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ARM: mvebu: make DTS comments reflect DEBUG_LL changes 

The Kconfig symbol DEBUG_MVEBU_UART_ALTERNATE was renamed to
DEBUG_MVEBU_UART0_ALTERNATE. And the symbol DEBUG_MVEBU_UART1_ALTERNATE
was added to allow UART1 as a DEBUG_LL target. Make the comment at the
top of this DTS reflect those changes.

Since we're touching this DTS add comments to show which blocks describe
UART0 and UART1.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
This commit is contained in:
Paul Bolle 2015-01-19 20:40:25 +01:00 committed by Andrew Lunn
parent 0df5a6ccd0
commit 6cc082a84e
1 changed files with 4 additions and 2 deletions
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6
arch/arm/boot/dts/armada-xp-axpwifiap.dts
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@ -3,8 +3,8 @@
*
* Note: this board is shipped with a new generation boot loader that
* remaps internal registers at 0xf1000000. Therefore, if earlyprintk
* is used, the CONFIG_DEBUG_MVEBU_UART_ALTERNATE option should be
* used.
* is used, the CONFIG_DEBUG_MVEBU_UART0_ALTERNATE option or the
* CONFIG_DEBUG_MVEBU_UART1_ALTERNATE option should be used.
*
* Copyright (C) 2013 Marvell
*
@ -60,10 +60,12 @@
};
internal-regs {
/* UART0 */
serial@12000 {
status = "okay";
};
/* UART1 */
serial@12100 {
status = "okay";
};