From: Shiraz Hashim <shiraz.hashim@xxxxxx> Signed-off-by: Shiraz Hashim <shiraz.hashim@xxxxxx> Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxx> --- Documentation/arm/SPEAr/overview.txt | 34 +++++++++++++++++++++++----------- MAINTAINERS | 6 ++++++ 2 files changed, 29 insertions(+), 11 deletions(-) diff --git a/Documentation/arm/SPEAr/overview.txt b/Documentation/arm/SPEAr/overview.txt index 253a35c..4e510061 100644 --- a/Documentation/arm/SPEAr/overview.txt +++ b/Documentation/arm/SPEAr/overview.txt @@ -9,8 +9,9 @@ Introduction 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. + SPEAr310, SPEAr320, SPEAr600, SPEAr1300 and SPEAr1310 SOCs are supported. + SPEAr3XX and SPEAr6XX are based on ARM9 whereas SPEAr13XX is based on latest + ARM Cortex A9 CPUs. Hierarchy in SPEAr is as follows: @@ -27,16 +28,25 @@ Introduction - SPEAr600_EVB (Evaluation Board) - SPEAr13XX (13XX SOC series, based on ARM CORTEXA9) - SPEAr1300 (SOC) + - SPEAr1300_EVB (Evaluation Board) + - SPEAr1310 (SOC) + - SPEAr1310_EVB (Evaluation Board) Configuration ------------- - A generic configuration is provided for each machine, and can be used as the + A generic configuration is provided for each machine family, and can be used as the default by - make spear600_defconfig - make spear300_defconfig - make spear310_defconfig - make spear320_defconfig + #make ARCH=arm spear13xx_defconfig + #make ARCH=arm spear3xx_defconfig + #make ARCH=arm spear6xx_defconfig + + Compilation + ----------- + + After applying default configuration, Linux kernel for SPEAr architecture + can be compiled as + #make ARCH=arm CROSS_COMPILE=arm-linux- uImage Layout ------ @@ -48,13 +58,15 @@ Introduction 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 + Common file for machines of spear3xx family is mach-spear3xx/spear3xx.c, for + spear6xx is mach-spear6xx/spear6xx.c and similarly for spear13xx is + mach-spear13xx/spear13xx.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. + Board specific files for each machine type is also contained in mach-spear* + folder. Document Author --------------- - Viresh Kumar, (c) 2010 ST Microelectronics + Viresh Kumar, Shiraz Hashim (c) 2010 ST Microelectronics diff --git a/MAINTAINERS b/MAINTAINERS index 668682d..97520d9 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -5462,6 +5462,12 @@ W: http://www.st.com/spear S: Maintained F: arch/arm/plat-spear/ +SPEAR13XX MACHINE SUPPORT +M: Shiraz Hashim <shiraz.hashim@xxxxxx> +W: http://www.st.com/spear +S: Maintained +F: arch/arm/mach-spear13xx/ + SPEAR3XX MACHINE SUPPORT M: Viresh Kumar <viresh.kumar@xxxxxx> W: http://www.st.com/spear -- 1.7.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
