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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-11-07 18:48:32 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-11-12 00:21:28 +0900 |
| commit | 113ef59e45b35f95b3b6b914bae671d61721e9ca (patch) | |
| tree | 06a9470075cb8a4b6a4fdb40af676507090883cf /arch/arm | |
| parent | 6e7e9294d321b65bee0821be36964bbd01df3350 (diff) | |
| download | u-boot-imx-113ef59e45b35f95b3b6b914bae671d61721e9ca.zip u-boot-imx-113ef59e45b35f95b3b6b914bae671d61721e9ca.tar.gz u-boot-imx-113ef59e45b35f95b3b6b914bae671d61721e9ca.tar.bz2 | |
ARM: UniPhier: add MIO register file
This commit adds register defines of MIO (Media I/O) block
of UniPhier platform. This file is necessary to control
the reset signals of the USB cores.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/arch-uniphier/mio-regs.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-uniphier/mio-regs.h b/arch/arm/include/asm/arch-uniphier/mio-regs.h new file mode 100644 index 0000000..3306934 --- /dev/null +++ b/arch/arm/include/asm/arch-uniphier/mio-regs.h @@ -0,0 +1,20 @@ +/* + * UniPhier MIO (Media I/O) registers + * + * Copyright (C) 2014 Panasonic Corporation + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef ARCH_MIO_REGS_H +#define ARCH_MIO_REGS_H + +#define MIO_BASE 0x59810000 + +#define MIO_CLKCTRL(i) (MIO_BASE + 0x200 * (i) + 0x0020) +#define MIO_RSTCTRL(i) (MIO_BASE + 0x200 * (i) + 0x0110) +#define MIO_USB_RSTCTRL(i) (MIO_BASE + 0x200 * (i) + 0x0114) + +#define MIO_USB_RSTCTRL_XRST (0x1 << 0) + +#endif /* ARCH_MIO_REGS_H */ |