kernel_optimize_test/arch/arm/plat-omap
Kevin Hilman aeec299011 [ARM] OMAP2: Implement CPUfreq frequency table based on PRCM table
This patch adds a CPUfreq frequency-table implementation for OMAP2 by
walking the PRCM rate-table for available entries and adding them to a
CPUfreq table.

CPUfreq can then be used to manage switching between all the available
entries in the PRCM rate table.  Either use the CPUfreq sysfs
interface directly, (see Section 3 of Documentation/cpu-freq/user-guide.txt)
or use the cpufrequtils package:
http://www.kernel.org/pub/linux/utils/kernel/cpufreq/cpufrequtils.html

Signed-off-by: Kevin Hilman <khilman@mvista.com>

Updated to try to use cpufreq_table if it exists.

linux-omap source commit is 77ce544fa48deb7a2003f454624e3ca10d37ab87.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-02-08 17:50:28 +00:00
..
include/mach [ARM] OMAP2: Implement CPUfreq frequency table based on PRCM table 2009-02-08 17:50:28 +00:00
clock.c [ARM] omap: remove pre-CLKDEV clk_get/clk_put 2009-02-08 17:50:15 +00:00
common.c Merge branch 'omap-all' into devel 2008-10-14 22:24:42 +01:00
cpu-omap.c [ARM] OMAP2: Implement CPUfreq frequency table based on PRCM table 2009-02-08 17:50:28 +00:00
debug-devices.c ARM: OMAP: Switch to gpio_request/free calls 2008-12-10 17:35:30 -08:00
debug-leds.c ARM: OMAP: switch to standard gpio get/set calls 2008-12-10 17:35:25 -08:00
devices.c ARM: OMAP: Fix hsmmc init, v2 2009-01-29 08:57:16 -08:00
dma.c ARM: OMAP: DMA: Fix uninitialized channel flags 2009-01-29 08:57:12 -08:00
dmtimer.c ARM: OMAP2: skip unnecessary TLDR write during non-autoreload for gptimer 2008-12-10 17:36:34 -08:00
fb.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
gpio.c ARM: OMAP: Fix gpio.c compile on 15xx with CONFIG_DEBUGFS 2009-01-15 13:09:53 +02:00
i2c.c [ARM] fix AT91, davinci, h720x, ks8695, msm, mx2, mx3, netx, omap1, omap2, pxa, s3c 2009-01-08 16:29:42 +00:00
io.c ARM: OMAP3: Add minimal omap3430 support 2008-10-09 17:51:41 +03:00
Kconfig [ARM] omap: convert OMAP3 to use clkdev 2009-02-08 17:50:15 +00:00
mailbox.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
mailbox.h ARM: OMAP: Add mailbox support for IVA 2007-05-09 10:37:10 +01:00
Makefile [ARM] omap: allow ioremap() to use our fixed IO mappings 2008-09-05 17:02:29 +01:00
mcbsp.c [ARM] omap: mcbsp: convert to use fck/ick clocks directly 2009-02-08 17:50:19 +00:00
mux.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
ocpi.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
sram.c ARM: OMAP2: Use omap_rev() instead of system_rev 2008-12-10 17:36:31 -08:00
usb.c [ARM] omap: usb: thou shalt not provide empty release functions 2009-01-24 17:00:45 +00:00