18c2ecf20Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0-or-later 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * Copyright (C) 2010-2013 Bluecherry, LLC <https://www.bluecherrydvr.com> 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * Original author: 68c2ecf20Sopenharmony_ci * Ben Collins <bcollins@ubuntu.com> 78c2ecf20Sopenharmony_ci * 88c2ecf20Sopenharmony_ci * Additional work by: 98c2ecf20Sopenharmony_ci * John Brooks <john.brooks@bluecherry.net> 108c2ecf20Sopenharmony_ci */ 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ci#include <linux/kernel.h> 138c2ecf20Sopenharmony_ci#include <linux/font.h> 148c2ecf20Sopenharmony_ci#include <linux/bitrev.h> 158c2ecf20Sopenharmony_ci#include <linux/slab.h> 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ci#include "solo6x10.h" 188c2ecf20Sopenharmony_ci 198c2ecf20Sopenharmony_ci#define VI_PROG_HSIZE (1280 - 16) 208c2ecf20Sopenharmony_ci#define VI_PROG_VSIZE (1024 - 16) 218c2ecf20Sopenharmony_ci 228c2ecf20Sopenharmony_ci#define IRQ_LEVEL 2 238c2ecf20Sopenharmony_ci 248c2ecf20Sopenharmony_cistatic void solo_capture_config(struct solo_dev *solo_dev) 258c2ecf20Sopenharmony_ci{ 268c2ecf20Sopenharmony_ci unsigned long height; 278c2ecf20Sopenharmony_ci unsigned long width; 288c2ecf20Sopenharmony_ci void *buf; 298c2ecf20Sopenharmony_ci int i; 308c2ecf20Sopenharmony_ci 318c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_CAP_BASE, 328c2ecf20Sopenharmony_ci SOLO_CAP_MAX_PAGE((SOLO_CAP_EXT_SIZE(solo_dev) 338c2ecf20Sopenharmony_ci - SOLO_CAP_PAGE_SIZE) >> 16) 348c2ecf20Sopenharmony_ci | SOLO_CAP_BASE_ADDR(SOLO_CAP_EXT_ADDR(solo_dev) >> 16)); 358c2ecf20Sopenharmony_ci 368c2ecf20Sopenharmony_ci /* XXX: Undocumented bits at b17 and b24 */ 378c2ecf20Sopenharmony_ci if (solo_dev->type == SOLO_DEV_6110) { 388c2ecf20Sopenharmony_ci /* NOTE: Ref driver has (62 << 24) here as well, but it causes 398c2ecf20Sopenharmony_ci * wacked out frame timing on 4-port 6110. */ 408c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_CAP_BTW, 418c2ecf20Sopenharmony_ci (1 << 17) | SOLO_CAP_PROG_BANDWIDTH(2) | 428c2ecf20Sopenharmony_ci SOLO_CAP_MAX_BANDWIDTH(36)); 438c2ecf20Sopenharmony_ci } else { 448c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_CAP_BTW, 458c2ecf20Sopenharmony_ci (1 << 17) | SOLO_CAP_PROG_BANDWIDTH(2) | 468c2ecf20Sopenharmony_ci SOLO_CAP_MAX_BANDWIDTH(32)); 478c2ecf20Sopenharmony_ci } 488c2ecf20Sopenharmony_ci 498c2ecf20Sopenharmony_ci /* Set scale 1, 9 dimension */ 508c2ecf20Sopenharmony_ci width = solo_dev->video_hsize; 518c2ecf20Sopenharmony_ci height = solo_dev->video_vsize; 528c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_DIM_SCALE1, 538c2ecf20Sopenharmony_ci SOLO_DIM_H_MB_NUM(width / 16) | 548c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FRAME(height / 8) | 558c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FIELD(height / 16)); 568c2ecf20Sopenharmony_ci 578c2ecf20Sopenharmony_ci /* Set scale 2, 10 dimension */ 588c2ecf20Sopenharmony_ci width = solo_dev->video_hsize / 2; 598c2ecf20Sopenharmony_ci height = solo_dev->video_vsize; 608c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_DIM_SCALE2, 618c2ecf20Sopenharmony_ci SOLO_DIM_H_MB_NUM(width / 16) | 628c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FRAME(height / 8) | 638c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FIELD(height / 16)); 648c2ecf20Sopenharmony_ci 658c2ecf20Sopenharmony_ci /* Set scale 3, 11 dimension */ 668c2ecf20Sopenharmony_ci width = solo_dev->video_hsize / 2; 678c2ecf20Sopenharmony_ci height = solo_dev->video_vsize / 2; 688c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_DIM_SCALE3, 698c2ecf20Sopenharmony_ci SOLO_DIM_H_MB_NUM(width / 16) | 708c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FRAME(height / 8) | 718c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FIELD(height / 16)); 728c2ecf20Sopenharmony_ci 738c2ecf20Sopenharmony_ci /* Set scale 4, 12 dimension */ 748c2ecf20Sopenharmony_ci width = solo_dev->video_hsize / 3; 758c2ecf20Sopenharmony_ci height = solo_dev->video_vsize / 3; 768c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_DIM_SCALE4, 778c2ecf20Sopenharmony_ci SOLO_DIM_H_MB_NUM(width / 16) | 788c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FRAME(height / 8) | 798c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FIELD(height / 16)); 808c2ecf20Sopenharmony_ci 818c2ecf20Sopenharmony_ci /* Set scale 5, 13 dimension */ 828c2ecf20Sopenharmony_ci width = solo_dev->video_hsize / 4; 838c2ecf20Sopenharmony_ci height = solo_dev->video_vsize / 2; 848c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_DIM_SCALE5, 858c2ecf20Sopenharmony_ci SOLO_DIM_H_MB_NUM(width / 16) | 868c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FRAME(height / 8) | 878c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FIELD(height / 16)); 888c2ecf20Sopenharmony_ci 898c2ecf20Sopenharmony_ci /* Progressive */ 908c2ecf20Sopenharmony_ci width = VI_PROG_HSIZE; 918c2ecf20Sopenharmony_ci height = VI_PROG_VSIZE; 928c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_DIM_PROG, 938c2ecf20Sopenharmony_ci SOLO_DIM_H_MB_NUM(width / 16) | 948c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FRAME(height / 16) | 958c2ecf20Sopenharmony_ci SOLO_DIM_V_MB_NUM_FIELD(height / 16)); 968c2ecf20Sopenharmony_ci 978c2ecf20Sopenharmony_ci /* Clear OSD */ 988c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_OSD_CH, 0); 998c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_OSD_BASE, SOLO_EOSD_EXT_ADDR >> 16); 1008c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_OSD_CLR, 1018c2ecf20Sopenharmony_ci 0xF0 << 16 | 0x80 << 8 | 0x80); 1028c2ecf20Sopenharmony_ci 1038c2ecf20Sopenharmony_ci if (solo_dev->type == SOLO_DEV_6010) 