Hi,
we are working on connecting an external codec to the beagle, it appears I will need to manually configure the registers from the omap to match the frequency desired. From the mcbsp is appears I can use any of the clocks, I just don’t know which values they have.
from omap-mcbsp.h:
/* Source clocks for McBSP sample rate generator /
enum omap_mcbsp_clksrg_clk {
OMAP_MCBSP_SYSCLK_CLKS_FCLK,
/ Internal FCLK /
OMAP_MCBSP_SYSCLK_CLKS_EXT, / External CLKS pin /
OMAP_MCBSP_SYSCLK_CLK, / Internal ICLK /
OMAP_MCBSP_SYSCLK_CLKX_EXT, / External CLKX pin /
OMAP_MCBSP_SYSCLK_CLKR_EXT, / External CLKR pin */
};
Do you know to which values corresponds each value from the enum? Like for example which one is the 26Mhz? Or if you can point me to where to look, would be highly appreciated.
Thanks for your help
Best regards,
Ernesto