[Backport scarthgap] Add GPU support for i.MX95

conf/machine/imx95-19x19-verdin.conf

@@ -1,7 +1,7 @@
 #@TYPE: Machine
-#@NAME: Toradex i.MX 95 19x19 Verdin board
+#@NAME: Toradex i.MX 95 19x19 Verdin Evaluation Kit
 #@SOC: i.MX95
-#@DESCRIPTION: Machine configuration for Toradex i.MX 95 19x19 Verdin board
+#@DESCRIPTION: Machine configuration for Toradex i.MX 95 19x19 Verdin Evaluation Ki
 #@MAINTAINER: Flora Hu <[email protected]>
 
 MACHINEOVERRIDES =. "mx95:"

conf/machine/include/imx-base.inc

@@ -574,6 +574,16 @@ PREFERRED_PROVIDER_opencl-headers:imxgpu     ?= "imx-gpu-viv"
 PREFERRED_PROVIDER_opencl-icd-loader:imxgpu  ?= "imx-gpu-viv"
 PREFERRED_PROVIDER_virtual/opencl-icd:imxgpu ?= "imx-gpu-viv"
 
+PREFERRED_PROVIDER_virtual/egl:mx95-nxp-bsp        ?= "mali-imx"
+PREFERRED_PROVIDER_virtual/libgles1:mx95-nxp-bsp   ?= "mali-imx"
+PREFERRED_PROVIDER_virtual/libgles2:mx95-nxp-bsp   ?= "mali-imx"
+PREFERRED_PROVIDER_virtual/libgles3:mx95-nxp-bsp   ?= "mali-imx"
+PREFERRED_PROVIDER_opencl-clhpp:mx95-nxp-bsp       ?= "opencl-clhpp"
+PREFERRED_PROVIDER_opencl-headers:mx95-nxp-bsp     ?= "opencl-headers"
+# install libmali-opencl-icd package as the loaders backend
+PREFERRED_PROVIDER_opencl-icd-loader:mx95-nxp-bsp  ?= "opencl-icd-loader"
+PREFERRED_PROVIDER_virtual/opencl-icd:mx95-nxp-bsp ?= "opencl-icd-loader"
+
 PREFERRED_VERSION_weston:imx-nxp-bsp      ??= "12.0.4.imx"
 # i.MX 6 & 7 stay on weston 10.0 for fbdev
 PREFERRED_VERSION_weston:mx6-nxp-bsp      ??= "10.0.5.imx"

dynamic-layers/openembedded-layer/recipes-benchmark/glmark2/glmark2_%.bbappend

@@ -1,4 +1,5 @@
 # Only _mx8 machine do provide virtual/libgbm required for any drm* flavour
 DRM-REMOVE:imxgpu = "drm-gl drm-gles2"
 DRM-REMOVE:imxgpu:mx8-nxp-bsp = ""
+DRM-REMOVE:imxgpu:mx95-nxp-bsp = ""
 PACKAGECONFIG:remove = "${DRM-REMOVE}"

dynamic-layers/qt5-layer/recipes-qt/qt5/qtbase_%.bbappend

@@ -12,6 +12,7 @@ SRC_URI:append:imxgpu = " \
 
 PACKAGECONFIG_GL_IMX_GPU     = ""
 PACKAGECONFIG_GL_IMX_GPU:mx8-nxp-bsp = "gbm kms"
+PACKAGECONFIG_GL_IMX_GPU:mx95-nxp-bsp = "gbm kms"
 
 PACKAGECONFIG_GL:imxpxp   = "gles2"
 PACKAGECONFIG_GL:imxgpu2d = "${@bb.utils.contains('DISTRO_FEATURES', 'x11', ' gl', '', d)} \
@@ -31,6 +32,7 @@ PACKAGECONFIG += "${PACKAGECONFIG_PLATFORM}"
 
 PACKAGECONFIG_VULKAN_IMX_GPU       = ""
 PACKAGECONFIG_VULKAN_IMX_GPU:mx8-nxp-bsp   = "vulkan"
+PACKAGECONFIG_VULKAN_IMX_GPU:mx9-nxp-bsp   = "vulkan"
 PACKAGECONFIG_VULKAN_IMX_GPU:mx8mm-nxp-bsp = ""
 PACKAGECONFIG_VULKAN               = ""
 PACKAGECONFIG_VULKAN:imxgpu        = "${PACKAGECONFIG_VULKAN_IMX_GPU}"

dynamic-layers/qt5-layer/recipes-qt/qt5/qtwayland_%.bbappend

@@ -6,3 +6,4 @@ PACKAGECONFIG:remove:mx7-nxp-bsp = "xcomposite-egl xcomposite-glx"
 
