diff options
Diffstat (limited to 'arch/arm/mach-tegra/include/mach/csi.h')
| -rw-r--r-- | arch/arm/mach-tegra/include/mach/csi.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/include/mach/csi.h b/arch/arm/mach-tegra/include/mach/csi.h new file mode 100644 index 000000000000..cf47325b7270 --- /dev/null +++ b/arch/arm/mach-tegra/include/mach/csi.h @@ -0,0 +1,31 @@ +/* + * arch/arm/mach-tegra/include/mach/csi.h + * + * Copyright (C) 2010-2011 NVIDIA Corporation. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * 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. + * + */ + +#ifndef __MACH_TEGRA_CSI_H +#define __MACH_TEGRA_CSI_H + +#define CSI_DSI_MIPI_CAL_CONFIG 0x234 +#define MIPI_CAL_HSPDOSD(x) (((x) & 0x1f) << 16) +#define MIPI_CAL_HSPUOSD(x) (((x) & 0x1f) << 8) + +#define CSI_MIPIBIAS_PAD_CONFIG 0x235 +#define PAD_DRIV_DN_REF(x) (((x) & 0x7) << 16) +#define PAD_DRIV_UP_REF(x) (((x) & 0x7) << 8) + +int tegra_vi_csi_readl(u32 offset, u32 *val); +int tegra_vi_csi_writel(u32 value, u32 offset); + +#endif |