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authorAlex Deucher <alex@t41p.hsd1.va.comcast.net>2007-08-14 22:47:29 -0400
committerAlex Deucher <alex@t41p.hsd1.va.comcast.net>2007-08-14 22:47:29 -0400
commitdb2a828b2f21b92cd654b309d137204334975b89 (patch)
tree29afcea2ed441f035035261a32dfab7b1cb2c576 /src
parent6fc3ddbbb6fbbee1f6076c776e5b46c0c772b6d4 (diff)
RADEON: Add load detection
Based on the beos driver by Thomas Kurschel and the existing load detection code in this driver.
Diffstat (limited to 'src')
-rw-r--r--src/radeon_output.c386
-rw-r--r--src/radeon_reg.h40
2 files changed, 407 insertions, 19 deletions
diff --git a/src/radeon_output.c b/src/radeon_output.c
index d86fbbd..c2598dc 100644
--- a/src/radeon_output.c
+++ b/src/radeon_output.c
@@ -149,6 +149,10 @@ static const RADEONTMDSPll default_tmds_pll[CHIP_FAMILY_LAST][4] =
static RADEONMonitorType RADEONPortCheckNonDDC(ScrnInfoPtr pScrn, xf86OutputPtr output);
static void RADEONUpdatePanelSize(xf86OutputPtr output);
+static RADEONMonitorType radeon_detect_tv(ScrnInfoPtr pScrn);
+static RADEONMonitorType radeon_detect_primary_dac(ScrnInfoPtr pScrn, Bool color);
+static RADEONMonitorType radeon_detect_tv_dac(ScrnInfoPtr pScrn, Bool color);
+static RADEONMonitorType radeon_detect_ext_dac(ScrnInfoPtr pScrn);
void RADEONPrintPortMap(ScrnInfoPtr pScrn)
{
@@ -275,6 +279,7 @@ RADEONDisplayDDCConnected(ScrnInfoPtr pScrn, xf86OutputPtr output)
return MonType;
}
+#if 0
static RADEONMonitorType
RADEONCrtIsPhysicallyConnected(ScrnInfoPtr pScrn, int IsCrtDac)
{
@@ -519,6 +524,7 @@ RADEONCrtIsPhysicallyConnected(ScrnInfoPtr pScrn, int IsCrtDac)
return(bConnected ? MT_CRT : MT_NONE);
}
+#endif
/* Primary Head (DVI or Laptop Int. panel)*/
/* A ddc capable display connected on DVI port */
@@ -527,12 +533,28 @@ void RADEONConnectorFindMonitor(ScrnInfoPtr pScrn, xf86OutputPtr output)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONOutputPrivatePtr radeon_output = output->driver_private;
-
+
if (radeon_output->MonType == MT_UNKNOWN) {
- if ((radeon_output->MonType = RADEONDisplayDDCConnected(pScrn, output)));
- else if((radeon_output->MonType = RADEONPortCheckNonDDC(pScrn, output)));
- else if (radeon_output->DACType == DAC_PRIMARY)
- radeon_output->MonType = RADEONCrtIsPhysicallyConnected(pScrn, !(radeon_output->DACType));
+ if (radeon_output->type == OUTPUT_STV || radeon_output->type == OUTPUT_CTV) {
+ if (info->InternalTVOut)
+ radeon_output->MonType = radeon_detect_tv(pScrn);
+ } else {
+ radeon_output->MonType = RADEONDisplayDDCConnected(pScrn, output);
+ if (!radeon_output->MonType) {
+ if (radeon_output->type == OUTPUT_LVDS || radeon_output->type == OUTPUT_DVI)
+ radeon_output->MonType = RADEONPortCheckNonDDC(pScrn, output);
+ if (!radeon_output->MonType) {
+ if (radeon_output->DACType == DAC_PRIMARY)
+ radeon_output->MonType = radeon_detect_primary_dac(pScrn, TRUE);
+ else if (radeon_output->DACType == DAC_TVDAC) {
+ if (info->ChipFamily == CHIP_FAMILY_R200)
+ radeon_output->MonType = radeon_detect_ext_dac(pScrn);
+ else
+ radeon_output->MonType = radeon_detect_tv_dac(pScrn, TRUE);
+ }
+ }
+ }
+ }
}
/* update panel info for RMX */
@@ -1029,6 +1051,349 @@ radeon_mode_commit(xf86OutputPtr output)
RADEONEnableDisplay(output, TRUE);
}
+/* the following functions are based on the load detection code
+ * in the beos radeon driver by Thomas Kurschel and the existing
+ * load detection code in this driver.
