diff options
Diffstat (limited to 'target/linux/ubicom32/files/arch/ubicom32/include/asm/ring_tio.h')
| -rw-r--r-- | target/linux/ubicom32/files/arch/ubicom32/include/asm/ring_tio.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/target/linux/ubicom32/files/arch/ubicom32/include/asm/ring_tio.h b/target/linux/ubicom32/files/arch/ubicom32/include/asm/ring_tio.h new file mode 100644 index 000000000..c02a44520 --- /dev/null +++ b/target/linux/ubicom32/files/arch/ubicom32/include/asm/ring_tio.h @@ -0,0 +1,42 @@ +/* + * arch/ubicom32/include/asm/ring_tio.h + * Ubicom32 architecture Ring TIO definitions. + * + * (C) Copyright 2009, Ubicom, Inc. + * + * This file is part of the Ubicom32 Linux Kernel Port. + * + * The Ubicom32 Linux Kernel Port 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, either version 2 of the + * License, or (at your option) any later version. + * + * The Ubicom32 Linux Kernel Port 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 the Ubicom32 Linux Kernel Port. If not, + * see <http://www.gnu.org/licenses/>. + */ +#ifndef _ASM_UBICOM32_RING_TIO_H +#define _ASM_UBICOM32_RING_TIO_H + +#include <asm/devtree.h> + +#define RING_TIO_NODE_VERSION 2 + +/* + * Devtree node for ring + */ +struct ring_tio_node { + struct devtree_node dn; + + u32_t version; + void *regs; +}; + +extern void ring_tio_init(const char *node_name); + +#endif /* _ASM_UBICOM32_RING_TIO_H */ |