13 /* Port X Control 0 register.
14  * The datasheet specifies: Port 1 - 0x10, Port 2 - 0x20, Port 3 - 0x30.
15  * However, the driver uses get_port_addr(), which maps Port 1 to offset 0.
16  * Therefore, we define the base offset as 0x00 here to align with that logic.
18 #define KSZ8_REG_PORT_1_CTRL_0			0x00
23 #define KSZ88X3_REG_TOS_DSCP_CTRL		0x60
24 #define KSZ8765_REG_TOS_DSCP_CTRL		0x90
26 #define KSZ9477_REG_SW_MAC_TOS_CTRL		0x033e
27 #define KSZ9477_SW_TOS_DSCP_REMAP		BIT(0)
30 #define KSZ9477_REG_DIFFSERV_PRIO_MAP		0x0340
32 #define KSZ9477_REG_PORT_MRI_PRIO_CTRL		0x0801
39 #define KSZ9477_PORT_ACL_PRIO_ENABLE		BIT(0)
41 #define KSZ9477_REG_PORT_MRI_MAC_CTRL		0x0802
42 #define KSZ9477_PORT_BASED_PRIO_M		GENMASK(2, 0)
124 		*mask = GENMASK(1, 0);  in ksz_get_dscp_prio_reg()
128 		*mask = GENMASK(1, 0);  in ksz_get_dscp_prio_reg()
132 		*mask = GENMASK(2, 0);  in ksz_get_dscp_prio_reg()
199  * Return: 0 on success, or a negative error code on failure.
274  * Return: 0 on success, or a negative error code on failure.
296  * Return: 0 on success, or a negative error code on failure
314 	for (dscp = 0; dscp < DSCP_MAX; dscp++) {  in ksz_init_global_dscp_map()
328 			if (tt < 0)  in ksz_init_global_dscp_map()
334 		if (ipm < 0)  in ksz_init_global_dscp_map()
340 	return 0;  in ksz_init_global_dscp_map()
351  * Return: 0 on success, or a negative error code on failure
371  * Return: 0 on success, or a negative error code on failure
379 		return 0;  in ksz_port_del_dscp_prio()
384 		if (ipm < 0)  in ksz_port_del_dscp_prio()
405 	supported_apptrust_variants[0] = '\0';  in ksz_apptrust_error()
406 	for (i = 0; i < ARRAY_SIZE(ksz_supported_apptrust_variants); i++) {  in ksz_apptrust_error()
407 		if (i > 0)  in ksz_apptrust_error()
436  * Return: 0 on success, or a negative error code on failure
442 	int j_prev = 0;  in ksz_port_set_apptrust_validate()
445 	for (i = 0; i < nsel; i++) {  in ksz_port_set_apptrust_validate()
446 		found = 0;  in ksz_port_set_apptrust_validate()
449 		for (j = 0; j < sizeof(ksz_supported_apptrust); j++) {  in ksz_port_set_apptrust_validate()
458 			if (i > 0 && j <= j_prev)  in ksz_port_set_apptrust_validate()
469 	return 0;  in ksz_port_set_apptrust_validate()
488  * Return: 0 on success, or a negative error code on failure
496 	u8 data = 0;  in ksz_port_set_apptrust()
505 	for (i = 0; i < nsel; i++) {  in ksz_port_set_apptrust()
508 		for (j = 0; j < ARRAY_SIZE(ksz_supported_apptrust); j++) {  in ksz_port_set_apptrust()
531  * Return: 0 on success, or a negative error code on failure
547 	*nsel = 0;  in ksz_port_get_apptrust()
548 	for (i = 0; i < ARRAY_SIZE(ksz_supported_apptrust); i++) {  in ksz_port_get_apptrust()
553 	return 0;  in ksz_port_get_apptrust()
567  * Return: 0 on success, or a negative error code on failure
577 		if (ipm < 0)  in ksz_dcb_init_port()
599  * Return: 0 on success, or a negative error code on failure