 # i.MX8 does never provide native x11, so required dependencies are not met
 PACKAGECONFIG:remove:mx8-nxp-bsp = "xcomposite-egl xcomposite-glx"
+PACKAGECONFIG:remove:mx95-nxp-bsp = "xcomposite-egl xcomposite-glx"

dynamic-layers/qt6-layer/recipes-qt/qt6/qtbase_%.bbappend

@@ -14,6 +14,8 @@ PACKAGECONFIG_GRAPHICS:imxgpu3d = " \
 PACKAGECONFIG_GRAPHICS_IMX_GPU = ""
 PACKAGECONFIG_GRAPHICS_IMX_GPU:mx8-nxp-bsp = " \
     gbm kms"
+PACKAGECONFIG_GRAPHICS_IMX_GPU:mx95-nxp-bsp = " \
+    gbm kms"
 
 PACKAGECONFIG_GRAPHICS:use-mainline-bsp ?= " \
     gles2 gbm kms"
@@ -51,4 +53,5 @@ PACKAGECONFIG_VULKAN:imxgpu = " \
     ${PACKAGECONFIG_VULKAN_IMX_GPU}"
 PACKAGECONFIG_VULKAN_IMX_GPU               = ""
 PACKAGECONFIG_VULKAN_IMX_GPU:mx8-nxp-bsp   = "vulkan"
+PACKAGECONFIG_VULKAN_IMX_GPU:mx95-nxp-bsp   = "vulkan"
 PACKAGECONFIG_VULKAN_IMX_GPU:mx8mm-nxp-bsp = ""

dynamic-layers/qt6-layer/recipes-qt/qt6/qtwayland_%.bbappend

@@ -4,3 +4,4 @@ PACKAGECONFIG:remove:use-mainline-bsp = "xcomposite-glx"
 PACKAGECONFIG:remove:mx6-nxp-bsp = "xcomposite-egl xcomposite-glx"
 PACKAGECONFIG:remove:mx7-nxp-bsp = "xcomposite-egl xcomposite-glx"
 PACKAGECONFIG:remove:mx8-nxp-bsp = "xcomposite-egl xcomposite-glx"
+PACKAGECONFIG:remove:mx95-nxp-bsp = "xcomposite-egl xcomposite-glx"

