1e3037485SYan-Hsuan Chuang // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause 2e3037485SYan-Hsuan Chuang /* Copyright(c) 2018-2019 Realtek Corporation 3e3037485SYan-Hsuan Chuang */ 4e3037485SYan-Hsuan Chuang 5e3037485SYan-Hsuan Chuang #include <linux/debugfs.h> 6e3037485SYan-Hsuan Chuang #include <linux/seq_file.h> 7e3037485SYan-Hsuan Chuang #include "main.h" 81fe188daSYan-Hsuan Chuang #include "coex.h" 9e3037485SYan-Hsuan Chuang #include "sec.h" 10e3037485SYan-Hsuan Chuang #include "fw.h" 11e3037485SYan-Hsuan Chuang #include "debug.h" 128812022cSZong-Zhe Yang #include "phy.h" 13e3037485SYan-Hsuan Chuang 14e3037485SYan-Hsuan Chuang #ifdef CONFIG_RTW88_DEBUGFS 15e3037485SYan-Hsuan Chuang 16e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv { 17e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev; 18e3037485SYan-Hsuan Chuang int (*cb_read)(struct seq_file *m, void *v); 19e3037485SYan-Hsuan Chuang ssize_t (*cb_write)(struct file *filp, const char __user *buffer, 20e3037485SYan-Hsuan Chuang size_t count, loff_t *loff); 21e3037485SYan-Hsuan Chuang union { 22e3037485SYan-Hsuan Chuang u32 cb_data; 23e3037485SYan-Hsuan Chuang u8 *buf; 24e3037485SYan-Hsuan Chuang struct { 25e3037485SYan-Hsuan Chuang u32 page_offset; 26e3037485SYan-Hsuan Chuang u32 page_num; 27e3037485SYan-Hsuan Chuang } rsvd_page; 28e3037485SYan-Hsuan Chuang struct { 29e3037485SYan-Hsuan Chuang u8 rf_path; 30e3037485SYan-Hsuan Chuang u32 rf_addr; 31e3037485SYan-Hsuan Chuang u32 rf_mask; 32e3037485SYan-Hsuan Chuang }; 33e3037485SYan-Hsuan Chuang struct { 34e3037485SYan-Hsuan Chuang u32 addr; 35e3037485SYan-Hsuan Chuang u32 len; 36e3037485SYan-Hsuan Chuang } read_reg; 37e3037485SYan-Hsuan Chuang }; 38e3037485SYan-Hsuan Chuang }; 39e3037485SYan-Hsuan Chuang 40e3037485SYan-Hsuan Chuang static int rtw_debugfs_single_show(struct seq_file *m, void *v) 41e3037485SYan-Hsuan Chuang { 42e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 43e3037485SYan-Hsuan Chuang 44e3037485SYan-Hsuan Chuang return debugfs_priv->cb_read(m, v); 45e3037485SYan-Hsuan Chuang } 46e3037485SYan-Hsuan Chuang 47e3037485SYan-Hsuan Chuang static ssize_t rtw_debugfs_common_write(struct file *filp, 48e3037485SYan-Hsuan Chuang const char __user *buffer, 49e3037485SYan-Hsuan Chuang size_t count, loff_t *loff) 50e3037485SYan-Hsuan Chuang { 51e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = filp->private_data; 52e3037485SYan-Hsuan Chuang 53e3037485SYan-Hsuan Chuang return debugfs_priv->cb_write(filp, buffer, count, loff); 54e3037485SYan-Hsuan Chuang } 55e3037485SYan-Hsuan Chuang 56e3037485SYan-Hsuan Chuang static ssize_t rtw_debugfs_single_write(struct file *filp, 57e3037485SYan-Hsuan Chuang const char __user *buffer, 58e3037485SYan-Hsuan Chuang size_t count, loff_t *loff) 59e3037485SYan-Hsuan Chuang { 60e3037485SYan-Hsuan Chuang struct seq_file *seqpriv = (struct seq_file *)filp->private_data; 61e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = seqpriv->private; 62e3037485SYan-Hsuan Chuang 63e3037485SYan-Hsuan Chuang return debugfs_priv->cb_write(filp, buffer, count, loff); 64e3037485SYan-Hsuan Chuang } 65e3037485SYan-Hsuan Chuang 66e3037485SYan-Hsuan Chuang static int rtw_debugfs_single_open_rw(struct inode *inode, struct file *filp) 67e3037485SYan-Hsuan Chuang { 68e3037485SYan-Hsuan Chuang return single_open(filp, rtw_debugfs_single_show, inode->i_private); 69e3037485SYan-Hsuan Chuang } 70e3037485SYan-Hsuan Chuang 71e3037485SYan-Hsuan Chuang static int rtw_debugfs_close(struct inode *inode, struct file *filp) 72e3037485SYan-Hsuan Chuang { 73e3037485SYan-Hsuan Chuang return 0; 74e3037485SYan-Hsuan Chuang } 75e3037485SYan-Hsuan Chuang 76e3037485SYan-Hsuan Chuang static const struct file_operations file_ops_single_r = { 77e3037485SYan-Hsuan Chuang .owner = THIS_MODULE, 78e3037485SYan-Hsuan Chuang .open = rtw_debugfs_single_open_rw, 79e3037485SYan-Hsuan Chuang .read = seq_read, 80e3037485SYan-Hsuan Chuang .llseek = seq_lseek, 81eb9affaeSWei Yongjun .release = single_release, 82e3037485SYan-Hsuan Chuang }; 83e3037485SYan-Hsuan Chuang 84e3037485SYan-Hsuan Chuang static const struct file_operations file_ops_single_rw = { 85e3037485SYan-Hsuan Chuang .owner = THIS_MODULE, 86e3037485SYan-Hsuan Chuang .open = rtw_debugfs_single_open_rw, 87e3037485SYan-Hsuan Chuang .release = single_release, 88e3037485SYan-Hsuan Chuang .read = seq_read, 89e3037485SYan-Hsuan Chuang .llseek = seq_lseek, 90e3037485SYan-Hsuan Chuang .write = rtw_debugfs_single_write, 91e3037485SYan-Hsuan Chuang }; 92e3037485SYan-Hsuan Chuang 93e3037485SYan-Hsuan Chuang static const struct file_operations file_ops_common_write = { 94e3037485SYan-Hsuan Chuang .owner = THIS_MODULE, 95e3037485SYan-Hsuan Chuang .write = rtw_debugfs_common_write, 96e3037485SYan-Hsuan Chuang .open = simple_open, 97e3037485SYan-Hsuan Chuang .release = rtw_debugfs_close, 98e3037485SYan-Hsuan Chuang }; 99e3037485SYan-Hsuan Chuang 100e3037485SYan-Hsuan Chuang static int rtw_debugfs_get_read_reg(struct seq_file *m, void *v) 101e3037485SYan-Hsuan Chuang { 102e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 103e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 104e3037485SYan-Hsuan Chuang u32 val, len, addr; 105e3037485SYan-Hsuan Chuang 106e3037485SYan-Hsuan Chuang len = debugfs_priv->read_reg.len; 107e3037485SYan-Hsuan Chuang addr = debugfs_priv->read_reg.addr; 108e3037485SYan-Hsuan Chuang switch (len) { 109e3037485SYan-Hsuan Chuang case 1: 110e3037485SYan-Hsuan Chuang val = rtw_read8(rtwdev, addr); 111e3037485SYan-Hsuan Chuang seq_printf(m, "reg 0x%03x: 0x%02x\n", addr, val); 112e3037485SYan-Hsuan Chuang break; 113e3037485SYan-Hsuan Chuang case 2: 114e3037485SYan-Hsuan Chuang val = rtw_read16(rtwdev, addr); 115e3037485SYan-Hsuan Chuang seq_printf(m, "reg 0x%03x: 0x%04x\n", addr, val); 116e3037485SYan-Hsuan Chuang break; 117e3037485SYan-Hsuan Chuang case 4: 118e3037485SYan-Hsuan Chuang val = rtw_read32(rtwdev, addr); 119e3037485SYan-Hsuan Chuang seq_printf(m, "reg 0x%03x: 0x%08x\n", addr, val); 120e3037485SYan-Hsuan Chuang break; 121e3037485SYan-Hsuan Chuang } 122e3037485SYan-Hsuan Chuang return 0; 123e3037485SYan-Hsuan Chuang } 124e3037485SYan-Hsuan Chuang 125e3037485SYan-Hsuan Chuang static int rtw_debugfs_get_rf_read(struct seq_file *m, void *v) 126e3037485SYan-Hsuan Chuang { 127e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 128e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 129e3037485SYan-Hsuan Chuang u32 val, addr, mask; 130e3037485SYan-Hsuan Chuang u8 path; 131e3037485SYan-Hsuan Chuang 132e3037485SYan-Hsuan Chuang path = debugfs_priv->rf_path; 133e3037485SYan-Hsuan Chuang addr = debugfs_priv->rf_addr; 134e3037485SYan-Hsuan Chuang mask = debugfs_priv->rf_mask; 135e3037485SYan-Hsuan Chuang 136e3037485SYan-Hsuan Chuang val = rtw_read_rf(rtwdev, path, addr, mask); 137e3037485SYan-Hsuan Chuang 138e3037485SYan-Hsuan Chuang