Re: [PATCH 1/1] ARM: dts: am5729: beaglebone-ai: adding device tree

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On 21/11/2019 16:41, Robey, Caleb wrote:


-----Original Message-----
From: Strashko, Grygorii
Sent: Thursday, November 21, 2019 5:05 AM
To: Robey, Caleb; linux-omap@xxxxxxxxxxxxxxx
Cc: Jason Kridner; Vutla, Lokesh; Kridner, Jason; Rizvi, Mohammad Faiz
Abbas; Dannenberg, Andreas; Hiblot, Jean-Jacques; Bajjuri, Praneeth; Davis,
Andrew; Tom Rini; Robert Nelson; Rob Herring; Mark Rutland; Benoît
Cousson; Tony Lindgren; devicetree@xxxxxxxxxxxxxxx; linux-
kernel@xxxxxxxxxxxxxxx
Subject: Re: [PATCH 1/1] ARM: dts: am5729: beaglebone-ai: adding device
tree



On 19/11/2019 22:28, Caleb Robey wrote:
From: Jason Kridner <jdk@xxxxxx>

BeagleBoard.org BeagleBone AI is an open source hardware single
board computer based on the Texas Instruments AM5729 SoC featuring
dual-core 1.5GHz Arm Cortex-A15 processor, dual-core C66 digital
signal processor (DSP), quad-core embedded vision engine (EVE),
Arm Cortex-M4 processors, dual programmable realtime unit
industrial control subsystems and more. The board features 1GB
DDR3L, USB3.0 Type-C, USB HS Type-A, microHDMI, 16GB eMMC flash,
1G Ethernet, 802.11ac 2/5GHz, Bluetooth, and BeagleBone expansion
headers.

For more information, refer to:
https://beaglebone.ai



This patch introduces the BeagleBone AI device tree.

Note that the device use the "ti,tpd12s016" component which is
software compatible with "ti,tpd12s015". Thus we only use the
latter driver.

Signed-off-by: Jason Kridner <jdk@xxxxxx>
Signed-off-by: Caleb Robey <c-robey@xxxxxx>
Cc: Robert Nelson <robertcnelson@xxxxxxxxx>

---
   arch/arm/boot/dts/Makefile                |   1 +
   arch/arm/boot/dts/am5729-beagleboneai.dts | 782
++++++++++++++++++++++
   2 files changed, 783 insertions(+)
   create mode 100644 arch/arm/boot/dts/am5729-beagleboneai.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b21b3a64641a..b1154dbda73c 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile

[..]

+
+&uart1 {
+	status = "okay";
+};
+
+&davinci_mdio {
+	reset-gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
+	reset-delay-us = <2>;
+
+	phy0: ethernet-phy@1 {
+		reg = <4>;
+		compatible = "ethernet-phy-id004d.d072",
+			"ethernet-phy-ieee802.3-c22";

Pls, do not ignore my comments.

Above compatible should not be required.

Grygori, I am so sorry about this - I had deleted this,
but must have made a mistake in the resubmission. I
will fix it immediately.


Yep. thanks and sorry.
I saw you fixed it in next version.

--
Best regards,
grygorii



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