drm/nouveau/pm: rework to allow selecting separate profiles for ac/battery

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Martin Peres <martin.peres@labri.fr>

1 files changed, 17 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index 531e435d9fb3..009089e093f3 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -485,15 +485,27 @@ struct nouveau_pm_tbl_entry {
         u8 tUNK_20, tUNK_21;
 };
 
+struct nouveau_pm_profile;
+struct nouveau_pm_profile_func {
+        struct nouveau_pm_level *(*select)(struct nouveau_pm_profile *);
+};
+
+struct nouveau_pm_profile {
+        const struct nouveau_pm_profile_func *func;
+        struct list_head head;
+        char name[8];
+};
+
 #define NOUVEAU_PM_MAX_LEVEL 8
 struct nouveau_pm_level {
+        struct nouveau_pm_profile profile;
         struct device_attribute dev_attr;
         char name[32];
         int id;
 
+        struct nouveau_pm_memtiming timing;
         u32 memory;
         u16 memscript;
-        struct nouveau_pm_memtiming timing;
 
         u32 core;
         u32 shader;
@@ -542,6 +554,10 @@ struct nouveau_pm_engine {
         struct nouveau_pm_threshold_temp threshold_temp;
         struct nouveau_pm_fan fan;
 
+        struct nouveau_pm_profile *profile_ac;
+        struct nouveau_pm_profile *profile_dc;
+        struct list_head profiles;
+
         struct nouveau_pm_level boot;
         struct nouveau_pm_level *cur;