seq_printf(m, "rf_read path:%d addr:0x%08x mask:0x%08x val=0x%08x\n", 139e3037485SYan-Hsuan Chuang path, addr, mask, val); 140e3037485SYan-Hsuan Chuang 141e3037485SYan-Hsuan Chuang return 0; 142e3037485SYan-Hsuan Chuang } 143e3037485SYan-Hsuan Chuang 144e3037485SYan-Hsuan Chuang static int rtw_debugfs_copy_from_user(char tmp[], int size, 145e3037485SYan-Hsuan Chuang const char __user *buffer, size_t count, 146e3037485SYan-Hsuan Chuang int num) 147e3037485SYan-Hsuan Chuang { 148e3037485SYan-Hsuan Chuang int tmp_len; 149e3037485SYan-Hsuan Chuang 150e3037485SYan-Hsuan Chuang if (count < num) 151e3037485SYan-Hsuan Chuang return -EFAULT; 152e3037485SYan-Hsuan Chuang 153e3037485SYan-Hsuan Chuang tmp_len = (count > size - 1 ? size - 1 : count); 154e3037485SYan-Hsuan Chuang 155e3037485SYan-Hsuan Chuang if (!buffer || copy_from_user(tmp, buffer, tmp_len)) 156e3037485SYan-Hsuan Chuang return count; 157e3037485SYan-Hsuan Chuang 158e3037485SYan-Hsuan Chuang tmp[tmp_len] = '\0'; 159e3037485SYan-Hsuan Chuang 160e3037485SYan-Hsuan Chuang return 0; 161e3037485SYan-Hsuan Chuang } 162e3037485SYan-Hsuan Chuang 163e3037485SYan-Hsuan Chuang static ssize_t rtw_debugfs_set_read_reg(struct file *filp, 164e3037485SYan-Hsuan Chuang const char __user *buffer, 165e3037485SYan-Hsuan Chuang size_t count, loff_t *loff) 166e3037485SYan-Hsuan Chuang { 167e3037485SYan-Hsuan Chuang struct seq_file *seqpriv = (struct seq_file *)filp->private_data; 168e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = seqpriv->private; 169e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 170e3037485SYan-Hsuan Chuang char tmp[32 + 1]; 171e3037485SYan-Hsuan Chuang u32 addr, len; 172e3037485SYan-Hsuan Chuang int num; 173e3037485SYan-Hsuan Chuang 174e3037485SYan-Hsuan Chuang rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2); 175e3037485SYan-Hsuan Chuang 176e3037485SYan-Hsuan Chuang num = sscanf(tmp, "%x %x", &addr, &len); 177e3037485SYan-Hsuan Chuang 178e3037485SYan-Hsuan Chuang if (num != 2) 179e3037485SYan-Hsuan Chuang return count; 180e3037485SYan-Hsuan Chuang 181e3037485SYan-Hsuan Chuang if (len != 1 && len != 2 && len != 4) { 182e3037485SYan-Hsuan Chuang rtw_warn(rtwdev, "read reg setting wrong len\n"); 183e3037485SYan-Hsuan Chuang return -EINVAL; 184e3037485SYan-Hsuan Chuang } 185e3037485SYan-Hsuan Chuang debugfs_priv->read_reg.addr = addr; 186e3037485SYan-Hsuan Chuang debugfs_priv->read_reg.len = len; 187e3037485SYan-Hsuan Chuang 188e3037485SYan-Hsuan Chuang return count; 189e3037485SYan-Hsuan Chuang } 190e3037485SYan-Hsuan Chuang 191e3037485SYan-Hsuan Chuang static int rtw_debugfs_get_dump_cam(struct seq_file *m, void *v) 192e3037485SYan-Hsuan Chuang { 193e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 194e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 195e3037485SYan-Hsuan Chuang u32 val, command; 196e3037485SYan-Hsuan Chuang u32 hw_key_idx = debugfs_priv->cb_data << RTW_SEC_CAM_ENTRY_SHIFT; 197e3037485SYan-Hsuan Chuang u32 read_cmd = RTW_SEC_CMD_POLLING; 198e3037485SYan-Hsuan Chuang int i; 199e3037485SYan-Hsuan Chuang 200e3037485SYan-Hsuan Chuang seq_printf(m, "cam entry%d\n", debugfs_priv->cb_data); 201e3037485SYan-Hsuan Chuang seq_puts(m, "0x0 0x1 0x2 0x3 "); 202e3037485SYan-Hsuan Chuang seq_puts(m, "0x4 0x5\n"); 203e3037485SYan-Hsuan Chuang mutex_lock(&rtwdev->mutex); 204e3037485SYan-Hsuan Chuang for (i = 0; i <= 5; i++) { 205e3037485SYan-Hsuan Chuang command = read_cmd | (hw_key_idx + i); 206e3037485SYan-Hsuan Chuang rtw_write32(rtwdev, RTW_SEC_CMD_REG, command); 207e3037485SYan-Hsuan Chuang val = rtw_read32(rtwdev, RTW_SEC_READ_REG); 208e3037485SYan-Hsuan Chuang seq_printf(m, "%8.8x", val); 209e3037485SYan-Hsuan Chuang if (i < 2) 210e3037485SYan-Hsuan Chuang seq_puts(m, " "); 211e3037485SYan-Hsuan Chuang } 212e3037485SYan-Hsuan Chuang seq_puts(m, "\n"); 213e3037485SYan-Hsuan Chuang mutex_unlock(&rtwdev->mutex); 214e3037485SYan-Hsuan Chuang return 0; 215e3037485SYan-Hsuan Chuang } 216e3037485SYan-Hsuan Chuang 217e3037485SYan-Hsuan Chuang static int rtw_debugfs_get_rsvd_page(struct seq_file *m, void *v) 218e3037485SYan-Hsuan Chuang { 219e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 220e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 221e3037485SYan-Hsuan Chuang u8 page_size = rtwdev->chip->page_size; 222e3037485SYan-Hsuan Chuang u32 buf_size = debugfs_priv->rsvd_page.page_num * page_size; 223e3037485SYan-Hsuan Chuang u32 offset = debugfs_priv->rsvd_page.page_offset * page_size; 224e3037485SYan-Hsuan Chuang u8 *buf; 225e3037485SYan-Hsuan Chuang int i; 226e3037485SYan-Hsuan Chuang int ret; 227e3037485SYan-Hsuan Chuang 228e3037485SYan-Hsuan Chuang buf = vzalloc(buf_size); 229e3037485SYan-Hsuan Chuang if (!buf) 230e3037485SYan-Hsuan Chuang return -ENOMEM; 231e3037485SYan-Hsuan Chuang 2320fbc2f0fSTzu-En Huang ret = rtw_fw_dump_fifo(rtwdev, RTW_FW_FIFO_SEL_RSVD_PAGE, offset, 2330fbc2f0fSTzu-En Huang buf_size, (u32 *)buf); 234e3037485SYan-Hsuan Chuang if (ret) { 235e3037485SYan-Hsuan Chuang rtw_err(rtwdev, "failed to dump rsvd page\n"); 236e3037485SYan-Hsuan Chuang vfree(buf); 237e3037485SYan-Hsuan Chuang return ret; 238e3037485SYan-Hsuan Chuang } 239e3037485SYan-Hsuan Chuang 240e3037485SYan-Hsuan Chuang for (i = 0 ; i < buf_size ; i += 8) { 241e3037485SYan-Hsuan Chuang if (i % page_size == 0) 242e3037485SYan-Hsuan Chuang seq_printf(m, "PAGE %d\n", (i + offset) / page_size); 243e3037485SYan-Hsuan Chuang seq_printf(m, "%2.2x %2.2x %2.2x %2.2x %2.2x %2.2x %2.2x %2.2x\n", 244e3037485SYan-Hsuan Chuang *(buf + i), *(buf + i + 1), 245e3037485SYan-Hsuan Chuang *(buf + i + 2), *(buf + i + 3), 246e3037485SYan-Hsuan Chuang *(buf + i + 4), *(buf + i + 5), 247e3037485SYan-Hsuan Chuang *(buf + i + 6), *(buf + i + 7)); 248e3037485SYan-Hsuan Chuang } 249e3037485SYan-Hsuan Chuang vfree(buf); 250e3037485SYan-Hsuan Chuang 251e3037485SYan-Hsuan Chuang return 0; 252e3037485SYan-Hsuan Chuang } 253e3037485SYan-Hsuan Chuang 254e3037485SYan-Hsuan Chuang static ssize_t rtw_debugfs_set_rsvd_page(struct file *filp, 255e3037485SYan-Hsuan Chuang const char __user *buffer, 256e3037485SYan-Hsuan Chuang size_t count, loff_t *loff) 257e3037485SYan-Hsuan Chuang { 258e3037485SYan-Hsuan Chuang struct seq_file *seqpriv = (struct seq_file *)filp->private_data; 259e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = seqpriv->private; 260e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 261e3037485SYan-Hsuan Chuang char tmp[32 + 1]; 262e3037485SYan-Hsuan Chuang u32 offset, page_num; 263e3037485SYan-Hsuan Chuang int num; 264e3037485SYan-Hsuan Chuang 265e3037485SYan-Hsuan Chuang rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2); 266e3037485SYan-Hsuan Chuang 267e3037485SYan-Hsuan Chuang num = sscanf(tmp, "%d %d", &offset, &page_num); 268e3037485SYan-Hsuan Chuang 269e3037485SYan-Hsuan Chuang if (num != 2) { 270e3037485SYan-Hsuan Chuang rtw_warn(rtwdev, "invalid