diff options
Diffstat (limited to 'src/soc/nvidia/tegra/apbmisc.h')
-rw-r--r-- | src/soc/nvidia/tegra/apbmisc.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/soc/nvidia/tegra/apbmisc.h b/src/soc/nvidia/tegra/apbmisc.h new file mode 100644 index 0000000000..805d0bf18b --- /dev/null +++ b/src/soc/nvidia/tegra/apbmisc.h @@ -0,0 +1,35 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2014 Google Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef __SOC_NVIDIA_TEGRA_APBMISC_H__ +#define __SOC_NVIDIA_TEGRA_APBMISC_H__ + +#include <stdint.h> + +struct apbmisc { + u32 reserved0[9]; /* ABP_MISC_PP_ offsets 00-20 */ + u32 pp_config_ctl; /* _CONFIG_CTL_0, offset 24 */ +}; + +#define PP_CONFIG_CTL_TBE (1 << 7) +#define PP_CONFIG_CTL_JTAG (1 << 6) + +void enable_jtag(void); + +#endif /* __SOC_NVIDIA_TEGRA_APBMISC_H__ */ |