Initial restructure/split of meta-xilinx-bsp

Create a new meta-xilinx-core, move core functionality to the core, keeping
board specific files in the bsp layer.

zynqmp-generic changed from require <board> to include, so if meta-xilinx-bsp
is not available it will not fail.

Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>

4 files changed, 56 insertions, 0 deletions

diff --git a/meta-xilinx-core/recipes-graphics/wayland/files/0001-libweston-Remove-substitute-format-for-ARGB8888.patch b/meta-xilinx-core/recipes-graphics/wayland/files/0001-libweston-Remove-substitute-format-for-ARGB8888.patch
new file mode 100644
index 00000000..33d33b0f
--- /dev/null
+++ b/meta-xilinx-core/recipes-graphics/wayland/files/0001-libweston-Remove-substitute-format-for-ARGB8888.patch
@@ -0,0 +1,29 @@
+From 3fbb596e53524e78703b76c4fdc33cd6ac62f777 Mon Sep 17 00:00:00 2001
+From: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com>
+Date: Fri, 11 Dec 2020 16:21:38 -0800
+Subject: [PATCH] libweston: Remove substitute format for ARGB8888
+
+Xilinx DP gfx layer does not support XRGB8888. Hence, remove the same
+as opaque substitute.
+
+Signed-off-by: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com>
+Upstream-Status : Inappropriate [Xilinx specific]
+---
+ libweston/pixel-formats.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/libweston/pixel-formats.c b/libweston/pixel-formats.c
+index 79dc709..ec2d3b7 100644
+--- a/libweston/pixel-formats.c
++++ b/libweston/pixel-formats.c
+@@ -193,7 +193,6 @@ static const struct pixel_format_info pixel_format_table[] = {
+        {
+                DRM_FORMAT(ARGB8888),
+                BITS_RGBA_FIXED(8, 8, 8, 8),
+-               .opaque_substitute = DRM_FORMAT_XRGB8888,
+                .depth = 32,
+                .bpp = 32,
+                GL_FORMAT(GL_BGRA_EXT),
+-- 
+2.17.1
+
diff --git a/meta-xilinx-core/recipes-graphics/wayland/files/weston.ini b/meta-xilinx-core/recipes-graphics/wayland/files/weston.ini
new file mode 100644
index 00000000..2ff81795
--- /dev/null
+++ b/meta-xilinx-core/recipes-graphics/wayland/files/weston.ini
@@ -0,0 +1,6 @@
+[core]
+idle-time=0
+
+gbm-format=rgb565
+
+require-input=false
diff --git a/meta-xilinx-core/recipes-graphics/wayland/weston-init%.bbappend b/meta-xilinx-core/recipes-graphics/wayland/weston-init%.bbappend
new file mode 100644
index 00000000..ba570d44
--- /dev/null
+++ b/meta-xilinx-core/recipes-graphics/wayland/weston-init%.bbappend
@@ -0,0 +1,7 @@
+FILESEXTRAPATHS:prepend:zynqmp := "${THISDIR}/files:"
+
+SRC_URI:append:zynqmp = " file://weston.ini"
+
+do_install:append:zynqmp() {
+    install -Dm 0700 ${WORKDIR}/weston.ini ${D}/${sysconfdir}/xdg/weston/weston.ini
+}
diff --git a/meta-xilinx-core/recipes-graphics/wayland/weston_%.bbappend b/meta-xilinx-core/recipes-graphics/wayland/weston_%.bbappend
new file mode 100644
index 00000000..caa49063
--- /dev/null
+++ b/meta-xilinx-core/recipes-graphics/wayland/weston_%.bbappend
@@ -0,0 +1,14 @@
+FILESEXTRAPATHS:prepend:zynqmp := "${THISDIR}/files:"
+
+SRC_URI:append:zynqmp = " file://0001-libweston-Remove-substitute-format-for-ARGB8888.patch"
+
+# OpenGL comes from libmali on ev/eg, when egl is enabled
+DEPENDS:append:mali400 = "${@bb.utils.contains('PACKAGECONFIG', 'egl', ' libmali-xlnx', '', d)}"
+
+# Due to the SRC_URI zynqmp specific change, this needs to be SOC_FAMILY_ARCH specific
+SOC_FAMILY_ARCH ??= "${TUNE_PKGARCH}"
+ZYNQMP_PKGARCH = "${SOC_FAMILY_ARCH}"
+# But if egl is enabled, we also need to be SOC_VARIANT_ARCH specific due to libmali
+ZYNQMP_PKGARCH:mali400 = "${@bb.utils.contains('PACKAGECONFIG', 'egl', '${SOC_VARIANT_ARCH}', '${SOC_FAMILY_ARCH}', d)}"
+
+PACKAGE_ARCH:zynqmp = "${ZYNQMP_PKGARCH}"