+ */
+static RADEONMonitorType
+radeon_detect_primary_dac(ScrnInfoPtr pScrn, Bool color)
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+ unsigned char *RADEONMMIO = info->MMIO;
+ CARD32 vclk_ecp_cntl, crtc_ext_cntl;
+ CARD32 dac_ext_cntl, dac_cntl, dac_macro_cntl, tmp;
+ RADEONMonitorType found = MT_NONE;
+
+ /* save the regs we need */
+ vclk_ecp_cntl = INPLL(pScrn, RADEON_VCLK_ECP_CNTL);
+ crtc_ext_cntl = INREG(RADEON_CRTC_EXT_CNTL);
+ dac_ext_cntl = INREG(RADEON_DAC_EXT_CNTL);
+ dac_cntl = INREG(RADEON_DAC_CNTL);
+ dac_macro_cntl = INREG(RADEON_DAC_MACRO_CNTL);
+
+ tmp = vclk_ecp_cntl &
+ ~(RADEON_PIXCLK_ALWAYS_ONb | RADEON_PIXCLK_DAC_ALWAYS_ONb);
+ OUTPLL(pScrn, RADEON_VCLK_ECP_CNTL, tmp);
+
+ tmp = crtc_ext_cntl | RADEON_CRTC_CRT_ON;
+ OUTREG(RADEON_CRTC_EXT_CNTL, tmp);
+
+ tmp = RADEON_DAC_FORCE_BLANK_OFF_EN |
+ RADEON_DAC_FORCE_DATA_EN;
+
+ if (color)
+ tmp |= RADEON_DAC_FORCE_DATA_SEL_RGB;
+ else
+ tmp |= RADEON_DAC_FORCE_DATA_SEL_G;
+
+ if (IS_R300_VARIANT)
+ tmp |= (0x1b6 << RADEON_DAC_FORCE_DATA_SHIFT);
+ else
+ tmp |= (0x180 << RADEON_DAC_FORCE_DATA_SHIFT);
+
+ OUTREG(RADEON_DAC_EXT_CNTL, tmp);
+
+ tmp = dac_cntl & ~(RADEON_DAC_RANGE_CNTL_MASK | RADEON_DAC_PDWN);
+ tmp |= RADEON_DAC_RANGE_CNTL_PS2 | RADEON_DAC_CMP_EN;
+ OUTREG(RADEON_DAC_CNTL, tmp);
+
+ tmp &= ~(RADEON_DAC_PDWN_R |
+ RADEON_DAC_PDWN_G |
+ RADEON_DAC_PDWN_B);
+
+ OUTREG(RADEON_DAC_MACRO_CNTL, tmp);
+
+ usleep(2000);
+
+ if (INREG(RADEON_DAC_CNTL) & RADEON_DAC_CMP_OUTPUT) {
+ found = MT_CRT;
+ xf86DrvMsg (pScrn->scrnIndex, X_INFO,
+ "Found %s CRT connected to primary DAC\n",
+ color ? "color" : "bw");
+ }
+
+ /* restore the regs we used */
+ OUTREG(RADEON_DAC_CNTL, dac_cntl);
+ OUTREG(RADEON_DAC_MACRO_CNTL, dac_macro_cntl);
+ OUTREG(RADEON_DAC_EXT_CNTL, dac_ext_cntl);
+ OUTREG(RADEON_CRTC_EXT_CNTL, crtc_ext_cntl);
+ OUTPLL(pScrn, RADEON_VCLK_ECP_CNTL, vclk_ecp_cntl);
+
+ return found;
+}
+
+static RADEONMonitorType
+radeon_detect_ext_dac(ScrnInfoPtr pScrn)
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+ unsigned char *RADEONMMIO = info->MMIO;
+ CARD32 gpio_monid, fp2_gen_cntl, disp_output_cntl, crtc2_gen_cntl;
+ CARD32 disp_lin_trans_grph_a, disp_lin_trans_grph_b, disp_lin_trans_grph_c;
+ CARD32 disp_lin_trans_grph_d, disp_lin_trans_grph_e, disp_lin_trans_grph_f;
+ CARD32 tmp, crtc2_h_total_disp, crtc2_v_total_disp;
