On Mon, 2011-01-24 at 14:44 -0800, David Brown wrote:
> On Mon, Jan 24 2011, Daniel Walker wrote:
>
> > On Wed, 2011-01-19 at 12:25 -0800, David Brown wrote:
> >> + int global_offset = 0;
> >> +
> >> + if (cpu_is_msm7x01()) {
> >> + msm_clocks[MSM_CLOCK_GPT].regbase = MSM_CSR_BASE;
> >> + msm_clocks[MSM_CLOCK_DGT].regbase = MSM_CSR_BASE + 0x10;
> >> + } else if (cpu_is_msm7x30()) {
> >> + msm_clocks[MSM_CLOCK_GPT].regbase = MSM_CSR_BASE + 0x04;
> >> + msm_clocks[MSM_CLOCK_DGT].regbase = MSM_CSR_BASE + 0x24;
> >> + } else if (cpu_is_qsd8x50()) {
> >> + msm_clocks[MSM_CLOCK_GPT].regbase = MSM_CSR_BASE;
> >> + msm_clocks[MSM_CLOCK_DGT].regbase = MSM_CSR_BASE + 0x10;
> >> + } else if (cpu_is_msm8x60()) {
> >> + msm_clocks[MSM_CLOCK_GPT].regbase = MSM_TMR_BASE + 0x04;
> >> + msm_clocks[MSM_CLOCK_DGT].regbase = MSM_TMR_BASE + 0x24;
> >> +
> >> + /* Use CPU0's timer as the global timer. */
> >> + global_offset = MSM_TMR0_BASE - MSM_TMR_BASE;
> >> + } else
> >> + BUG();
> >
> > Ifdef's here would be OK I think, your already using the "runtime"
> > checks ..
>
> The point of the change is to get rid of the ifdefs so that we can
> dynamically detect which target we are on. Yes, there are other places
> where it doesn't work, but we'll get there gradually.
I'm not suggesting you do something you can't do right now ..
For instance you could make,
#define MSM_MSM7XXX_DGT_BASE (MSM_TMR_BASE + 0x10)
and use that instead of what you have above.
Daniel
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