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* arm: Move cpu/$CPU to arch/arm/cpu/$CPUPeter Tyser2010-04-13-973/+0
| | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* S5PC100: Function to configure the SROMC registers.Naveen Krishna CH2010-04-03-0/+54
| | | | | | | | | Nand Flash, Ethernet, other features might need to configure the SROMC registers accordingly. The config_sromc() functions helps with this. Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* s5pc1xx: support the GPIO interfaceMinkyu Kang2010-04-03-0/+144
| | | | | | This patch adds support the GPIO interface Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* S5PC100: Moves the Macros to a common header fileNaveen Krishna CH2010-04-03-6/+1
| | | | | | | | | | | The get_pll_clk(int) API returns the PLL frequency based on the (int) argument which is defined locally in clock.c Moving that #define to common header file (clk.h) would be helpful when using the API from other files. Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* s5pc1xx: update cache routinesMinkyu Kang2010-01-23-45/+122
| | | | | | | | | | Because of v7_flush_dcache_all is moved to omap3/cache.S and s5pc110 needs cache routines, update s5pc1xx cache routines. l2_cache_enable and l2_caceh_disable are moved from cache.c to cache.S and invalidate_dcache is modified for SoC specific. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Generic udelay() with watchdog supportIngo van Lil2009-12-05-1/+1
| | | | | | | | | | | | | According to the PPC reference implementation the udelay() function is responsible for resetting the watchdog timer as frequently as needed. Most other architectures do not meet that requirement, so long-running operations might result in a watchdog reset. This patch adds a generic udelay() function which takes care of resetting the watchdog before calling an architecture-specific __udelay(). Signed-off-by: Ingo van Lil <inguin@gmx.de>
* s5pc1xx: support Samsung s5pc1xx SoCMinkyu Kang2009-10-13-0/+703
This patch adds support for the Samsung s5pc100 and s5pc110 SoCs. The s5pc1xx SoC is an ARM Cortex A8 processor. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>