hwtracing/coresight/coresight-catu.c

19 #include "coresight-catu.h"
26 /* Verbose output for CATU table contents */
33 DEFINE_CORESIGHT_DEVLIST(catu_devs, "catu");
41  * CATU uses a page size of 4KB for page tables as well as data pages.
82  * The CATU maps INADDR{LO:HI} to the first page in the table pointed
105 /* CATU expects the INADDR to be aligned to 1M. */
130 	 * contain "CATU_PAGES_PER_SYSPAGE" CATU tables.  in catu_get_table()
179  * catu_populate_table : Populate the given CATU table.
191 	int catu_pidx;	/* Index of CATU page within the system data page */  in catu_populate_table()
418 		dev_warn(dev, "CATU is already enabled\n");  in catu_enable_hw()
606 		.name			= "coresight-catu",
683 	{"ARMHC9CA", 0, 0, 0}, /* ARM CoreSight CATU */
694 		.name			= "coresight-catu-platform",
705 	ret = coresight_init_driver("catu", &catu_driver, &catu_platform_driver);  in catu_init()
720 MODULE_DESCRIPTION("Arm CoreSight Address Translation Unit (CATU) Driver");