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lx2160aqds: add support for backplane kr

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Add support for backplane kr on lx2160aqds: remove board specific fixups
on lx2160aqds for ethernet interfaces specified in device tree as
supported backplane modes.

Signed-off-by: Florinel Iordache <florinel.iordache@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
This commit is contained in:
Florinel Iordache
2020-03-16 15:36:01 +02:00
committed by Priyanka Jain
parent d698112fd6
commit d4694ad86a
1 changed files with 8 additions and 1 deletions
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9
board/freescale/lx2160a/eth_lx2160aqds.c
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@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2018-2019 NXP
* Copyright 2018-2020 NXP
*
*/
@@ -616,6 +616,13 @@ int fdt_fixup_dpmac_phy_handle(void *fdt, int dpmac_id, int node_phandle)
return offset;
}
phy_string = fdt_getprop(fdt, offset, "phy-connection-type", NULL);
if (is_backplane_mode(phy_string)) {
/* Backplane KR mode: skip fixups */
printf("Interface %d in backplane KR mode\n", dpmac_id);
return 0;
}
ret = fdt_appendprop_cell(fdt, offset, "phy-handle", node_phandle);
if (ret)
printf("%d@%s %d\n", __LINE__, __func__, ret);