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Merge tag 'armsoc-drop-netx-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into arm/soc

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This deletes the NetX 100/500 machine support.

After discussing with the subarch maintainers and Hilscher,
we concluded that the netx subarchitecture (Netx 100/500)
is no longer maintained or tested, and noone will miss it
if we delete it. So delete it.

There is a newer Netx 4000 architecture which we may see
included at some point, but this will be supported using
the standard multiplatform and devicetree mechanisms and is
easier to develop from scratch.

* tag 'armsoc-drop-netx-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
  ARM: delete netx machine

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson
2019-06-17 05:09:55 -07:00
parent 9e0babf2c0 ceb02dcf67
commit 6ad135992e
5 changed files with 0 additions and 135 deletions
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36
arch/arm/include/debug/netx.S
View File

@@ -1,36 +0,0 @@
/*
* Debugging macro include header
*
* Copyright (C) 1994-1999 Russell King
* Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
#define UART_DATA 0
#define UART_FLAG 0x18
#define UART_FLAG_BUSY (1 << 3)
.macro addruart, rp, rv, tmp
ldr \rp, =CONFIG_DEBUG_UART_PHYS
ldr \rv, =CONFIG_DEBUG_UART_VIRT
.endm
.macro senduart,rd,rx
str \rd, [\rx, #UART_DATA]
.endm
.macro busyuart,rd,rx
1002: ldr \rd, [\rx, #UART_FLAG]
tst \rd, #UART_FLAG_BUSY
bne 1002b
.endm
.macro waituart,rd,rx
1001: ldr \rd, [\rx, #UART_FLAG]
tst \rd, #UART_FLAG_BUSY
bne 1001b
.endm