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-rw-r--r--src/i810_reg.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/i810_reg.h b/src/i810_reg.h
index f7ba930f..8fd60221 100644
--- a/src/i810_reg.h
+++ b/src/i810_reg.h
@@ -755,6 +755,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
# define TV_HOTPLUG_INT_STATUS (1 << 10)
# define SDVOC_HOTPLUG_INT_STATUS (1 << 7)
# define SDVOB_HOTPLUG_INT_STATUS (1 << 6)
+#define SDVOB_PRESERVE_MASK ((1 << 17) | (1 << 16) | (1 << 14))
#define SDVOB 0x61140
#define SDVOC 0x61160
@@ -772,7 +773,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#define SDVOB_PCIE_CONCURRENCY (1 << 3)
#define SDVO_DETECTED (1 << 2)
/* Bits to be preserved when writing */
-#define SDVO_PRESERVE_MASK (1 << 17)
+#define SDVOC_PRESERVE_MASK (1 << 17)
#define I830_HTOTAL_MASK 0xfff0000
#define I830_HACTIVE_MASK 0x7ff