mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-14 23:33:00 +00:00
31 lines
832 B
Text
31 lines
832 B
Text
|
// SPDX-License-Identifier: GPL-2.0+
|
||
|
|
/*
|
||
|
|
* Copyright (C) 2021 Marvell International Ltd.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* Common definitions used by Armada 7K/8K DTs */
|
||
|
|
#define PASTER(x, y) x ## _ ## y
|
||
|
|
#define EVALUATOR(x, y) PASTER(x, y)
|
||
|
|
|
||
|
|
/* This define used to create die label:
|
||
|
|
* For example:
|
||
|
|
* CP110 master:
|
||
|
|
* CP110_LABEL(spi0) -> cp0_spi0
|
||
|
|
* CP110 slave:
|
||
|
|
* CP110_LABEL(usb0) -> cp1_usb0
|
||
|
|
*/
|
||
|
|
#define CP110_LABEL(name) EVALUATOR(CP110_NAME, name)
|
||
|
|
|
||
|
|
#define APPEND_NX(A, B) A ##-## B
|
||
|
|
#define APPEND(A, B) APPEND_NX(A, B)
|
||
|
|
|
||
|
|
#define STRINGIZE_NX(x) #x
|
||
|
|
#define STRINGIZE(x) STRINGIZE_NX(x)
|
||
|
|
|
||
|
|
/* Same idea here, but this define convert the name to string:
|
||
|
|
* For example:
|
||
|
|
* master: CP110_STRING_LABEL(ppv2) -> "cp0-ppv2"
|
||
|
|
* slave: CP110_STRING_LABEL(ppv2) -> "cp1-ppv2"
|
||
|
|
*/
|
||
|
|
#define CP110_STRING_LABEL(name) STRINGIZE(APPEND(CP110_NAME, name))
|