From d997ad034b6a2e840fefb8224bfd85391cafd71d Mon Sep 17 00:00:00 2001 From: Chris Packham Date: Wed, 28 Nov 2018 10:32:00 +1300 Subject: [PATCH] ARM: mvebu: add revision id for Armada-385 B0 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 Reviewed-by: Stefan Roese Signed-off-by: Stefan Roese --- arch/arm/mach-mvebu/cpu.c | 3 +++ arch/arm/mach-mvebu/include/mach/soc.h | 1 + arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h | 1 + 3 files changed, 5 insertions(+) diff --git a/arch/arm/mach-mvebu/cpu.c b/arch/arm/mach-mvebu/cpu.c index 0d2d39878d..aa1be8ebab 100644 --- a/arch/arm/mach-mvebu/cpu.c +++ b/arch/arm/mach-mvebu/cpu.c @@ -261,6 +261,9 @@ int print_cpuinfo(void) case MV_88F68XX_A0_ID: puts("A0"); break; + case MV_88F68XX_B0_ID: + puts("B0"); + break; default: printf("?? (%x)", revid); break; diff --git a/arch/arm/mach-mvebu/include/mach/soc.h b/arch/arm/mach-mvebu/include/mach/soc.h index 6e2e14efe0..01577f469b 100644 --- a/arch/arm/mach-mvebu/include/mach/soc.h +++ b/arch/arm/mach-mvebu/include/mach/soc.h @@ -27,6 +27,7 @@ /* A38x revisions */ #define MV_88F68XX_Z1_ID 0x0 #define MV_88F68XX_A0_ID 0x4 +#define MV_88F68XX_B0_ID 0xa /* TCLK Core Clock definition */ #ifndef CONFIG_SYS_TCLK diff --git a/arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h b/arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h index 50b2358266..365332d2b0 100644 --- a/arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h +++ b/arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h @@ -233,6 +233,7 @@ /* A38x revisions */ #define MV_88F68XX_Z1_ID 0x0 #define MV_88F68XX_A0_ID 0x4 +#define MV_88F68XX_B0_ID 0xa /* A39x revisions */ #define MV_88F69XX_Z1_ID 0x2 -- 2.39.5