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compulab: refactor board revision handling

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Move board revision handling code to a common location
for further reuse.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Reviewed-by: Tom Rini <trini@ti.com>
This commit is contained in:
Igor Grinberg 2014-11-03 11:32:18 +02:00 • committed by Tom Rini
parent 52d848695c
commit a937fd1682
5 changed files with 54 additions and 25 deletions
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25
board/compulab/common/common.c Normal file
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@ -0,0 +1,25 @@
/*
* (C) Copyright 2014 CompuLab, Ltd. <www.compulab.co.il>
*
* Authors: Igor Grinberg <grinberg@compulab.co.il>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/bootm.h>
#include "common.h"
#include "eeprom.h"
void cl_print_pcb_info(void)
{
u32 board_rev = get_board_rev();
u32 rev_major = board_rev / 100;
u32 rev_minor = board_rev - (rev_major * 100);
if ((rev_minor / 10) * 10 == rev_minor)
rev_minor = rev_minor / 10;
printf("PCB: %u.%u\n", rev_major, rev_minor);
}