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-rw-r--r--drivers/gpu/drm/nouveau/nvif/class.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvif/class.h b/drivers/gpu/drm/nouveau/nvif/class.h
index 50c5413ff523..9681a102970d 100644
--- a/drivers/gpu/drm/nouveau/nvif/class.h
+++ b/drivers/gpu/drm/nouveau/nvif/class.h
@@ -290,4 +290,47 @@ struct kepler_channel_gpfifo_a_v0 {
__u64 ioffset;
};
+/*******************************************************************************
+ * legacy display
+ ******************************************************************************/
+
+
+/*******************************************************************************
+ * display
+ ******************************************************************************/
+
+#define NV50_DISP_MTHD 0x00
+
+struct nv50_disp_mthd_v0 {
+ __u8 version;
+ __u8 method;
+ __u8 head;
+ __u8 pad03[5];
+};
+
+struct nv50_disp_mthd_v1 {
+ __u8 version;
+#define NV50_DISP_MTHD_V1_DAC_PWR 0x10
+#define NV50_DISP_MTHD_V1_DAC_LOAD 0x11
+#define NV50_DISP_MTHD_V1_SOR_PWR 0x20
+#define NV50_DISP_MTHD_V1_SOR_HDA_ELD 0x21
+#define NV50_DISP_MTHD_V1_SOR_HDMI_PWR 0x22
+#define NV50_DISP_MTHD_V1_SOR_LVDS_SCRIPT 0x23
+#define NV50_DISP_MTHD_V1_SOR_DP_PWR 0x24
+#define NV50_DISP_MTHD_V1_PIOR_PWR 0x30
+ __u8 method;
+ __u16 hasht;
+ __u16 hashm;
+ __u8 pad06[2];
+};
+
+struct nv50_disp_dac_pwr_v0 {
+ __u8 version;
+ __u8 state;
+ __u8 data;
+ __u8 vsync;
+ __u8 hsync;
+ __u8 pad05[3];
+};
+
#endif