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azalia: Add Azalia Reset macro 

Provide an reset macro that will use Verb ID 0x7ff and Payload 0 to
execute function reset.

Change-Id: Ie788b7153e25b764cd1d33753af17d5ed4903c36
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/c/29554
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
This commit is contained in:
Lijian Zhao 2018-11-08 17:57:33 -08:00 committed by Patrick Georgi
parent f04aedac27
commit 5c9237fd5f
1 changed files with 4 additions and 0 deletions
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4
src/include/device/azalia_device.h
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@ -47,6 +47,10 @@ extern const u32 pc_beep_verbs_size;
(((codec) << 28) | ((pin) << 20) | (0x71f << 8) \ (((codec) << 28) | ((pin) << 20) | (0x71f << 8) \
| (((val) >> 24) & 0xff)) | (((val) >> 24) & 0xff))
#define AZALIA_RESET(pin) \
(((pin) << 20) | 0x7ff00), (((pin) << 20) | 0x7ff00), \
(((pin) << 20) | 0x7ff00), (((pin) << 20) | 0x7ff00)
#define AZALIA_SUBVENDOR(codec, val) \ #define AZALIA_SUBVENDOR(codec, val) \
(((codec) << 28) | (0x01720 << 8) | ((val) & 0xff)), \ (((codec) << 28) | (0x01720 << 8) | ((val) & 0xff)), \
(((codec) << 28) | (0x01721 << 8) | (((val) >> 8) & 0xff)), \ (((codec) << 28) | (0x01721 << 8) | (((val) >> 8) & 0xff)), \