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-rw-r--r--shared-core/drm_pciids.txt5
-rw-r--r--shared-core/radeon_cp.c108
-rw-r--r--shared-core/radeon_drv.h20
3 files changed, 95 insertions, 38 deletions
diff --git a/shared-core/drm_pciids.txt b/shared-core/drm_pciids.txt
index 05d32f2e..5ba7da2a 100644
--- a/shared-core/drm_pciids.txt
+++ b/shared-core/drm_pciids.txt
@@ -135,6 +135,11 @@
0x1002 0x5e4c CHIP_RV410|RADEON_NEW_MEMMAP "ATI Radeon RV410 X700 SE"
0x1002 0x5e4d CHIP_RV410|RADEON_NEW_MEMMAP "ATI Radeon RV410 X700"
0x1002 0x5e4f CHIP_RV410|RADEON_NEW_MEMMAP "ATI Radeon RV410 X700 SE"
+0x1002 0x7104 CHIP_R520|RADEON_NEW_MEMMAP "ATI FireGL V7200"
+0x1002 0x7142 CHIP_RV515|RADEON_NEW_MEMMAP "ATI Radeon RV515 X1300"
+0x1002 0x7183 CHIP_RV515|RADEON_NEW_MEMMAP "ATI Radeon RV515 X1550 Pro"
+0x1002 0x7249 CHIP_R580|RADEON_NEW_MEMMAP "ATI Radeon R580 X1900XTX"
+0x1002 0x7280 CHIP_RV570|RADEON_NEW_MEMMAP "ATI Radeon X1950 Pro"
0x1002 0x7834 CHIP_RS300|RADEON_IS_IGP|RADEON_NEW_MEMMAP "ATI Radeon RS350 9000/9100 IGP"
0x1002 0x7835 CHIP_RS300|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP "ATI Radeon RS350 Mobility IGP"
diff --git a/shared-core/radeon_cp.c b/shared-core/radeon_cp.c
index 8f95a077..518b2e75 100644
--- a/shared-core/radeon_cp.c
+++ b/shared-core/radeon_cp.c
@@ -816,19 +816,44 @@ static const u32 R300_cp_microcode[][2] = {
{ 0000000000, 0000000000 },
};
+static u32 RADEON_READ_MCIND(drm_radeon_private_t *dev_priv, int addr)
+{
+ u32 ret;
+ RADEON_WRITE(R520_MC_IND_INDEX, 0x7f0000 | (addr & 0xff));
+ ret = RADEON_READ(R520_MC_IND_DATA);
+ RADEON_WRITE(R520_MC_IND_INDEX, 0);
+ return ret;
+}
+
u32 radeon_read_fb_location(drm_radeon_private_t *dev_priv)
{
- return RADEON_READ(RADEON_MC_FB_LOCATION);
+
+ if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV515)
+ return RADEON_READ_MCIND(dev_priv, RV515_MC_FB_LOCATION);
+ else if ((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_RV515)
+ return RADEON_READ_MCIND(dev_priv, R520_MC_FB_LOCATION);
+ else
+ return RADEON_READ(RADEON_MC_FB_LOCATION);
}
static void radeon_write_fb_location(drm_radeon_private_t *dev_priv, u32 fb_loc)
{
- RADEON_WRITE(RADEON_MC_FB_LOCATION, fb_loc);
+ if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV515)
+ RADEON_WRITE_MCIND(RV515_MC_FB_LOCATION, fb_loc);
+ else if ((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_RV515)
+ RADEON_WRITE_MCIND(R520_MC_FB_LOCATION, fb_loc);
+ else
+ RADEON_WRITE(RADEON_MC_FB_LOCATION, fb_loc);
}
static void radeon_write_agp_location(drm_radeon_private_t *dev_priv, u32 agp_loc)
{
- RADEON_WRITE(RADEON_MC_AGP_LOCATION, agp_loc);
+ if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV515)
+ RADEON_WRITE_MCIND(RV515_MC_AGP_LOCATION, agp_loc);
+ else if ((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_RV515)
+ RADEON_WRITE_MCIND(R520_MC_AGP_LOCATION, agp_loc);
+ else
+ RADEON_WRITE(RADEON_MC_AGP_LOCATION, agp_loc);
}
static int RADEON_READ_PLL(struct drm_device * dev, int addr)
@@ -1089,42 +1114,45 @@ static int radeon_do_engine_reset(struct drm_device * dev)
radeon_do_pixcache_flush(dev_priv);
- clock_cntl_index = RADEON_READ(RADEON_CLOCK_CNTL_INDEX);
- mclk_cntl = RADEON_READ_PLL(dev, RADEON_MCLK_CNTL);
-
- RADEON_WRITE_PLL(RADEON_MCLK_CNTL, (mclk_cntl |
- RADEON_FORCEON_MCLKA |
- RADEON_FORCEON_MCLKB |
- RADEON_FORCEON_YCLKA |
- RADEON_FORCEON_YCLKB |
- RADEON_FORCEON_MC |
- RADEON_FORCEON_AIC));
-
- rbbm_soft_reset = RADEON_READ(RADEON_RBBM_SOFT_RESET);
-
