arch/arm: define flash/SRAM base addresses per SoC

This removes the default flash and SRAM base addresses from the ARM core Kconfig file. Each individual SoC/processors Kconfig has to define them. This is in preparation to support Atmel SAM3 family processors as they have different base addresses. Change-Id: I97ea9b43386d1e286ee692f583c97cfbb5399b0f Signed-off-by: Daniel Leung <[email protected]>
k0d · Feb 6, 2016 · e55bf6c · e55bf6c
1 parent d205c0f
commit e55bf6c
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Showing 3 changed files with 12 additions and 2 deletions.
diff --git a/arch/arm/core/cortex_m/Kconfig b/arch/arm/core/cortex_m/Kconfig
@@ -106,7 +106,6 @@ config SRAM_SIZE
 
 config SRAM_BASE_ADDRESS
 	hex "SRAM Base Address"
-	default 0x20000000
 	help
 	This option specifies the base address of the SRAM on the platform.  It is
 	normally set by the platform's defconfig file and the user should generally
@@ -121,7 +120,6 @@ config FLASH_SIZE
 
 config FLASH_BASE_ADDRESS
 	hex "Flash Base Address"
-	default 0x00000000
 	help
 	This option specifies the base address of the flash on the platform.  It is
 	normally set by the platform's defconfig file and the user should generally

diff --git a/arch/arm/soc/fsl_frdm_k64f/Kconfig b/arch/arm/soc/fsl_frdm_k64f/Kconfig
@@ -20,6 +20,12 @@ if SOC_FSL_FRDM_K64F
 config SOC
 	default fsl_frdm_k64f
 
+config SRAM_BASE_ADDRESS
+	default 0x20000000
+
+config FLASH_BASE_ADDRESS
+	default 0x00000000
+
 config NUM_IRQ_PRIO_BITS
 	int
 	default 4

diff --git a/arch/arm/soc/ti_lm3s6965/Kconfig b/arch/arm/soc/ti_lm3s6965/Kconfig
@@ -20,6 +20,12 @@ if SOC_TI_LM3S6965
 config SOC
 	default ti_lm3s6965
 
+config SRAM_BASE_ADDRESS
+	default 0x20000000
+
+config FLASH_BASE_ADDRESS
+	default 0x00000000
+
 config NUM_IRQ_PRIO_BITS
 	int
 	default 3