[v1,4/4] drm: hantro: Keem Bay VPU DRM build files

Commit Message

[e-mail] Oct. 9, 2020, 11:57 a.m. UTC

From: "Murugasen Krishnan, Kuhanh" <[e-mail]>

Signed-off-by: Murugasen Krishnan, Kuhanh <[e-mail]>
---
 drivers/gpu/drm/Kconfig         |  2 ++
 drivers/gpu/drm/Makefile        |  1 +
 drivers/gpu/drm/hantro/Kconfig  | 21 +++++++++++++++++++++
 drivers/gpu/drm/hantro/Makefile |  6 ++++++
 4 files changed, 30 insertions(+)
 create mode 100644 drivers/gpu/drm/hantro/Kconfig
 create mode 100644 drivers/gpu/drm/hantro/Makefile

Patch

diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 147d61b..723aa68 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -275,6 +275,8 @@  source "drivers/gpu/drm/nouveau/Kconfig"
 
 source "drivers/gpu/drm/i915/Kconfig"
 
+source "drivers/gpu/drm/hantro/Kconfig"
+
 config DRM_VGEM
 	tristate "Virtual GEM provider"
 	depends on DRM
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile
index 2f31579..d79d1fc 100644
--- a/drivers/gpu/drm/Makefile
+++ b/drivers/gpu/drm/Makefile
@@ -71,6 +71,7 @@  obj-$(CONFIG_DRM_AMDGPU)+= amd/amdgpu/
 obj-$(CONFIG_DRM_MGA)	+= mga/
 obj-$(CONFIG_DRM_I810)	+= i810/
 obj-$(CONFIG_DRM_I915)	+= i915/
+obj-$(CONFIG_DRM_HANTRO)  += hantro/
 obj-$(CONFIG_DRM_MGAG200) += mgag200/
 obj-$(CONFIG_DRM_V3D)  += v3d/
 obj-$(CONFIG_DRM_VC4)  += vc4/
diff --git a/drivers/gpu/drm/hantro/Kconfig b/drivers/gpu/drm/hantro/Kconfig
new file mode 100644
index 0000000..cbf6d99
--- /dev/null
+++ b/drivers/gpu/drm/hantro/Kconfig
@@ -0,0 +1,21 @@ 
+# SPDX-License-Identifier: GPL-2.0-only
+config DRM_HANTRO
+	tristate "Hantro DRM"
+	depends on DRM
+	depends on ARM64
+	select DRM_PANEL
+	select DRM_KMS_HELPER
+	help
+	  Choose this option if you have a system that has "Keem
+	  Bay VPU" hardware which supports Verisilicon's Hantro
+	  Video Processor Unit (VPU) IP, a series of video decoder
+	  and encoder semiconductor IP cores which can be flexibly
+	  configured for video surveillance, multimedia consumer
+	  products, Internet of Things, cloud service products, data
+	  centers, aerial photography and recorders, thereby providing
+	  video transconding and multi-channel HD video encoding and
+	  decoding.
+
+	  Hantro VC8000D allows 4K decoding that supports H264 and HEVC
+	  video formats. Hantro VC8000E allows 4K encoding that supports
+	  H264 and HEVC video formats.
diff --git a/drivers/gpu/drm/hantro/Makefile b/drivers/gpu/drm/hantro/Makefile
new file mode 100644
index 0000000..ade521e7
--- /dev/null
+++ b/drivers/gpu/drm/hantro/Makefile
@@ -0,0 +1,6 @@ 
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for the Hantro DRM media codec driver. This driver provides
+# support for Keem Bay Hantro VPU IP.
+hantro-objs := hantro_drm.o hantro_enc.o hantro_dec.o hantro_fence.o
+obj-$(CONFIG_DRM_HANTRO) += hantro.o