Starting from v6 we have one more hfi property which will be needed
to calculate buffer sizes/count for particular codec and session type.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@xxxxxxxxxx>
---
drivers/media/platform/qcom/venus/hfi_platform.c | 14 ++++++++++++++
drivers/media/platform/qcom/venus/hfi_platform.h | 2 ++
2 files changed, 16 insertions(+)
diff --git a/drivers/media/platform/qcom/venus/hfi_platform.c b/drivers/media/platform/qcom/venus/hfi_platform.c
index 65559cae21aa..06f46900cae8 100644
--- a/drivers/media/platform/qcom/venus/hfi_platform.c
+++ b/drivers/media/platform/qcom/venus/hfi_platform.c
@@ -47,3 +47,17 @@ hfi_platform_get_codec_vsp_freq(enum hfi_version version, u32 codec, u32 session
return freq;
}
+
+u8 hfi_platform_num_vpp_pipes(enum hfi_version version)
+{
+ const struct hfi_platform *plat;
+
+ plat = hfi_platform_get(version);
+ if (!plat)
+ return 0;
+
+ if (plat->num_vpp_pipes)
+ return plat->num_vpp_pipes();
+
+ return 0;
+}
diff --git a/drivers/media/platform/qcom/venus/hfi_platform.h b/drivers/media/platform/qcom/venus/hfi_platform.h
index 8084d092d5d1..f2a6512b3950 100644
--- a/drivers/media/platform/qcom/venus/hfi_platform.h
+++ b/drivers/media/platform/qcom/venus/hfi_platform.h
@@ -48,6 +48,7 @@ struct hfi_platform {
unsigned long (*codec_vsp_freq)(u32 session_type, u32 codec);
void (*codecs)(u32 *enc_codecs, u32 *dec_codecs, u32 *count);
const struct hfi_plat_caps *(*capabilities)(unsigned int *entries);
+ u8 (*num_vpp_pipes)(void);
};
extern const struct hfi_platform hfi_plat_v4;
@@ -57,4 +58,5 @@ unsigned long hfi_platform_get_codec_vpp_freq(enum hfi_version version, u32 code
u32 session_type);
unsigned long hfi_platform_get_codec_vsp_freq(enum hfi_version version, u32 codec,
u32 session_type);
+u8 hfi_platform_num_vpp_pipes(enum hfi_version version);
#endif
--
2.17.1
