package/sunxi-mali-utgard-driver: rename from sunxi-mali-mainline-driver

This package provides a Mali kernel driver for Sunxi Mali Utgard GPUs. The
trailing -mainline is historical and was used at a time when there was
two packages providing this driver. The "non-upstream" package has
been removed some time ago so before adding new packages bringing
support for other ARM Mali GPU versions or implementations, rename
sunxi-mali-mainline-driver into sunxi-mali-utgard-driver.

Add a legacy entry.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
[Giulio: rebase on master. Add legacy entry instead of substituting the
blob's one]
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

Config.in.legacy

@@ -146,6 +146,18 @@ endif
 
 comment "Legacy options removed in 2022.02"
 
+config BR2_PACKAGE_SUNXI_MALI_MAINLINE_DRIVER
+	bool "sunxi-mali-mainline-driver package was renamed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_SUNXI_MALI_UTGARD_DRIVER
+	help
+	  Since the removal of the sunxi-mali-driver package, the
+	  sunxi-mali-mainline-driver package that coexisted became the
+	  only package to provide the Sunxi Mali driver. The "-mainline"
+	  suffix being undescriptive nowadays and before adding new
+	  packages bringing Mali support for other SoCs/GPU flavors, it
+	  is clearer to rename it SUNXI_MALI_UTGARD_DRIVER.
+
 config BR2_PACKAGE_SUNXI_MALI_MAINLINE
 	bool "sunxi-mali-mainline package was renamed"
 	select BR2_LEGACY

DEVELOPERS

@@ -1082,8 +1082,8 @@ F:	package/libnss/
 F:	package/minicom/
 F:	package/nfs-utils/
 F:	package/python-uvloop/
-F:	package/sunxi-mali-mainline-driver/
 F:	package/sunxi-mali-utgard/
+F:	package/sunxi-mali-utgard-driver/
 F:	package/trace-cmd/
 F:	package/udisks/
 F:	toolchain/

configs/olimex_a20_olinuxino_lime2_defconfig

@@ -33,7 +33,7 @@ BR2_LINUX_KERNEL_INSTALL_TARGET=y
 # sunxi packages
 BR2_PACKAGE_SUNXI_TOOLS=y
 BR2_PACKAGE_SUNXI_MALI_UTGARD=y
-BR2_PACKAGE_SUNXI_MALI_MAINLINE_DRIVER=y
+BR2_PACKAGE_SUNXI_MALI_UTGARD_DRIVER=y
 
 # Filesystem
 BR2_TARGET_ROOTFS_EXT2=y

configs/olimex_a20_olinuxino_lime_defconfig

@@ -33,7 +33,7 @@ BR2_LINUX_KERNEL_INSTALL_TARGET=y
 # sunxi packages
 BR2_PACKAGE_SUNXI_TOOLS=y
 BR2_PACKAGE_SUNXI_MALI_UTGARD=y
-BR2_PACKAGE_SUNXI_MALI_MAINLINE_DRIVER=y
+BR2_PACKAGE_SUNXI_MALI_UTGARD_DRIVER=y
 
 # Filesystem
 BR2_TARGET_ROOTFS_EXT2=y

package/Config.in

@@ -571,8 +571,8 @@ endmenu
 	source "package/statserial/Config.in"
 	source "package/stm32flash/Config.in"
 	source "package/sunxi-cedarx/Config.in"
-	source "package/sunxi-mali-mainline-driver/Config.in"
 	source "package/sunxi-mali-utgard/Config.in"
+	source "package/sunxi-mali-utgard-driver/Config.in"
 	source "package/sysstat/Config.in"
 	source "package/targetcli-fb/Config.in"
 	source "package/ti-gfx/Config.in"

package/sunxi-mali-mainline-driver/sunxi-mali-mainline-driver.mk

@@ -1,41 +0,0 @@
-################################################################################
-#
-# sunxi-mali-mainline-driver
-#
-################################################################################
-
-SUNXI_MALI_MAINLINE_DRIVER_VERSION = e4a91c95096bb31450b556fcb13f3c4ba79f60b4
-SUNXI_MALI_MAINLINE_DRIVER_SITE = $(call github,mripard,sunxi-mali,$(SUNXI_MALI_MAINLINE_DRIVER_VERSION))
-SUNXI_MALI_MAINLINE_DRIVER_DEPENDENCIES = linux
-SUNXI_MALI_MAINLINE_DRIVER_LICENSE = GPL-2.0
-SUNXI_MALI_MAINLINE_DRIVER_LICENSE_FILES = LICENSE
-
-SUNXI_MALI_MAINLINE_DRIVER_MAKE_OPTS = \
-	$(LINUX_MAKE_FLAGS) \
-	KDIR=$(LINUX_DIR)
-
-define SUNXI_MALI_MAINLINE_DRIVER_USE_APPLY_PATCHES
-	ln -sf $(SUNXI_MALI_UTGARD_REV)/series $(@D)/patches
-	$(SED) 's|quilt push -a|$(TOPDIR)/support/scripts/apply-patches.sh . ../patches|' \
-		$(@D)/build.sh
-endef
-
-SUNXI_MALI_MAINLINE_DRIVER_POST_PATCH_HOOKS += SUNXI_MALI_MAINLINE_DRIVER_USE_APPLY_PATCHES
-
-define SUNXI_MALI_MAINLINE_DRIVER_BUILD_CMDS
-	cd $(@D) && $(SUNXI_MALI_MAINLINE_DRIVER_MAKE_OPTS) \
-		$(SHELL) ./build.sh -r $(SUNXI_MALI_UTGARD_REV) -j $(PARALLEL_JOBS) -b
-endef
-
-define SUNXI_MALI_MAINLINE_DRIVER_INSTALL_TARGET_CMDS
-	cd $(@D) && $(SUNXI_MALI_MAINLINE_DRIVER_MAKE_OPTS) \
-		$(SHELL) ./build.sh -r $(SUNXI_MALI_UTGARD_REV) -j $(PARALLEL_JOBS) -i
-endef
-
-define SUNXI_MALI_MAINLINE_DRIVER_LINUX_CONFIG_FIXUPS
-	$(call KCONFIG_ENABLE_OPT,CONFIG_CMA)
-	$(call KCONFIG_ENABLE_OPT,CONFIG_DMA_CMA)
-	$(call KCONFIG_ENABLE_OPT,CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM)
-endef
-
-$(eval $(generic-package))

