LM
/
u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

powerpc/hydra: Update MDIO mux fixups 

The new device trees use a more generic interface for
supporting muxing mdio buses. The mux property is thus
specified in "reg", rather than "fsl,hydra-mdio-muxval".

In order to support using old device trees, we keep the
old fixup in there. Linux will therefore see the both
properties, but will ignore fsl,hydra-mdio-muxval.

Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This commit is contained in:
Chunhe Lan 2014-11-18 11:11:54 +08:00 committed by York Sun
parent 929dfdc26a
commit b41f126340
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
board/freescale/corenet_ds/eth_hydra.c
View File

@ -62,7 +62,7 @@
#ifdef CONFIG_FMAN_ENET #ifdef CONFIG_FMAN_ENET
#define BRDCFG1_EMI1_SEL_MASK 0x70 #define BRDCFG1_EMI1_SEL_MASK 0x78
#define BRDCFG1_EMI1_SEL_SLOT1 0x10 #define BRDCFG1_EMI1_SEL_SLOT1 0x10
#define BRDCFG1_EMI1_SEL_SLOT2 0x20 #define BRDCFG1_EMI1_SEL_SLOT2 0x20
#define BRDCFG1_EMI1_SEL_SLOT5 0x30 #define BRDCFG1_EMI1_SEL_SLOT5 0x30
@ -202,6 +202,8 @@ static void fdt_set_mdio_mux(void *fdt, const char *alias, u32 mux)
if (!path) if (!path)
path = alias; path = alias;
do_fixup_by_path(fdt, path, "reg",
&mux, sizeof(mux), 1);
do_fixup_by_path(fdt, path, "fsl,hydra-mdio-muxval", do_fixup_by_path(fdt, path, "fsl,hydra-mdio-muxval",
&mux, sizeof(mux), 1); &mux, sizeof(mux), 1);
} }