+ CARD32 crtc2_h_sync_strt_wid, crtc2_v_sync_strt_wid;
+ RADEONMonitorType found = MT_NONE;
+ int connected = 0;
+ int i = 0;
+
+ /* save the regs we need */
+ gpio_monid = INREG(RADEON_GPIO_MONID);
+ fp2_gen_cntl = INREG(RADEON_FP2_GEN_CNTL);
+ disp_output_cntl = INREG(RADEON_DISP_OUTPUT_CNTL);
+ crtc2_gen_cntl = INREG(RADEON_CRTC2_GEN_CNTL);
+ disp_lin_trans_grph_a = INREG(RADEON_DISP_LIN_TRANS_GRPH_A);
+ disp_lin_trans_grph_b = INREG(RADEON_DISP_LIN_TRANS_GRPH_B);
+ disp_lin_trans_grph_c = INREG(RADEON_DISP_LIN_TRANS_GRPH_C);
+ disp_lin_trans_grph_d = INREG(RADEON_DISP_LIN_TRANS_GRPH_D);
+ disp_lin_trans_grph_e = INREG(RADEON_DISP_LIN_TRANS_GRPH_E);
+ disp_lin_trans_grph_f = INREG(RADEON_DISP_LIN_TRANS_GRPH_F);
+ crtc2_h_total_disp = INREG(RADEON_CRTC2_H_TOTAL_DISP);
+ crtc2_v_total_disp = INREG(RADEON_CRTC2_V_TOTAL_DISP);
+ crtc2_h_sync_strt_wid = INREG(RADEON_CRTC2_H_SYNC_STRT_WID);
+ crtc2_v_sync_strt_wid = INREG(RADEON_CRTC2_V_SYNC_STRT_WID);
+
+ tmp = INREG(RADEON_GPIO_MONID);
+ tmp &= ~RADEON_GPIO_A_0;
+ OUTREG(RADEON_GPIO_MONID, tmp);
+
+ OUTREG(RADEON_FP2_GEN_CNTL,
+ RADEON_FP2_ON |
+ RADEON_FP2_PANEL_FORMAT |
+ R200_FP2_SOURCE_SEL_TRANS_UNIT |
+ RADEON_FP2_DVO_EN |
+ R200_FP2_DVO_RATE_SEL_SDR);
+
+ OUTREG(RADEON_DISP_OUTPUT_CNTL,
+ RADEON_DISP_DAC_SOURCE_RMX |
+ RADEON_DISP_TRANS_MATRIX_GRAPHICS);
+
+ OUTREG(RADEON_CRTC2_GEN_CNTL,
+ RADEON_CRTC2_EN |
+ RADEON_CRTC2_DISP_REQ_EN_B);
+
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_A, 0x00000000);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_B, 0x000003f0);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_C, 0x00000000);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_D, 0x000003f0);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_E, 0x00000000);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_F, 0x000003f0);
+
+ OUTREG(RADEON_CRTC2_H_TOTAL_DISP, 0x01000008);
+ OUTREG(RADEON_CRTC2_H_SYNC_STRT_WID, 0x00000800);
+ OUTREG(RADEON_CRTC2_V_TOTAL_DISP, 0x00080001);
+ OUTREG(RADEON_CRTC2_V_SYNC_STRT_WID, 0x00000080);
+
+ for (i = 0; i < 200; i++) {
+ tmp = INREG(RADEON_GPIO_MONID);
+ if (tmp & RADEON_GPIO_Y_0)
+ connected = 1;
+ else
+ connected = 0;
+
+ if (!connected)
+ break;
+
+ usleep(1000);
+ }
+
+ if (connected)
+ found = MT_CRT;
+
+ /* restore the regs we used */
