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MIPS: OCTEON: warn if deprecated link status is being used 

Warn if deprecated link status is being used.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: linux-mips@vger.kernel.org
This commit is contained in:
Aaro Koskinen 2019-02-05 00:41:46 +02:00 committed by Paul Burton
parent 565485b8b5
commit 2c0756d306
No known key found for this signature in database
GPG Key ID: 3EA79FACB57500DD
2 changed files with 6 additions and 0 deletions
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4
arch/mips/cavium-octeon/executive/cvmx-helper-board.c
View File

@ -31,6 +31,7 @@
* network ports from the rest of the cvmx-helper files.
*/
#include <linux/bug.h>
#include <asm/octeon/octeon.h>
#include <asm/octeon/cvmx-bootinfo.h>
@ -210,6 +211,9 @@ cvmx_helper_link_info_t __cvmx_helper_board_link_get(int ipd_port)
{
cvmx_helper_link_info_t result;
WARN(!octeon_is_simulation(),
"Using deprecated link status - please update your DT");
/* Unless we fix it later, all links are defaulted to down */
result.u64 = 0;

2
arch/mips/cavium-octeon/executive/cvmx-helper.c
View File

@ -30,6 +30,7 @@
* Helper functions for common, but complicated tasks.
*
*/
#include <linux/bug.h>
#include <asm/octeon/octeon.h>
#include <asm/octeon/cvmx-config.h>
@ -1116,6 +1117,7 @@ cvmx_helper_link_info_t cvmx_helper_link_get(int ipd_port)
if (index == 0)
result = __cvmx_helper_rgmii_link_get(ipd_port);
else {
WARN(1, "Using deprecated link status - please update your DT");
result.s.full_duplex = 1;
result.s.link_up = 1;
result.s.speed = 1000;