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dma/cavs_hda: Adds link in/link out compatibles

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Adds hda link in and out drivers. The link in and link
out channels of HDA have small differences
with the host channels. Updates the existing
cavs_hda drivers and code to account for these
differences.

Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
This commit is contained in:
Tom Burdick 2022-04-06 17:26:33 -05:00 • committed by Anas Nashif
commit 2f320730a1
9 changed files with 225 additions and 12 deletions
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4
tests/boards/intel_adsp/hda/src/smoke.c
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@ -90,7 +90,7 @@ void test_hda_host_in_smoke(void)
cavs_hda_dbg("host_in", HDA_HOST_IN_BASE, STREAM_ID);
for (uint32_t i = 0; i < TRANSFER_COUNT; i++) {
cavs_hda_commit(HDA_HOST_IN_BASE, STREAM_ID, HDA_BUF_SIZE);
cavs_hda_host_commit(HDA_HOST_IN_BASE, STREAM_ID, HDA_BUF_SIZE);
printk("dsp inc_pos: "); cavs_hda_dbg("host_in", HDA_HOST_IN_BASE, STREAM_ID);
WAIT_FOR(cavs_hda_wp_rp_eq(HDA_HOST_IN_BASE, STREAM_ID), 10000, k_msleep(1));
@ -186,7 +186,7 @@ void test_hda_host_out_smoke(void)
}
zassert_true(is_ramp, "Expected data to be a ramp");
cavs_hda_commit(HDA_HOST_OUT_BASE, STREAM_ID, HDA_BUF_SIZE);
cavs_hda_host_commit(HDA_HOST_OUT_BASE, STREAM_ID, HDA_BUF_SIZE);
printk("dsp inc pos: "); cavs_hda_dbg("host_out", HDA_HOST_OUT_BASE, STREAM_ID);
}