1048c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_OSD_OPT, 1058c2ecf20Sopenharmony_ci SOLO_VE_OSD_H_SHADOW | SOLO_VE_OSD_V_SHADOW); 1068c2ecf20Sopenharmony_ci else 1078c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_OSD_OPT, SOLO_VE_OSD_V_DOUBLE 1088c2ecf20Sopenharmony_ci | SOLO_VE_OSD_H_SHADOW | SOLO_VE_OSD_V_SHADOW); 1098c2ecf20Sopenharmony_ci 1108c2ecf20Sopenharmony_ci /* Clear OSG buffer */ 1118c2ecf20Sopenharmony_ci buf = kzalloc(SOLO_EOSD_EXT_SIZE(solo_dev), GFP_KERNEL); 1128c2ecf20Sopenharmony_ci if (!buf) 1138c2ecf20Sopenharmony_ci return; 1148c2ecf20Sopenharmony_ci 1158c2ecf20Sopenharmony_ci for (i = 0; i < solo_dev->nr_chans; i++) { 1168c2ecf20Sopenharmony_ci solo_p2m_dma(solo_dev, 1, buf, 1178c2ecf20Sopenharmony_ci SOLO_EOSD_EXT_ADDR + 1188c2ecf20Sopenharmony_ci (SOLO_EOSD_EXT_SIZE(solo_dev) * i), 1198c2ecf20Sopenharmony_ci SOLO_EOSD_EXT_SIZE(solo_dev), 0, 0); 1208c2ecf20Sopenharmony_ci } 1218c2ecf20Sopenharmony_ci kfree(buf); 1228c2ecf20Sopenharmony_ci} 1238c2ecf20Sopenharmony_ci 1248c2ecf20Sopenharmony_ci#define SOLO_OSD_WRITE_SIZE (16 * OSD_TEXT_MAX) 1258c2ecf20Sopenharmony_ci 1268c2ecf20Sopenharmony_ci/* Should be called with enable_lock held */ 1278c2ecf20Sopenharmony_ciint solo_osd_print(struct solo_enc_dev *solo_enc) 1288c2ecf20Sopenharmony_ci{ 1298c2ecf20Sopenharmony_ci struct solo_dev *solo_dev = solo_enc->solo_dev; 1308c2ecf20Sopenharmony_ci u8 *str = solo_enc->osd_text; 1318c2ecf20Sopenharmony_ci u8 *buf = solo_enc->osd_buf; 1328c2ecf20Sopenharmony_ci u32 reg; 1338c2ecf20Sopenharmony_ci const struct font_desc *vga = find_font("VGA8x16"); 1348c2ecf20Sopenharmony_ci const u8 *vga_data; 1358c2ecf20Sopenharmony_ci int i, j; 1368c2ecf20Sopenharmony_ci 1378c2ecf20Sopenharmony_ci if (WARN_ON_ONCE(!vga)) 1388c2ecf20Sopenharmony_ci return -ENODEV; 1398c2ecf20Sopenharmony_ci 1408c2ecf20Sopenharmony_ci reg = solo_reg_read(solo_dev, SOLO_VE_OSD_CH); 1418c2ecf20Sopenharmony_ci if (!*str) { 1428c2ecf20Sopenharmony_ci /* Disable OSD on this channel */ 1438c2ecf20Sopenharmony_ci reg &= ~(1 << solo_enc->ch); 1448c2ecf20Sopenharmony_ci goto out; 1458c2ecf20Sopenharmony_ci } 1468c2ecf20Sopenharmony_ci 1478c2ecf20Sopenharmony_ci memset(buf, 0, SOLO_OSD_WRITE_SIZE); 1488c2ecf20Sopenharmony_ci vga_data = (const u8 *)vga->data; 1498c2ecf20Sopenharmony_ci 1508c2ecf20Sopenharmony_ci for (i = 0; *str; i++, str++) { 1518c2ecf20Sopenharmony_ci for (j = 0; j < 16; j++) { 1528c2ecf20Sopenharmony_ci buf[(j << 1) | (i & 1) | ((i & ~1) << 4)] = 1538c2ecf20Sopenharmony_ci bitrev8(vga_data[(*str << 4) | j]); 1548c2ecf20Sopenharmony_ci } 1558c2ecf20Sopenharmony_ci } 1568c2ecf20Sopenharmony_ci 1578c2ecf20Sopenharmony_ci solo_p2m_dma(solo_dev, 1, buf, 1588c2ecf20Sopenharmony_ci SOLO_EOSD_EXT_ADDR_CHAN(solo_dev, solo_enc->ch), 1598c2ecf20Sopenharmony_ci SOLO_OSD_WRITE_SIZE, 0, 0); 1608c2ecf20Sopenharmony_ci 