| /* | |
| * Qualcomm Technologies HIDMA Management common header | |
| * | |
| * Copyright (c) 2015, The Linux Foundation. All rights reserved. | |
| * | |
| * This program is free software; you can redistribute it and/or modify | |
| * it under the terms of the GNU General Public License version 2 and | |
| * only version 2 as published by the Free Software Foundation. | |
| * | |
| * This program is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| * GNU General Public License for more details. | |
| */ | |
| struct hidma_mgmt_dev { | |
| u8 hw_version_major; | |
| u8 hw_version_minor; | |
| u32 max_wr_xactions; | |
| u32 max_rd_xactions; | |
| u32 max_write_request; | |
| u32 max_read_request; | |
| u32 dma_channels; | |
| u32 chreset_timeout_cycles; | |
| u32 hw_version; | |
| u32 *priority; | |
| u32 *weight; | |
| /* Hardware device constants */ | |
| void __iomem *virtaddr; | |
| resource_size_t addrsize; | |
| struct kobject **chroots; | |
| struct platform_device *pdev; | |
| }; | |
| int hidma_mgmt_init_sys(struct hidma_mgmt_dev *dev); | |
| int hidma_mgmt_setup(struct hidma_mgmt_dev *mgmtdev); |