I work on lowering of imx28 power consumption.
I seemed, there are available frequencies: 454, 360 and 261MHz.
Is it possible to use 64MHz mentioned in imx28 documentation?
How about cpuidle?
Are there any plans to use it on imx28?
There is mistake in cpufreq.c with calculation of variables lcd_on_freq_table_size and lcd_off_freq_table_size.
Fix them accordingly for your board, and enjoy minimal frequency. This works for our board based on i.MX287:
lcd_on_freq_table_size = ARRAY_SIZE(profiles);lcd_off_freq_table_size = ARRAY_SIZE(profiles);
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