From: LW@KARO-electronics.de (Lothar Waßmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: imx6: Pass memory unit-adress
Date: Fri, 23 Feb 2018 08:20:22 +0100 [thread overview]
Message-ID: <20180223082022.17d7b8a2@karo-electronics.de> (raw)
In-Reply-To: <1519319795-18161-1-git-send-email-festevam@gmail.com>
Hi,
On Thu, 22 Feb 2018 14:16:35 -0300 Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@nxp.com>
>
> Pass the memory unit-adress to fix the following build warnings with W=1:
>
> Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
>
> There are cases where dts passes an empty memory node, which will be filled
> by the bootloader. Passing the memory base address still allows the
> bootloader to fill the memory size.
>
> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
> ---
> arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts | 4 ++--
> arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dts | 4 ++--
> arch/arm/boot/dts/imx6dl-ts4900.dts | 4 ++--
> arch/arm/boot/dts/imx6dl-ts7970.dts | 4 ++--
> arch/arm/boot/dts/imx6q-dfi-fs700-m60.dts | 4 ++--
> arch/arm/boot/dts/imx6q-h100.dts | 4 ++--
> arch/arm/boot/dts/imx6q-novena.dts | 4 ++--
> arch/arm/boot/dts/imx6q-ts4900.dts | 4 ++--
> arch/arm/boot/dts/imx6q-ts7970.dts | 4 ++--
> arch/arm/boot/dts/imx6q-zii-rdu2.dts | 4 ++--
> arch/arm/boot/dts/imx6qdl-apalis.dtsi | 4 ++--
> arch/arm/boot/dts/imx6qdl-cubox-i.dtsi | 4 ++--
> arch/arm/boot/dts/imx6qdl-hummingboard.dtsi | 4 ++--
> arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi | 4 ++--
> arch/arm/boot/dts/imx6qdl-tx6.dtsi | 4 ++--
> arch/arm/boot/dts/imx6qp-zii-rdu2.dts | 4 ++--
> arch/arm/boot/dts/imx6ul-tx6ul.dtsi | 4 ++--
> arch/arm/boot/dts/imx6ull-colibri-nonwifi.dtsi | 2 +-
> arch/arm/boot/dts/imx6ull-colibri-wifi.dtsi | 2 +-
> 19 files changed, 36 insertions(+), 36 deletions(-)
>
[...]
> diff --git a/arch/arm/boot/dts/imx6qdl-tx6.dtsi b/arch/arm/boot/dts/imx6qdl-tx6.dtsi
> index 6abb66c..f015e2d 100644
> --- a/arch/arm/boot/dts/imx6qdl-tx6.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-tx6.dtsi
> @@ -61,8 +61,8 @@
> sdhc1 = &usdhc2;
> };
>
> - memory {
> - reg = <0 0>; /* will be filled by U-Boot */
> + memory at 10000000 {
> + reg = <0x10000000 0>; /* will be filled by U-Boot */
> };
>
> clocks {
[...]
> diff --git a/arch/arm/boot/dts/imx6ul-tx6ul.dtsi b/arch/arm/boot/dts/imx6ul-tx6ul.dtsi
> index 65111f98..f678d18 100644
> --- a/arch/arm/boot/dts/imx6ul-tx6ul.dtsi
> +++ b/arch/arm/boot/dts/imx6ul-tx6ul.dtsi
> @@ -70,8 +70,8 @@
> stdout-path = &uart1;
> };
>
> - memory {
> - reg = <0 0>; /* will be filled by U-Boot */
> + memory at 80000000 {
> + reg = <0x80000000 0>; /* will be filled by U-Boot */
> };
>
> clocks {
>
For those two:
Acked-By: Lothar Wa?mann <LW@KARO-electronics.de>
Lothar Wa?mann
next prev parent reply other threads:[~2018-02-23 7:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-22 17:16 [PATCH] ARM: dts: imx6: Pass memory unit-adress Fabio Estevam
2018-02-23 7:20 ` Lothar Waßmann [this message]
2018-02-28 1:49 ` Shawn Guo
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