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_A, disp_lin_trans_grph_a);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_B, disp_lin_trans_grph_b);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_C, disp_lin_trans_grph_c);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_D, disp_lin_trans_grph_d);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_E, disp_lin_trans_grph_e);
+ OUTREG(RADEON_DISP_LIN_TRANS_GRPH_F, disp_lin_trans_grph_f);
+ OUTREG(RADEON_CRTC2_H_TOTAL_DISP, crtc2_h_total_disp);
+ OUTREG(RADEON_CRTC2_V_TOTAL_DISP, crtc2_v_total_disp);
+ OUTREG(RADEON_CRTC2_H_SYNC_STRT_WID, crtc2_h_sync_strt_wid);
+ OUTREG(RADEON_CRTC2_V_SYNC_STRT_WID, crtc2_v_sync_strt_wid);
+ OUTREG(RADEON_CRTC2_GEN_CNTL, crtc2_gen_cntl);
+ OUTREG(RADEON_DISP_OUTPUT_CNTL, disp_output_cntl);
+ OUTREG(RADEON_FP2_GEN_CNTL, fp2_gen_cntl);
+ OUTREG(RADEON_GPIO_MONID, gpio_monid);
+
+ return found;
+}
+
+static RADEONMonitorType
+radeon_detect_tv_dac(ScrnInfoPtr pScrn, Bool color)
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+ unsigned char *RADEONMMIO = info->MMIO;
+ CARD32 crtc2_gen_cntl, tv_dac_cntl, dac_cntl2, dac_ext_cntl;
+ CARD32 disp_hw_debug, disp_output_cntl, gpiopad_a, pixclks_cntl, tmp;
+ RADEONMonitorType found = MT_NONE;
+
+ /* save the regs we need */
+ pixclks_cntl = INPLL(pScrn, RADEON_PIXCLKS_CNTL);
+ if (IS_R300_VARIANT) {
+ gpiopad_a = INREG(RADEON_GPIOPAD_A);
+ disp_output_cntl = INREG(RADEON_DISP_OUTPUT_CNTL);
+ } else {
+ disp_hw_debug = INREG(RADEON_DISP_HW_DEBUG);
+ }
+ crtc2_gen_cntl = INREG(RADEON_CRTC2_GEN_CNTL);
+ tv_dac_cntl = INREG(RADEON_TV_DAC_CNTL);
+ dac_ext_cntl = INREG(RADEON_DAC_EXT_CNTL);
+ dac_cntl2 = INREG(RADEON_DAC_CNTL2);
+
+ tmp = pixclks_cntl & ~(RADEON_PIX2CLK_ALWAYS_ONb
+ | RADEON_PIX2CLK_DAC_ALWAYS_ONb);
+ OUTPLL(pScrn, RADEON_PIXCLKS_CNTL, tmp);
+
+ if (IS_R300_VARIANT) {
+ OUTREGP(RADEON_GPIOPAD_A, 1, ~1 );
+ }
+
+ tmp = crtc2_gen_cntl & ~RADEON_CRTC2_PIX_WIDTH_MASK;
+ tmp |= RADEON_CRTC2_CRT2_ON |
+ (2 << RADEON_CRTC2_PIX_WIDTH_SHIFT);
+
+ OUTREG(RADEON_CRTC2_GEN_CNTL, tmp);
+
+ if (IS_R300_VARIANT) {
+ tmp = disp_output_cntl & ~RADEON_DISP_TVDAC_SOURCE_MASK;
+ tmp |= RADEON_DISP_TVDAC_SOURCE_CRTC2;
+ OUTREG(RADEON_DISP_OUTPUT_CNTL, tmp);
+ } else {
+ tmp = disp_hw_debug & ~RADEON_CRT2_DISP1_SEL;
+ OUTREG(RADEON_DISP_HW_DEBUG, tmp);
+ }
+
+ tmp = RADEON_TV_DAC_NBLANK |
+ RADEON_TV_DAC_NHOLD |
+ RADEON_TV_MONITOR_DETECT_EN |
+ RADEON_TV_DAC_STD_PS2;
+
+ OUTREG(RADEON_TV_DAC_CNTL, tmp);
