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// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2020, The Linux Foundation. All rights reserved.
*/
#include <linux/of.h>
#include "hfi_platform.h"
#include "core.h"
const struct hfi_platform *hfi_platform_get(enum hfi_version version)
{
switch (version) {
case HFI_VERSION_4XX:
return &hfi_plat_v4;
case HFI_VERSION_6XX:
return &hfi_plat_v6;
default:
break;
}
return NULL;
}
unsigned long
hfi_platform_get_codec_vpp_freq(enum hfi_version version, u32 codec, u32 session_type)
{
const struct hfi_platform *plat;
unsigned long freq = 0;
plat = hfi_platform_get(version);
if (!plat)
return 0;
if (plat->codec_vpp_freq)
freq = plat->codec_vpp_freq(session_type, codec);
return freq;
}
unsigned long
hfi_platform_get_codec_vsp_freq(enum hfi_version version, u32 codec, u32 session_type)
{
const struct hfi_platform *plat;
unsigned long freq = 0;
plat = hfi_platform_get(version);
if (!plat)
return 0;
if (plat->codec_vpp_freq)
freq = plat->codec_vsp_freq(session_type, codec);
return freq;
}
unsigned long
hfi_platform_get_codec_lp_freq(enum hfi_version version, u32 codec, u32 session_type)
{
const struct hfi_platform *plat;
unsigned long freq = 0;
plat = hfi_platform_get(version);
if (!plat)
return 0;
if (plat->codec_lp_freq)
freq = plat->codec_lp_freq(session_type, codec);
return freq;
}
int
hfi_platform_get_codecs(struct venus_core *core, u32 *enc_codecs, u32 *dec_codecs, u32 *count)
{
const struct hfi_platform *plat;
plat = hfi_platform_get(core->res->hfi_version);
if (!plat)
return -EINVAL;
if (plat->codecs)
plat->codecs(enc_codecs, dec_codecs, count);
if (IS_IRIS2_1(core)) {
*enc_codecs &= ~HFI_VIDEO_CODEC_VP8;
*dec_codecs &= ~HFI_VIDEO_CODEC_VP8;
}
return 0;
}
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