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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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5a3a388fbe
On OMAP2/3, the gp-timer code can be used for a 32kHz timer simply by setting the source to be the 32k clock instead of sys_clk. This patch uses the mach-omap2/timer-gp.c code for 32kHz timer on OMAP2, moving the logic into mach-omap2/timer-gp.c, and not using plat-omap/timer32k.c which, for OMAP2, is redundant with the timer-gp code. Also, if CONFIG_OMAP_32K_TIMER is enabled, the gptimer-based clocksource is not used. Instead the default 32k sync counter is used as the clocksource (see the clocksource in plat-omap/common.c.) This is important for sleep/suspend so there is a valid counter during sleep. Note that the suspend/sleep code needs fixing to check for overflows of this counter. In addition, the OMAP2/3 details are removed from timer32k.c leaving that with only OMAP1 specifics. A follow-up patch will move it from plat-omap common code to mach-omap1. Signed-off-by: Kevin Hilman <khilman@mvista.com> Signed-off-by: Tony Lindgren <tony@atomide.com> |
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| .. | ||
| clock.c | ||
| common.c | ||
| cpu-omap.c | ||
| debug-devices.c | ||
| debug-leds.c | ||
| devices.c | ||
| dma.c | ||
| dmtimer.c | ||
| fb.c | ||
| gpio.c | ||
| i2c.c | ||
| Kconfig | ||
| mailbox.c | ||
| mailbox.h | ||
| Makefile | ||
| mcbsp.c | ||
| mux.c | ||
| ocpi.c | ||
| sram-fn.S | ||
| sram.c | ||
| timer32k.c | ||
| usb.c | ||