From: Marek Vasut <marex@denx.de>
To: Fabio Estevam <festevam@gmail.com>, shawnguo@kernel.org
Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Fabio Estevam <festevam@denx.de>
Subject: Re: [PATCH] ARM: dts: imx6sx: Add LDB support
Date: Thu, 18 May 2023 01:15:42 +0200 [thread overview]
Message-ID: <16ecb29a-4d52-9464-ecb0-2e45262af105@denx.de> (raw)
In-Reply-To: <20230517210210.12183-1-festevam@gmail.com>
On 5/17/23 23:02, Fabio Estevam wrote:
> From: Fabio Estevam <festevam@denx.de>
>
> i.MX6SX has an LVDS controller that is connected to the eLCDIF.
>
> Add support for it.
>
> Signed-off-by: Fabio Estevam <festevam@denx.de>
> ---
> arch/arm/boot/dts/imx6sx.dtsi | 41 ++++++++++++++++++++++++++++++++++-
> 1 file changed, 40 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
> index 4233943a1cca..7a8a00d81666 100644
> --- a/arch/arm/boot/dts/imx6sx.dtsi
> +++ b/arch/arm/boot/dts/imx6sx.dtsi
> @@ -843,8 +843,39 @@ iomuxc: pinctrl@20e0000 {
>
> gpr: iomuxc-gpr@20e4000 {
> compatible = "fsl,imx6sx-iomuxc-gpr",
> - "fsl,imx6q-iomuxc-gpr", "syscon";
> + "fsl,imx6q-iomuxc-gpr", "simple-bus", "syscon";
Can we really combine simple-bus and syscon or do we need something like
5a51e1f2b0834 ("arm64: dts: imx8mp: Drop simple-bus from
fsl,imx8mp-media-blk-ctrl")
9cb6d1b39a8f5 ("soc: imx: imx8m-blk-ctrl: Scan subnodes and bind drivers
to them")
?
> + #address-cells = <1>;
> + #size-cells = <1>;
> reg = <0x020e4000 0x4000>;
[...]
next prev parent reply other threads:[~2023-05-17 23:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-17 21:02 [PATCH] ARM: dts: imx6sx: Add LDB support Fabio Estevam
2023-05-17 23:15 ` Marek Vasut [this message]
2023-05-17 23:45 ` Fabio Estevam
2023-05-18 7:21 ` Krzysztof Kozlowski
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