linux/include/asm-arm/arch-omap/dmtimer.h, branch v2.6.31-rc2

[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach

2008-08-07T08:55:48Z

This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King

ARM: OMAP: DMTimer: Optimize by adding load and start

2008-07-03T09:24:30Z

This patch optimizes the timer load and start sequence. By combining the load and start a needless posted wait can be removed from the system timer execution path. * Before patch register writes are taking up .078% @ 500MHz during idle. Address |total |min |max |avr |count|ratio% old\process\default_idle|7.369s |0.0us|999.902ms|14.477ms|509. |62.661% ld\Global\cpu_v7_do_idle|4.265s |0.0us|375.786ms|24.374ms|175. |36.270% (UNKNOWN)|17.503ms|0.us|531.080us|5.119us|3419. |0.148% r\omap_dm_timer_set_load|8.135ms|0.0us|79.887us|15.065us|540. |0.069% <-- \vmlinux-old\Global\_end|2.023ms|0.0us|4.000us|0.560us|3613. |0.017% -old\Global\__raw_readsw|1.962ms|0.0us|108.610us|9.167us|214. |0.016% old\smc91x\smc_interrupt|1.353ms|0.0us|10.212us|2.348us|576. |0.011% s/namei\__link_path_walk|1.161ms|0.0us|4.310us|0.762us| 1524. |0.009% \omap_dm_timer_write_reg|1.085ms|0.0us|126.150us|2.153us|504. |0.009% <-- * After patch timer functions do not show up in top listings for long captures. Signed-off-by: Richard Woodruff Signed-off-by: Tony Lindgren

fix file specification in comments

2006-10-03T21:01:26Z

Many files include the filename at the beginning, serveral used a wrong one. Signed-off-by: Uwe Zeisberger Signed-off-by: Adrian Bunk

ARM: OMAP: Add enable/disable functions for dmtimer

2006-09-25T09:41:42Z

Add enable/disable functions which effectively control the GPT iclk and fclk. Signed-off-by: Timo Teras Signed-off-by: Juha Yrjola Signed-off-by: Tony Lindgren

ARM: OMAP: Update dmtimers

2006-06-26T23:16:23Z

- Initialize timer outside of spinlock to reduce the time the spinlock is held - Do clk_get to the source clocks during initialization to avoid sleeping later - New function to set counter register Signed-off-by: Timo Teras Signed-off-by: Juha Yrjola Signed-off-by: Tony Lindgren

ARM: OMAP: Port dmtimers to OMAP2 and implement PWM support

2006-06-26T23:16:12Z

Port dmtimer framework to OMAP2. Modify the dmtimers API to support setting of PWM configuration and prescaler. Convert 32 kHz timer and GP timer to use the dmtimer framework. Signed-off-by: Timo Teras Signed-off-by: Juha Yrjola Signed-off-by: Tony Lindgren

[ARM] 3427/1: ARM: OMAP: 2/8 Update timers

2006-04-02T16:46:21Z

Patch from Tony Lindgren Update OMAP timers from linux-omap tree. The highlights of the patch are: - Move timer32k code from mach-omap1 to plat-omap and make it work also on omap24xx by Tony Lindgren - Add support for dmtimer idle check for PM by Tuukka Tikkanen Signed-off-by: Tony Lindgren Signed-off-by: Russell King

[ARM] 2888/1: OMAP 3/4: Update omap include files, take 2

2005-09-07T16:20:27Z

Patch from Tony Lindgren This patch syncs the mainline kernel with linux-omap tree. The highlights of the patch are: - Start adding 24xx support by Paul Mundt - Clean-up of cpu detection by Dirk Behme and Tony Lindgren - Add DSP header by Toshihiro Kobayashi - Add support for mtd-xip by Vladimir Barinov - Add various new mux registers - Move OMAP specific serial defines back to serial.h Signed-off-by: Tony Lindgren Signed-off-by: Russell King