arguments\n"); 271e3037485SYan-Hsuan Chuang return num; 272e3037485SYan-Hsuan Chuang } 273e3037485SYan-Hsuan Chuang 274e3037485SYan-Hsuan Chuang debugfs_priv->rsvd_page.page_offset = offset; 275e3037485SYan-Hsuan Chuang debugfs_priv->rsvd_page.page_num = page_num; 276e3037485SYan-Hsuan Chuang 277e3037485SYan-Hsuan Chuang return count; 278e3037485SYan-Hsuan Chuang } 279e3037485SYan-Hsuan Chuang 280e3037485SYan-Hsuan Chuang static ssize_t rtw_debugfs_set_single_input(struct file *filp, 281e3037485SYan-Hsuan Chuang const char __user *buffer, 282e3037485SYan-Hsuan Chuang size_t count, loff_t *loff) 283e3037485SYan-Hsuan Chuang { 284e3037485SYan-Hsuan Chuang struct seq_file *seqpriv = (struct seq_file *)filp->private_data; 285e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = seqpriv->private; 286e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 287e3037485SYan-Hsuan Chuang char tmp[32 + 1]; 288e3037485SYan-Hsuan Chuang u32 input; 289e3037485SYan-Hsuan Chuang int num; 290e3037485SYan-Hsuan Chuang 291e3037485SYan-Hsuan Chuang rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1); 292e3037485SYan-Hsuan Chuang 293e3037485SYan-Hsuan Chuang num = kstrtoint(tmp, 0, &input); 294e3037485SYan-Hsuan Chuang 295e3037485SYan-Hsuan Chuang if (num) { 296e3037485SYan-Hsuan Chuang rtw_warn(rtwdev, "kstrtoint failed\n"); 297e3037485SYan-Hsuan Chuang return num; 298e3037485SYan-Hsuan Chuang } 299e3037485SYan-Hsuan Chuang 300e3037485SYan-Hsuan Chuang debugfs_priv->cb_data = input; 301e3037485SYan-Hsuan Chuang 302e3037485SYan-Hsuan Chuang return count; 303e3037485SYan-Hsuan Chuang } 304e3037485SYan-Hsuan Chuang 305e3037485SYan-Hsuan Chuang static ssize_t rtw_debugfs_set_write_reg(struct file *filp, 306e3037485SYan-Hsuan Chuang const char __user *buffer, 307e3037485SYan-Hsuan Chuang size_t count, loff_t *loff) 308e3037485SYan-Hsuan Chuang { 309e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = filp->private_data; 310e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 311e3037485SYan-Hsuan Chuang char tmp[32 + 1]; 312e3037485SYan-Hsuan Chuang u32 addr, val, len; 313e3037485SYan-Hsuan Chuang int num; 314e3037485SYan-Hsuan Chuang 315e3037485SYan-Hsuan Chuang rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3); 316e3037485SYan-Hsuan Chuang 317e3037485SYan-Hsuan Chuang /* write BB/MAC register */ 318e3037485SYan-Hsuan Chuang num = sscanf(tmp, "%x %x %x", &addr, &val, &len); 319e3037485SYan-Hsuan Chuang 320e3037485SYan-Hsuan Chuang if (num != 3) 321e3037485SYan-Hsuan Chuang return count; 322e3037485SYan-Hsuan Chuang 323e3037485SYan-Hsuan Chuang switch (len) { 324e3037485SYan-Hsuan Chuang case 1: 325e3037485SYan-Hsuan Chuang rtw_dbg(rtwdev, RTW_DBG_DEBUGFS, 326e3037485SYan-Hsuan Chuang "reg write8 0x%03x: 0x%08x\n", addr, val); 327e3037485SYan-Hsuan Chuang rtw_write8(rtwdev, addr, (u8)val); 328e3037485SYan-Hsuan Chuang break; 329e3037485SYan-Hsuan Chuang case 2: 330e3037485SYan-Hsuan Chuang rtw_dbg(rtwdev, RTW_DBG_DEBUGFS, 331e3037485SYan-Hsuan Chuang "reg write16 0x%03x: 0x%08x\n", addr, val); 332e3037485SYan-Hsuan Chuang rtw_write16(rtwdev, addr, (u16)val); 333e3037485SYan-Hsuan Chuang break; 334e3037485SYan-Hsuan Chuang case 4: 335e3037485SYan-Hsuan Chuang rtw_dbg(rtwdev, RTW_DBG_DEBUGFS, 336e3037485SYan-Hsuan Chuang "reg write32 0x%03x: 0x%08x\n", addr, val); 337e3037485SYan-Hsuan Chuang rtw_write32(rtwdev, addr, (u32)val); 338e3037485SYan-Hsuan Chuang break; 339e3037485SYan-Hsuan Chuang default: 340e3037485SYan-Hsuan Chuang rtw_dbg(rtwdev, RTW_DBG_DEBUGFS, 341e3037485SYan-Hsuan Chuang "error write length = %d\n", len); 342e3037485SYan-Hsuan Chuang break; 343e3037485SYan-Hsuan Chuang } 344e3037485SYan-Hsuan Chuang 345e3037485SYan-Hsuan Chuang return count; 346e3037485SYan-Hsuan Chuang } 347e3037485SYan-Hsuan Chuang 348c376c1fcSTzu-En Huang static ssize_t rtw_debugfs_set_h2c(struct file *filp, 349c376c1fcSTzu-En Huang const char __user *buffer, 350c376c1fcSTzu-En Huang size_t count, loff_t *loff) 351c376c1fcSTzu-En Huang { 352c376c1fcSTzu-En Huang struct rtw_debugfs_priv *debugfs_priv = filp->private_data; 353c376c1fcSTzu-En Huang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 354c376c1fcSTzu-En Huang char tmp[32 + 1]; 355c376c1fcSTzu-En Huang u8 param[8]; 356c376c1fcSTzu-En Huang int num; 357c376c1fcSTzu-En Huang 358c376c1fcSTzu-En Huang rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3); 359c376c1fcSTzu-En Huang 360c376c1fcSTzu-En Huang num = sscanf(tmp, "%hhx,%hhx,%hhx,%hhx,%hhx,%hhx,%hhx,%hhx", 361c376c1fcSTzu-En Huang ¶m[0], ¶m[1], ¶m[2], ¶m[3], 362c376c1fcSTzu-En Huang ¶m[4], ¶m[5], ¶m[6], ¶m[7]); 363c376c1fcSTzu-En Huang if (num != 8) { 364c376c1fcSTzu-En Huang rtw_info(rtwdev, "invalid H2C command format for debug\n"); 365c376c1fcSTzu-En Huang return -EINVAL; 366c376c1fcSTzu-En Huang } 367c376c1fcSTzu-En Huang 368c376c1fcSTzu-En Huang rtw_fw_h2c_cmd_dbg(rtwdev, param); 369c376c1fcSTzu-En Huang 370c376c1fcSTzu-En Huang return count; 371c376c1fcSTzu-En Huang } 372c376c1fcSTzu-En Huang 373e3037485SYan-Hsuan Chuang static ssize_t rtw_debugfs_set_rf_write(struct file *filp, 374e3037485SYan-Hsuan Chuang const char __user *buffer, 375e3037485SYan-Hsuan Chuang size_t count, loff_t *loff) 376e3037485SYan-Hsuan Chuang { 377e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = filp->private_data; 378e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 379e3037485SYan-Hsuan Chuang char tmp[32 + 1]; 380e3037485SYan-Hsuan Chuang u32 path, addr, mask, val; 381e3037485SYan-Hsuan Chuang int num; 382e3037485SYan-Hsuan Chuang 383e3037485SYan-Hsuan Chuang rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 4); 384e3037485SYan-Hsuan Chuang 385e3037485SYan-Hsuan Chuang num = sscanf(tmp, "%x %x %x %x", &path, &addr, &mask, &val); 386e3037485SYan-Hsuan Chuang 387e3037485SYan-Hsuan Chuang if (num != 4) { 388e3037485SYan-Hsuan Chuang rtw_warn(rtwdev, "invalid args, [path] [addr] [mask] [val]\n"); 389e3037485SYan-Hsuan Chuang return count; 390e3037485SYan-Hsuan Chuang } 391e3037485SYan-Hsuan Chuang 392e3037485SYan-Hsuan Chuang rtw_write_rf(rtwdev, path, addr, mask, val); 393e3037485SYan-Hsuan Chuang rtw_dbg(rtwdev, RTW_DBG_DEBUGFS, 394e3037485SYan-Hsuan Chuang "write_rf path:%d addr:0x%08x mask:0x%08x, val:0x%08x\n", 395e3037485SYan-Hsuan Chuang path, addr, mask, val); 396e3037485SYan-Hsuan Chuang 397e3037485SYan-Hsuan Chuang return count; 398e3037485SYan-Hsuan Chuang } 399e3037485SYan-Hsuan Chuang 400e3037485SYan-Hsuan Chuang static ssize_t rtw_debugfs_set_rf_read(struct file *filp, 401e3037485SYan-Hsuan Chuang const char __user *buffer, 402e3037485SYan-Hsuan Chuang size_t count, loff_t *loff) 403e3037485SYan-Hsuan Chuang { 404e3037485SYan-Hsuan Chuang struct seq_file *seqpriv = (struct seq_file *)filp->private_data; 405e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = seqpriv->private; 