1618c2ecf20Sopenharmony_ci /* Enable OSD on this channel */ 1628c2ecf20Sopenharmony_ci reg |= (1 << solo_enc->ch); 1638c2ecf20Sopenharmony_ci 1648c2ecf20Sopenharmony_ciout: 1658c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_OSD_CH, reg); 1668c2ecf20Sopenharmony_ci return 0; 1678c2ecf20Sopenharmony_ci} 1688c2ecf20Sopenharmony_ci 1698c2ecf20Sopenharmony_ci/* 1708c2ecf20Sopenharmony_ci * Set channel Quality Profile (0-3). 1718c2ecf20Sopenharmony_ci */ 1728c2ecf20Sopenharmony_civoid solo_s_jpeg_qp(struct solo_dev *solo_dev, unsigned int ch, 1738c2ecf20Sopenharmony_ci unsigned int qp) 1748c2ecf20Sopenharmony_ci{ 1758c2ecf20Sopenharmony_ci unsigned long flags; 1768c2ecf20Sopenharmony_ci unsigned int idx, reg; 1778c2ecf20Sopenharmony_ci 1788c2ecf20Sopenharmony_ci if ((ch > 31) || (qp > 3)) 1798c2ecf20Sopenharmony_ci return; 1808c2ecf20Sopenharmony_ci 1818c2ecf20Sopenharmony_ci if (solo_dev->type == SOLO_DEV_6010) 1828c2ecf20Sopenharmony_ci return; 1838c2ecf20Sopenharmony_ci 1848c2ecf20Sopenharmony_ci if (ch < 16) { 1858c2ecf20Sopenharmony_ci idx = 0; 1868c2ecf20Sopenharmony_ci reg = SOLO_VE_JPEG_QP_CH_L; 1878c2ecf20Sopenharmony_ci } else { 1888c2ecf20Sopenharmony_ci ch -= 16; 1898c2ecf20Sopenharmony_ci idx = 1; 1908c2ecf20Sopenharmony_ci reg = SOLO_VE_JPEG_QP_CH_H; 1918c2ecf20Sopenharmony_ci } 1928c2ecf20Sopenharmony_ci ch *= 2; 1938c2ecf20Sopenharmony_ci 1948c2ecf20Sopenharmony_ci spin_lock_irqsave(&solo_dev->jpeg_qp_lock, flags); 1958c2ecf20Sopenharmony_ci 1968c2ecf20Sopenharmony_ci solo_dev->jpeg_qp[idx] &= ~(3 << ch); 1978c2ecf20Sopenharmony_ci solo_dev->jpeg_qp[idx] |= (qp & 3) << ch; 1988c2ecf20Sopenharmony_ci 1998c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, reg, solo_dev->jpeg_qp[idx]); 2008c2ecf20Sopenharmony_ci 2018c2ecf20Sopenharmony_ci spin_unlock_irqrestore(&solo_dev->jpeg_qp_lock, flags); 2028c2ecf20Sopenharmony_ci} 2038c2ecf20Sopenharmony_ci 2048c2ecf20Sopenharmony_ciint solo_g_jpeg_qp(struct solo_dev *solo_dev, unsigned int ch) 2058c2ecf20Sopenharmony_ci{ 2068c2ecf20Sopenharmony_ci int idx; 2078c2ecf20Sopenharmony_ci 2088c2ecf20Sopenharmony_ci if (solo_dev->type == SOLO_DEV_6010) 2098c2ecf20Sopenharmony_ci return 2; 2108c2ecf20Sopenharmony_ci 2118c2ecf20Sopenharmony_ci if (WARN_ON_ONCE(ch > 31)) 2128c2ecf20Sopenharmony_ci return 2; 2138c2ecf20Sopenharmony_ci 2148c2ecf20Sopenharmony_ci if (ch < 16) { 2158c2ecf20Sopenharmony_ci idx = 0; 2168c2ecf20Sopenharmony_ci } else { 2178c2ecf20Sopenharmony_ci ch -= 16; 2188c2ecf20Sopenharmony_ci idx = 1; 2198c2ecf20Sopenharmony_ci } 2208c2ecf20Sopenharmony_ci ch *= 2; 2218c2ecf20Sopenharmony_ci 2228c2ecf20Sopenharmony_ci return (solo_dev->jpeg_qp[idx] >> ch) & 3; 2238c2ecf20Sopenharmony_ci} 2248c2ecf20Sopenharmony_ci 2258c2ecf20Sopenharmony_ci#define SOLO_QP_INIT 0xaaaaaaaa 2268c2ecf20Sopenharmony_ci 2278c2ecf20Sopenharmony_cistatic void