Add the infrastructure that allows the QAIC driver to be built. Change-Id: I5b609b2e91b6a99939bdac35849813263ad874af Signed-off-by: Jeffrey Hugo <quic_jhugo@xxxxxxxxxxx> --- drivers/gpu/drm/Kconfig | 2 ++ drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/qaic/Kconfig | 33 +++++++++++++++++++++++++++++++++ drivers/gpu/drm/qaic/Makefile | 17 +++++++++++++++++ 4 files changed, 53 insertions(+) create mode 100644 drivers/gpu/drm/qaic/Kconfig create mode 100644 drivers/gpu/drm/qaic/Makefile diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index b1f22e4..b614940 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -390,6 +390,8 @@ source "drivers/gpu/drm/gud/Kconfig" source "drivers/gpu/drm/sprd/Kconfig" +source "drivers/gpu/drm/qaic/Kconfig" + config DRM_HYPERV tristate "DRM Support for Hyper-V synthetic video device" depends on DRM && PCI && MMU && HYPERV diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile index 301a44d..28b0f1b 100644 --- a/drivers/gpu/drm/Makefile +++ b/drivers/gpu/drm/Makefile @@ -135,3 +135,4 @@ obj-y += xlnx/ obj-y += gud/ obj-$(CONFIG_DRM_HYPERV) += hyperv/ obj-$(CONFIG_DRM_SPRD) += sprd/ +obj-$(CONFIG_DRM_QAIC) += qaic/ diff --git a/drivers/gpu/drm/qaic/Kconfig b/drivers/gpu/drm/qaic/Kconfig new file mode 100644 index 0000000..eca2bcb --- /dev/null +++ b/drivers/gpu/drm/qaic/Kconfig @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Qualcomm Cloud AI accelerators driver +# + +config DRM_QAIC + tristate "Qualcomm Cloud AI accelerators" + depends on PCI && HAS_IOMEM + depends on MHI_BUS + depends on DRM + depends on MMU + select CRC32 + help + Enables driver for Qualcomm's Cloud AI accelerator PCIe cards that are + designed to accelerate Deep Learning inference workloads. + + The driver manages the PCIe devices and provides an IOCTL interface + for users to submit workloads to the devices. + + If unsure, say N. + + To compile this driver as a module, choose M here: the + module will be called qaic. + +config QAIC_HWMON + bool "Qualcomm Cloud AI accelerator telemetry" + depends on DRM_QAIC + depends on HWMON + help + Enables telemetry via the HWMON interface for Qualcomm's Cloud AI + accelerator PCIe cards. + + If unsure, say N. diff --git a/drivers/gpu/drm/qaic/Makefile b/drivers/gpu/drm/qaic/Makefile new file mode 100644 index 0000000..4a5daff --- /dev/null +++ b/drivers/gpu/drm/qaic/Makefile @@ -0,0 +1,17 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Makefile for Qualcomm Cloud AI accelerators driver +# + +obj-$(CONFIG_DRM_QAIC) := qaic.o + +qaic-y := \ + qaic_drv.o \ + mhi_controller.o \ + qaic_control.o \ + qaic_data.o \ + qaic_debugfs.o \ + qaic_telemetry.o \ + qaic_ras.o \ + qaic_ssr.o \ + qaic_sysfs.o -- 2.7.4
