diff options
Diffstat (limited to 'drivers/gpu/drm/hisilicon/hibmc/dp/dp_config.h')
| -rw-r--r-- | drivers/gpu/drm/hisilicon/hibmc/dp/dp_config.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/gpu/drm/hisilicon/hibmc/dp/dp_config.h b/drivers/gpu/drm/hisilicon/hibmc/dp/dp_config.h new file mode 100644 index 000000000000..08f9e1caf7fc --- /dev/null +++ b/drivers/gpu/drm/hisilicon/hibmc/dp/dp_config.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* Copyright (c) 2024 Hisilicon Limited. */ + +#ifndef DP_CONFIG_H +#define DP_CONFIG_H + +#define HIBMC_DP_BPP 24 +#define HIBMC_DP_SYMBOL_PER_FCLK 4 +#define HIBMC_DP_MSA1 0x20 +#define HIBMC_DP_MSA2 0x845c00 +#define HIBMC_DP_OFFSET 0x1e0000 +#define HIBMC_DP_HDCP 0x2 +#define HIBMC_DP_INT_RST 0xffff +#define HIBMC_DP_DPTX_RST 0x3ff +#define HIBMC_DP_CLK_EN 0x7 +#define HIBMC_DP_SYNC_EN_MASK 0x3 +#define HIBMC_DP_LINK_RATE_CAL 27 +#define HIBMC_DP_SYNC_DELAY(lanes) ((lanes) == 0x2 ? 86 : 46) +#define HIBMC_DP_INT_ENABLE 0xc + +#endif |