solo_jpeg_config(struct solo_dev *solo_dev) 2288c2ecf20Sopenharmony_ci{ 2298c2ecf20Sopenharmony_ci if (solo_dev->type == SOLO_DEV_6010) { 2308c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_TBL, 2318c2ecf20Sopenharmony_ci (2 << 24) | (2 << 16) | (2 << 8) | 2); 2328c2ecf20Sopenharmony_ci } else { 2338c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_TBL, 2348c2ecf20Sopenharmony_ci (4 << 24) | (3 << 16) | (2 << 8) | 1); 2358c2ecf20Sopenharmony_ci } 2368c2ecf20Sopenharmony_ci 2378c2ecf20Sopenharmony_ci spin_lock_init(&solo_dev->jpeg_qp_lock); 2388c2ecf20Sopenharmony_ci 2398c2ecf20Sopenharmony_ci /* Initialize Quality Profile for all channels */ 2408c2ecf20Sopenharmony_ci solo_dev->jpeg_qp[0] = solo_dev->jpeg_qp[1] = SOLO_QP_INIT; 2418c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_CH_L, SOLO_QP_INIT); 2428c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_CH_H, SOLO_QP_INIT); 2438c2ecf20Sopenharmony_ci 2448c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_JPEG_CFG, 2458c2ecf20Sopenharmony_ci (SOLO_JPEG_EXT_SIZE(solo_dev) & 0xffff0000) | 2468c2ecf20Sopenharmony_ci ((SOLO_JPEG_EXT_ADDR(solo_dev) >> 16) & 0x0000ffff)); 2478c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_JPEG_CTRL, 0xffffffff); 2488c2ecf20Sopenharmony_ci if (solo_dev->type == SOLO_DEV_6110) { 2498c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_JPEG_CFG1, 2508c2ecf20Sopenharmony_ci (0 << 16) | (30 << 8) | 60); 2518c2ecf20Sopenharmony_ci } 2528c2ecf20Sopenharmony_ci} 2538c2ecf20Sopenharmony_ci 2548c2ecf20Sopenharmony_cistatic void solo_mp4e_config(struct solo_dev *solo_dev) 2558c2ecf20Sopenharmony_ci{ 2568c2ecf20Sopenharmony_ci int i; 2578c2ecf20Sopenharmony_ci u32 cfg; 2588c2ecf20Sopenharmony_ci 2598c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_CFG0, 2608c2ecf20Sopenharmony_ci SOLO_VE_INTR_CTRL(IRQ_LEVEL) | 2618c2ecf20Sopenharmony_ci SOLO_VE_BLOCK_SIZE(SOLO_MP4E_EXT_SIZE(solo_dev) >> 16) | 2628c2ecf20Sopenharmony_ci SOLO_VE_BLOCK_BASE(SOLO_MP4E_EXT_ADDR(solo_dev) >> 16)); 2638c2ecf20Sopenharmony_ci 2648c2ecf20Sopenharmony_ci 2658c2ecf20Sopenharmony_ci cfg = SOLO_VE_BYTE_ALIGN(2) | SOLO_VE_INSERT_INDEX 2668c2ecf20Sopenharmony_ci | SOLO_VE_MOTION_MODE(0); 2678c2ecf20Sopenharmony_ci if (solo_dev->type != SOLO_DEV_6010) { 2688c2ecf20Sopenharmony_ci cfg |= SOLO_VE_MPEG_SIZE_H( 2698c2ecf20Sopenharmony_ci (SOLO_MP4E_EXT_SIZE(solo_dev) >> 24) & 0x0f); 2708c2ecf20Sopenharmony_ci cfg |= SOLO_VE_JPEG_SIZE_H( 2718c2ecf20Sopenharmony_ci (SOLO_JPEG_EXT_SIZE(solo_dev) >> 24) & 0x0f); 2728c2ecf20Sopenharmony_ci } 2738c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_CFG1, cfg); 2748c2ecf20Sopenharmony_ci 2758c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_WMRK_POLY, 0); 2768c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_VMRK_INIT_KEY, 0); 2778c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_WMRK_STRL, 