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Re: [PATCH] hw: arm: aspeed: Enable eth0 interface for aspeed-ast2600-ev
From: |
Cédric Le Goater |
Subject: |
Re: [PATCH] hw: arm: aspeed: Enable eth0 interface for aspeed-ast2600-evb |
Date: |
Mon, 9 Aug 2021 09:44:56 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 |
On 8/8/21 10:04 PM, Guenter Roeck wrote:
> Commit 7582591ae7 ("aspeed: Support AST2600A1 silicon revision") switched
> the silicon revision for AST2600 to revision A1. On revision A1, the first
> Ethernet interface is operational. Enable it.
Indeed.
I see that commit ba56f464f0c ("ARM: dts: aspeed: ast2600evb: Add MAC0")
reintroduced it a while ago. But my A0 doesn't support it. I am missing
something.
Joel, why this patch didn't reach the OpenBMC kernel ?
Thanks,
C.
>
> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
> ---
> hw/arm/aspeed.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
> index 9d43e26c51..ecf0c9cfac 100644
> --- a/hw/arm/aspeed.c
> +++ b/hw/arm/aspeed.c
> @@ -959,7 +959,8 @@ static void
> aspeed_machine_ast2600_evb_class_init(ObjectClass *oc, void *data)
> amc->fmc_model = "w25q512jv";
> amc->spi_model = "mx66u51235f";
> amc->num_cs = 1;
> - amc->macs_mask = ASPEED_MAC1_ON | ASPEED_MAC2_ON | ASPEED_MAC3_ON;
> + amc->macs_mask = ASPEED_MAC0_ON | ASPEED_MAC1_ON | ASPEED_MAC2_ON |
> + ASPEED_MAC3_ON;
> amc->i2c_init = ast2600_evb_i2c_init;
> mc->default_ram_size = 1 * GiB;
> mc->default_cpus = mc->min_cpus = mc->max_cpus =
>