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| author | Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> | 2020-08-06 12:42:48 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-08-14 22:18:30 +0300 |
| commit | 486544161fa97accff12c2fc585ffe218b8dfc52 (patch) | |
| tree | df95622b7bfc2602efce52193ab81971991fdc8c /drivers/usb/musb-new | |
| parent | 770a8eef3e27a5dc16e286cafa1a58e9201c9721 (diff) | |
| download | u-boot-486544161fa97accff12c2fc585ffe218b8dfc52.tar.xz | |
xen: Port Xen hypervisor related code from mini-os
Port hypervisor related code from Mini-OS. This is referencing the code
of Mini-OS from [1] by Huang Shijie and Volodymyr Babchuk which is for
ARM64.
Update essential arch code to support required bit operations, memory
barriers etc.
Copyright for the bits ported belong to at least the following authors,
please see related files for details:
Copyright (c) 2002-2003, K A Fraser
Copyright (c) 2005, Grzegorz Milos, gm281@cam.ac.uk,Intel Research Cambridge
Copyright (c) 2014, Karim Allah Ahmed <karim.allah.ahmed@gmail.com>
[1] - https://github.com/zyzii/mini-os.git
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com>
[trini: Drop wmb() from musb-net/linux-compat.h now]
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers/usb/musb-new')
| -rw-r--r-- | drivers/usb/musb-new/linux-compat.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/musb-new/linux-compat.h b/drivers/usb/musb-new/linux-compat.h index 733b197f59..6d9f19dfe6 100644 --- a/drivers/usb/musb-new/linux-compat.h +++ b/drivers/usb/musb-new/linux-compat.h @@ -10,10 +10,6 @@ #define platform_data device_data -#ifndef wmb -#define wmb() asm volatile ("" : : : "memory") -#endif - #define msleep(a) udelay(a * 1000) /* |