I am trying to build sound support for the MDK (3430LDP). There is a build problem on the current git master of the OMAP Zoom kernel. If "OMAP3 TWL4030 alsa driver" is turned on, the compile fails (looks like the header for the twl4030 gpio routines is missing). Additionally, if it is selected as a Module, the build will also fail because only CONFIG_SND_OMAP3_TWL4030 is being checked (not CONFIG_SND_OMAP3_TWL403_MODULE) in sound/arm/omap/omap-alsa-dma.h. Device Drivers - Sound card support - Advanced Linux Sound Architecture - ARM sound devices - OMAP3 TWL4030 alsa driver sound/arm/omap/omap-alsa-twl4030.c: In function 'twl4030_ext_mut_conf': sound/arm/omap/omap-alsa-twl4030.c:312: error: implicit declaration of function 'twl4030_request_gpio' sound/arm/omap/omap-alsa-twl4030.c:317: error: implicit declaration of function 'twl4030_set_gpio_direction' sound/arm/omap/omap-alsa-twl4030.c: In function 'twl4030_ext_mut_unconf': sound/arm/omap/omap-alsa-twl4030.c:329: error: implicit declaration of function 'twl4030_free_gpio' sound/arm/omap/omap-alsa-twl4030.c: In function 'twl4030_ext_mut_off': sound/arm/omap/omap-alsa-twl4030.c:344: error: implicit declaration of function 'twl4030_set_gpio_dataout' OMAP Linux Kernel Tracker Bug ID 224 Stephen -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
