* clock rate configuration through kernel configuration
@ 2008-04-23 5:54 sharath kumar
0 siblings, 0 replies; only message in thread
From: sharath kumar @ 2008-04-23 5:54 UTC (permalink / raw)
To: linux-omap
Hi,
i am working on OMAP2430
i want to provide clock speed selection of dpll,
ARM speed and L3/ddr speed through make menuconfig
in the function "omap2_select_table_rate" in file
arch/arm/mach-omap2/clock24xx.c, if the current dpll
speed is twice or half of the currenlty programmed
dpll
value, is calls "omap2_reprogram_sdrc" function.
Else only it configures the value given in rate table.
So even if i want to change the L3 clock with
different speed with dpll and arm at same speed i am
not able to(x-load/u-boot has initialized dpll at 660
and arm at 330)
Also what is the purpose of function
"omap2_reprogram_sdrc"
Any suggestion on fix
Regards
Sharath
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