[OpenWrt-Devel] [PATCH] ramips: specify "firmware" partition format for remaining devices

INAGAKI Hiroshi musashino.open at gmail.com
Thu Dec 13 22:19:12 EST 2018


On 2018/12/14 1:16, Rafał Miłecki wrote:
> From: Rafał Miłecki <rafal at milecki.pl>
> 
> It results in calling the right MTD parser directly instead of trying
> them one by one.
> 
> Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
> ---
> I'm not sure about the AR670W.dts. It seems to be using WRG according to
> the image generating code:
> IMAGE/factory.bin := $$(sysupgrade_bin) | check-size $$$$(IMAGE_SIZE) | wrg-header wrgn16a_airlink_ar670w
> 
> On the other hand INAGAKI state it uses LZMA in the commit d70ec3008d4c
> ("ramips: specify "firmware" partition format").
> 
> INAGAKI: can you take a look at this, please?
> ---
>   target/linux/ramips/dts/AR670W.dts      | 1 +
>   target/linux/ramips/dts/DAP-1522-A1.dts | 1 +
>   target/linux/ramips/dts/WCR-1166DS.dts  | 1 +
>   3 files changed, 3 insertions(+)
> 
> diff --git a/target/linux/ramips/dts/AR670W.dts b/target/linux/ramips/dts/AR670W.dts
> index 3ee39c1eb7..5f8a9a9593 100644
> --- a/target/linux/ramips/dts/AR670W.dts
> +++ b/target/linux/ramips/dts/AR670W.dts
> @@ -39,6 +39,7 @@
>   			};
>   
>   			partition at 40000 {
> +				compatible = "wrg";
>   				reg = <0x40000 0x3c0000>;
>   				label = "firmware";
>   			};
> diff --git a/target/linux/ramips/dts/DAP-1522-A1.dts b/target/linux/ramips/dts/DAP-1522-A1.dts
> index bdd63ea96b..aad706df2e 100644
> --- a/target/linux/ramips/dts/DAP-1522-A1.dts
> +++ b/target/linux/ramips/dts/DAP-1522-A1.dts
> @@ -40,6 +40,7 @@
>   			};
>   
>   			partition at 40000 {
> +				compatible = "wrg";
>   				label = "firmware";
>   				reg = <0x40000 0x3a0000>;
>   			};
> diff --git a/target/linux/ramips/dts/WCR-1166DS.dts b/target/linux/ramips/dts/WCR-1166DS.dts
> index ca715c8ba5..b8e86e496c 100644
> --- a/target/linux/ramips/dts/WCR-1166DS.dts
> +++ b/target/linux/ramips/dts/WCR-1166DS.dts
> @@ -152,6 +152,7 @@
>   			};
>   
>   			partition at 50000 {
> +				compatible = "openwrt,trx";
>   				label = "firmware";
>   				reg = <0x50000 0x7c0000>;
>   			};
> 

Hi Rafał,

I first made that commit in GitHub PR[1]. I thought that AR670W is using 
uImage because it is using wrg-header only for the factory and I wrote 
it as "uimage,denx" (it seems this was a misunderstanding).

After that, when checking by mkresin was done, the comment for AR670W 
was added into the commit message by him. At that time I was asked for a 
check, but I seem to have overlooked it.

Regards,
Hiroshi

[1]https://github.com/openwrt/openwrt/pull/1576

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