Bug 11885 – Run CPU at 532MHz

Bug 11885 - Run CPU at 532MHz

Summary:

Run CPU at 532MHz

Status:	RESOLVED INVALID

Product:	SB Touch
Classification:	Unclassified
Component:	Product Quality
Version:	unspecified
Platform:	PC Other

Importance:	-- normal (vote)
Target Milestone:	---
Assigned To:	Richard Titmuss

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2009-04-22 14:30 UTC by Blackketter Dean
Modified:	2009-09-08 09:18 UTC (History)
CC List:	1 user (show)

See Also:
Category:	---

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Description Blackketter Dean 2009-04-22 14:30:38 UTC

According to Freescale, the CPU we're using (i.MX353) is qualified to run at 532MHz, up from the original 400 we were originally quoted.

Let's up the core CPU speed.

Not sure if this is needed for MP (i.e. happens in the bootloader).

Comment 1 Maurice Alou 2009-04-22 15:28:23 UTC

it looks like we already running at 532MHz on PB3 units:
cat /proc/cpuinfo reports BogoMIPS = 530
cat /proc/cpu/clocks reports cpu_clock-0 = 532MHz

whereas we are running at 400MHz on PB1 units (TO1):
cat /proc/cpuinfo reports BogoMIPS = 399
cat /proc/cpu/clocks reports cpu_clock-0 = 399MHz