From: Dikshita Agarwal <quic_dikshita@xxxxxxxxxxx> This adds iris driver Makefile and Kconfig, also changes v4l2 platform/qcom Makefile/Kconfig in order to enable compilation of the driver. Signed-off-by: Dikshita Agarwal <quic_dikshita@xxxxxxxxxxx> Signed-off-by: Vikash Garodia <quic_vgarodia@xxxxxxxxxxx> --- drivers/media/platform/qcom/Kconfig | 1 + drivers/media/platform/qcom/Makefile | 1 + drivers/media/platform/qcom/iris/Kconfig | 15 ++++++++++ drivers/media/platform/qcom/iris/Makefile | 46 +++++++++++++++++++++++++++++++ 4 files changed, 63 insertions(+) create mode 100644 drivers/media/platform/qcom/iris/Kconfig create mode 100644 drivers/media/platform/qcom/iris/Makefile diff --git a/drivers/media/platform/qcom/Kconfig b/drivers/media/platform/qcom/Kconfig index cc5799b..b86bebd 100644 --- a/drivers/media/platform/qcom/Kconfig +++ b/drivers/media/platform/qcom/Kconfig @@ -4,3 +4,4 @@ comment "Qualcomm media platform drivers" source "drivers/media/platform/qcom/camss/Kconfig" source "drivers/media/platform/qcom/venus/Kconfig" +source "drivers/media/platform/qcom/iris/Kconfig" diff --git a/drivers/media/platform/qcom/Makefile b/drivers/media/platform/qcom/Makefile index 4f055c3..83eea29 100644 --- a/drivers/media/platform/qcom/Makefile +++ b/drivers/media/platform/qcom/Makefile @@ -1,3 +1,4 @@ # SPDX-License-Identifier: GPL-2.0-only obj-y += camss/ obj-y += venus/ +obj-y += iris/ diff --git a/drivers/media/platform/qcom/iris/Kconfig b/drivers/media/platform/qcom/iris/Kconfig new file mode 100644 index 0000000..d434c31 --- /dev/null +++ b/drivers/media/platform/qcom/iris/Kconfig @@ -0,0 +1,15 @@ +config VIDEO_QCOM_IRIS + tristate "Qualcomm Iris V4L2 encoder/decoder driver" + depends on V4L_MEM2MEM_DRIVERS + depends on VIDEO_DEV && QCOM_SMEM + depends on (ARCH_QCOM && IOMMU_DMA) || COMPILE_TEST + select QCOM_MDT_LOADER if ARCH_QCOM + select QCOM_SCM + select VIDEOBUF2_DMA_CONTIG + select V4L2_MEM2MEM_DEV + select DMABUF_HEAPS + help + This is a V4L2 driver for Qualcomm Iris video accelerator + hardware. It accelerates encoding and decoding operations + on various Qualcomm SoCs. + To compile this driver as a module choose m here. diff --git a/drivers/media/platform/qcom/iris/Makefile b/drivers/media/platform/qcom/iris/Makefile new file mode 100644 index 0000000..e681c4f --- /dev/null +++ b/drivers/media/platform/qcom/iris/Makefile @@ -0,0 +1,46 @@ +KBUILD_OPTIONS+= VIDEO_ROOT=$(KERNEL_SRC)/$(M) + +VIDEO_COMPILE_TIME = $(shell date) +VIDEO_COMPILE_BY = $(shell whoami | sed 's/\\/\\\\/') +VIDEO_COMPILE_HOST = $(shell uname -n) +VIDEO_GEN_PATH = $(srctree)/$(src)/vidc/inc/video_generated_h + +$(shell echo '#define VIDEO_COMPILE_TIME "$(VIDEO_COMPILE_TIME)"' > $(VIDEO_GEN_PATH)) +$(shell echo '#define VIDEO_COMPILE_BY "$(VIDEO_COMPILE_BY)"' >> $(VIDEO_GEN_PATH)) +$(shell echo '#define VIDEO_COMPILE_HOST "$(VIDEO_COMPILE_HOST)"' >> $(VIDEO_GEN_PATH)) + +iris-objs += vidc/src/msm_vidc_v4l2.o \ + vidc/src/msm_vidc_vb2.o \ + vidc/src/msm_vidc.o \ + vidc/src/msm_vdec.o \ + vidc/src/msm_venc.o \ + vidc/src/msm_vidc_driver.o \ + vidc/src/msm_vidc_control.o \ + vidc/src/msm_vidc_buffer.o \ + vidc/src/msm_vidc_power.o \ + vidc/src/msm_vidc_probe.o \ + vidc/src/resources.o \ + vidc/src/firmware.o \ + vidc/src/msm_vidc_debug.o \ + vidc/src/msm_vidc_memory.o \ + vidc/src/venus_hfi.o \ + vidc/src/venus_hfi_queue.o \ + vidc/src/hfi_packet.o \ + vidc/src/venus_hfi_response.o \ + vidc/src/msm_vidc_state.o \ + platform/common/src/msm_vidc_platform.o \ + platform/sm8550/src/msm_vidc_sm8550.o \ + variant/common/src/msm_vidc_variant.o \ + variant/iris3/src/msm_vidc_buffer_iris3.o \ + variant/iris3/src/msm_vidc_iris3.o \ + variant/iris3/src/msm_vidc_power_iris3.o \ + variant/iris3/src/msm_vidc_bus_iris3.o \ + variant/iris3/src/msm_vidc_clock_iris3.o + +obj-$(CONFIG_VIDEO_QCOM_IRIS) += iris.o + +ccflags-y += -I$(srctree)/$(src)/vidc/inc +ccflags-y += -I$(srctree)/$(src)/platform/common/inc +ccflags-y += -I$(srctree)/$(src)/platform/sm8550/inc +ccflags-y += -I$(srctree)/$(src)/variant/common/inc +ccflags-y += -I$(srctree)/$(src)/variant/iris3/inc -- 2.7.4
