configure.ac | 2 +-
src/via_analog.c | 39 +++++++++++++++++++++++++++++++++++++--
src/via_display.c | 17 -----------------
3 files changed, 38 insertions(+), 20 deletions(-)
New commits:
commit e6c5030252a85205fe0f0f3ad4c757eacd711aac
Author: Kevin Brace <kevinbr...@gmx.com>
Date: Sat Sep 17 15:40:09 2016 -0700
Version bumped to 0.5.157
Signed-off-by: Kevin Brace <kevinbr...@gmx.com>
diff --git a/configure.ac b/configure.ac
index 3e62398..6f58d60 100644
--- a/configure.ac
+++ b/configure.ac
@@ -23,7 +23,7 @@
# Initialize Autoconf
AC_PREREQ(2.57)
AC_INIT([xf86-video-openchrome],
- [0.5.156],
+ [0.5.157],
[https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver/openchrome],
[xf86-video-openchrome])
commit c6a65f409044bbb5c809e762b3b5f8ea443ad056
Author: Kevin Brace <kevinbr...@gmx.com>
Date: Sat Sep 17 15:39:06 2016 -0700
Moving the code that sets sync polarity of analog VGA
Rather than setting the sync polarity of analog VGA when
initializing IGA1, it was moved to where analog VGA is
specifically initialized.
Signed-off-by: Kevin Brace <kevinbr...@gmx.com>
diff --git a/src/via_analog.c b/src/via_analog.c
index 1608d0f..185d31b 100644
--- a/src/via_analog.c
+++ b/src/via_analog.c
@@ -132,6 +132,41 @@ viaAnalogInit(ScrnInfoPtr pScrn)
"Exiting viaAnalogInit.\n"));
}
+/*
+ * Sets the polarity of horizontal synchronization and vertical
+ * synchronization.
+ */
+static void
+viaAnalogSetSyncPolarity(ScrnInfoPtr pScrn, DisplayModePtr mode)
+{
+ vgaHWPtr hwp = VGAHWPTR(pScrn);
+ CARD8 miscRegister;
+
+ DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+ "Entered viaAnalogSetSyncPolarity.\n"));
+
+/* Set certain bits of miscellaneous output register
+ * meant for IGA1. */
+ miscRegister = hwp->readMiscOut(hwp);
+ if (mode->Flags & V_NHSYNC) {
+ miscRegister |= 0x40;
+ } else {
+ miscRegister &= (~0x40);
+ }
+
+ if (mode->Flags & V_NVSYNC) {
+ miscRegister |= 0x80;
+ } else {
+ miscRegister &= (~0x80);
+ }
+
+ hwp->writeMiscOut(hwp, miscRegister);
+
+ DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+ "Exiting viaAnalogSetSyncPolarity.\n"));
+}
+
+
static void
via_analog_create_resources(xf86OutputPtr output)
{
@@ -211,9 +246,9 @@ via_analog_mode_set(xf86OutputPtr output, DisplayModePtr
mode,
DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
"Entered via_analog_mode_set.\n"));
- viaAnalogInit(pScrn);
-
if (output->crtc) {
+ viaAnalogInit(pScrn);
+ viaAnalogSetSyncPolarity(pScrn, adjusted_mode);
viaAnalogSource(pScrn, iga->index ? 0x01 : 0x00);
}
diff --git a/src/via_display.c b/src/via_display.c
index 0d4423b..0bab9a4 100644
--- a/src/via_display.c
+++ b/src/via_display.c
@@ -1137,23 +1137,6 @@ viaIGA1SetDisplayRegister(ScrnInfoPtr pScrn,
DisplayModePtr mode)
xf86DrvMsg(pScrn->scrnIndex, X_INFO,
"IGA1 Requested Screen Mode: %s\n", mode->name);
- /* Set certain bits of miscellaneous output register
- * meant for IGA1. */
- temp = hwp->readMiscOut(hwp);
- if (mode->Flags & V_NHSYNC) {
- temp |= 0x40;
- } else {
- temp &= (~0x40);
- }
-
- if (mode->Flags & V_NVSYNC) {
- temp |= 0x80;
- } else {
- temp &= (~0x80);
- }
-
- hwp->writeMiscOut(hwp, temp);
-
if (mode->Flags & V_CLKDIV2) {
ViaSeqMask(hwp, 0x01, 0x08, 0x08);
} else {
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