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ARM: mvebu: add revision id for Armada-385 B0

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Marvell have release a B0 revision of the Armada-385 SoC. This fixes a
hardware errata enabling RGMII to work when the Ethernet voltage is
configured to 3.3V.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Chris Packham
2018-11-28 10:32:00 +13:00
committed by Stefan Roese
parent 4825380539
commit d997ad034b
3 changed files with 5 additions and 0 deletions
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3
arch/arm/mach-mvebu/cpu.c
View File

@@ -261,6 +261,9 @@ int print_cpuinfo(void)
case MV_88F68XX_A0_ID: case MV_88F68XX_A0_ID:
puts("A0"); puts("A0");
break; break;
case MV_88F68XX_B0_ID:
puts("B0");
break;
default: default:
printf("?? (%x)", revid); printf("?? (%x)", revid);
break; break;

1
arch/arm/mach-mvebu/include/mach/soc.h
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@@ -27,6 +27,7 @@
/* A38x revisions */ /* A38x revisions */
#define MV_88F68XX_Z1_ID 0x0 #define MV_88F68XX_Z1_ID 0x0
#define MV_88F68XX_A0_ID 0x4 #define MV_88F68XX_A0_ID 0x4
#define MV_88F68XX_B0_ID 0xa
/* TCLK Core Clock definition */ /* TCLK Core Clock definition */
#ifndef CONFIG_SYS_TCLK #ifndef CONFIG_SYS_TCLK

1
arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h
View File

@@ -233,6 +233,7 @@
/* A38x revisions */ /* A38x revisions */
#define MV_88F68XX_Z1_ID 0x0 #define MV_88F68XX_Z1_ID 0x0
#define MV_88F68XX_A0_ID 0x4 #define MV_88F68XX_A0_ID 0x4
#define MV_88F68XX_B0_ID 0xa
/* A39x revisions */ /* A39x revisions */
#define MV_88F69XX_Z1_ID 0x2 #define MV_88F69XX_Z1_ID 0x2