diff options
Diffstat (limited to 'drivers/gpu/drm/msm/dsi/phy/dsi_phy.h')
| -rw-r--r-- | drivers/gpu/drm/msm/dsi/phy/dsi_phy.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h index 03dfb08e7128..244d2c900d40 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h @@ -17,15 +17,30 @@ #define V3_0_0_10NM_OLD_TIMINGS_QUIRK BIT(0) struct msm_dsi_phy_ops { + int (*pll_init)(struct msm_dsi_phy *phy); int (*enable)(struct msm_dsi_phy *phy, int src_pll_id, struct msm_dsi_phy_clk_request *clk_req); void (*disable)(struct msm_dsi_phy *phy); }; +struct msm_dsi_pll_ops { + int (*enable_seq)(struct msm_dsi_pll *pll); + void (*disable_seq)(struct msm_dsi_pll *pll); + int (*get_provider)(struct msm_dsi_pll *pll, + struct clk **byte_clk_provider, + struct clk **pixel_clk_provider); + void (*destroy)(struct msm_dsi_pll *pll); + void (*save_state)(struct msm_dsi_pll *pll); + int (*restore_state)(struct msm_dsi_pll *pll); + int (*set_usecase)(struct msm_dsi_pll *pll, + enum msm_dsi_phy_usecase uc); +}; + struct msm_dsi_phy_cfg { enum msm_dsi_phy_type type; struct dsi_reg_config reg_cfg; struct msm_dsi_phy_ops ops; + const struct msm_dsi_pll_ops pll_ops; /* * Each cell {phy_id, pll_id} of the truth table indicates |