406e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 407e3037485SYan-Hsuan Chuang char tmp[32 + 1]; 408e3037485SYan-Hsuan Chuang u32 path, addr, mask; 409e3037485SYan-Hsuan Chuang int num; 410e3037485SYan-Hsuan Chuang 411e3037485SYan-Hsuan Chuang rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3); 412e3037485SYan-Hsuan Chuang 413e3037485SYan-Hsuan Chuang num = sscanf(tmp, "%x %x %x", &path, &addr, &mask); 414e3037485SYan-Hsuan Chuang 415e3037485SYan-Hsuan Chuang if (num != 3) { 416e3037485SYan-Hsuan Chuang rtw_warn(rtwdev, "invalid args, [path] [addr] [mask] [val]\n"); 417e3037485SYan-Hsuan Chuang return count; 418e3037485SYan-Hsuan Chuang } 419e3037485SYan-Hsuan Chuang 420e3037485SYan-Hsuan Chuang debugfs_priv->rf_path = path; 421e3037485SYan-Hsuan Chuang debugfs_priv->rf_addr = addr; 422e3037485SYan-Hsuan Chuang debugfs_priv->rf_mask = mask; 423e3037485SYan-Hsuan Chuang 424e3037485SYan-Hsuan Chuang return count; 425e3037485SYan-Hsuan Chuang } 426e3037485SYan-Hsuan Chuang 427e3037485SYan-Hsuan Chuang static int rtw_debug_get_mac_page(struct seq_file *m, void *v) 428e3037485SYan-Hsuan Chuang { 429e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 430e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 431e3037485SYan-Hsuan Chuang u32 page = debugfs_priv->cb_data; 432e3037485SYan-Hsuan Chuang int i, n; 433e3037485SYan-Hsuan Chuang int max = 0xff; 434e3037485SYan-Hsuan Chuang 4350e25262bSLee Jones rtw_read32(rtwdev, debugfs_priv->cb_data); 436e3037485SYan-Hsuan Chuang for (n = 0; n <= max; ) { 437e3037485SYan-Hsuan Chuang seq_printf(m, "\n%8.8x ", n + page); 438e3037485SYan-Hsuan Chuang for (i = 0; i < 4 && n <= max; i++, n += 4) 439e3037485SYan-Hsuan Chuang seq_printf(m, "%8.8x ", 440e3037485SYan-Hsuan Chuang rtw_read32(rtwdev, (page | n))); 441e3037485SYan-Hsuan Chuang } 442e3037485SYan-Hsuan Chuang seq_puts(m, "\n"); 443e3037485SYan-Hsuan Chuang return 0; 444e3037485SYan-Hsuan Chuang } 445e3037485SYan-Hsuan Chuang 446e3037485SYan-Hsuan Chuang static int rtw_debug_get_bb_page(struct seq_file *m, void *v) 447e3037485SYan-Hsuan Chuang { 448e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 449e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 450e3037485SYan-Hsuan Chuang u32 page = debugfs_priv->cb_data; 451e3037485SYan-Hsuan Chuang int i, n; 452e3037485SYan-Hsuan Chuang int max = 0xff; 453e3037485SYan-Hsuan Chuang 4540e25262bSLee Jones rtw_read32(rtwdev, debugfs_priv->cb_data); 455e3037485SYan-Hsuan Chuang for (n = 0; n <= max; ) { 456e3037485SYan-Hsuan Chuang seq_printf(m, "\n%8.8x ", n + page); 457e3037485SYan-Hsuan Chuang for (i = 0; i < 4 && n <= max; i++, n += 4) 458e3037485SYan-Hsuan Chuang seq_printf(m, "%8.8x ", 459e3037485SYan-Hsuan Chuang rtw_read32(rtwdev, (page | n))); 460e3037485SYan-Hsuan Chuang } 461e3037485SYan-Hsuan Chuang seq_puts(m, "\n"); 462e3037485SYan-Hsuan Chuang return 0; 463e3037485SYan-Hsuan Chuang } 464e3037485SYan-Hsuan Chuang 465e3037485SYan-Hsuan Chuang static int rtw_debug_get_rf_dump(struct seq_file *m, void *v) 466e3037485SYan-Hsuan Chuang { 467e3037485SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 468e3037485SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 469e3037485SYan-Hsuan Chuang u32 addr, offset, data; 470e3037485SYan-Hsuan Chuang u8 path; 471e3037485SYan-Hsuan Chuang 472e3037485SYan-Hsuan Chuang for (path = 0; path < rtwdev->hal.rf_path_num; path++) { 473e3037485SYan-Hsuan Chuang seq_printf(m, "RF path:%d\n", path); 474e3037485SYan-Hsuan Chuang for (addr = 0; addr < 0x100; addr += 4) { 475e3037485SYan-Hsuan Chuang seq_printf(m, "%8.8x ", addr); 476e3037485SYan-Hsuan Chuang for (offset = 0; offset < 4; offset++) { 477e3037485SYan-Hsuan Chuang data = rtw_read_rf(rtwdev, path, addr + offset, 478e3037485SYan-Hsuan Chuang 0xffffffff); 479e3037485SYan-Hsuan Chuang seq_printf(m, "%8.8x ", data); 480e3037485SYan-Hsuan Chuang } 481e3037485SYan-Hsuan Chuang seq_puts(m, "\n"); 482e3037485SYan-Hsuan Chuang } 483e3037485SYan-Hsuan Chuang seq_puts(m, "\n"); 484e3037485SYan-Hsuan Chuang } 485e3037485SYan-Hsuan Chuang 486e3037485SYan-Hsuan Chuang return 0; 487e3037485SYan-Hsuan Chuang } 488e3037485SYan-Hsuan Chuang 4898812022cSZong-Zhe Yang static void rtw_print_cck_rate_txt(struct seq_file *m, u8 rate) 4908812022cSZong-Zhe Yang { 4918812022cSZong-Zhe Yang static const char * const 4928812022cSZong-Zhe Yang cck_rate[] = {"1M", "2M", "5.5M", "11M"}; 4938812022cSZong-Zhe Yang u8 idx = rate - DESC_RATE1M; 4948812022cSZong-Zhe Yang 4958812022cSZong-Zhe Yang seq_printf(m, " CCK_%-5s", cck_rate[idx]); 4968812022cSZong-Zhe Yang } 4978812022cSZong-Zhe Yang 4988812022cSZong-Zhe Yang static void rtw_print_ofdm_rate_txt(struct seq_file *m, u8 rate) 4998812022cSZong-Zhe Yang { 5008812022cSZong-Zhe Yang static const char * const 5018812022cSZong-Zhe Yang ofdm_rate[] = {"6M", "9M", "12M", "18M", "24M", "36M", "48M", "54M"}; 5028812022cSZong-Zhe Yang u8 idx = rate - DESC_RATE6M; 5038812022cSZong-Zhe Yang 5048812022cSZong-Zhe Yang seq_printf(m, " OFDM_%-4s", ofdm_rate[idx]); 5058812022cSZong-Zhe Yang } 5068812022cSZong-Zhe Yang 5078812022cSZong-Zhe Yang static void rtw_print_ht_rate_txt(struct seq_file *m, u8 rate) 5088812022cSZong-Zhe Yang { 5098812022cSZong-Zhe Yang u8 mcs_n = rate - DESC_RATEMCS0; 5108812022cSZong-Zhe Yang 5118812022cSZong-Zhe Yang seq_printf(m, " MCS%-6u", mcs_n); 5128812022cSZong-Zhe Yang } 5138812022cSZong-Zhe Yang 5148812022cSZong-Zhe Yang static void rtw_print_vht_rate_txt(struct seq_file *m, u8 rate) 5158812022cSZong-Zhe Yang { 5168812022cSZong-Zhe Yang u8 idx = rate - DESC_RATEVHT1SS_MCS0; 5178812022cSZong-Zhe Yang u8 n_ss, mcs_n; 5188812022cSZong-Zhe Yang 5198812022cSZong-Zhe Yang /* n spatial stream */ 5208812022cSZong-Zhe Yang n_ss = 1 + idx / 10; 5218812022cSZong-Zhe Yang /* MCS n */ 5228812022cSZong-Zhe Yang mcs_n = idx % 10; 5238812022cSZong-Zhe Yang seq_printf(m, " VHT%uSMCS%u", n_ss, mcs_n); 5248812022cSZong-Zhe Yang } 5258812022cSZong-Zhe Yang 526082a36dcSTsang-Shian Lin static void rtw_print_rate(struct seq_file *m, u8 rate) 527082a36dcSTsang-Shian Lin { 528082a36dcSTsang-Shian Lin switch (rate) { 529082a36dcSTsang-Shian Lin case DESC_RATE1M...DESC_RATE11M: 530082a36dcSTsang-Shian Lin rtw_print_cck_rate_txt(m, rate); 531082a36dcSTsang-Shian Lin break; 532082a36dcSTsang-Shian Lin case DESC_RATE6M...DESC_RATE54M: 533082a36dcSTsang-Shian Lin rtw_print_ofdm_rate_txt(m, rate); 534082a36dcSTsang-Shian Lin break; 535082a36dcSTsang-Shian Lin case DESC_RATEMCS0...DESC_RATEMCS15: 536082a36dcSTsang-Shian Lin rtw_print_ht_rate_txt(m, rate); 537082a36dcSTsang-Shian Lin break; 538082a36dcSTsang-Shian Lin case DESC_RATEVHT1SS_MCS0...DESC_RATEVHT2SS_MCS9: 539082a36dcSTsang-Shian Lin rtw_print_vht_rate_txt(m, rate); 540082a36dcSTsang-Shian Lin break; 541082a36dcSTsang-Shian Lin default: 542082a36dcSTsang-Shian Lin seq_printf(m, " Unknown rate=0x%x\n", rate); 543082a36dcSTsang-Shian