1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __MACH_MXC_SDMA_H__ 3 #define __MACH_MXC_SDMA_H__ 4 5 /** 6 * struct sdma_script_start_addrs - SDMA script start pointers 7 * 8 * start addresses of the different functions in the physical 9 * address space of the SDMA engine. 10 */ 11 struct sdma_script_start_addrs { 12 s32 ap_2_ap_addr; 13 s32 ap_2_bp_addr; 14 s32 ap_2_ap_fixed_addr; 15 s32 bp_2_ap_addr; 16 s32 loopback_on_dsp_side_addr; 17 s32 mcu_interrupt_only_addr; 18 s32 firi_2_per_addr; 19 s32 firi_2_mcu_addr; 20 s32 per_2_firi_addr; 21 s32 mcu_2_firi_addr; 22 s32 uart_2_per_addr; 23 s32 uart_2_mcu_addr; 24 s32 per_2_app_addr; 25 s32 mcu_2_app_addr; 26 s32 per_2_per_addr; 27 s32 uartsh_2_per_addr; 28 s32 uartsh_2_mcu_addr; 29 s32 per_2_shp_addr; 30 s32 mcu_2_shp_addr; 31 s32 ata_2_mcu_addr; 32 s32 mcu_2_ata_addr; 33 s32 app_2_per_addr; 34 s32 app_2_mcu_addr; 35 s32 shp_2_per_addr; 36 s32 shp_2_mcu_addr; 37 s32 mshc_2_mcu_addr; 38 s32 mcu_2_mshc_addr; 39 s32 spdif_2_mcu_addr; 40 s32 mcu_2_spdif_addr; 41 s32 asrc_2_mcu_addr; 42 s32 ext_mem_2_ipu_addr; 43 s32 descrambler_addr; 44 s32 dptc_dvfs_addr; 45 s32 utra_addr; 46 s32 ram_code_start_addr; 47 /* End of v1 array */ 48 s32 mcu_2_ssish_addr; 49 s32 ssish_2_mcu_addr; 50 s32 hdmi_dma_addr; 51 /* End of v2 array */ 52 s32 zcanfd_2_mcu_addr; 53 s32 zqspi_2_mcu_addr; 54 s32 mcu_2_ecspi_addr; 55 /* End of v3 array */ 56 s32 mcu_2_zqspi_addr; 57 /* End of v4 array */ 58 }; 59 60 /** 61 * struct sdma_platform_data - platform specific data for SDMA engine 62 * 63 * @fw_name The firmware name 64 * @script_addrs SDMA scripts addresses in SDMA ROM 65 */ 66 struct sdma_platform_data { 67 char *fw_name; 68 struct sdma_script_start_addrs *script_addrs; 69 }; 70 71 #endif /* __MACH_MXC_SDMA_H__ */ 72
