From 82aa8db471dabdc4614f1669211d4b90011c7fa7 Mon Sep 17 00:00:00 2001
From: Max Krummenacher <max.krummenacher@toradex.com>
Date: Tue, 22 Oct 2024 09:52:46 +0200
Subject: mali-imx: import recipe from meta-imx

mali-imx at 6.6.36-2.1.0 NXP BSP release.

Provides precompiled binaries for the GPU used e.g. on a i.MX 95 SoC
plus the related helpers, headers.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
---
 recipes-graphics/mali/mali-imx.inc      | 107 ++++++++++++++++++++++++++++++++
 recipes-graphics/mali/mali-imx_r50.0.bb |  25 ++++++++
 2 files changed, 132 insertions(+)
 create mode 100644 recipes-graphics/mali/mali-imx.inc
 create mode 100644 recipes-graphics/mali/mali-imx_r50.0.bb

diff --git a/recipes-graphics/mali/mali-imx.inc b/recipes-graphics/mali/mali-imx.inc
new file mode 100644
index 000000000..e4fafeb0b
--- /dev/null
+++ b/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, "${PN}")
+
+        # For -dev, the first element is both the Debian and original name
+        fullp += "-dev"
+        pkgs = p[0] + "-dev"
+        d.setVar("DEBIAN_NOAUTONAME:" + fullp, "1")
+        d.appendVar("RREPLACES:"  + fullp, pkgs)
+        d.appendVar("RPROVIDES:"  + fullp, pkgs)
+        d.appendVar("RCONFLICTS:" + fullp, pkgs)
+}
+
+COMPATIBLE_MACHINE = "(mx95-nxp-bsp)"
diff --git a/recipes-graphics/mali/mali-imx_r50.0.bb b/recipes-graphics/mali/mali-imx_r50.0.bb
new file mode 100644
index 000000000..3d30f4685
--- /dev/null
+++ b/recipes-graphics/mali/mali-imx_r50.0.bb
@@ -0,0 +1,25 @@
+require mali-imx.inc
+
+LICENSE = "Proprietary"
+LIC_FILES_CHKSUM = "file://COPYING;md5=ca53281cc0caa7e320d4945a896fb837"
+
+SRC_URI = "${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}"
-- 
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