[PATCH 37/59] drm/cirrus: Move to drm/tiny

Daniel Vetter
2020-04-15T07:40:12Z

Because it is. Huge congrats to everyone who made this kind of
refactoring happen!

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Dave Airlie <airlied@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: virtualization@lists.linux-foundation.org
---
MAINTAINERS | 2 +-
drivers/gpu/drm/Kconfig | 2 --
drivers/gpu/drm/Makefile | 1 -
drivers/gpu/drm/cirrus/Kconfig | 19 -------------------
drivers/gpu/drm/cirrus/Makefile | 2 --
drivers/gpu/drm/tiny/Kconfig | 19 +++++++++++++++++++
drivers/gpu/drm/tiny/Makefile | 1 +
drivers/gpu/drm/{cirrus => tiny}/cirrus.c | 0
8 files changed, 21 insertions(+), 25 deletions(-)
delete mode 100644 drivers/gpu/drm/cirrus/Kconfig
delete mode 100644 drivers/gpu/drm/cirrus/Makefile
rename drivers/gpu/drm/{cirrus => tiny}/cirrus.c (100%)

diff --git a/MAINTAINERS b/MAINTAINERS
index 7b3255d96d1d..0a5cf105ee37 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5397,7 +5397,7 @@ L: virtualization@lists.linux-foundation.org
S: Obsolete
W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
T: git git://anongit.freedesktop.org/drm/drm-misc
-F: drivers/gpu/drm/cirrus/
+F: drivers/gpu/drm/tiny/cirrus.c

DRM DRIVER FOR QXL VIRTUAL GPU
M: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 43594978958e..4f4e7fa001c1 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -310,8 +310,6 @@ source "drivers/gpu/drm/ast/Kconfig"

source "drivers/gpu/drm/mgag200/Kconfig"

-source "drivers/gpu/drm/cirrus/Kconfig"
-
source "drivers/gpu/drm/armada/Kconfig"

source "drivers/gpu/drm/atmel-hlcdc/Kconfig"
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile
index f34d08c83485..2c0e5a7e5953 100644
--- a/drivers/gpu/drm/Makefile
+++ b/drivers/gpu/drm/Makefile
@@ -74,7 +74,6 @@ obj-$(CONFIG_DRM_I915) += i915/
obj-$(CONFIG_DRM_MGAG200) += mgag200/
obj-$(CONFIG_DRM_V3D) += v3d/
obj-$(CONFIG_DRM_VC4) += vc4/
-obj-$(CONFIG_DRM_CIRRUS_QEMU) += cirrus/
obj-$(CONFIG_DRM_SIS) += sis/
obj-$(CONFIG_DRM_SAVAGE)+= savage/
obj-$(CONFIG_DRM_VMWGFX)+= vmwgfx/
diff --git a/drivers/gpu/drm/cirrus/Kconfig b/drivers/gpu/drm/cirrus/Kconfig
deleted file mode 100644
index c6bbd988b0e5..000000000000
--- a/drivers/gpu/drm/cirrus/Kconfig
+++ /dev/null
@@ -1,19 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-config DRM_CIRRUS_QEMU
- tristate "Cirrus driver for QEMU emulated device"
- depends on DRM && PCI && MMU
- select DRM_KMS_HELPER
- select DRM_GEM_SHMEM_HELPER
- help
- This is a KMS driver for emulated cirrus device in qemu.
- It is *NOT* intended for real cirrus devices. This requires
- the modesetting userspace X.org driver.
-
- Cirrus is obsolete, the hardware was designed in the 90ies
- and can't keep up with todays needs. More background:
- https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
-
- Better alternatives are:
- - stdvga (DRM_BOCHS, qemu -vga std, default in qemu 2.2+)
- - qxl (DRM_QXL, qemu -vga qxl, works best with spice)
- - virtio (DRM_VIRTIO_GPU), qemu -vga virtio)
diff --git a/drivers/gpu/drm/cirrus/Makefile b/drivers/gpu/drm/cirrus/Makefile
deleted file mode 100644
index 0c1ed3f99725..000000000000
--- a/drivers/gpu/drm/cirrus/Makefile
+++ /dev/null
@@ -1,2 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-obj-$(CONFIG_DRM_CIRRUS_QEMU) += cirrus.o
diff --git a/drivers/gpu/drm/tiny/Kconfig b/drivers/gpu/drm/tiny/Kconfig
index 4160e74e4751..2b6414f0fa75 100644
--- a/drivers/gpu/drm/tiny/Kconfig
+++ b/drivers/gpu/drm/tiny/Kconfig
@@ -1,5 +1,24 @@
# SPDX-License-Identifier: GPL-2.0-only

+config DRM_CIRRUS_QEMU
+ tristate "Cirrus driver for QEMU emulated device"
+ depends on DRM && PCI && MMU
+ select DRM_KMS_HELPER
+ select DRM_GEM_SHMEM_HELPER
+ help
+ This is a KMS driver for emulated cirrus device in qemu.
+ It is *NOT* intended for real cirrus devices. This requires
+ the modesetting userspace X.org driver.
+
+ Cirrus is obsolete, the hardware was designed in the 90ies
+ and can't keep up with todays needs. More background:
+ https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
+
+ Better alternatives are:
+ - stdvga (DRM_BOCHS, qemu -vga std, default in qemu 2.2+)
+ - qxl (DRM_QXL, qemu -vga qxl, works best with spice)
+ - virtio (DRM_VIRTIO_GPU), qemu -vga virtio)
+
config DRM_GM12U320
tristate "GM12U320 driver for USB projectors"
depends on DRM && USB
diff --git a/drivers/gpu/drm/tiny/Makefile b/drivers/gpu/drm/tiny/Makefile
index c96ceee71453..6ae4e9e5a35f 100644
--- a/drivers/gpu/drm/tiny/Makefile
+++ b/drivers/gpu/drm/tiny/Makefile
@@ -1,5 +1,6 @@
# SPDX-License-Identifier: GPL-2.0-only

+obj-$(CONFIG_DRM_CIRRUS_QEMU) += cirrus.o
obj-$(CONFIG_DRM_GM12U320) += gm12u320.o
obj-$(CONFIG_TINYDRM_HX8357D) += hx8357d.o
obj-$(CONFIG_TINYDRM_ILI9225) += ili9225.o
diff --git a/drivers/gpu/drm/cirrus/cirrus.c b/drivers/gpu/drm/tiny/cirrus.c
similarity index 100%
rename from drivers/gpu/drm/cirrus/cirrus.c
rename to drivers/gpu/drm/tiny/cirrus.c
--
2.25.1