package/sunxi-mali-utgard-driver/Config.in

@@ -1,22 +1,22 @@
-comment "sunxi-mali-mainline-driver needs a Linux kernel to be built"
+comment "sunxi-mali-utgard-driver needs a Linux kernel to be built"
 	depends on BR2_PACKAGE_SUNXI_MALI_UTGARD
 	depends on !BR2_LINUX_KERNEL
 
-config BR2_PACKAGE_SUNXI_MALI_MAINLINE_DRIVER
+config BR2_PACKAGE_SUNXI_MALI_UTGARD_DRIVER
-	bool "sunxi-mali-mainline-driver"
+	bool "sunxi-mali-utgard-driver"
 	default y
 	depends on BR2_PACKAGE_SUNXI_MALI_UTGARD # runtime
 	depends on BR2_LINUX_KERNEL
 	select BR2_LINUX_NEEDS_MODULES # not using kernel-module infra
 	help
 	  This package builds and installs the Linux kernel driver for
-	  the Mali GPU on Allwinner platforms, compatible with recent
+	  the Mali Utgard GPU on Allwinner platforms, compatible with
-	  Linux kernels (>= 4.4). Note that it should be installed
+	  recent Linux kernels (>= 4.4). Note that it should be
-	  together with the corresponding userspace OpenGL libraries,
+	  installed together with the corresponding userspace OpenGL
-	  which are provided as binaries only at:
+	  libraries, which are provided as binaries only at:
 	  https://github.com/bootlin/mali-blobs
 
-	  sunxi-mali-mainline-driver requires a Linux kernel >= 4.4
+	  sunxi-mali-utgard-driver requires a Linux kernel >= 4.4
 	  with the following options enabled:
 
 	  - CONFIG_CMA

package/sunxi-mali-utgard-driver/sunxi-mali-utgard-driver.hash

@@ -1,3 +1,3 @@
 # Locally calculated
-sha256  0197271dbf503e866dd4873091f61bb3de1f2c3031701aac1ba205d1e2f267ac  sunxi-mali-mainline-driver-e4a91c95096bb31450b556fcb13f3c4ba79f60b4.tar.gz
+sha256  0197271dbf503e866dd4873091f61bb3de1f2c3031701aac1ba205d1e2f267ac  sunxi-mali-utgard-driver-e4a91c95096bb31450b556fcb13f3c4ba79f60b4.tar.gz
 sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  LICENSE

package/sunxi-mali-utgard-driver/sunxi-mali-utgard-driver.mk

@@ -0,0 +1,41 @@
+################################################################################
+#
+# sunxi-mali-utgard-driver
+#
+################################################################################
+
+SUNXI_MALI_UTGARD_DRIVER_VERSION = e4a91c95096bb31450b556fcb13f3c4ba79f60b4
+SUNXI_MALI_UTGARD_DRIVER_SITE = $(call github,mripard,sunxi-mali,$(SUNXI_MALI_UTGARD_DRIVER_VERSION))
+SUNXI_MALI_UTGARD_DRIVER_DEPENDENCIES = linux
+SUNXI_MALI_UTGARD_DRIVER_LICENSE = GPL-2.0
+SUNXI_MALI_UTGARD_DRIVER_LICENSE_FILES = LICENSE
+
+SUNXI_MALI_UTGARD_DRIVER_MAKE_OPTS = \
+	$(LINUX_MAKE_FLAGS) \
+	KDIR=$(LINUX_DIR)
+
+define SUNXI_MALI_UTGARD_DRIVER_USE_APPLY_PATCHES
+	ln -sf $(SUNXI_MALI_UTGARD_REV)/series $(@D)/patches
+	$(SED) 's|quilt push -a|$(TOPDIR)/support/scripts/apply-patches.sh . ../patches|' \
+		$(@D)/build.sh
+endef
+
+SUNXI_MALI_UTGARD_DRIVER_POST_PATCH_HOOKS += SUNXI_MALI_UTGARD_DRIVER_USE_APPLY_PATCHES
+
+define SUNXI_MALI_UTGARD_DRIVER_BUILD_CMDS
+	cd $(@D) && $(SUNXI_MALI_UTGARD_DRIVER_MAKE_OPTS) \
+		$(SHELL) ./build.sh -r $(SUNXI_MALI_UTGARD_REV) -j $(PARALLEL_JOBS) -b
+endef
+
+define SUNXI_MALI_UTGARD_DRIVER_INSTALL_TARGET_CMDS
+	cd $(@D) && $(SUNXI_MALI_UTGARD_DRIVER_MAKE_OPTS) \
+		$(SHELL) ./build.sh -r $(SUNXI_MALI_UTGARD_REV) -j $(PARALLEL_JOBS) -i
+endef
+
+define SUNXI_MALI_UTGARD_DRIVER_LINUX_CONFIG_FIXUPS
+	$(call KCONFIG_ENABLE_OPT,CONFIG_CMA)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_DMA_CMA)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM)
+endef
+
+$(eval $(generic-package))