struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
uint32_t offset = dig->afmt->offset;
- WREG32(HDMI0_ACR_32_0 + offset, HDMI0_ACR_CTS_32(acr.cts_32khz));
- WREG32(HDMI0_ACR_32_1 + offset, acr.n_32khz);
-
- WREG32(HDMI0_ACR_44_0 + offset, HDMI0_ACR_CTS_44(acr.cts_44_1khz));
- WREG32(HDMI0_ACR_44_1 + offset, acr.n_44_1khz);
-
- WREG32(HDMI0_ACR_48_0 + offset, HDMI0_ACR_CTS_48(acr.cts_48khz));
- WREG32(HDMI0_ACR_48_1 + offset, acr.n_48khz);
+ WREG32_P(HDMI0_ACR_32_0 + offset,
+ HDMI0_ACR_CTS_32(acr.cts_32khz),
+ ~HDMI0_ACR_CTS_32_MASK);
+ WREG32_P(HDMI0_ACR_32_1 + offset,
+ HDMI0_ACR_N_32(acr.n_32khz),
+ ~HDMI0_ACR_N_32_MASK);
+
+ WREG32_P(HDMI0_ACR_44_0 + offset,
+ HDMI0_ACR_CTS_44(acr.cts_44_1khz),
+ ~HDMI0_ACR_CTS_44_MASK);
+ WREG32_P(HDMI0_ACR_44_1 + offset,
+ HDMI0_ACR_N_44(acr.n_44_1khz),
+ ~HDMI0_ACR_N_44_MASK);
+
+ WREG32_P(HDMI0_ACR_48_0 + offset,
+ HDMI0_ACR_CTS_48(acr.cts_48khz),
+ ~HDMI0_ACR_CTS_48_MASK);
+ WREG32_P(HDMI0_ACR_48_1 + offset,
+ HDMI0_ACR_N_48(acr.n_48khz),
+ ~HDMI0_ACR_N_48_MASK);
}
/*
r600_audio_set_dto(encoder, mode->clock);
- WREG32(HDMI0_VBI_PACKET_CONTROL + offset,
- HDMI0_NULL_SEND); /* send null packets when required */
-
- WREG32(HDMI0_AUDIO_PACKET_CONTROL + offset,
- HDMI0_AUDIO_SAMPLE_SEND | /* send audio packets */
- HDMI0_AUDIO_DELAY_EN(1) | /* default audio delay */
- HDMI0_AUDIO_PACKETS_PER_LINE(3) | /* should be suffient for all audio modes and small enough for all hblanks */
- HDMI0_60958_CS_UPDATE); /* allow 60958 channel status fields to be updated */
+ WREG32_P(HDMI0_AUDIO_PACKET_CONTROL + offset,
+ HDMI0_AUDIO_SAMPLE_SEND | /* send audio packets */
+ HDMI0_AUDIO_DELAY_EN(1) | /* default audio delay */
+ HDMI0_AUDIO_PACKETS_PER_LINE(3) | /* should be suffient for all audio modes and small enough for all hblanks */
+ HDMI0_60958_CS_UPDATE, /* allow 60958 channel status fields to be updated */
+ ~(HDMI0_AUDIO_SAMPLE_SEND |
+ HDMI0_AUDIO_DELAY_EN_MASK |
+ HDMI0_AUDIO_PACKETS_PER_LINE_MASK |
+ HDMI0_60958_CS_UPDATE));
/* DCE 3.0 uses register that's normally for CRC_CONTROL */
acr_ctl = ASIC_IS_DCE3(rdev) ? DCE3_HDMI0_ACR_PACKET_CONTROL :
HDMI0_ACR_PACKET_CONTROL;
- WREG32(acr_ctl + offset,
- HDMI0_ACR_SOURCE | /* select SW CTS value - XXX verify that hw CTS works on all families */
- HDMI0_ACR_AUTO_SEND); /* allow hw to sent ACR packets when required */
-
- WREG32(HDMI0_VBI_PACKET_CONTROL + offset,
- HDMI0_NULL_SEND | /* send null packets when required */
- HDMI0_GC_SEND | /* send general control packets */
- HDMI0_GC_CONT); /* send general control packets every frame */
-
- /* TODO: HDMI0_AUDIO_INFO_UPDATE */
- WREG32(HDMI0_INFOFRAME_CONTROL0 + offset,
- HDMI0_AVI_INFO_SEND | /* enable AVI info frames */
- HDMI0_AVI_INFO_CONT | /* send AVI info frames every frame/field */
