| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com |
| * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> |
| */ |
| |
| #include <linux/kernel.h> |
| |
| #include "k3-psil-priv.h" |
| |
| #define PSIL_ETHERNET(x) \ |
| { \ |
| .thread_id = x, \ |
| .ep_config = { \ |
| .ep_type = PSIL_EP_NATIVE, \ |
| .pkt_mode = 1, \ |
| .needs_epib = 1, \ |
| .psd_size = 16, \ |
| }, \ |
| } |
| |
| /* PSI-L source thread IDs, used for RX (DMA_DEV_TO_MEM) */ |
| static struct psil_ep am654_src_ep_map[] = { |
| /* PRU_ICSSG0 */ |
| PSIL_ETHERNET(0x4100), |
| PSIL_ETHERNET(0x4101), |
| PSIL_ETHERNET(0x4102), |
| PSIL_ETHERNET(0x4103), |
| /* PRU_ICSSG1 */ |
| PSIL_ETHERNET(0x4200), |
| PSIL_ETHERNET(0x4201), |
| PSIL_ETHERNET(0x4202), |
| PSIL_ETHERNET(0x4203), |
| /* PRU_ICSSG2 */ |
| PSIL_ETHERNET(0x4300), |
| PSIL_ETHERNET(0x4301), |
| PSIL_ETHERNET(0x4302), |
| PSIL_ETHERNET(0x4303), |
| /* CPSW0 */ |
| PSIL_ETHERNET(0x7000), |
| }; |
| |
| /* PSI-L destination thread IDs, used for TX (DMA_MEM_TO_DEV) */ |
| static struct psil_ep am654_dst_ep_map[] = { |
| /* PRU_ICSSG0 */ |
| PSIL_ETHERNET(0xc100), |
| PSIL_ETHERNET(0xc101), |
| PSIL_ETHERNET(0xc102), |
| PSIL_ETHERNET(0xc103), |
| PSIL_ETHERNET(0xc104), |
| PSIL_ETHERNET(0xc105), |
| PSIL_ETHERNET(0xc106), |
| PSIL_ETHERNET(0xc107), |
| /* PRU_ICSSG1 */ |
| PSIL_ETHERNET(0xc200), |
| PSIL_ETHERNET(0xc201), |
| PSIL_ETHERNET(0xc202), |
| PSIL_ETHERNET(0xc203), |
| PSIL_ETHERNET(0xc204), |
| PSIL_ETHERNET(0xc205), |
| PSIL_ETHERNET(0xc206), |
| PSIL_ETHERNET(0xc207), |
| /* PRU_ICSSG2 */ |
| PSIL_ETHERNET(0xc300), |
| PSIL_ETHERNET(0xc301), |
| PSIL_ETHERNET(0xc302), |
| PSIL_ETHERNET(0xc303), |
| PSIL_ETHERNET(0xc304), |
| PSIL_ETHERNET(0xc305), |
| PSIL_ETHERNET(0xc306), |
| PSIL_ETHERNET(0xc307), |
| /* CPSW0 */ |
| PSIL_ETHERNET(0xf000), |
| PSIL_ETHERNET(0xf001), |
| PSIL_ETHERNET(0xf002), |
| PSIL_ETHERNET(0xf003), |
| PSIL_ETHERNET(0xf004), |
| PSIL_ETHERNET(0xf005), |
| PSIL_ETHERNET(0xf006), |
| PSIL_ETHERNET(0xf007), |
| }; |
| |
| struct psil_ep_map am654_ep_map = { |
| .name = "am654", |
| .src = am654_src_ep_map, |
| .src_count = ARRAY_SIZE(am654_src_ep_map), |
| .dst = am654_dst_ep_map, |
| .dst_count = ARRAY_SIZE(am654_dst_ep_map), |
| }; |