/powerpc/kernel/cpu_setup_fsl_booke.S +++ b/arch/powerpc/kernel/cpu_setup_fsl_booke.S @@ -17,6 +17,8 @@ #include <asm/cputable.h> #include <asm/ppc_asm.h> +#if defined(CONFIG_FSL_E500_V1_V2) || defined(CONFIG_FSL_E500MC) \ + || defined(CONFIG_FSL_E5500) _GLOBAL(__e500_icache_setup) mfspr r0, SPRN_L1CSR1 andi. r3, r0, L1CSR1_ICE @@ -50,14 +52,18 @@ _GLOBAL(__e500_dcache_setup) mtspr SPRN_L1CSR0, r0 /* Enable */ isync blr +#endif /* CONFIG_FSL_E500_V1_V2 || CONFIG_FSL_E500MC || CONFIG_FSL_E5500 */ -#ifdef CONFIG_PPC32 +#ifdef CONFIG_FSL_E200 _GLOBAL(__setup_cpu_e200) /* enable dedicated debug exception handling resources (Debug APU) */ mfspr r3,SPRN_HID0 ori r3,r3,HID0_DAPUEN@l mtspr SPRN_HID0,r3 b __setup_e200_ivors +#endif + +#ifdef CONFIG_FSL_E500_V1_V2 _GLOBAL(__setup_cpu_e500v1) _GLOBAL(__setup_cpu_e500v2) mflr r4 @@ -72,6 +78,9 @@ _GLOBAL(__setup_cpu_e500v2) #endif mtlr r4 blr +#endif + +#ifdef CONFIG_FSL_E500MC _GLOBAL(__setup_cpu_e500mc) mflr r4 bl __e500_icache_setup @@ -80,7 +89,9 @@ _GLOBAL(__setup_cpu_e500mc) mtlr r4 blr #endif + /* Right now, restore and setup are the same thing */ +#ifdef CONFIG_FSL_E5500 _GLOBAL(__restore_cpu_e5500) _GLOBAL(__setup_cpu_e5500) mflr r4 @@ -96,3 +107,4 @@ _GLOBAL(__setup_cpu_e5500) #endif mtlr r4 blr +#endif
Only build the setup functions when the corresponding entries are included in the CPU table. Signed-off-by: Kyle Moffett <Kyle.D.Moffett@boeing.com> --- arch/powerpc/kernel/cpu_setup_fsl_booke.S | 14 +++++++++++++- 1 files changed, 13 insertions(+), 1 deletions(-)