Dear hvaibhav@ti.com,
In message 1272034546-26041-6-git-send-email-hvaibhav@ti.com you wrote:
From: Vaibhav Hiremath hvaibhav@ti.com
This patch adds support for the EMIF4 interface available in the AM35x processors.
Signed-off-by: Vaibhav Hiremath hvaibhav@ti.com Signed-off-by: Sanjeev Premi premi@ti.com
arch/arm/cpu/arm_cortexa8/omap3/Makefile | 3 + arch/arm/cpu/arm_cortexa8/omap3/emif4.c | 168 +++++++++++++++++++++++++++ arch/arm/include/asm/arch-omap3/cpu.h | 24 ++++ arch/arm/include/asm/arch-omap3/emif4.h | 79 +++++++++++++ arch/arm/include/asm/arch-omap3/sys_proto.h | 3 + 5 files changed, 277 insertions(+), 0 deletions(-) create mode 100644 arch/arm/cpu/arm_cortexa8/omap3/emif4.c create mode 100644 arch/arm/include/asm/arch-omap3/emif4.h
diff --git a/arch/arm/cpu/arm_cortexa8/omap3/Makefile b/arch/arm/cpu/arm_cortexa8/omap3/Makefile index 8cc7802..0a23fa5 100644 --- a/arch/arm/cpu/arm_cortexa8/omap3/Makefile +++ b/arch/arm/cpu/arm_cortexa8/omap3/Makefile @@ -36,6 +36,9 @@ COBJS += mem.o ifdef CONFIG_SDRC COBJS += sdrc.o endif +ifdef CONFIG_EMIF4 +COBJS += emif4.o +endif
Don't use ifdef, use COBJS-$(CONFIG_EMIF4) instead.
diff --git a/arch/arm/include/asm/arch-omap3/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h index 34e4e0d..7b425be 100644 --- a/arch/arm/include/asm/arch-omap3/sys_proto.h +++ b/arch/arm/include/asm/arch-omap3/sys_proto.h @@ -35,6 +35,9 @@ void memif_init(void); void sdrc_init(void); void do_sdrc_init(u32, u32); #endif +#if defined(CONFIG_EMIF4) +void emif4_init(void); +#endif
I guess you can omit the #ifdef here, right?
Best regards,
Wolfgang Denk