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author | Arnd Bergmann <arnd@arndb.de> | 2012-05-14 15:59:18 +0200 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2012-05-14 17:35:50 +0200 |
commit | 090a80cba39f2763a488b6f7c65e38922d5aa17a (patch) | |
tree | ba3797eeca74c42be95bc592ed2db1be99e329d2 /Documentation/arm/SPEAr/overview.txt | |
parent | Linux 3.4-rc7 (diff) | |
parent | pinctrl: SPEAr1310: Fix pin numbers for clcd_high_res (diff) | |
download | linux-090a80cba39f2763a488b6f7c65e38922d5aa17a.tar.xz linux-090a80cba39f2763a488b6f7c65e38922d5aa17a.zip |
Merge branch 'spear/13xx' into next/soc2
* spear/13xx:
pinctrl: SPEAr1310: Fix pin numbers for clcd_high_res
SPEAr: Update MAINTAINERS and Documentation
SPEAr13xx: Add defconfig
SPEAr13xx: Add compilation support
SPEAr13xx: Add dts and dtsi files
pinctrl: Add SPEAr13xx pinctrl drivers
pinctrl: SPEAr: Create macro for declaring GPIO PINS
SPEAr13xx: Add common clock framework support
SPEAr13xx: Add source files
SPEAr13xx: Add header files
Depends on clock, pinctrl and dt branches to go first.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation/arm/SPEAr/overview.txt')
-rw-r--r-- | Documentation/arm/SPEAr/overview.txt | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/Documentation/arm/SPEAr/overview.txt b/Documentation/arm/SPEAr/overview.txt index 253a35c6f782..57aae7765c74 100644 --- a/Documentation/arm/SPEAr/overview.txt +++ b/Documentation/arm/SPEAr/overview.txt @@ -8,53 +8,56 @@ Introduction weblink : http://www.st.com/spear The ST Microelectronics SPEAr range of ARM9/CortexA9 System-on-Chip CPUs are - supported by the 'spear' platform of ARM Linux. Currently SPEAr300, - SPEAr310, SPEAr320 and SPEAr600 SOCs are supported. Support for the SPEAr13XX - series is in progress. + supported by the 'spear' platform of ARM Linux. Currently SPEAr1310, + SPEAr1340, SPEAr300, SPEAr310, SPEAr320 and SPEAr600 SOCs are supported. Hierarchy in SPEAr is as follows: SPEAr (Platform) - SPEAr3XX (3XX SOC series, based on ARM9) - SPEAr300 (SOC) - - SPEAr300_EVB (Evaluation Board) + - SPEAr300 Evaluation Board - SPEAr310 (SOC) - - SPEAr310_EVB (Evaluation Board) + - SPEAr310 Evaluation Board - SPEAr320 (SOC) - - SPEAr320_EVB (Evaluation Board) + - SPEAr320 Evaluation Board - SPEAr6XX (6XX SOC series, based on ARM9) - SPEAr600 (SOC) - - SPEAr600_EVB (Evaluation Board) + - SPEAr600 Evaluation Board - SPEAr13XX (13XX SOC series, based on ARM CORTEXA9) - - SPEAr1300 (SOC) + - SPEAr1310 (SOC) + - SPEAr1310 Evaluation Board + - SPEAr1340 (SOC) + - SPEAr1340 Evaluation Board Configuration ------------- A generic configuration is provided for each machine, and can be used as the default by - make spear600_defconfig - make spear300_defconfig - make spear310_defconfig - make spear320_defconfig + make spear13xx_defconfig + make spear3xx_defconfig + make spear6xx_defconfig Layout ------ - The common files for multiple machine families (SPEAr3XX, SPEAr6XX and - SPEAr13XX) are located in the platform code contained in arch/arm/plat-spear + The common files for multiple machine families (SPEAr3xx, SPEAr6xx and + SPEAr13xx) are located in the platform code contained in arch/arm/plat-spear with headers in plat/. Each machine series have a directory with name arch/arm/mach-spear followed by series name. Like mach-spear3xx, mach-spear6xx and mach-spear13xx. - Common file for machines of spear3xx family is mach-spear3xx/spear3xx.c and for - spear6xx is mach-spear6xx/spear6xx.c. mach-spear* also contain soc/machine - specific files, like spear300.c, spear310.c, spear320.c and spear600.c. - mach-spear* also contains board specific files for each machine type. + Common file for machines of spear3xx family is mach-spear3xx/spear3xx.c, for + spear6xx is mach-spear6xx/spear6xx.c and for spear13xx family is + mach-spear13xx/spear13xx.c. mach-spear* also contain soc/machine specific + files, like spear1310.c, spear1340.c spear300.c, spear310.c, spear320.c and + spear600.c. mach-spear* doesn't contains board specific files as they fully + support Flattened Device Tree. Document Author --------------- - Viresh Kumar, (c) 2010 ST Microelectronics + Viresh Kumar <viresh.kumar@st.com>, (c) 2010-2012 ST Microelectronics |