recipes-graphics/mali/mali-imx.inc

@@ -0,0 +1,107 @@
+SUMMARY = "Graphics libraries and driver for i.MX Mali GPU"
+SECTION = "libs"
+DEPENDS = " \
+    libdrm \
+    vulkan-loader \
+    wayland \
+    wayland-protocols"
+PROVIDES = " \
+    virtual/egl \
+    virtual/libgbm \
+    virtual/libgles1 \
+    virtual/libgles2 \
+    virtual/libgles3"
+
+# The packaged binaries have been stripped of debug info, so disable
+# operations accordingly.
+INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
+INHIBIT_PACKAGE_STRIP = "1"
+INHIBIT_SYSROOT_STRIP = "1"
+
+PACKAGES =+ " \
+    ${PN}-libegl     ${PN}-libegl-dev \
+    ${PN}-libgbm     ${PN}-libgbm-dev \
+    ${PN}-libgles1   ${PN}-libgles1-dev \
+    ${PN}-libgles2   ${PN}-libgles2-dev \
+    ${PN}-libgles3   ${PN}-libgles3-dev \
+    ${PN}-libvulkan  \
+    ${PN}-opencl-icd ${PN}-opencl-icd-dev"
+
+# Since libmali.so is loaded by dlopen, include it in the main package
+FILES:${PN} += " \
+    ${libdir}/libmali.so \
+    ${nonarch_base_libdir}/firmware"
+FILES_SOLIBSDEV = ""
+INSANE_SKIP:${PN} = "dev-so"
+FILES:${PN}-libegl = " \
+    ${libdir}/libEGL${SOLIBS}"
+FILES:${PN}-libgbm = " \
+    ${libdir}/libgbm${SOLIBS}"
+FILES:${PN}-libgles1 = " \
+    ${libdir}/libGLESv1_CM${SOLIBS}"
+FILES:${PN}-libgles2 = " \
+    ${libdir}/libGLESv2${SOLIBS}"
+FILES:${PN}-opencl-icd = " \
+    ${sysconfdir}/OpenCL"
+FILES:${PN}-libvulkan = " \
+    ${sysconfdir}/vulkan"
+
+FILES:${PN}-dev = " \
+    ${bindir}/malisc"
+FILES:${PN}-libegl-dev = " \
+    ${includedir}/EGL \
+    ${includedir}/KHR \
+    ${libdir}/libEGL${SOLIBSDEV} \
+    ${libdir}/pkgconfig/egl.pc"
+FILES:${PN}-libgbm-dev = " \
+    ${includedir}/gbm.h \
+    ${libdir}/libgbm${SOLIBSDEV} \
+    ${libdir}/pkgconfig/gbm.pc"
+
+# Consolidate GLES dev packages
+PACKAGES =+ "${PN}-libgles-dev"
+FILES:${PN}-libgles-dev = " \
+    ${includedir}/GLES* \
+    ${libdir}/libGLES*${SOLIBSDEV} \
+    ${libdir}/pkgconfig/gles*.pc"
+DEBIAN_NOAUTONAME:${PN}-libgles-dev = "1"
+RREPLACES:${PN}-libgles-dev = "libgles-dev"
+RPROVIDES:${PN}-libgles-dev = "libgles-dev"
+RCONFLICTS:${PN}-libgles-dev = "libgles-dev"
+ALLOW_EMPTY:${PN}-libgles1-dev = "1"
+ALLOW_EMPTY:${PN}-libgles2-dev = "1"
+ALLOW_EMPTY:${PN}-libgles3-dev = "1"
+RDEPENDS:${PN}-libgles1-dev = "${PN}-libgles-dev"
+RDEPENDS:${PN}-libgles2-dev = "${PN}-libgles-dev"
+RDEPENDS:${PN}-libgles3-dev = "${PN}-libgles-dev"
+
+FILES:${PN}-opencl-icd-dev = " \
+    ${bindir}/mali_clcc"
+
+python __anonymous() {
+
+    # Avoid Debian-renaming
+    for p in (("libegl",    "libegl1"      ),
+              ("libgbm",    "libgbm1"      ),
+              ("libgles1",  "libglesv1-cm1"),
+              ("libgles2",  "libglesv2-2"  ),
+              ("libgles3",                 )):
+        fullp = "${PN}-" + p[0]
+        pkgs = "".join(' %s' % i for i in p)
+        d.setVar("DEBIAN_NOAUTONAME:" + fullp, "1")
+        d.appendVar("RREPLACES:"  + fullp, pkgs)
+        d.appendVar("RPROVIDES:"  + fullp, pkgs)
+        d.appendVar("RCONFLICTS:" + fullp, pkgs)
+        # libmali.so is loaded with dlopen, so an explicit runtime dependency is necessary
+        d.appendVar("RDEPENDS:"   + fullp, "${PN}")
+
+        # For -dev, the first element is both the Debian and original name
+        fullp += "-dev"
+        pkgs = p[0] + "-dev"
+        d.setVar("DEBIAN_NOAUTONAME:" + fullp, "1")
+        d.appendVar("RREPLACES:"  + fullp, pkgs)
+        d.appendVar("RPROVIDES:"  + fullp, pkgs)
+        d.appendVar("RCONFLICTS:" + fullp, pkgs)
+}
+
+COMPATIBLE_MACHINE = "(mx95-nxp-bsp)"

recipes-graphics/mali/mali-imx_r50.0.bb

@@ -0,0 +1,25 @@
+require mali-imx.inc
+
+LICENSE = "Proprietary"
+LIC_FILES_CHKSUM = "file://COPYING;md5=ca53281cc0caa7e320d4945a896fb837"
+
+SRC_URI = "${FSL_MIRROR}/${BPN}-${PV}-${IMX_SRCREV_ABBREV}.bin;fsl-eula=true"
+SRC_URI[sha256sum] = "a787a3285c3e288eedacf1a746de2bc9f5fdc15f35cf8b6147deb436183baf6f"
+IMX_SRCREV_ABBREV = "39604c3"
+
+S = "${WORKDIR}/${BPN}-${PV}-${IMX_SRCREV_ABBREV}"
+
+inherit fsl-eula-unpack
+
+do_install () {
+    install -d ${D}
+    cp -r ${S}/etc ${S}/usr ${D}
+
+    # Move firmware to nonarch_base_libdir
+    if [ "${base_libdir}" != "${nonarch_base_libdir}" ]; then
+        install -d ${D}${nonarch_base_libdir}
+        mv ${D}${base_libdir}/firmware ${D}${nonarch_base_libdir}
+    fi
+}
+
+PACKAGE_ARCH = "${MACHINE_SOCARCH}"