| /* |
| * Copyright 2017 NXP |
| */ |
| /* |
| * The code contained herein is licensed under the GNU General Public |
| * License. You may obtain a copy of the GNU General Public License |
| * Version 2 or later at the following locations: |
| * |
| * http://www.opensource.org/licenses/gpl-license.html |
| * http://www.gnu.org/copyleft/gpl.html |
| */ |
| #ifndef _MXC_JPEG_HW_H |
| #define _MXC_JPEG_HW_H |
| #define COM_STATUS 0x4 |
| #define OUT_BUFFER0 0x14 |
| #define OUT_BUFFER1 0x18 |
| #define OUT_PITCH 0x1C |
| #define STM_BUFBASE 0x20 |
| #define STM_BUFSIZE 0x24 |
| #define IMG_SIZE 0x28 |
| #define STM_CTRL 0x2C |
| #define CAST_STATUS0 0x100 |
| #define CAST_STATUS1 0x104 |
| #define CAST_STATUS2 0x108 |
| #define CAST_STATUS3 0x10c |
| #define CAST_STATUS4 0x110 |
| #define CAST_STATUS5 0x114 |
| #define CAST_STATUS6 0x118 |
| #define CAST_STATUS7 0x11c |
| #define CAST_STATUS8 0x120 |
| #define CAST_STATUS9 0x124 |
| #define CAST_STATUS10 0x128 |
| #define CAST_STATUS11 0x12c |
| #define CAST_STATUS12 0x130 |
| #define CAST_STATUS13 0x134 |
| #define SLOT_BASE 0x10000 |
| #define SLOT_STATUS 0x0 |
| #define SLOT_IRQ_EN 0x4 |
| #define SLOT_BUF_PTR 0x8 |
| #define SLOT_CUR_DESCPT_PTR 0xC |
| #define SLOT_NXT_DESCPT_PTR 0x10 |
| #define MXC_SLOT_OFFSET(slot, offset) ((SLOT_BASE * (slot + 1)) + offset) |
| |
| #define MXC_ENABLE_DEC (0x1) |
| #define MXC_RESET_DEC (0x1 << 1) |
| #define MXC_DEC_GO (0x1 << 2) |
| #define MXC_ENDIAN_MD (0x1 << 3) |
| #define MXC_SLOT_EN (0x1 << 4) |
| #define MXC_CONFIG_MOD (0x1 << 9) |
| |
| #include "mxc-jpeg.h" |
| void print_descriptor_info(struct mxc_jpeg_desc *desc); |
| void mxc_jpeg_reset(void __iomem *reg); |
| int mxc_jpeg_enable(void __iomem *reg); |
| void mxc_jpeg_enc_config(void __iomem *reg, struct mxc_jpeg_desc *cfg_desc, |
| u32 cfg_handle, u32 tbl_handle, u32 jpg_handle); |
| void mxc_jpeg_go(void __iomem *reg); |
| int mxc_jpeg_get_slot(void __iomem *reg); |
| u32 mxc_jpeg_get_offset(void __iomem *reg, int slot); |
| void mxc_jpeg_enable_slot(void __iomem *reg, int slot); |
| void mxc_jpeg_enable_irq(void __iomem *reg, int slot); |
| int mxc_jpeg_set_input(void __iomem *reg, u32 in_buf, u32 bufsize); |
| int mxc_jpeg_set_output(void __iomem *reg, u16 out_pitch, u32 out_buf, |
| u16 w, u16 h); |
| void mxc_jpeg_set_addrs(struct mxc_jpeg_desc *desc, u32 src_addr, u32 dst_addr); |
| int mxc_jpeg_set_params(struct mxc_jpeg_desc *desc, u32 bufsize, u16 |
| out_pitch, u32 format); |
| void mxc_jpeg_set_res(struct mxc_jpeg_desc *desc, u16 w, u16 h); |
| void mxc_jpeg_set_desc(u32 desc, void __iomem *reg, int slot); |
| void print_cast_decoder_info(void __iomem *reg); |
| #endif |
