Messages in this thread | | | Date | Wed, 29 Feb 2012 10:59:23 +0100 | Subject | Re: RFC: what do we do with system controllers? | From | Linus Walleij <> |
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On Tue, Feb 28, 2012 at 9:38 AM, Russell King - ARM Linux <linux@arm.linux.org.uk> wrote: > On Tue, Feb 28, 2012 at 06:48:12AM +0100, Linus Walleij wrote: >> Mainly addressed to Greg but anyone is welcome to join the >> discussion... >> >> Several ARM platforms have system controllers. In this I >> include all custom terminology such as: >> >> - System Control >> - Chip Controller >> - Core Module control registers >> - Power Reset Control Management Units >> - Multimedia Communications Port > > Why do you include this? If you include this, you should include things > like SSP/SPI ports, I2C and other such buses.
Mainly because it has these specific MCP controller oddity functions:
mcp_set_telecom_divisor() mcp_set_audio_divisor()
i.e. it has some "strangeness" of system controller type (telecom? que?) But it's quite little and no big deal, drop it off the list.
Thanks, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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