From: Frank Li <Frank.li@nxp.com>
To: Alexander Stein <alexander.stein@ew.tq-group.com>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Gregor Herburger <gregor.herburger@tq-group.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux@ew.tq-group.com
Subject: Re: [PATCH v2 2/2] arm64: dts: ls1028a: Add mbls1028a and mbls1028a-ind devicetrees
Date: Mon, 20 Oct 2025 11:31:33 -0400 [thread overview]
Message-ID: <aPZV1aGxccYjJqNP@lizhi-Precision-Tower-5810> (raw)
In-Reply-To: <20251020133536.303471-2-alexander.stein@ew.tq-group.com>
On Mon, Oct 20, 2025 at 03:35:33PM +0200, Alexander Stein wrote:
> From: Gregor Herburger <gregor.herburger@tq-group.com>
>
> Add device trees for the MBLS1028A and the MBLS1028A-IND and the SoM
> TQMLS1028A.
>
> Signed-off-by: Gregor Herburger <gregor.herburger@tq-group.com>
> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
> ---
> Changes in v2:
> * Sort node and properties alphabetically
> * Add clock-frequency to i2c nodes
> * Add eMMC supplies
> * Add comment about unused TMU
>
> arch/arm64/boot/dts/freescale/Makefile | 2 +
> .../fsl-ls1028a-tqmls1028a-mbls1028a-ind.dts | 68 ++++
> .../fsl-ls1028a-tqmls1028a-mbls1028a.dts | 118 +++++++
> .../fsl-ls1028a-tqmls1028a-mbls1028a.dtsi | 294 ++++++++++++++++++
> .../dts/freescale/fsl-ls1028a-tqmls1028a.dtsi | 124 ++++++++
> 5 files changed, 606 insertions(+)
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-tqmls1028a-mbls1028a-ind.dts
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-tqmls1028a-mbls1028a.dts
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-tqmls1028a-mbls1028a.dtsi
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-tqmls1028a.dtsi
>
...
> +
> +&enetc_mdio_pf3 {
> + mdio0_rgmii_phy00: ethernet-phy@0 {
> + compatible = "ethernet-phy-ieee802.3-c22";
> + reg = <0x00>;
> + reset-gpios = <&gpio_exp_1v8 1 GPIO_ACTIVE_LOW>;
> + reset-assert-us = <1>;
> + reset-deassert-us = <200>;
> + interrupt-parent = <&gpio_exp_1v8>;
> + interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
> + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_50_NS>;
Just curious
how CHECK_DTBS to find net/ti,dp83867.yaml by use "ethernet-phy-ieee802.3-c22"
compatible strings.
Frank
> + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
> + ti,led-function = <0x05b0>;
> + ti,led-ctrl = <0x1001>;
> + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
> + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
> + };
> +
...
> + * as its driver can cause log spam outside of its measurement range (0-125C).
> + *
> + * Will have to be reevaluated if this DTS is ported to a mainline kernel,
> + * as both sensors of the TMU are referenced by the default LS1028A
> + * thermal-zones definitions there.
> + */
> +&tmu {
> + status = "disabled";
> +};
> --
> 2.43.0
>
next prev parent reply other threads:[~2025-10-20 15:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-20 13:35 [PATCH v2 1/2] dt-bindings: arm: fsl: add TQ-Systems boards MBLS1028A and MBLS1028A-IND Alexander Stein
2025-10-20 13:35 ` [PATCH v2 2/2] arm64: dts: ls1028a: Add mbls1028a and mbls1028a-ind devicetrees Alexander Stein
2025-10-20 15:31 ` Frank Li [this message]
2025-10-20 18:34 ` Andrew Lunn
2025-10-21 11:24 ` Alexander Stein
2025-10-20 15:23 ` [PATCH v2 1/2] dt-bindings: arm: fsl: add TQ-Systems boards MBLS1028A and MBLS1028A-IND Frank Li
2025-10-20 17:15 ` Conor Dooley
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