0); 2788c2ecf20Sopenharmony_ci if (solo_dev->type == SOLO_DEV_6110) 2798c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_WMRK_ENABLE, 0); 2808c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_ENCRYP_POLY, 0); 2818c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_ENCRYP_INIT, 0); 2828c2ecf20Sopenharmony_ci 2838c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_ATTR, 2848c2ecf20Sopenharmony_ci SOLO_VE_LITTLE_ENDIAN | 2858c2ecf20Sopenharmony_ci SOLO_COMP_ATTR_FCODE(1) | 2868c2ecf20Sopenharmony_ci SOLO_COMP_TIME_INC(0) | 2878c2ecf20Sopenharmony_ci SOLO_COMP_TIME_WIDTH(15) | 2888c2ecf20Sopenharmony_ci SOLO_DCT_INTERVAL(solo_dev->type == SOLO_DEV_6010 ? 9 : 10)); 2898c2ecf20Sopenharmony_ci 2908c2ecf20Sopenharmony_ci for (i = 0; i < solo_dev->nr_chans; i++) { 2918c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_CH_REF_BASE(i), 2928c2ecf20Sopenharmony_ci (SOLO_EREF_EXT_ADDR(solo_dev) + 2938c2ecf20Sopenharmony_ci (i * SOLO_EREF_EXT_SIZE)) >> 16); 2948c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_CH_REF_BASE_E(i), 2958c2ecf20Sopenharmony_ci (SOLO_EREF_EXT_ADDR(solo_dev) + 2968c2ecf20Sopenharmony_ci ((i + 16) * SOLO_EREF_EXT_SIZE)) >> 16); 2978c2ecf20Sopenharmony_ci } 2988c2ecf20Sopenharmony_ci 2998c2ecf20Sopenharmony_ci if (solo_dev->type == SOLO_DEV_6110) { 3008c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_COMPT_MOT, 0x00040008); 3018c2ecf20Sopenharmony_ci } else { 3028c2ecf20Sopenharmony_ci for (i = 0; i < solo_dev->nr_chans; i++) 3038c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_VE_CH_MOT(i), 0x100); 3048c2ecf20Sopenharmony_ci } 3058c2ecf20Sopenharmony_ci} 3068c2ecf20Sopenharmony_ci 3078c2ecf20Sopenharmony_ciint solo_enc_init(struct solo_dev *solo_dev) 3088c2ecf20Sopenharmony_ci{ 3098c2ecf20Sopenharmony_ci int i; 3108c2ecf20Sopenharmony_ci 3118c2ecf20Sopenharmony_ci solo_capture_config(solo_dev); 3128c2ecf20Sopenharmony_ci solo_mp4e_config(solo_dev); 3138c2ecf20Sopenharmony_ci solo_jpeg_config(solo_dev); 3148c2ecf20Sopenharmony_ci 3158c2ecf20Sopenharmony_ci for (i = 0; i < solo_dev->nr_chans; i++) { 3168c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_CAP_CH_SCALE(i), 0); 3178c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_CAP_CH_COMP_ENA_E(i), 0); 3188c2ecf20Sopenharmony_ci } 3198c2ecf20Sopenharmony_ci 3208c2ecf20Sopenharmony_ci return 0; 3218c2ecf20Sopenharmony_ci} 3228c2ecf20Sopenharmony_ci 3238c2ecf20Sopenharmony_civoid solo_enc_exit(struct solo_dev *solo_dev) 3248c2ecf20Sopenharmony_ci{ 3258c2ecf20Sopenharmony_ci int i; 3268c2ecf20Sopenharmony_ci 3278c2ecf20Sopenharmony_ci for (i = 0; i < solo_dev->nr_chans; i++) { 3288c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_CAP_CH_SCALE(i), 0); 3298c2ecf20Sopenharmony_ci solo_reg_write(solo_dev, SOLO_CAP_CH_COMP_ENA_E(i), 0); 3308c2ecf20Sopenharmony_ci } 3318c2ecf20Sopenharmony_ci} 332