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Commit 1f8db4fc authored by Hartley Sweeten's avatar Hartley Sweeten Committed by Russell King
Browse files

ARM: 5744/1: ep93xx: add remaining phys offset selections 



This adds the missing Kconfig options for the first SDRAM bank address
on ep93xx boards.

Cc: Hubert Feurstein <(address hidden)>
Signed-off-by: H Hartley Sweeten <(address hidden)>
Acked-by: Ryan Mallon <(address hidden)>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 1d212712

arch/arm/mach-ep93xx/Kconfig

+20 −2
Original line number Diff line number Diff line
@@ -17,13 +17,31 @@ config EP93XX_SDCE3_SYNC_PHYS_OFFSET 
	bool "0x00000000 - SDCE3/SyncBoot"

	help

	  Select this option if you want support for EP93xx boards with the

	  first SDRAM bank at 0x00000000

	  first SDRAM bank at 0x00000000.



config EP93XX_SDCE0_PHYS_OFFSET

	bool "0xc0000000 - SDCEO"

	help

	  Select this option if you want support for EP93xx boards with the

	  first SDRAM bank at 0xc0000000

	  first SDRAM bank at 0xc0000000.



config EP93XX_SDCE1_PHYS_OFFSET

	bool "0xd0000000 - SDCE1"

	help

	  Select this option if you want support for EP93xx boards with the

	  first SDRAM bank at 0xd0000000.



config EP93XX_SDCE2_PHYS_OFFSET

	bool "0xe0000000 - SDCE2"

	help

	  Select this option if you want support for EP93xx boards with the

	  first SDRAM bank at 0xe0000000.



config EP93XX_SDCE3_ASYNC_PHYS_OFFSET

	bool "0xf0000000 - SDCE3/AsyncBoot"

	help

	  Select this option if you want support for EP93xx boards with the

	  first SDRAM bank at 0xf0000000.



endchoice

arch/arm/mach-ep93xx/Makefile.boot

+9 −0
Original line number Diff line number Diff line
@@ -3,3 +3,12 @@ params_phys-$(CONFIG_EP93XX_SDCE3_SYNC_PHYS_OFFSET) := 0x00000100 


   zreladdr-$(CONFIG_EP93XX_SDCE0_PHYS_OFFSET)		:= 0xc0008000

params_phys-$(CONFIG_EP93XX_SDCE0_PHYS_OFFSET)		:= 0xc0000100



   zreladdr-$(CONFIG_EP93XX_SDCE1_PHYS_OFFSET)		:= 0xd0008000

params_phys-$(CONFIG_EP93XX_SDCE1_PHYS_OFFSET)		:= 0xd0000100



   zreladdr-$(CONFIG_EP93XX_SDCE2_PHYS_OFFSET)		:= 0xe0008000

params_phys-$(CONFIG_EP93XX_SDCE2_PHYS_OFFSET)		:= 0xe0000100



   zreladdr-$(CONFIG_EP93XX_SDCE3_ASYNC_PHYS_OFFSET)	:= 0xf0008000

params_phys-$(CONFIG_EP93XX_SDCE3_ASYNC_PHYS_OFFSET)	:= 0xf0000100

arch/arm/mach-ep93xx/include/mach/memory.h

+6 −0
Original line number Diff line number Diff line
@@ -9,6 +9,12 @@ 
#define PHYS_OFFSET		UL(0x00000000)

#elif defined(CONFIG_EP93XX_SDCE0_PHYS_OFFSET)

#define PHYS_OFFSET		UL(0xc0000000)

#elif defined(CONFIG_EP93XX_SDCE1_PHYS_OFFSET)

#define PHYS_OFFSET		UL(0xd0000000)

#elif defined(CONFIG_EP93XX_SDCE2_PHYS_OFFSET)

#define PHYS_OFFSET		UL(0xe0000000)

#elif defined(CONFIG_EP93XX_SDCE3_ASYNC_PHYS_OFFSET)

#define PHYS_OFFSET		UL(0xf0000000)

#else

#error "Kconfig bug: No EP93xx PHYS_OFFSET set"

#endif