summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch35
-rw-r--r--recipes-graphics/drm/libdrm/mx7/drm-update-arm.patch35
-rw-r--r--recipes-graphics/drm/libdrm_%.bbappend5
3 files changed, 75 insertions, 0 deletions
diff --git a/recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch b/recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch
new file mode 100644
index 00000000..1160cd10
--- /dev/null
+++ b/recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch
@@ -0,0 +1,35 @@
1Add ARM support into xf86arm.h. This provides support for Xorg interface.
2Without this the vivante samples will hang during close requiring a reboot
3
4Upstream-Status: Pending
5
6Signed-off-by: Lauren Post <lauren.post@freescale.com>
7Signed-off-by: Evan Kotara <evan.kotara@freescale.com>
8
9diff --git a/xf86drm.h b/xf86drm.h
10--- a/xf86drm.h
11+++ b/xf86drm.h
12@@ -461,6 +461,23 @@ do { register unsigned int __old __asm("
13 : "cr0", "memory"); \
14 } while (0)
15
16+#elif defined(__arm__)
17+ #undef DRM_DEV_MODE
18+ #define DRM_DEV_MODE (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH)
19+
20+ #define DRM_CAS(lock,old,new,__ret) \
21+ do { \
22+ __asm__ __volatile__ ( \
23+ "1: ldrex %0, [%1]\n" \
24+ " teq %0, %2\n" \
25+ " ite eq\n" \
26+ " strexeq %0, %3, [%1]\n" \
27+ " movne %0, #1\n" \
28+ : "=&r" (__ret) \
29+ : "r" (lock), "r" (old), "r" (new) \
30+ : "cc","memory"); \
31+ } while (0)
32+
33 #endif /* architecture */
34 #endif /* __GNUC__ >= 2 */
35
diff --git a/recipes-graphics/drm/libdrm/mx7/drm-update-arm.patch b/recipes-graphics/drm/libdrm/mx7/drm-update-arm.patch
new file mode 100644
index 00000000..1160cd10
--- /dev/null
+++ b/recipes-graphics/drm/libdrm/mx7/drm-update-arm.patch
@@ -0,0 +1,35 @@
1Add ARM support into xf86arm.h. This provides support for Xorg interface.
2Without this the vivante samples will hang during close requiring a reboot
3
4Upstream-Status: Pending
5
6Signed-off-by: Lauren Post <lauren.post@freescale.com>
7Signed-off-by: Evan Kotara <evan.kotara@freescale.com>
8
9diff --git a/xf86drm.h b/xf86drm.h
10--- a/xf86drm.h
11+++ b/xf86drm.h
12@@ -461,6 +461,23 @@ do { register unsigned int __old __asm("
13 : "cr0", "memory"); \
14 } while (0)
15
16+#elif defined(__arm__)
17+ #undef DRM_DEV_MODE
18+ #define DRM_DEV_MODE (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH)
19+
20+ #define DRM_CAS(lock,old,new,__ret) \
21+ do { \
22+ __asm__ __volatile__ ( \
23+ "1: ldrex %0, [%1]\n" \
24+ " teq %0, %2\n" \
25+ " ite eq\n" \
26+ " strexeq %0, %3, [%1]\n" \
27+ " movne %0, #1\n" \
28+ : "=&r" (__ret) \
29+ : "r" (lock), "r" (old), "r" (new) \
30+ : "cc","memory"); \
31+ } while (0)
32+
33 #endif /* architecture */
34 #endif /* __GNUC__ >= 2 */
35
diff --git a/recipes-graphics/drm/libdrm_%.bbappend b/recipes-graphics/drm/libdrm_%.bbappend
new file mode 100644
index 00000000..97b6df92
--- /dev/null
+++ b/recipes-graphics/drm/libdrm_%.bbappend
@@ -0,0 +1,5 @@
1FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
2
3SRC_URI_append_imxgpu2d = " file://drm-update-arm.patch"
4
5PACKAGE_ARCH_imxgpu2d = "${MACHINE_SOCARCH}"