Lin break; 544082a36dcSTsang-Shian Lin } 545082a36dcSTsang-Shian Lin } 546082a36dcSTsang-Shian Lin 547fada0931STzu-En Huang #define case_REGD(src) \ 548fada0931STzu-En Huang case RTW_REGD_##src: return #src 549fada0931STzu-En Huang 550fada0931STzu-En Huang static const char *rtw_get_regd_string(u8 regd) 551fada0931STzu-En Huang { 552fada0931STzu-En Huang switch (regd) { 553fada0931STzu-En Huang case_REGD(FCC); 554fada0931STzu-En Huang case_REGD(MKK); 555fada0931STzu-En Huang case_REGD(ETSI); 556fada0931STzu-En Huang case_REGD(IC); 557fada0931STzu-En Huang case_REGD(KCC); 558fada0931STzu-En Huang case_REGD(ACMA); 559fada0931STzu-En Huang case_REGD(CHILE); 560fada0931STzu-En Huang case_REGD(UKRAINE); 561fada0931STzu-En Huang case_REGD(MEXICO); 562fada0931STzu-En Huang case_REGD(CN); 563fada0931STzu-En Huang case_REGD(WW); 564fada0931STzu-En Huang default: 565fada0931STzu-En Huang return "Unknown"; 566fada0931STzu-En Huang } 567fada0931STzu-En Huang } 568fada0931STzu-En Huang 5698812022cSZong-Zhe Yang static int rtw_debugfs_get_tx_pwr_tbl(struct seq_file *m, void *v) 5708812022cSZong-Zhe Yang { 5718812022cSZong-Zhe Yang struct rtw_debugfs_priv *debugfs_priv = m->private; 5728812022cSZong-Zhe Yang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 5738812022cSZong-Zhe Yang struct rtw_hal *hal = &rtwdev->hal; 5748812022cSZong-Zhe Yang u8 path, rate; 5758812022cSZong-Zhe Yang struct rtw_power_params pwr_param = {0}; 5768812022cSZong-Zhe Yang u8 bw = hal->current_band_width; 5778812022cSZong-Zhe Yang u8 ch = hal->current_channel; 5788812022cSZong-Zhe Yang u8 regd = rtwdev->regd.txpwr_regd; 5798812022cSZong-Zhe Yang 580fada0931STzu-En Huang seq_printf(m, "regulatory: %s\n", rtw_get_regd_string(regd)); 581608d2a08SPing-Ke Shih seq_printf(m, "%-4s %-10s %-3s%6s %-4s %4s (%-4s %-4s) %-4s\n", 582608d2a08SPing-Ke Shih "path", "rate", "pwr", "", "base", "", "byr", "lmt", "rem"); 5838812022cSZong-Zhe Yang 5848812022cSZong-Zhe Yang mutex_lock(&hal->tx_power_mutex); 5858812022cSZong-Zhe Yang for (path = RF_PATH_A; path <= RF_PATH_B; path++) { 5868812022cSZong-Zhe Yang /* there is no CCK rates used in 5G */ 5878812022cSZong-Zhe Yang if (hal->current_band_type == RTW_BAND_5G) 5888812022cSZong-Zhe Yang rate = DESC_RATE6M; 5898812022cSZong-Zhe Yang else 5908812022cSZong-Zhe Yang rate = DESC_RATE1M; 5918812022cSZong-Zhe Yang 5928812022cSZong-Zhe Yang /* now, not support vht 3ss and vht 4ss*/ 5938812022cSZong-Zhe Yang for (; rate <= DESC_RATEVHT2SS_MCS9; rate++) { 5948812022cSZong-Zhe Yang /* now, not support ht 3ss and ht 4ss*/ 5958812022cSZong-Zhe Yang if (rate > DESC_RATEMCS15 && 5968812022cSZong-Zhe Yang rate < DESC_RATEVHT1SS_MCS0) 5978812022cSZong-Zhe Yang continue; 5988812022cSZong-Zhe Yang 5998812022cSZong-Zhe Yang rtw_get_tx_power_params(rtwdev, path, rate, bw, 6008812022cSZong-Zhe Yang ch, regd, &pwr_param); 6018812022cSZong-Zhe Yang 6028812022cSZong-Zhe Yang seq_printf(m, "%4c ", path + 'A'); 603082a36dcSTsang-Shian Lin rtw_print_rate(m, rate); 604608d2a08SPing-Ke Shih seq_printf(m, " %3u(0x%02x) %4u %4d (%4d %4d) %4d\n", 6058812022cSZong-Zhe Yang hal->tx_pwr_tbl[path][rate], 6068812022cSZong-Zhe Yang hal->tx_pwr_tbl[path][rate], 6078812022cSZong-Zhe Yang pwr_param.pwr_base, 6088812022cSZong-Zhe Yang min_t(s8, pwr_param.pwr_offset, 6098812022cSZong-Zhe Yang pwr_param.pwr_limit), 610608d2a08SPing-Ke Shih pwr_param.pwr_offset, pwr_param.pwr_limit, 611608d2a08SPing-Ke Shih pwr_param.pwr_remnant); 6128812022cSZong-Zhe Yang } 6138812022cSZong-Zhe Yang } 6148812022cSZong-Zhe Yang 6158812022cSZong-Zhe Yang mutex_unlock(&hal->tx_power_mutex); 6168812022cSZong-Zhe Yang 6178812022cSZong-Zhe Yang return 0; 6188812022cSZong-Zhe Yang } 6198812022cSZong-Zhe Yang 620*1a589bd5SChing-Te Ku void rtw_debugfs_get_simple_phy_info(struct seq_file *m) 621*1a589bd5SChing-Te Ku { 622*1a589bd5SChing-Te Ku struct rtw_debugfs_priv *debugfs_priv = m->private; 623*1a589bd5SChing-Te Ku struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 624*1a589bd5SChing-Te Ku struct rtw_hal *hal = &rtwdev->hal; 625*1a589bd5SChing-Te Ku struct rtw_dm_info *dm_info = &rtwdev->dm_info; 626*1a589bd5SChing-Te Ku struct rtw_traffic_stats *stats = &rtwdev->stats; 627*1a589bd5SChing-Te Ku 628*1a589bd5SChing-Te Ku seq_printf(m, "%-40s = %ddBm/ %d\n", "RSSI/ STA Channel", 629*1a589bd5SChing-Te Ku dm_info->rssi[RF_PATH_A] - 100, hal->current_channel); 630*1a589bd5SChing-Te Ku 631*1a589bd5SChing-Te Ku seq_printf(m, "TP {Tx, Rx} = {%u, %u}Mbps\n", 632*1a589bd5SChing-Te Ku stats->tx_throughput, stats->rx_throughput); 633*1a589bd5SChing-Te Ku 634*1a589bd5SChing-Te Ku seq_puts(m, "[Tx Rate] = "); 635*1a589bd5SChing-Te Ku rtw_print_rate(m, dm_info->tx_rate); 636*1a589bd5SChing-Te Ku seq_printf(m, "(0x%x)\n", dm_info->tx_rate); 637*1a589bd5SChing-Te Ku 638*1a589bd5SChing-Te Ku seq_puts(m, "[Rx Rate] = "); 639*1a589bd5SChing-Te Ku rtw_print_rate(m, dm_info->curr_rx_rate); 640*1a589bd5SChing-Te Ku seq_printf(m, "(0x%x)\n", dm_info->curr_rx_rate); 641*1a589bd5SChing-Te Ku } 642*1a589bd5SChing-Te Ku 643082a36dcSTsang-Shian Lin static int rtw_debugfs_get_phy_info(struct seq_file *m, void *v) 644082a36dcSTsang-Shian Lin { 645082a36dcSTsang-Shian Lin struct rtw_debugfs_priv *debugfs_priv = m->private; 646082a36dcSTsang-Shian Lin struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 647082a36dcSTsang-Shian Lin struct rtw_dm_info *dm_info = &rtwdev->dm_info; 648082a36dcSTsang-Shian Lin struct rtw_traffic_stats *stats = &rtwdev->stats; 649082a36dcSTsang-Shian Lin struct rtw_pkt_count *last_cnt = &dm_info->last_pkt_count; 650082a36dcSTsang-Shian Lin struct rtw_efuse *efuse = &rtwdev->efuse; 651082a36dcSTsang-Shian Lin struct ewma_evm *ewma_evm = dm_info->ewma_evm; 652082a36dcSTsang-Shian Lin struct ewma_snr *ewma_snr = dm_info->ewma_snr; 653082a36dcSTsang-Shian Lin u8 ss, rate_id; 654082a36dcSTsang-Shian Lin 655082a36dcSTsang-Shian Lin seq_puts(m, "==========[Common Info]========\n"); 656082a36dcSTsang-Shian Lin seq_printf(m, "Is link = %c\n", rtw_is_assoc(rtwdev) ? 