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| author | Ludovic Desroches <ludovic.desroches@atmel.com> | 2013-03-22 13:24:12 +0000 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2013-03-26 12:18:04 +0100 |
| commit | 8f4b47949f61eb7f68f458d56a661a7842e67c44 (patch) | |
| tree | eebf2f59a252a6dc8dc200e23cd81521d936b386 /arch/arm/mach-at91/Kconfig | |
| parent | 8f0cdcc5700d9f9508385f41f6047fca82334eba (diff) | |
| download | linux-8f4b47949f61eb7f68f458d56a661a7842e67c44.tar.gz | |
ARM: at91: introduce SAMA5 support
This patch introduces the SAMA5 support and a generic board file for SAMA5 devices. It also updates the PMC driver to manage clock division which is a requirement since some peripherals can't work at the bus frequency on SAMA5. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/Kconfig')
| -rw-r--r-- | arch/arm/mach-at91/Kconfig | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index 8b35c7f1634f..02802386b894 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -29,6 +29,14 @@ config SOC_AT91SAM9 select MULTI_IRQ_HANDLER select SPARSE_IRQ +config SOC_SAMA5 + bool + select AT91_SAM9_TIME + select CPU_V7 + select GENERIC_CLOCKEVENTS + select MULTI_IRQ_HANDLER + select SPARSE_IRQ + menu "Atmel AT91 System-on-Chip" choice @@ -41,10 +49,27 @@ config SOC_SAM_V4_V5 Select this if you are using one of Atmel's AT91SAM9, AT91RM9200 or AT91X40 SoC. +config SOC_SAM_V7 + bool "Cortex A5" + help + Select this if you are using one of Atmel's SAMA5D3 SoC. + endchoice comment "Atmel AT91 Processor" +if SOC_SAM_V7 +config SOC_SAMA5D3 + bool "SAMA5D3 family" + depends on SOC_SAM_V7 + select SOC_SAMA5 + select HAVE_FB_ATMEL + select HAVE_AT91_DBGU1 + help + Select this if you are using one of Atmel's SAMA5D3 family SoC. + This support covers SAMA5D31, SAMA5D33, SAMA5D34, SAMA5D35. +endif + if SOC_SAM_V4_V5 config SOC_AT91RM9200 bool "AT91RM9200" @@ -134,6 +159,14 @@ config MACH_AT91SAM9_DT Select this if you want to experiment device-tree with an Atmel Evaluation Kit. +config MACH_SAMA5_DT + bool "Atmel SAMA5 Evaluation Kits with device-tree support" + depends on SOC_SAMA5 + select USE_OF + help + Select this if you want to experiment device-tree with + an Atmel Evaluation Kit. + # ---------------------------------------------------------- comment "AT91 Feature Selections" |