23 #include "coresight-cti.h"
26  * CTI devices can be associated with a PE, or be connected to CoreSight
36 /* net of CTI devices connected via CTM */
52  * CTI naming. CTI bound to cores will have the name cti_cpu<N> where
56  * CTI device name list - for CTI not bound to cores.
68 	/* disable CTI before writing registers */  in cti_write_all_hw_regs()
71 	/* write the CTI trigger registers */  in cti_write_all_hw_regs()
83 	/* re-enable CTI */  in cti_write_all_hw_regs()
123 /* re-enable CTI on CPU when using CPU hotplug */
174 	/* disable CTI */  in cti_disable_hw()
247  * CTI device.
334 /** cti channel api **/
495 			 "Failed to set CTI sysfs link %s<=>%s\n",  in cti_add_sysfs_link()
534 				/* link failed - remove CTI reference */  in cti_match_fixup_csdev()
544  * Search the cti list to add an associated CTI into the supplied CS device
545  * This will set the association if CTI declared before the CS device.
569 	/* for each CTI in list... */  in cti_add_assoc_to_csdev()
575 			 * association pointer for the device with this CTI.  in cti_add_assoc_to_csdev()
616  * Operations to add and remove associated CTI.
627  * assoc device was registered before the CTI.
638 				/* set the CTI/csdev association */  in cti_update_conn_xrefs()
642 				/* otherwise remove reference from CTI */  in cti_update_conn_xrefs()
661 /** cti PM callbacks **/
683 		/* CTI regs all static - we have a copy & nothing to save */  in cti_cpu_pm_notify()
801 /** cti ect operations **/
826  * Free up CTI specific resources
885 	/* default CTI device info  */  in cti_probe()
893 	/* initialise CTI driver config values */  in cti_probe()
914 	/* setup CPU power management handling for CPU bound CTI devices. */  in cti_probe()
940 	/* add to list of CTI devices */  in cti_probe()
953 	dev_info(&drvdata->csdev->dev, "CTI initialized\n");  in cti_probe()
963 		/*  CTI UCI data */
964 		.devarch	= 0x47701a14, /* CTI v2 */
971 	CS_AMBA_ID(0x000bb906), /* Coresight CTI (SoC 400), C-A72, C-A57 */
972 	CS_AMBA_ID(0x000bb922), /* CTI - C-A8 */
973 	CS_AMBA_ID(0x000bb9a8), /* CTI - C-A53 */
974 	CS_AMBA_ID(0x000bb9aa), /* CTI - C-A73 */
975 	CS_AMBA_UCI_ID(0x000bb9da, uci_id_cti), /* CTI - C-A35 */
976 	CS_AMBA_UCI_ID(0x000bb9ed, uci_id_cti), /* Coresight CTI (SoC 600) */
984 		.name	= "coresight-cti",
998 		pr_info("Error registering cti driver\n");  in cti_init()
1013 MODULE_DESCRIPTION("Arm CoreSight CTI Driver");