+
+ tmp = RADEON_DAC2_FORCE_BLANK_OFF_EN |
+ RADEON_DAC2_FORCE_DATA_EN;
+
+ if (color)
+ tmp |= RADEON_DAC_FORCE_DATA_SEL_RGB;
+ else
+ tmp |= RADEON_DAC_FORCE_DATA_SEL_G;
+
+ if (IS_R300_VARIANT)
+ tmp |= (0x1b6 << RADEON_DAC_FORCE_DATA_SHIFT);
+ else
+ tmp |= (0x180 << RADEON_DAC_FORCE_DATA_SHIFT);
+
+ OUTREG(RADEON_DAC_EXT_CNTL, tmp);
+
+ tmp = dac_cntl2 | RADEON_DAC2_DAC2_CLK_SEL | RADEON_DAC2_CMP_EN;
+ OUTREG(RADEON_DAC_CNTL2, tmp);
+
+ usleep(10000);
+
+ if (IS_R300_VARIANT) {
+ if (INREG(RADEON_DAC_CNTL2) & RADEON_DAC2_CMP_OUT_B) {
+ found = MT_CRT;
+ xf86DrvMsg (pScrn->scrnIndex, X_INFO,
+ "Found %s CRT connected to TV DAC\n",
+ color ? "color" : "bw");
+ }
+ } else {
+ if (INREG(RADEON_DAC_CNTL2) & RADEON_DAC2_CMP_OUTPUT) {
+ found = MT_CRT;
+ xf86DrvMsg (pScrn->scrnIndex, X_INFO,
+ "Found %s CRT connected to TV DAC\n",
+ color ? "color" : "bw");
+ }
+ }
+
+ /* restore regs we used */
+ OUTREG(RADEON_DAC_CNTL2, dac_cntl2);
+ OUTREG(RADEON_DAC_EXT_CNTL, dac_ext_cntl);
+ OUTREG(RADEON_TV_DAC_CNTL, tv_dac_cntl);
+ OUTREG(RADEON_CRTC2_GEN_CNTL, crtc2_gen_cntl);
+
+ if (IS_R300_VARIANT) {
+ OUTREG(RADEON_DISP_OUTPUT_CNTL, disp_output_cntl);
+ OUTREGP(RADEON_GPIOPAD_A, gpiopad_a, ~1 );
+ } else {
+ OUTREG(RADEON_DISP_HW_DEBUG, disp_hw_debug);
+ }
+ OUTPLL(pScrn, RADEON_PIXCLKS_CNTL, pixclks_cntl);
+
+ return found;
+}
+
+static RADEONMonitorType
+radeon_detect_tv(ScrnInfoPtr pScrn)
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+ unsigned char *RADEONMMIO = info->MMIO;
+ CARD32 tmp, dac_cntl2, crtc_ext_cntl, crtc2_gen_cntl, tv_master_cntl;
+ CARD32 tv_dac_cntl, tv_pre_dac_mux_cntl, config_cntl;
+ RADEONMonitorType found = MT_NONE;
+
+ /* save the regs we need */
+ dac_cntl2 = INREG(RADEON_DAC_CNTL2);
+ crtc_ext_cntl = INREG(RADEON_CRTC_EXT_CNTL);
+ tv_master_cntl = INREG(RADEON_TV_MASTER_CNTL);
+ tv_dac_cntl = INREG(RADEON_TV_DAC_CNTL);
+ config_cntl = INREG(RADEON_CONFIG_CNTL);
+ tv_pre_dac_mux_cntl = INREG(RADEON_TV_PRE_DAC_MUX_CNTL);
+
+ tmp = dac_cntl2 & ~RADEON_DAC2_DAC2_CLK_SEL;
+ OUTREG(RADEON_DAC_CNTL2, tmp);
+
+ tmp = tv_master_cntl | RADEON_TV_ON;
+ tmp &= ~(RADEON_TV_ASYNC_RST |
+ RADEON_RESTART_PHASE_FIX |
+ RADEON_CRT_FIFO_CE_EN |
+ RADEON_TV_FIFO_CE_EN |
+ RADEON_RE_SYNC_NOW_SEL_MASK);
+ tmp |= RADEON_TV_FIFO_ASYNC_RST | RADEON_CRT_ASYNC_RST;
+
+ OUTREG(RADEON_TV_MASTER_CNTL, tmp);
+