- RADEON_WRITE(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset |
- RADEON_SOFT_RESET_CP |
- RADEON_SOFT_RESET_HI |
- RADEON_SOFT_RESET_SE |
- RADEON_SOFT_RESET_RE |
- RADEON_SOFT_RESET_PP |
- RADEON_SOFT_RESET_E2 |
- RADEON_SOFT_RESET_RB));
- RADEON_READ(RADEON_RBBM_SOFT_RESET);
- RADEON_WRITE(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset &
- ~(RADEON_SOFT_RESET_CP |
- RADEON_SOFT_RESET_HI |
- RADEON_SOFT_RESET_SE |
- RADEON_SOFT_RESET_RE |
- RADEON_SOFT_RESET_PP |
- RADEON_SOFT_RESET_E2 |
- RADEON_SOFT_RESET_RB)));
- RADEON_READ(RADEON_RBBM_SOFT_RESET);
-
- RADEON_WRITE_PLL(RADEON_MCLK_CNTL, mclk_cntl);
- RADEON_WRITE(RADEON_CLOCK_CNTL_INDEX, clock_cntl_index);
- RADEON_WRITE(RADEON_RBBM_SOFT_RESET, rbbm_soft_reset);
+ if (dev_priv->flags & RADEON_FAMILY_MASK < CHIP_RV515) {
+ clock_cntl_index = RADEON_READ(RADEON_CLOCK_CNTL_INDEX);
+ mclk_cntl = RADEON_READ_PLL(dev, RADEON_MCLK_CNTL);
+
+ RADEON_WRITE_PLL(RADEON_MCLK_CNTL, (mclk_cntl |
+ RADEON_FORCEON_MCLKA |
+ RADEON_FORCEON_MCLKB |
+ RADEON_FORCEON_YCLKA |
+ RADEON_FORCEON_YCLKB |
+ RADEON_FORCEON_MC |
+ RADEON_FORCEON_AIC));
+
+ rbbm_soft_reset = RADEON_READ(RADEON_RBBM_SOFT_RESET);
+
+ RADEON_WRITE(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset |
+ RADEON_SOFT_RESET_CP |
+ RADEON_SOFT_RESET_HI |
+ RADEON_SOFT_RESET_SE |
+ RADEON_SOFT_RESET_RE |
+ RADEON_SOFT_RESET_PP |
+ RADEON_SOFT_RESET_E2 |
+ RADEON_SOFT_RESET_RB));
+ RADEON_READ(RADEON_RBBM_SOFT_RESET);
+ RADEON_WRITE(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset &
+ ~(RADEON_SOFT_RESET_CP |
+ RADEON_SOFT_RESET_HI |
+ RADEON_SOFT_RESET_SE |
+ RADEON_SOFT_RESET_RE |
+ RADEON_SOFT_RESET_PP |
+ RADEON_SOFT_RESET_E2 |
+ RADEON_SOFT_RESET_RB)));
+ RADEON_READ(RADEON_RBBM_SOFT_RESET);
+
+ RADEON_WRITE_PLL(RADEON_MCLK_CNTL, mclk_cntl);
+ RADEON_WRITE(RADEON_CLOCK_CNTL_INDEX, clock_cntl_index);
+ RADEON_WRITE(RADEON_RBBM_SOFT_RESET, rbbm_soft_reset);
+ }
+reset_cp:
/* Reset the CP ring */
radeon_do_cp_reset(dev_priv);
@@ -2273,6 +2301,10 @@ int radeon_driver_load(struct drm_device *dev, unsigned long flags)
case CHIP_R350:
case CHIP_R420:
case CHIP_RV410:
+ case CHIP_RV515:
+ case CHIP_R520:
+ case CHIP_RV570:
+ case CHIP_R580:
dev_priv->flags |= RADEON_HAS_HIERZ;
break;
default:
diff --git a/shared-core/radeon_drv.h b/shared-core/radeon_drv.h
index 18a297ca..375e139d 100644
--- a/shared-core/radeon_drv.h
+++ b/shared-core/radeon_drv.h
@@ -124,6 +124,10 @@ enum radeon_family {
CHIP_R420,
CHIP_RV410,
CHIP_RS400,
+ CHIP_RV515,
+ CHIP_R520,
+ CHIP_RV570,
+ CHIP_R580,
CHIP_LAST,
};
@@ -462,6 +466,15 @@ extern int r300_do_cp_cmdbuf(struct drm_device *dev,
#define RADEON_IGPGART_ENABLE 0x38
#define RADEON_IGPGART_UNK_39 0x39
+#define R520_MC_IND_INDEX 0x70
+#define R520_MC_IND_WR_EN (1<<24)
+#define R520_MC_IND_DATA 0x74
+
+#define RV515_MC_FB_LOCATION 0x01
+#define RV515_MC_AGP_LOCATION 0x02
+
+#define R520_MC_FB_LOCATION 0x04
+#define R520_MC_AGP_LOCATION 0x05
#define RADEON_MPP_TB_CONFIG 0x01c0
#define RADEON_MEM_CNTL 0x0140
@@ -1085,6 +1098,13 @@ do { \
RADEON_WRITE( RADEON_PCIE_DATA, (val) ); \
} while (0)
+#define RADEON_WRITE_MCIND( addr, val ) \
+ do { \
+ RADEON_WRITE(R520_MC_IND_INDEX, 0xff0000 | ((addr) & 0xff)); \
+ RADEON_WRITE(R520_MC_IND_DATA, (val)); \
+ RADEON_WRITE(R520_MC_IND_INDEX, 0); \
+ } while (0)
+
#define CP_PACKET0( reg, n ) \
(RADEON_CP_PACKET0 | ((n) << 16) | ((reg) >> 2))
#define CP_PACKET0_TABLE( reg, n ) \
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 03:56:18 +0000