Theo Debrouwere wrote:
In
/opt/mv_pro_4.0.1/montavista/pro/devkit/lsp/ti-davinci/linux-2.6.10_mvl401/arch/arm/mach-davinci,
file "board-dm6467-evm.c"
Notice the starred lines. If I compare this with the current release
(2.6.28rc), then it seems this has been splitted to several files:
-> inside psc.c
void __init davinci_psc_init(void)
{
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_VPSSMSTR, 1);
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_VPSSSLV, 1);
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_TPCC, 1);
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_TPTC0, 1);
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_TPTC1, 1);
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_GPIO, 1);
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_USB, 1);
/* Turn on WatchDog timer LPSC. Needed for RESET to work */
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_TIMER2, 1);
}
-> inside board-dm646x-evm.c
static void board_init(void)
{
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DM646X_LPSC_AEMIF, 1);
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DM646X_LPSC_GPIO, 1);
}
It appears to me that the HDVICP0/1 & TPTC2/3 & TSIF0/1 are gone? I
can't find them anymore?
Did they move to another file? Is there a reason why they aren't started
at this point?
When are they started?
I think that you don't need to worry at least about TPTC2/3 -- the current
EDMA code is unable to use them anyway, it only knows about the first two. :-)
Friendly regards,
Theo
MBR, Sergei
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