+ tmp = RADEON_TV_DAC_NBLANK | RADEON_TV_DAC_NHOLD |
+ RADEON_TV_MONITOR_DETECT_EN | RADEON_TV_DAC_STD_NTSC |
+ (8 << RADEON_TV_DAC_BGADJ_SHIFT);
+
+ if (config_cntl & RADEON_CFG_ATI_REV_ID_MASK)
+ tmp |= (4 << RADEON_TV_DAC_DACADJ_SHIFT);
+ else
+ tmp |= (8 << RADEON_TV_DAC_DACADJ_SHIFT);
+
+ OUTREG(RADEON_TV_DAC_CNTL, tmp);
+
+ tmp = RADEON_C_GRN_EN | RADEON_CMP_BLU_EN |
+ RADEON_RED_MX_FORCE_DAC_DATA |
+ RADEON_GRN_MX_FORCE_DAC_DATA |
+ RADEON_BLU_MX_FORCE_DAC_DATA |
+ (0x109 << RADEON_TV_FORCE_DAC_DATA_SHIFT);
+
+ OUTREG(RADEON_TV_PRE_DAC_MUX_CNTL, tmp);
+
+ usleep(3000);
+
+ tmp = INREG(RADEON_TV_DAC_CNTL);
+ if (tmp & RADEON_TV_DAC_GDACDET) {
+ found = MT_STV;
+ xf86DrvMsg (pScrn->scrnIndex, X_INFO,
+ "S-Video TV connection detected\n");
+ } else if (tmp & RADEON_TV_DAC_BDACDET) {
+ found = MT_CTV;
+ xf86DrvMsg (pScrn->scrnIndex, X_INFO,
+ "Composite TV connection detected\n" );
+ }
+
+ OUTREG(RADEON_TV_PRE_DAC_MUX_CNTL, tv_pre_dac_mux_cntl);
+ OUTREG(RADEON_TV_DAC_CNTL, tv_dac_cntl);
+ OUTREG(RADEON_TV_MASTER_CNTL, tv_master_cntl);
+ OUTREG(RADEON_CRTC_EXT_CNTL, crtc_ext_cntl);
+ OUTREG(RADEON_DAC_CNTL2, dac_cntl2);
+
+ return found;
+}
+
static xf86OutputStatus
radeon_detect(xf86OutputPtr output)
{
@@ -1037,15 +1402,8 @@ radeon_detect(xf86OutputPtr output)
RADEONOutputPrivatePtr radeon_output = output->driver_private;
Bool connected = TRUE;
- /* assume tv is disconnected for now */
- if (radeon_output->type == OUTPUT_STV) {
- radeon_output->MonType = MT_NONE;
- } else if (radeon_output->type == OUTPUT_CTV) {
- radeon_output->MonType = MT_NONE;
- } else {
- radeon_output->MonType = MT_UNKNOWN;
- RADEONConnectorFindMonitor(pScrn, output);
- }
+ radeon_output->MonType = MT_UNKNOWN;
+ RADEONConnectorFindMonitor(pScrn, output);
/* force montype based on output property */
if (radeon_output->type == OUTPUT_DVI) {
diff --git a/src/radeon_reg.h b/src/radeon_reg.h
index db2057a..4e4d874 100644
--- a/src/radeon_reg.h
+++ b/src/radeon_reg.h
@@ -325,6 +325,8 @@
# define RADEON_CRTC2_HSYNC_TRISTAT (1 << 5)
# define RADEON_CRTC2_VSYNC_TRISTAT (1 << 6)
# define RADEON_CRTC2_CRT2_ON (1 << 7)
+# define RADEON_CRTC2_PIX_WIDTH_SHIFT 8
+# define RADEON_CRTC2_PIX_WIDTH_MASK (0xf << 8)
# define RADEON_CRTC2_ICON_EN (1 << 15)
# define RADEON_CRTC2_CUR_EN (1 << 16)
# define RADEON_CRTC2_CUR_MODE_MASK (7 << 20)
@@ -335,8 +337,8 @@