'Y' : 'N'); 657082a36dcSTsang-Shian Lin seq_printf(m, "Current CH(fc) = %u\n", rtwdev->hal.current_channel); 658082a36dcSTsang-Shian Lin seq_printf(m, "Current BW = %u\n", rtwdev->hal.current_band_width); 659082a36dcSTsang-Shian Lin seq_printf(m, "Current IGI = 0x%x\n", dm_info->igi_history[0]); 660082a36dcSTsang-Shian Lin seq_printf(m, "TP {Tx, Rx} = {%u, %u}Mbps\n\n", 661082a36dcSTsang-Shian Lin stats->tx_throughput, stats->rx_throughput); 662082a36dcSTsang-Shian Lin 663082a36dcSTsang-Shian Lin seq_puts(m, "==========[Tx Phy Info]========\n"); 664082a36dcSTsang-Shian Lin seq_puts(m, "[Tx Rate] = "); 665082a36dcSTsang-Shian Lin rtw_print_rate(m, dm_info->tx_rate); 666082a36dcSTsang-Shian Lin seq_printf(m, "(0x%x)\n\n", dm_info->tx_rate); 667082a36dcSTsang-Shian Lin 668082a36dcSTsang-Shian Lin seq_puts(m, "==========[Rx Phy Info]========\n"); 669082a36dcSTsang-Shian Lin seq_printf(m, "[Rx Beacon Count] = %u\n", last_cnt->num_bcn_pkt); 670082a36dcSTsang-Shian Lin seq_puts(m, "[Rx Rate] = "); 671082a36dcSTsang-Shian Lin rtw_print_rate(m, dm_info->curr_rx_rate); 672082a36dcSTsang-Shian Lin seq_printf(m, "(0x%x)\n", dm_info->curr_rx_rate); 673082a36dcSTsang-Shian Lin 674082a36dcSTsang-Shian Lin seq_puts(m, "[Rx Rate Count]:\n"); 675082a36dcSTsang-Shian Lin seq_printf(m, " * CCK = {%u, %u, %u, %u}\n", 676082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE1M], 677082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE2M], 678082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE5_5M], 679082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE11M]); 680082a36dcSTsang-Shian Lin 681082a36dcSTsang-Shian Lin seq_printf(m, " * OFDM = {%u, %u, %u, %u, %u, %u, %u, %u}\n", 682082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE6M], 683082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE9M], 684082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE12M], 685082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE18M], 686082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE24M], 687082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE36M], 688082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE48M], 689082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[DESC_RATE54M]); 690082a36dcSTsang-Shian Lin 691082a36dcSTsang-Shian Lin for (ss = 0; ss < efuse->hw_cap.nss; ss++) { 692082a36dcSTsang-Shian Lin rate_id = DESC_RATEMCS0 + ss * 8; 693082a36dcSTsang-Shian Lin seq_printf(m, " * HT_MCS[%u:%u] = {%u, %u, %u, %u, %u, %u, %u, %u}\n", 694082a36dcSTsang-Shian Lin ss * 8, ss * 8 + 7, 695082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id], 696082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 1], 697082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 2], 698082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 3], 699082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 4], 700082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 5], 701082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 6], 702082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 7]); 703082a36dcSTsang-Shian Lin } 704082a36dcSTsang-Shian Lin 705082a36dcSTsang-Shian Lin for (ss = 0; ss < efuse->hw_cap.nss; ss++) { 706082a36dcSTsang-Shian Lin rate_id = DESC_RATEVHT1SS_MCS0 + ss * 10; 707082a36dcSTsang-Shian Lin seq_printf(m, " * VHT_MCS-%uss MCS[0:9] = {%u, %u, %u, %u, %u, %u, %u, %u, %u, %u}\n", 708082a36dcSTsang-Shian Lin ss + 1, 709082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id], 710082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 1], 711082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 2], 712082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 3], 713082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 4], 714082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 5], 715082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 6], 716082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 7], 717082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 8], 718082a36dcSTsang-Shian Lin last_cnt->num_qry_pkt[rate_id + 9]); 719082a36dcSTsang-Shian Lin } 720082a36dcSTsang-Shian Lin 721082a36dcSTsang-Shian Lin seq_printf(m, "[RSSI(dBm)] = {%d, %d}\n", 722082a36dcSTsang-Shian Lin dm_info->rssi[RF_PATH_A] - 100, 723082a36dcSTsang-Shian Lin dm_info->rssi[RF_PATH_B] - 100); 724082a36dcSTsang-Shian Lin seq_printf(m, "[Rx EVM(dB)] = {-%d, -%d}\n", 725082a36dcSTsang-Shian Lin dm_info->rx_evm_dbm[RF_PATH_A], 726082a36dcSTsang-Shian Lin dm_info->rx_evm_dbm[RF_PATH_B]); 727082a36dcSTsang-Shian Lin seq_printf(m, "[Rx SNR] = {%d, %d}\n", 728082a36dcSTsang-Shian Lin dm_info->rx_snr[RF_PATH_A], 729082a36dcSTsang-Shian Lin dm_info->rx_snr[RF_PATH_B]); 730082a36dcSTsang-Shian Lin seq_printf(m, "[CFO_tail(KHz)] = {%d, %d}\n", 731082a36dcSTsang-Shian Lin dm_info->cfo_tail[RF_PATH_A], 732082a36dcSTsang-Shian Lin dm_info->cfo_tail[RF_PATH_B]); 733082a36dcSTsang-Shian Lin 734082a36dcSTsang-Shian Lin if (dm_info->curr_rx_rate >= DESC_RATE11M) { 735082a36dcSTsang-Shian Lin seq_puts(m, "[Rx Average Status]:\n"); 736082a36dcSTsang-Shian Lin seq_printf(m, " * OFDM, EVM: {-%d}, SNR: {%d}\n", 737082a36dcSTsang-Shian Lin (u8)ewma_evm_read(&ewma_evm[RTW_EVM_OFDM]), 738082a36dcSTsang-Shian Lin (u8)ewma_snr_read(&ewma_snr[RTW_SNR_OFDM_A])); 739082a36dcSTsang-Shian Lin seq_printf(m, " * 1SS, EVM: {-%d}, SNR: {%d}\n", 740082a36dcSTsang-Shian Lin (u8)ewma_evm_read(&ewma_evm[RTW_EVM_1SS]), 741082a36dcSTsang-Shian Lin (u8)ewma_snr_read(&ewma_snr[RTW_SNR_1SS_A])); 742082a36dcSTsang-Shian Lin seq_printf(m, " * 2SS, EVM: {-%d, -%d}, SNR: {%d, %d}\n", 743082a36dcSTsang-Shian Lin (u8)ewma_evm_read(&ewma_evm[RTW_EVM_2SS_A]), 744082a36dcSTsang-Shian Lin (u8)ewma_evm_read(&ewma_evm[RTW_EVM_2SS_B]), 745082a36dcSTsang-Shian Lin (u8)ewma_snr_read(&ewma_snr[RTW_SNR_2SS_A]), 746082a36dcSTsang-Shian Lin (u8)ewma_snr_read(&ewma_snr[RTW_SNR_2SS_B])); 747082a36dcSTsang-Shian Lin } 748082a36dcSTsang-Shian Lin 749082a36dcSTsang-Shian Lin seq_puts(m, "[Rx Counter]:\n"); 750082a36dcSTsang-Shian Lin seq_printf(m, " * CCA (CCK, OFDM, Total) = (%u, %u, %u)\n", 751082a36dcSTsang-Shian Lin dm_info->cck_cca_cnt, 752082a36dcSTsang-Shian Lin dm_info->ofdm_cca_cnt, 753082a36dcSTsang-Shian Lin dm_info->total_cca_cnt); 754082a36dcSTsang-Shian Lin seq_printf(m, " * False Alarm (CCK, OFDM, Total) = (%u, %u, %u)\n", 755082a36dcSTsang-Shian Lin dm_info->cck_fa_cnt, 756082a36dcSTsang-Shian Lin dm_info->ofdm_fa_cnt, 757082a36dcSTsang-Shian Lin dm_info->total_fa_cnt); 758082a36dcSTsang-Shian Lin seq_printf(m, " * CCK cnt (ok, err) = (%u, %u)\n", 759082a36dcSTsang-Shian Lin dm_info->cck_ok_cnt, dm_info->cck_err_cnt); 760082a36dcSTsang-Shian Lin seq_printf(m, " * OFDM cnt (ok, err) = (%u, %u)\n", 761082a36dcSTsang-Shian Lin dm_info->ofdm_ok_cnt, dm_info->ofdm_err_cnt); 762082a36dcSTsang-Shian Lin seq_printf(m, " * HT cnt (ok, err) = (%u, %u)\n", 763082a36dcSTsang-Shian Lin dm_info->ht_ok_cnt, dm_info->ht_err_cnt); 764082a36dcSTsang-Shian Lin seq_printf(m, " * VHT cnt (ok, err) = (%u, %u)\n", 765082a36dcSTsang-Shian Lin dm_info->vht_ok_cnt, dm_info->vht_err_cnt); 7661fe188daSYan-Hsuan Chuang 7671fe188daSYan-Hsuan Chuang return 0; 7681fe188daSYan-Hsuan Chuang } 7691fe188daSYan-Hsuan Chuang 7701fe188daSYan-Hsuan Chuang static int rtw_debugfs_get_coex_info(struct seq_file *m, void *v) 7711fe188daSYan-Hsuan Chuang { 7721fe188daSYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 7731fe188daSYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 7741fe188daSYan-Hsuan Chuang 7751fe188daSYan-Hsuan Chuang rtw_coex_display_coex_info(rtwdev, m); 7761fe188daSYan-Hsuan Chuang 777082a36dcSTsang-Shian Lin return 0; 778082a36dcSTsang-Shian Lin } 779082a36dcSTsang-Shian Lin 780d0555093SYan-Hsuan