media: venus: Add platform buffers for v6

Add a new file for hfi platform buffer size and count calculations
for v6.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/platform/qcom/venus/Makefile

@@ -5,7 +5,7 @@ venus-core-objs += core.o helpers.o firmware.o \
 		   hfi_venus.o hfi_msgs.o hfi_cmds.o hfi.o \
 		   hfi_parser.o pm_helpers.o dbgfs.o \
 		   hfi_platform.o hfi_platform_v4.o \
-		   hfi_platform_v6.o \
+		   hfi_platform_v6.o hfi_plat_bufs_v6.o \
 
 venus-dec-objs += vdec.o vdec_ctrls.o
 venus-enc-objs += venc.o venc_ctrls.o

drivers/media/platform/qcom/venus/hfi_plat_bufs.h

@@ -32,4 +32,7 @@ struct hfi_plat_buffers_params {
 	};
 };
 
+int hfi_plat_bufreq_v6(struct hfi_plat_buffers_params *params, u32 session_type,
+		       u32 buftype, struct hfi_buffer_requirements *bufreq);
+
 #endif

drivers/media/platform/qcom/venus/hfi_platform_v6.c

@@ -322,4 +322,5 @@ const struct hfi_platform hfi_plat_v6 = {
 	.codecs = get_codecs,
 	.capabilities = get_capabilities,
 	.num_vpp_pipes = num_vpp_pipes,
+	.bufreq = hfi_plat_bufreq_v6,
 };