1 files changed, 80 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp106/hw_xve_gp106.h b/drivers/gpu/nvgpu/gp106/hw_xve_gp106.h
index 74b6cf7c..24434ae0 100644
--- a/drivers/gpu/nvgpu/gp106/hw_xve_gp106.h
+++ b/drivers/gpu/nvgpu/gp106/hw_xve_gp106.h
@@ -66,4 +66,84 @@ static inline u32 xve_rom_ctrl_rom_shadow_enabled_f(void)
 {
         return 0x1;
 }
+static inline u32 xve_link_control_status_r(void)
+{
+        return 0x00000088;
+}
+static inline u32 xve_link_control_status_link_speed_m(void)
+{
+        return 0xf << 16;
+}
+static inline u32 xve_link_control_status_link_speed_v(u32 r)
+{
+        return (r >> 16) & 0xf;
+}
+static inline u32 xve_link_control_status_link_speed_link_speed_2p5_v(void)
+{
+        return 0x00000001;
+}
+static inline u32 xve_link_control_status_link_speed_link_speed_5p0_v(void)
+{
+        return 0x00000002;
+}
+static inline u32 xve_link_control_status_link_speed_link_speed_8p0_v(void)
+{
+        return 0x00000003;
+}
+static inline u32 xve_link_control_status_link_width_m(void)
+{
+        return 0x3f << 20;
+}
+static inline u32 xve_link_control_status_link_width_v(u32 r)
+{
+        return (r >> 20) & 0x3f;
+}
+static inline u32 xve_link_control_status_link_width_x1_v(void)
+{
+        return 0x00000001;
+}
+static inline u32 xve_link_control_status_link_width_x2_v(void)
+{
+        return 0x00000002;
+}
+static inline u32 xve_link_control_status_link_width_x4_v(void)
+{
+        return 0x00000004;
+}
+static inline u32 xve_link_control_status_link_width_x8_v(void)
+{
+        return 0x00000008;
+}
+static inline u32 xve_link_control_status_link_width_x16_v(void)
+{
+        return 0x00000010;
+}
+static inline u32 xve_priv_xv_r(void)
+{
+        return 0x00000150;
+}
+static inline u32 xve_priv_xv_cya_l0s_enable_f(u32 v)
+{
+        return (v & 0x1) << 7;
+}
+static inline u32 xve_priv_xv_cya_l0s_enable_m(void)
+{
+        return 0x1 << 7;
+}
+static inline u32 xve_priv_xv_cya_l0s_enable_v(u32 r)
+{
+        return (r >> 7) & 0x1;
+}
+static inline u32 xve_priv_xv_cya_l1_enable_f(u32 v)
+{
+        return (v & 0x1) << 8;
+}
+static inline u32 xve_priv_xv_cya_l1_enable_m(void)
+{
+        return 0x1 << 8;
+}
+static inline u32 xve_priv_xv_cya_l1_enable_v(u32 r)
+{
+        return (r >> 8) & 0x1;
+}
 #endif