[alsa-devel] [PATCH 17/44] fireworks: Add transaction and some commands

Clemens Ladisch clemens at ladisch.de
Thu Apr 3 22:15:23 CEST 2014


Takashi Sakamoto wrote:
> +#define MEMORY_SPACE_EFW_RESPONSE	0xecc080000000
> +/* this is for juju convinience? */
> +#define MEMORY_SPACE_EFW_END		0xecc080000200

A single write transaction cannot be larger than 0x200 bytes.


Regards,
Clemens


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