Chuang static ssize_t rtw_debugfs_set_coex_enable(struct file *filp, 781d0555093SYan-Hsuan Chuang const char __user *buffer, 782d0555093SYan-Hsuan Chuang size_t count, loff_t *loff) 783d0555093SYan-Hsuan Chuang { 784d0555093SYan-Hsuan Chuang struct seq_file *seqpriv = (struct seq_file *)filp->private_data; 785d0555093SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = seqpriv->private; 786d0555093SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 787d0555093SYan-Hsuan Chuang struct rtw_coex *coex = &rtwdev->coex; 788d0555093SYan-Hsuan Chuang char tmp[32 + 1]; 789d0555093SYan-Hsuan Chuang bool enable; 790d0555093SYan-Hsuan Chuang int ret; 791d0555093SYan-Hsuan Chuang 792d0555093SYan-Hsuan Chuang rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1); 793d0555093SYan-Hsuan Chuang 794d0555093SYan-Hsuan Chuang ret = kstrtobool(tmp, &enable); 795d0555093SYan-Hsuan Chuang if (ret) { 796d0555093SYan-Hsuan Chuang rtw_warn(rtwdev, "invalid arguments\n"); 797d0555093SYan-Hsuan Chuang return ret; 798d0555093SYan-Hsuan Chuang } 799d0555093SYan-Hsuan Chuang 800d0555093SYan-Hsuan Chuang mutex_lock(&rtwdev->mutex); 80132c3a8c7SChing-Te Ku coex->manual_control = enable == 0; 802d0555093SYan-Hsuan Chuang mutex_unlock(&rtwdev->mutex); 803d0555093SYan-Hsuan Chuang 804d0555093SYan-Hsuan Chuang return count; 805d0555093SYan-Hsuan Chuang } 806d0555093SYan-Hsuan Chuang 807d0555093SYan-Hsuan Chuang static int rtw_debugfs_get_coex_enable(struct seq_file *m, void *v) 808d0555093SYan-Hsuan Chuang { 809d0555093SYan-Hsuan Chuang struct rtw_debugfs_priv *debugfs_priv = m->private; 810d0555093SYan-Hsuan Chuang struct rtw_dev *rtwdev = debugfs_priv->rtwdev; 811d0555093SYan-Hsuan Chuang struct rtw_coex *coex = &rtwdev->coex; 812d0555093SYan-Hsuan Chuang 813d0555093SYan-Hsuan Chuang seq_printf(m, "coex mechanism %s\n", 81432c3a8c7SChing-Te Ku coex->manual_control ? "disabled" : "enabled"); 815d0555093SYan-Hsuan Chuang 816d0555093SYan-Hsuan Chuang return 0; 817d0555093SYan-Hsuan Chuang } 818d0555093SYan-Hsuan Chuang 819e3037485SYan-Hsuan Chuang #define rtw_debug_impl_mac(page, addr) \ 820e3037485SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_mac_ ##page = { \ 821e3037485SYan-Hsuan Chuang .cb_read = rtw_debug_get_mac_page, \ 822e3037485SYan-Hsuan Chuang .cb_data = addr, \ 823e3037485SYan-Hsuan Chuang } 824e3037485SYan-Hsuan Chuang 825e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(0, 0x0000); 826e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(1, 0x0100); 827e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(2, 0x0200); 828e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(3, 0x0300); 829e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(4, 0x0400); 830e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(5, 0x0500); 831e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(6, 0x0600); 832e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(7, 0x0700); 833e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(10, 0x1000); 834e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(11, 0x1100); 835e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(12, 0x1200); 836e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(13, 0x1300); 837e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(14, 0x1400); 838e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(15, 0x1500); 839e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(16, 0x1600); 840e3037485SYan-Hsuan Chuang rtw_debug_impl_mac(17, 0x1700); 841e3037485SYan-Hsuan Chuang 842e3037485SYan-Hsuan Chuang #define rtw_debug_impl_bb(page, addr) \ 843e3037485SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_bb_ ##page = { \ 844e3037485SYan-Hsuan Chuang .cb_read = rtw_debug_get_bb_page, \ 845e3037485SYan-Hsuan Chuang .cb_data = addr, \ 846e3037485SYan-Hsuan Chuang } 847e3037485SYan-Hsuan Chuang 848e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(8, 0x0800); 849e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(9, 0x0900); 850e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(a, 0x0a00); 851e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(b, 0x0b00); 852e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(c, 0x0c00); 853e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(d, 0x0d00); 854e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(e, 0x0e00); 855e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(f, 0x0f00); 856e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(18, 0x1800); 857e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(19, 0x1900); 858e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(1a, 0x1a00); 859e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(1b, 0x1b00); 860e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(1c, 0x1c00); 861e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(1d, 0x1d00); 862e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(1e, 0x1e00); 863e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(1f, 0x1f00); 864e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(2c, 0x2c00); 865e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(2d, 0x2d00); 866e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(40, 0x4000); 867e3037485SYan-Hsuan Chuang rtw_debug_impl_bb(41, 0x4100); 868e3037485SYan-Hsuan Chuang 869e3037485SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_rf_dump = { 870e3037485SYan-Hsuan Chuang .cb_read = rtw_debug_get_rf_dump, 871e3037485SYan-Hsuan Chuang }; 872e3037485SYan-Hsuan Chuang 8738812022cSZong-Zhe Yang static struct rtw_debugfs_priv rtw_debug_priv_tx_pwr_tbl = { 8748812022cSZong-Zhe Yang .cb_read = rtw_debugfs_get_tx_pwr_tbl, 8758812022cSZong-Zhe Yang }; 8768812022cSZong-Zhe Yang 877e3037485SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_write_reg = { 878e3037485SYan-Hsuan Chuang .cb_write = rtw_debugfs_set_write_reg, 879e3037485SYan-Hsuan Chuang }; 880e3037485SYan-Hsuan Chuang 881c376c1fcSTzu-En Huang static struct rtw_debugfs_priv rtw_debug_priv_h2c = { 882c376c1fcSTzu-En Huang .cb_write = rtw_debugfs_set_h2c, 883c376c1fcSTzu-En Huang }; 884c376c1fcSTzu-En Huang 885e3037485SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_rf_write = { 886e3037485SYan-Hsuan Chuang .cb_write = rtw_debugfs_set_rf_write, 887e3037485SYan-Hsuan Chuang }; 888e3037485SYan-Hsuan Chuang 889e3037485SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_rf_read = { 890e3037485SYan-Hsuan Chuang .cb_write = rtw_debugfs_set_rf_read, 891e3037485SYan-Hsuan Chuang .cb_read = rtw_debugfs_get_rf_read, 892e3037485SYan-Hsuan Chuang }; 893e3037485SYan-Hsuan Chuang 894e3037485SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_read_reg = { 895e3037485SYan-Hsuan Chuang .cb_write = rtw_debugfs_set_read_reg, 896e3037485SYan-Hsuan Chuang .cb_read = rtw_debugfs_get_read_reg, 897e3037485SYan-Hsuan Chuang }; 898e3037485SYan-Hsuan Chuang 