Where to get DSP bridgedriver Patches for linux-2.6.34

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1

Hi,

I am a newbie to beagle board, I am trying to bring DSP up on beagle board.
Can someone tell me where to get latest patches for bridgedriver kernel module?

Using kernel version - linux-2.6.34

Initially tried with the patches got from the following link

Index of /~felipec/dspbridge , it gave the following errors while compiling the modules

drivers/dsp/bridge/core/tiomap3430.c: In function ‘bridge_brd_monitor’:
drivers/dsp/bridge/core/tiomap3430.c:284: error: ‘PM_PWSTST’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c:284: error: (Each undeclared identifier is reported only once
drivers/dsp/bridge/core/tiomap3430.c:284: error: for each function it appears in.)
drivers/dsp/bridge/core/tiomap3430.c:290: error: ‘PM_PWSTCTRL’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c:293: error: ‘CM_CLKSTCTRL’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c:304: error: ‘RM_RSTCTRL’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c: In function ‘bridge_brd_start’:
drivers/dsp/bridge/core/tiomap3430.c:431: error: ‘RM_RSTCTRL’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c:592: error: ‘CM_CLKSTCTRL’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c: In function ‘bridge_brd_stop’:
drivers/dsp/bridge/core/tiomap3430.c:660: error: ‘PM_PWSTST’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c:671: error: ‘PM_PWSTCTRL’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c:674: error: ‘CM_CLKSTCTRL’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c:704: error: ‘RM_RSTCTRL’ undeclared (first use in this function)
drivers/dsp/bridge/core/tiomap3430.c: In function ‘bridge_brd_delete’:
drivers/dsp/bridge/core/tiomap3430.c:759: error: ‘RM_RSTCTRL’ undeclared (first use in this function)
make[2]: *** [drivers/dsp/bridge/core/tiomap3430.o] Error 1

Should I add something else before applying the above patch?

2

Hi,
Same DSP driver i compile and loaded. Check the header file

saminath

3

Maybe you need to disable PM. Anyway, tidspbridge is already merged in
2.6.36, maybe you can try a rc, or rebase the patches on top of
2.6.34.