Merge "msm: ipa: add api for getting IPA pdev" (e3856733) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/platform/msm/ipa/ipa_api.c

+16 −0

Original line number	Diff line number	Diff line
		@@ -2770,6 +2770,22 @@ int ipa_tz_unlock_reg(struct ipa_tz_unlock_reg_info *reg_info, u16 num_regs)
		return ret;
		}

		/**
		* ipa_get_pdev() - return a pointer to IPA dev struct
		*
		* Return value: a pointer to IPA dev struct
		*
		*/
		struct device *ipa_get_pdev(void)
		{
		struct device *ret;

		IPA_API_DISPATCH_RETURN_PTR(ipa_get_pdev);

		return ret;
		}
		EXPORT_SYMBOL(ipa_get_pdev);

		static const struct dev_pm_ops ipa_pm_ops = {
		.suspend_noirq = ipa_ap_suspend,
		.resume_noirq = ipa_ap_resume,

+2 −0

Original line number	Diff line number	Diff line
		@@ -368,6 +368,8 @@ struct ipa_api_controller {

		int (ipa_tz_unlock_reg)(struct ipa_tz_unlock_reg_info reg_info,
		u16 num_regs);

		struct device (ipa_get_pdev)(void);
		};

		#ifdef CONFIG_IPA

+1 −0

Original line number	Diff line number	Diff line
		@@ -1845,4 +1845,5 @@ int ipa_ntn_init(void);
		int ipa2_get_ntn_stats(struct IpaHwStatsNTNInfoData_t *stats);
		int ipa2_register_ipa_ready_cb(void (ipa_ready_cb)(void ),
		void *user_data);
		struct device *ipa2_get_pdev(void);
		#endif /* _IPA_I_H_ */

+15 −0

Original line number	Diff line number	Diff line
		@@ -5164,6 +5164,7 @@ int ipa2_bind_api_controller(enum ipa_hw_type ipa_hw_type,
		api_ctrl->ipa_setup_uc_ntn_pipes = ipa2_setup_uc_ntn_pipes;
		api_ctrl->ipa_tear_down_uc_offload_pipes =
		ipa2_tear_down_uc_offload_pipes;
		api_ctrl->ipa_get_pdev = ipa2_get_pdev;

		return 0;
		}
		@@ -5243,3 +5244,17 @@ void ipa_suspend_apps_pipes(bool suspend)
		}
		}
		}

		/**
		* ipa2_get_pdev() - return a pointer to IPA dev struct
		*
		* Return value: a pointer to IPA dev struct
		*
		*/
		struct device *ipa2_get_pdev(void)
		{
		if (!ipa_ctx)
		return NULL;

		return ipa_ctx->pdev;
		}

+1 −0

Original line number	Diff line number	Diff line
		@@ -2016,4 +2016,5 @@ int ipa3_smmu_map_peer_buff(u64 iova, phys_addr_t phys_addr,
		struct dentry *ipa_debugfs_get_root(void);
		bool ipa3_is_msm_device(void);
		int ipa3_tz_unlock_reg(struct ipa_tz_unlock_reg_info *reg_info, u16 num_regs);
		struct device *ipa3_get_pdev(void);
		#endif /* _IPA3_I_H_ */