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path: root/drivers/gpu/drm/radeon/nid.h
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Diffstat (limited to 'drivers/gpu/drm/radeon/nid.h')
-rw-r--r--drivers/gpu/drm/radeon/nid.h46
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/nid.h b/drivers/gpu/drm/radeon/nid.h
index 2e5cdc4e98a1..3b290838918c 100644
--- a/drivers/gpu/drm/radeon/nid.h
+++ b/drivers/gpu/drm/radeon/nid.h
@@ -816,6 +816,52 @@
#define MC_PMG_CMD_MRS2 0x2b5c
#define MC_SEQ_PMG_CMD_MRS2_LP 0x2b60
+#define AUX_CONTROL 0x6200
+#define AUX_EN (1 << 0)
+#define AUX_LS_READ_EN (1 << 8)
+#define AUX_LS_UPDATE_DISABLE(x) (((x) & 0x1) << 12)
+#define AUX_HPD_DISCON(x) (((x) & 0x1) << 16)
+#define AUX_DET_EN (1 << 18)
+#define AUX_HPD_SEL(x) (((x) & 0x7) << 20)
+#define AUX_IMPCAL_REQ_EN (1 << 24)
+#define AUX_TEST_MODE (1 << 28)
+#define AUX_DEGLITCH_EN (1 << 29)
+#define AUX_SW_CONTROL 0x6204
+#define AUX_SW_GO (1 << 0)
+#define AUX_LS_READ_TRIG (1 << 2)
+#define AUX_SW_START_DELAY(x) (((x) & 0xf) << 4)
+#define AUX_SW_WR_BYTES(x) (((x) & 0x1f) << 16)
+
+#define AUX_SW_INTERRUPT_CONTROL 0x620c
+#define AUX_SW_DONE_INT (1 << 0)
+#define AUX_SW_DONE_ACK (1 << 1)
+#define AUX_SW_DONE_MASK (1 << 2)
+#define AUX_SW_LS_DONE_INT (1 << 4)
+#define AUX_SW_LS_DONE_MASK (1 << 6)
+#define AUX_SW_STATUS 0x6210
+#define AUX_SW_DONE (1 << 0)
+#define AUX_SW_REQ (1 << 1)
+#define AUX_SW_RX_TIMEOUT_STATE(x) (((x) & 0x7) << 4)
+#define AUX_SW_RX_TIMEOUT (1 << 7)
+#define AUX_SW_RX_OVERFLOW (1 << 8)
+#define AUX_SW_RX_HPD_DISCON (1 << 9)
+#define AUX_SW_RX_PARTIAL_BYTE (1 << 10)
+#define AUX_SW_NON_AUX_MODE (1 << 11)
+#define AUX_SW_RX_MIN_COUNT_VIOL (1 << 12)
+#define AUX_SW_RX_INVALID_STOP (1 << 14)
+#define AUX_SW_RX_SYNC_INVALID_L (1 << 17)
+#define AUX_SW_RX_SYNC_INVALID_H (1 << 18)
+#define AUX_SW_RX_INVALID_START (1 << 19)
+#define AUX_SW_RX_RECV_NO_DET (1 << 20)
+#define AUX_SW_RX_RECV_INVALID_H (1 << 22)
+#define AUX_SW_RX_RECV_INVALID_V (1 << 23)
+
+#define AUX_SW_DATA 0x6218
+#define AUX_SW_DATA_RW (1 << 0)
+#define AUX_SW_DATA_MASK(x) (((x) & 0xff) << 8)
+#define AUX_SW_DATA_INDEX(x) (((x) & 0x1f) << 16)
+#define AUX_SW_AUTOINCREMENT_DISABLE (1 << 31)
+
#define LB_SYNC_RESET_SEL 0x6b28
#define LB_SYNC_RESET_SEL_MASK (3 << 0)
#define LB_SYNC_RESET_SEL_SHIFT 0