- HDMI0_AUDIO_INFO_SEND | /* enable audio info frames (frames won't be set until audio is enabled) */
- HDMI0_AUDIO_INFO_CONT); /* send audio info frames every frame/field */
-
- WREG32(HDMI0_INFOFRAME_CONTROL1 + offset,
- HDMI0_AVI_INFO_LINE(2) | /* anything other than 0 */
- HDMI0_AUDIO_INFO_LINE(2)); /* anything other than 0 */
-
- WREG32(HDMI0_GC + offset, 0); /* unset HDMI0_GC_AVMUTE */
+ WREG32_P(acr_ctl + offset,
+ HDMI0_ACR_SOURCE | /* select SW CTS value - XXX verify that hw CTS works on all families */
+ HDMI0_ACR_AUTO_SEND, /* allow hw to sent ACR packets when required */
+ ~(HDMI0_ACR_SOURCE |
+ HDMI0_ACR_AUTO_SEND));
+
+ WREG32_OR(HDMI0_VBI_PACKET_CONTROL + offset,
+ HDMI0_NULL_SEND | /* send null packets when required */
+ HDMI0_GC_SEND | /* send general control packets */
+ HDMI0_GC_CONT); /* send general control packets every frame */
+
+ WREG32_OR(HDMI0_INFOFRAME_CONTROL0 + offset,
+ HDMI0_AVI_INFO_SEND | /* enable AVI info frames */
+ HDMI0_AVI_INFO_CONT | /* send AVI info frames every frame/field */
+ HDMI0_AUDIO_INFO_SEND | /* enable audio info frames (frames won't be set until audio is enabled) */
+ HDMI0_AUDIO_INFO_UPDATE); /* required for audio info values to be updated */
+
+ WREG32_P(HDMI0_INFOFRAME_CONTROL1 + offset,
+ HDMI0_AVI_INFO_LINE(2) | /* anything other than 0 */
+ HDMI0_AUDIO_INFO_LINE(2), /* anything other than 0 */
+ ~(HDMI0_AVI_INFO_LINE_MASK |
+ HDMI0_AUDIO_INFO_LINE_MASK));
+
+ WREG32_AND(HDMI0_GC + offset,
+ ~HDMI0_GC_AVMUTE); /* unset HDMI0_GC_AVMUTE */
err = drm_hdmi_avi_infoframe_from_display_mode(&frame, mode);
if (err < 0) {
}
r600_hdmi_update_avi_infoframe(encoder, buffer, sizeof(buffer));
+
+ /* fglrx duplicates INFOFRAME_CONTROL0 & INFOFRAME_CONTROL1 ops here */
+
+ WREG32_AND(HDMI0_GENERIC_PACKET_CONTROL + offset,
+ ~(HDMI0_GENERIC0_SEND |
+ HDMI0_GENERIC0_CONT |
+ HDMI0_GENERIC0_UPDATE |
+ HDMI0_GENERIC1_SEND |
+ HDMI0_GENERIC1_CONT |
+ HDMI0_GENERIC0_LINE_MASK |
+ HDMI0_GENERIC1_LINE_MASK));
+
r600_hdmi_update_ACR(encoder, mode->clock);
+ WREG32_P(HDMI0_60958_0 + offset,
+ HDMI0_60958_CS_CHANNEL_NUMBER_L(1),
+ ~(HDMI0_60958_CS_CHANNEL_NUMBER_L_MASK |
+ HDMI0_60958_CS_CLOCK_ACCURACY_MASK));
+
+ WREG32_P(HDMI0_60958_1 + offset,
+ HDMI0_60958_CS_CHANNEL_NUMBER_R(2),
+ ~HDMI0_60958_CS_CHANNEL_NUMBER_R_MASK);
+
/* it's unknown what these bits do excatly, but it's indeed quite useful for debugging */
WREG32(HDMI0_RAMP_CONTROL0 + offset, 0x00FFFFFF);
WREG32(HDMI0_RAMP_CONTROL1 + offset, 0x007FFFFF);
#define HDMI0_AUDIO_PACKET_CONTROL 0x7408
# define HDMI0_AUDIO_SAMPLE_SEND (1 << 0)
# define HDMI0_AUDIO_DELAY_EN(x) (((x) & 3) << 4)
+# define HDMI0_AUDIO_DELAY_EN_MASK (3 << 4)
# define HDMI0_AUDIO_SEND_MAX_PACKETS (1 << 8)
# define HDMI0_AUDIO_TEST_EN (1 << 12)
# define HDMI0_AUDIO_PACKETS_PER_LINE(x) (((x) & 0x1f) << 16)
+# define HDMI0_AUDIO_PACKETS_PER_LINE_MASK (0x1f << 16)
# define HDMI0_AUDIO_CHANNEL_SWAP (1 << 24)
# define HDMI0_60958_CS_UPDATE (1 << 26)
# define HDMI0_AZ_FORMAT_WTRIG_MASK (1 << 28)
# define HDMI0_MPEG_INFO_UPDATE (1 << 10)
#define HDMI0_INFOFRAME_CONTROL1 0x7418
# define HDMI0_AVI_INFO_LINE(x) (((x) & 0x3f) << 0)
+# define HDMI0_AVI_INFO_LINE_MASK (0x3f << 0)
# define HDMI0_AUDIO_INFO_LINE(x) (((x) & 0x3f) << 8)
+# define HDMI0_AUDIO_INFO_LINE_MASK (0x3f << 8)
# define HDMI0_MPEG_INFO_LINE(x) (((x) & 0x3f) << 16)
#define HDMI0_GENERIC_PACKET_CONTROL 0x741c
# define HDMI0_GENERIC0_SEND (1 << 0)
# define HDMI0_GENERIC1_SEND (1 << 4)
# define HDMI0_GENERIC1_CONT (1 << 5)
# define HDMI0_GENERIC0_LINE(x) (((x) & 0x3f) << 16)
+# define HDMI0_GENERIC0_LINE_MASK (0x3f << 16)
# define HDMI0_GENERIC1_LINE(x) (((x) & 0x3f) << 24)
+# define HDMI0_GENERIC1_LINE_MASK (0x3f << 24)
#define HDMI0_GC 0x7428
# define HDMI0_GC_AVMUTE (1 << 0)
#define HDMI0_AVI_INFO0 0x7454
#define HDMI0_GENERIC1_6 0x74a8
#define HDMI0_ACR_32_0 0x74ac
# define HDMI0_ACR_CTS_32(x) (((x) & 0xfffff) << 12)
+# define HDMI0_ACR_CTS_32_MASK (0xfffff << 12)
#define HDMI0_ACR_32_1 0x74b0
# define HDMI0_ACR_N_32(x) (((x) & 0xfffff) << 0)
+# define HDMI0_ACR_N_32_MASK (0xfffff << 0)
#define HDMI0_ACR_44_0 0x74b4
# define HDMI0_ACR_CTS_44(x) (((x) & 0xfffff) << 12)
+# define HDMI0_ACR_CTS_44_MASK (0xfffff << 12)
#define HDMI0_ACR_44_1 0x74b8
# define HDMI0_ACR_N_44(x) (((x) & 0xfffff) << 0)
+# define HDMI0_ACR_N_44_MASK (0xfffff << 0)
#define HDMI0_ACR_48_0 0x74bc
# define HDMI0_ACR_CTS_48(x) (((x) & 0xfffff) << 12)
+# define HDMI0_ACR_CTS_48_MASK (0xfffff << 12)
#define HDMI0_ACR_48_1 0x74c0
# define HDMI0_ACR_N_48(x) (((x) & 0xfffff) << 0)
+# define HDMI0_ACR_N_48_MASK (0xfffff << 0)
#define HDMI0_ACR_STATUS_0 0x74c4
#define HDMI0_ACR_STATUS_1 0x74c8
#define HDMI0_AUDIO_INFO0 0x74cc
# define HDMI0_60958_CS_CATEGORY_CODE(x) (((x) & 0xff) << 8)
# define HDMI0_60958_CS_SOURCE_NUMBER(x) (((x) & 0xf) << 16)
# define HDMI0_60958_CS_CHANNEL_NUMBER_L(x) (((x) & 0xf) << 20)
+# define HDMI0_60958_CS_CHANNEL_NUMBER_L_MASK (0xf << 20)
# define HDMI0_60958_CS_SAMPLING_FREQUENCY(x) (((x) & 0xf) << 24)
# define HDMI0_60958_CS_CLOCK_ACCURACY(x) (((x) & 3) << 28)
+# define HDMI0_60958_CS_CLOCK_ACCURACY_MASK (3 << 28)
#define HDMI0_60958_1 0x74d8
# define HDMI0_60958_CS_WORD_LENGTH(x) (((x) & 0xf) << 0)
# define HDMI0_60958_CS_ORIGINAL_SAMPLING_FREQUENCY(x) (((x) & 0xf) << 4)
# define HDMI0_60958_CS_VALID_L(x) (((x) & 1) << 16)
# define HDMI0_60958_CS_VALID_R(x) (((x) & 1) << 18)
# define HDMI0_60958_CS_CHANNEL_NUMBER_R(x) (((x) & 0xf) << 20)
+# define HDMI0_60958_CS_CHANNEL_NUMBER_R_MASK (0xf << 20)
#define HDMI0_ACR_PACKET_CONTROL 0x74dc
# define HDMI0_ACR_SEND (1 << 0)
# define HDMI0_ACR_CONT (1 << 1)
projects / karo-tx-linux.git / commitdiff