package/mali-driver: new package

Add a new package to build and install the Mali kernel driver for
Midgard and Bifrost GPU.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/Config.in

@@ -512,6 +512,7 @@ endmenu
 	source "package/lsuio/Config.in"
 	source "package/luksmeta/Config.in"
 	source "package/lvm2/Config.in"
+	source "package/mali-driver/Config.in"
 	source "package/mali-t76x/Config.in"
 	source "package/mbpfan/Config.in"
 	source "package/mdadm/Config.in"

package/mali-driver/Config.in

@@ -0,0 +1,14 @@
+comment "mali-driver needs a Linux kernel to be built"
+	depends on !BR2_LINUX_KERNEL
+
+config BR2_PACKAGE_MALI_DRIVER
+	bool "mali-driver"
+	depends on BR2_LINUX_KERNEL
+	help
+	  This package builds and installs the Linux kernel driver for
+	  the Mali Midgard/Bifrost GPU, compatible with recent Linux
+	  kernels (>= 5.4). Note that it should be installed together
+	  with the corresponding userspace OpenGL libraries, which are
+	  usually provided as binaries only by hardware vendors.
+
+	  mali-driver requires a Linux kernel >= 5.4.

package/mali-driver/mali-driver.hash

@@ -0,0 +1,3 @@
+# Locally calculated
+sha256 76464e5ed55e9d21062cf154733ce61217211172629ec8742af902607f14d41a  mali-driver-a742530232d1de41b57465744a1259fa6c35049e.tar.gz
+sha256 8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  LICENSE

package/mali-driver/mali-driver.mk

@@ -0,0 +1,15 @@
+################################################################################
+#
+# mali-driver
+#
+################################################################################
+
+MALI_DRIVER_VERSION = a742530232d1de41b57465744a1259fa6c35049e
+MALI_DRIVER_SITE = $(call github,bootlin,mali-driver,$(MALI_DRIVER_VERSION))
+MALI_DRIVER_DEPENDENCIES = linux
+MALI_DRIVER_LICENSE = GPL-2.0
+MALI_DRIVER_LICENSE_FILE = LICENSE
+MALI_DRIVER_MODULE_SUBDIRS = r8p0/drivers/gpu/arm/midgard
+
+$(eval $(kernel-module))
+$(eval $(generic-package))