Hi Prem S, We initialise MAX98095 using device tree, if you don't have a device tree support u need to have a asm/arch/sound.h which will initialise all values like sample rate, codec type, etc.. Actually in u-boot we have added audio support to play a beep sound. You can have look at drivers/sound/sound.c To test the same you can have look at common/cmd_sound.c, where we have 2 commands sound init and sound play.
Hope this information will help you. -- Regards, Rajeshwari Shinde On Fri, Apr 5, 2013 at 4:41 PM, prem s <prem...@gmail.com> wrote: > Hi all, > > I am working on ODROID PC Exynos-4 Board (Cortex-A9). In that board i am > working MAX98089 Audio codec. > > How to initialize this audio codec and how to test this one in UBOOT level. > > Can you please help me on this. > > Thanks > > Prem V. > > On Sat, Feb 16, 2013 at 9:51 AM, Simon Glass <s...@chromium.org> wrote: > >> On Thu, Feb 14, 2013 at 9:46 PM, Rajeshwari Shinde >> <rajeshwar...@samsung.com> wrote: >> > This patch adds the driver for codec MAX98095 required by Snow >> > Board >> > >> > Signed-off-by: Rajeshwari Shinde <rajeshwar...@samsung.com> >> >> Acked-by: Simon Glass <s...@chromium.org> >> _______________________________________________ >> U-Boot mailing list >> U-Boot@lists.denx.de >> http://lists.denx.de/mailman/listinfo/u-boot >> > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot