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Commit 8a655053 authored by Paul Mundt's avatar Paul Mundt
Browse files

doc: Update sh cpufreq documentation. 



The sh cpufreq driver is no longer limited to just the SH-3 and SH-4,
update the documentation to reflect this fact accordingly.

Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 0146d787

Documentation/cpu-freq/user-guide.txt

+2 −4
Original line number Diff line number Diff line
@@ -93,10 +93,8 @@ Several "PowerBook" and "iBook2" notebooks are supported. 
1.5 SuperH

----------



The following SuperH processors are supported by cpufreq:



SH-3

SH-4

All SuperH processors supporting rate rounding through the clock

framework are supported by cpufreq.



1.6 Blackfin

------------

arch/sh/Kconfig

+6 −2
Original line number Diff line number Diff line
@@ -469,8 +469,12 @@ config SH_CPU_FREQ 
	depends on CPU_FREQ

	select CPU_FREQ_TABLE

	help

	  This adds the cpufreq driver for SuperH. At present, only

	  the SH-4 is supported.

	  This adds the cpufreq driver for SuperH. Any CPU that supports

	  clock rate rounding through the clock framework can use this

	  driver. While it will make the kernel slightly larger, this is

	  harmless for CPUs that don't support rate rounding. The driver

	  will also generate a notice in the boot log before disabling

	  itself if the CPU in question is not capable of rate rounding.



	  For details, take a look at <file:Documentation/cpu-freq>.