# define RADEON_CRTC2_HSYNC_DIS (1 << 28)
# define RADEON_CRTC2_VSYNC_DIS (1 << 29)
#define RADEON_CRTC_MORE_CNTL 0x27c
-# define RADEON_CRTC_H_CUTOFF_ACTIVE_EN (1<<4)
-# define RADEON_CRTC_V_CUTOFF_ACTIVE_EN (1<<5)
+# define RADEON_CRTC_H_CUTOFF_ACTIVE_EN (1<<4)
+# define RADEON_CRTC_V_CUTOFF_ACTIVE_EN (1<<5)
#define RADEON_CRTC_GUI_TRIG_VLINE 0x0218
#define RADEON_CRTC_H_SYNC_STRT_WID 0x0204
# define RADEON_CRTC_H_SYNC_STRT_PIX (0x07 << 0)
@@ -457,6 +459,7 @@
#define RADEON_DAC_CNTL 0x0058
# define RADEON_DAC_RANGE_CNTL (3 << 0)
+# define RADEON_DAC_RANGE_CNTL_PS2 (2 << 0)
# define RADEON_DAC_RANGE_CNTL_MASK 0x03
# define RADEON_DAC_BLANKING (1 << 2)
# define RADEON_DAC_CMP_EN (1 << 3)
@@ -471,10 +474,21 @@
# define RADEON_DAC2_DAC_CLK_SEL (1 << 0)
# define RADEON_DAC2_DAC2_CLK_SEL (1 << 1)
# define RADEON_DAC2_PALETTE_ACC_CTL (1 << 5)
+# define RADEON_DAC2_CMP_EN (1 << 7)
+# define RADEON_DAC2_CMP_OUT_R (1 << 8)
+# define RADEON_DAC2_CMP_OUT_G (1 << 9)
+# define RADEON_DAC2_CMP_OUT_B (1 << 10)
+# define RADEON_DAC2_CMP_OUTPUT (1 << 11)
#define RADEON_DAC_EXT_CNTL 0x0280
-# define RADEON_DAC_FORCE_BLANK_OFF_EN (1 << 4)
-# define RADEON_DAC_FORCE_DATA_EN (1 << 5)
+# define RADEON_DAC2_FORCE_BLANK_OFF_EN (1 << 0)
+# define RADEON_DAC2_FORCE_DATA_EN (1 << 1)
+# define RADEON_DAC_FORCE_BLANK_OFF_EN (1 << 4)
+# define RADEON_DAC_FORCE_DATA_EN (1 << 5)
# define RADEON_DAC_FORCE_DATA_SEL_MASK (3 << 6)
+# define RADEON_DAC_FORCE_DATA_SEL_R (0 << 6)
+# define RADEON_DAC_FORCE_DATA_SEL_G (1 << 6)
+# define RADEON_DAC_FORCE_DATA_SEL_B (2 << 6)
+# define RADEON_DAC_FORCE_DATA_SEL_RGB (3 << 6)
# define RADEON_DAC_FORCE_DATA_MASK 0x0003ff00
# define RADEON_DAC_FORCE_DATA_SHIFT 8
#define RADEON_DAC_MACRO_CNTL 0x0d04
@@ -494,10 +508,15 @@
# define RADEON_TV_DAC_STD_RS343 (3 << 8)
# define RADEON_TV_DAC_BGSLEEP (1 << 6)
# define RADEON_TV_DAC_BGADJ_MASK (0xf << 16)
+# define RADEON_TV_DAC_BGADJ_SHIFT 16
# define RADEON_TV_DAC_DACADJ_MASK (0xf << 20)
+# define RADEON_TV_DAC_DACADJ_SHIFT 20
# define RADEON_TV_DAC_RDACPD (1 << 24)
# define RADEON_TV_DAC_GDACPD (1 << 25)
# define RADEON_TV_DAC_BDACPD (1 << 26)
+# define RADEON_TV_DAC_RDACDET (1 << 29)
+# define RADEON_TV_DAC_GDACDET (1 << 30)
+# define RADEON_TV_DAC_BDACDET (1 << 31)
# define R420_TV_DAC_DACADJ_MASK (0x1f << 20)
# define R420_TV_DAC_RDACPD (1 << 25)
# define R420_TV_DAC_GDACPD (1 << 26)
@@ -509,10 +528,18 @@
