diff options
| author | Frank Huang <frankr.huang@amd.com> | 2010-11-19 10:28:31 +0800 |
|---|---|---|
| committer | Martin-Éric Racine <q-funk@iki.fi> | 2010-11-19 07:43:49 +0200 |
| commit | 256356912bbc1d1e65db5c3c03c6ae25883a81fb (patch) | |
| tree | 7c047f84e71a1a80a80a65440ea282c6f4f635d2 | |
| parent | 50f9152e2087fd50dfc09e35505c2fbcdd3183b0 (diff) | |
Print the panel mode BIOS uses
Signed-off-by: Frank Huang<frankr.huang@amd.com>
| -rw-r--r-- | src/geode.h | 2 | ||||
| -rw-r--r-- | src/lx_driver.c | 2 | ||||
| -rw-r--r-- | src/lx_panel.c | 10 |
3 files changed, 9 insertions, 5 deletions
diff --git a/src/geode.h b/src/geode.h index ad94a02..ebf8abb 100644 --- a/src/geode.h +++ b/src/geode.h @@ -454,7 +454,7 @@ void LXInitVideo(ScreenPtr pScrn); void LXSetupOutput(ScrnInfoPtr); /* lx_panel.c */ -DisplayModePtr LXGetLegacyPanelMode(void); +DisplayModePtr LXGetLegacyPanelMode(ScrnInfoPtr pScrni); DisplayModePtr LXGetManualPanelMode(char *modestr); void LXAdjustFrame(int scrnIndex, int x, int y, int flags); diff --git a/src/lx_driver.c b/src/lx_driver.c index 0fcd51e..477939d 100644 --- a/src/lx_driver.c +++ b/src/lx_driver.c @@ -452,7 +452,7 @@ LXPreInit(ScrnInfoPtr pScrni, int flags) pGeode->panelMode = LXGetManualPanelMode(pmode); if (pGeode->panelMode == NULL) - pGeode->panelMode = LXGetLegacyPanelMode(); + pGeode->panelMode = LXGetLegacyPanelMode(pScrni); if (pGeode->panelMode == NULL) pGeode->Output &= ~OUTPUT_PANEL; diff --git a/src/lx_panel.c b/src/lx_panel.c index 6832fec..573c0fb 100644 --- a/src/lx_panel.c +++ b/src/lx_panel.c @@ -77,11 +77,10 @@ DisplayModeRec lx_panel_modes[] = { /* Get the legacy panel size from VSA, and return the associated mode rec */ DisplayModePtr -LXGetLegacyPanelMode(void) +LXGetLegacyPanelMode(ScrnInfoPtr pScrni) { unsigned short reg = LX_READ_VG(0x00); unsigned char ret = (reg >> 8) & 0x07; - if ((ret == 1 || ret == 5)) { reg = LX_READ_VG(0x02); @@ -94,8 +93,13 @@ LXGetLegacyPanelMode(void) * The user can use this entry for other wide screen resolutions. */ - if (ret < 8) + if (ret < 8) { + xf86DrvMsg(pScrni->scrnIndex, X_INFO, + " VSA Panel Mode is: %dx%d, pixel clock freq(kHz) is %d\n", + lx_panel_modes[ret].HDisplay, lx_panel_modes[ret].VDisplay, + lx_panel_modes[ret].Clock); return &lx_panel_modes[ret]; + } } |