[PATCH 2/2] xfree86: Add Loongson MIPS support
Jeremy Huddleston
jeremyhu at apple.com
Sat Oct 15 21:40:03 PDT 2011
Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=41038
Signed-off-by: Matt Kraai <kraai at ftbfs.org>
Reviewed-by: Jeremy Huddleston <jeremyhu at apple.com>
---
hw/xfree86/os-support/linux/lnx_video.c | 11 ++++++++---
1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/hw/xfree86/os-support/linux/lnx_video.c b/hw/xfree86/os-support/linux/lnx_video.c
index 18116bd..a023da3 100644
--- a/hw/xfree86/os-support/linux/lnx_video.c
+++ b/hw/xfree86/os-support/linux/lnx_video.c
@@ -131,16 +131,21 @@ volatile unsigned char *ioBase = NULL;
Bool
xf86EnableIO(void)
{
-#if defined(__powerpc__)
+#if defined(__mips__) || defined(__powerpc__)
int fd;
- unsigned int ioBase_phys;
+ pointer ioBase_phys;
#endif
if (ExtendedEnabled)
return TRUE;
-#if defined(__powerpc__)
+#if defined(__mips__) || defined(__powerpc__)
+
+# if defined(__mips__)
+ ioBase_phys = 0x1fd00000;
+# elif defined(__powerpc__)
ioBase_phys = syscall(__NR_pciconfig_iobase, 2, 0, 0);
+# endif
fd = open("/dev/mem", O_RDWR);
if (ioBase == NULL) {
--
1.7.6.1
More information about the xorg-devel
mailing list