# define RADEON_DISP_DAC_SOURCE_MASK 0x03
# define RADEON_DISP_DAC2_SOURCE_MASK 0x0c
# define RADEON_DISP_DAC_SOURCE_CRTC2 0x01
+# define RADEON_DISP_DAC_SOURCE_RMX 0x02
+# define RADEON_DISP_DAC_SOURCE_LTU 0x03
# define RADEON_DISP_DAC2_SOURCE_CRTC2 0x04
# define RADEON_DISP_TVDAC_SOURCE_MASK (0x03 << 2)
# define RADEON_DISP_TVDAC_SOURCE_CRTC 0x0
# define RADEON_DISP_TVDAC_SOURCE_CRTC2 (0x01 << 2)
+# define RADEON_DISP_TVDAC_SOURCE_RMX (0x02 << 2)
+# define RADEON_DISP_TVDAC_SOURCE_LTU (0x03 << 2)
+# define RADEON_DISP_TRANS_MATRIX_MASK (0x03 << 4)
+# define RADEON_DISP_TRANS_MATRIX_ALPHA_MSB (0x00 << 4)
+# define RADEON_DISP_TRANS_MATRIX_GRAPHICS (0x01 << 4)
+# define RADEON_DISP_TRANS_MATRIX_VIDEO (0x02 << 4)
# define RADEON_DISP_TV_SOURCE_CRTC (1 << 16) /* crtc1 or crtc2 */
# define RADEON_DISP_TV_SOURCE_LTU (0 << 16) /* linear transform unit */
#define RADEON_DISP_TV_OUT_CNTL 0x0d6c
@@ -756,6 +783,7 @@
# define R200_FP2_SOURCE_SEL_CRTC1 (0 << 10)
# define R200_FP2_SOURCE_SEL_CRTC2 (1 << 10)
# define R200_FP2_SOURCE_SEL_RMX (2 << 10)
+# define R200_FP2_SOURCE_SEL_TRANS_UNIT (3 << 10)
# define RADEON_FP2_SRC_SEL_MASK (3 << 13)
# define RADEON_FP2_SRC_SEL_CRTC2 (1 << 13)
# define RADEON_FP2_FP_POL (1 << 16)
@@ -767,6 +795,7 @@
# define RADEON_FP2_CRC_READ_EN (1 << 24)
# define RADEON_FP2_DVO_EN (1 << 25)
# define RADEON_FP2_DVO_RATE_SEL_SDR (1 << 26)
+# define R200_FP2_DVO_RATE_SEL_SDR (1 << 27)
#define RADEON_FP_H_SYNC_STRT_WID 0x02c4
#define RADEON_FP_H2_SYNC_STRT_WID 0x03c4
#define RADEON_FP_HORZ_STRETCH 0x028c
@@ -923,6 +952,7 @@
#define RADEON_MDGPIO_A_REG 0x01ac
#define RADEON_MDGPIO_EN_REG 0x01b0
#define RADEON_MDGPIO_MASK 0x0198
+#define RADEON_GPIOPAD_A 0x019c
#define RADEON_MDGPIO_Y_REG 0x01b4
#define RADEON_MEM_ADDR_CONFIG 0x0148
#define RADEON_MEM_BASE 0x0f10 /* PCI */
@@ -3091,6 +3121,7 @@
# define RADEON_DVS_ASYNC_RST (1 << 7)
# define RADEON_CRT_FIFO_CE_EN (1 << 9)
# define RADEON_TV_FIFO_CE_EN (1 << 10)
+# define RADEON_RE_SYNC_NOW_SEL_MASK (3 << 14)
# define RADEON_TVCLK_ALWAYS_ONb (1 << 30)
# define RADEON_TV_ON (1 << 31)
#define RADEON_TV_PRE_DAC_MUX_CNTL 0x0888
@@ -3215,7 +3246,6 @@
# define RADEON_TVPDC_MASK (3 << 14)
# define RADEON_TVPLL_TEST_DIS (1 << 31)
# define RADEON_TVCLK_SRC_SEL_TVPLL (1 << 30)
-#define RADEON_GPIOPAD_A 0x019c
#define RADEON_RS480_UNK_e30 0xe30
#define RADEON_RS480_UNK_e34 0xe34