[PATCH 1/5] arm: sa1100: add cpu clock

2014-10-24 Thread Dmitry Eremin-Solenikov
Both SA1100 framebuffer and PCMCIA drivers require knowledge of cpu frequency to correctly program timings. Currently they receive timing information by calling cpufreq_get(0). However if cpu frequency driver is not enabled (e.g. due to unsupported DRAM chip/board on sa1110) cpufreq_get(0)

Re: [PATCH 1/5] arm: sa1100: add cpu clock

2013-11-12 Thread Russell King - ARM Linux
On Tue, Nov 12, 2013 at 07:32:08AM +0400, Dmitry Eremin-Solenikov wrote: Both SA1100 framebuffer and PCMCIA drivers require knowledge of cpu frequency to correctly program timings. Currently they receive timing information by calling cpufreq_get(0). However if cpu frequency driver is not

[PATCH 1/5] arm: sa1100: add cpu clock

2013-11-11 Thread Dmitry Eremin-Solenikov
Both SA1100 framebuffer and PCMCIA drivers require knowledge of cpu frequency to correctly program timings. Currently they receive timing information by calling cpufreq_get(0). However if cpu frequency driver is not enabled (e.g. due to unsupported DRAM chip/board on sa1110) cpufreq_get(0)