899e3037485SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_dump_cam = { 900e3037485SYan-Hsuan Chuang .cb_write = rtw_debugfs_set_single_input, 901e3037485SYan-Hsuan Chuang .cb_read = rtw_debugfs_get_dump_cam, 902e3037485SYan-Hsuan Chuang }; 903e3037485SYan-Hsuan Chuang 904e3037485SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_rsvd_page = { 905e3037485SYan-Hsuan Chuang .cb_write = rtw_debugfs_set_rsvd_page, 906e3037485SYan-Hsuan Chuang .cb_read = rtw_debugfs_get_rsvd_page, 907e3037485SYan-Hsuan Chuang }; 908e3037485SYan-Hsuan Chuang 909082a36dcSTsang-Shian Lin static struct rtw_debugfs_priv rtw_debug_priv_phy_info = { 910082a36dcSTsang-Shian Lin .cb_read = rtw_debugfs_get_phy_info, 911082a36dcSTsang-Shian Lin }; 912082a36dcSTsang-Shian Lin 913d0555093SYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_coex_enable = { 914d0555093SYan-Hsuan Chuang .cb_write = rtw_debugfs_set_coex_enable, 915d0555093SYan-Hsuan Chuang .cb_read = rtw_debugfs_get_coex_enable, 916d0555093SYan-Hsuan Chuang }; 917d0555093SYan-Hsuan Chuang 9181fe188daSYan-Hsuan Chuang static struct rtw_debugfs_priv rtw_debug_priv_coex_info = { 9191fe188daSYan-Hsuan Chuang .cb_read = rtw_debugfs_get_coex_info, 9201fe188daSYan-Hsuan Chuang }; 9211fe188daSYan-Hsuan Chuang 922e3037485SYan-Hsuan Chuang #define rtw_debugfs_add_core(name, mode, fopname, parent) \ 923e3037485SYan-Hsuan Chuang do { \ 924e3037485SYan-Hsuan Chuang rtw_debug_priv_ ##name.rtwdev = rtwdev; \ 925e3037485SYan-Hsuan Chuang if (!debugfs_create_file(#name, mode, \ 926e3037485SYan-Hsuan Chuang parent, &rtw_debug_priv_ ##name,\ 927e3037485SYan-Hsuan Chuang &file_ops_ ##fopname)) \ 928e3037485SYan-Hsuan Chuang pr_debug("Unable to initialize debugfs:%s\n", \ 929e3037485SYan-Hsuan Chuang #name); \ 930e3037485SYan-Hsuan Chuang } while (0) 931e3037485SYan-Hsuan Chuang 932e3037485SYan-Hsuan Chuang #define rtw_debugfs_add_w(name) \ 933e3037485SYan-Hsuan Chuang rtw_debugfs_add_core(name, S_IFREG | 0222, common_write, debugfs_topdir) 934e3037485SYan-Hsuan Chuang #define rtw_debugfs_add_rw(name) \ 935e3037485SYan-Hsuan Chuang rtw_debugfs_add_core(name, S_IFREG | 0666, single_rw, debugfs_topdir) 936e3037485SYan-Hsuan Chuang #define rtw_debugfs_add_r(name) \ 937e3037485SYan-Hsuan Chuang rtw_debugfs_add_core(name, S_IFREG | 0444, single_r, debugfs_topdir) 938e3037485SYan-Hsuan Chuang 939e3037485SYan-Hsuan Chuang void rtw_debugfs_init(struct rtw_dev *rtwdev) 940e3037485SYan-Hsuan Chuang { 9419f7d65fbSColin Ian King struct dentry *debugfs_topdir; 942e3037485SYan-Hsuan Chuang 943e3037485SYan-Hsuan Chuang debugfs_topdir = debugfs_create_dir("rtw88", 944e3037485SYan-Hsuan Chuang rtwdev->hw->wiphy->debugfsdir); 945e3037485SYan-Hsuan Chuang rtw_debugfs_add_w(write_reg); 946e3037485SYan-Hsuan Chuang rtw_debugfs_add_rw(read_reg); 947e3037485SYan-Hsuan Chuang rtw_debugfs_add_w(rf_write); 948e3037485SYan-Hsuan Chuang rtw_debugfs_add_rw(rf_read); 949e3037485SYan-Hsuan Chuang rtw_debugfs_add_rw(dump_cam); 950e3037485SYan-Hsuan Chuang rtw_debugfs_add_rw(rsvd_page); 951082a36dcSTsang-Shian Lin rtw_debugfs_add_r(phy_info); 9521fe188daSYan-Hsuan Chuang rtw_debugfs_add_r(coex_info); 953d0555093SYan-Hsuan Chuang rtw_debugfs_add_rw(coex_enable); 954c376c1fcSTzu-En Huang rtw_debugfs_add_w(h2c); 955e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_0); 956e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_1); 957e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_2); 958e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_3); 959e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_4); 960e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_5); 961e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_6); 962e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_7); 963e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_8); 964e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_9); 965e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_a); 966e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_b); 967e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_c); 968e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_d); 969e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_e); 970e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_f); 971e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_10); 972e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_11); 973e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_12); 974e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_13); 975e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_14); 976e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_15); 977e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_16); 978e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(mac_17); 979e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_18); 980e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_19); 981e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_1a); 982e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_1b); 983e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_1c); 984e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_1d); 985e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_1e); 986e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_1f); 987e3037485SYan-Hsuan Chuang if (rtwdev->chip->id == RTW_CHIP_TYPE_8822C) { 988e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_2c); 989e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_2d); 990e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_40); 991e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(bb_41); 992e3037485SYan-Hsuan Chuang } 993e3037485SYan-Hsuan Chuang rtw_debugfs_add_r(rf_dump); 9948812022cSZong-Zhe Yang rtw_debugfs_add_r(tx_pwr_tbl); 995e3037485SYan-Hsuan Chuang } 996e3037485SYan-Hsuan Chuang 997e3037485SYan-Hsuan Chuang #endif /* CONFIG_RTW88_DEBUGFS */ 998e3037485SYan-Hsuan Chuang 999e3037485SYan-Hsuan Chuang #ifdef CONFIG_RTW88_DEBUG 1000e3037485SYan-Hsuan Chuang 1001e3037485SYan-Hsuan Chuang void __rtw_dbg(struct rtw_dev *rtwdev, enum rtw_debug_mask mask, 1002e3037485SYan-Hsuan Chuang const char *fmt, ...) 1003e3037485SYan-Hsuan Chuang { 1004e3037485SYan-Hsuan Chuang struct va_format vaf = { 1005e3037485SYan-Hsuan Chuang .fmt = fmt, 1006e3037485SYan-Hsuan Chuang }; 1007e3037485SYan-Hsuan Chuang va_list args; 1008e3037485SYan-Hsuan Chuang 1009e3037485SYan-Hsuan Chuang va_start(args, fmt); 1010e3037485SYan-Hsuan Chuang vaf.va = &args; 1011e3037485SYan-Hsuan Chuang 1012e3037485SYan-Hsuan Chuang if (rtw_debug_mask & mask) 1013e3037485SYan-Hsuan Chuang dev_printk(KERN_DEBUG, rtwdev->dev, "%pV", &vaf); 1014e3037485SYan-Hsuan Chuang 1015e3037485SYan-Hsuan Chuang va_end(args); 1016e3037485SYan-Hsuan Chuang } 1017e3037485SYan-Hsuan Chuang EXPORT_SYMBOL(__rtw_dbg); 1018e3037485SYan-Hsuan Chuang 1019e3037485SYan-Hsuan Chuang #endif /* CONFIG_RTW88_DEBUG */ 1020