[PATCH v4 04/11] arm: at91: add SOC_SAMA5{D2,D3,D4}

[Sam Ravnborg <sam@ravnborg.org>]

This split allows us to distingush between the SOC types.
The SOC symbols will be used in following patches.
SOC_SAMA5D2 is essential unused for now,, and only added
to prepare for future use

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Tested-by: Ladislav Michl <ladis@linux-mips.org>
---
 arch/arm/mach-at91/Kconfig | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index b101e61d2..bb398716f 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -57,6 +57,22 @@ config SOC_AT91SAM9
 config SOC_SAMA5
 	bool
 	select CPU_V7
+
+config SOC_SAMA5D2
+	bool
+	select SOC_SAMA5
+	select AT91SAM9_SMC
+	select CLOCKSOURCE_ATMEL_PIT
+
+config SOC_SAMA5D3
+	bool
+	select SOC_SAMA5
+	select AT91SAM9_SMC
+	select CLOCKSOURCE_ATMEL_PIT
+
+config SOC_SAMA5D4
+	bool
+	select SOC_SAMA5
 	select AT91SAM9_SMC
 	select CLOCKSOURCE_ATMEL_PIT
 
@@ -188,14 +204,14 @@ config ARCH_AT91SAM9N12
 
 config ARCH_SAMA5D3
 	bool "SAMA5D3x"
-	select SOC_SAMA5
+	select SOC_SAMA5D3
 	select HAVE_AT91_DBGU1
 	select HAS_MACB
 	select HAVE_MACH_ARM_HEAD
 
 config ARCH_SAMA5D4
 	bool "SAMA5D4"
-	select SOC_SAMA5
+	select SOC_SAMA5D4
 	select HAVE_AT91_DBGU2
 	select HAS_MACB
 	select HAVE_MACH_ARM_HEAD
-- 
2.12.0


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