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author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2015-02-27 02:26:43 +0900 |
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committer | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2015-03-01 00:02:12 +0900 |
commit | 9eb7acef97d1a892d59c5928001dd9516bb592de (patch) | |
tree | 9dbe20c0ff3d4e5c553ed739d89c60777b720343 /arch/arm/mach-uniphier/include/mach/ehci-uniphier.h | |
parent | 4c425570214cac091d9bdcf840b936062fb8da12 (diff) | |
download | talos-obmc-uboot-9eb7acef97d1a892d59c5928001dd9516bb592de.tar.gz talos-obmc-uboot-9eb7acef97d1a892d59c5928001dd9516bb592de.zip |
ARM: UniPhier: move SoC headers to mach-uniphier/include/mach
Move arch/arm/include/asm/arch-uniphier/*
-> arch/arm/mach-uniphier/include/mach/*
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'arch/arm/mach-uniphier/include/mach/ehci-uniphier.h')
-rw-r--r-- | arch/arm/mach-uniphier/include/mach/ehci-uniphier.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/mach-uniphier/include/mach/ehci-uniphier.h b/arch/arm/mach-uniphier/include/mach/ehci-uniphier.h new file mode 100644 index 0000000000..e9c5fb4af8 --- /dev/null +++ b/arch/arm/mach-uniphier/include/mach/ehci-uniphier.h @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2014 Panasonic Corporation + * Author: Masahiro Yamada <yamada.m@jp.panasonic.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __PLAT_UNIPHIER_EHCI_H +#define __PLAT_UNIPHIER_EHCI_H + +#include <linux/types.h> +#include <asm/io.h> +#include "mio-regs.h" + +struct uniphier_ehci_platform_data { + unsigned long base; +}; + +extern struct uniphier_ehci_platform_data uniphier_ehci_platdata[]; + +static inline void uniphier_ehci_reset(int index, int on) +{ + u32 tmp; + + tmp = readl(MIO_USB_RSTCTRL(index)); + if (on) + tmp &= ~MIO_USB_RSTCTRL_XRST; + else + tmp |= MIO_USB_RSTCTRL_XRST; + writel(tmp, MIO_USB_RSTCTRL(index)); +} + +#endif /* __PLAT_UNIPHIER_EHCI_H */ |