From: Schrempf Frieder <frieder.schrempf@kontron.de>
To: Krzysztof Kozlowski <krzk@kernel.org>,
Fabio Estevam <festevam@gmail.com>,
Schrempf Frieder <frieder.schrempf@kontron.de>,
Mark Rutland <mark.rutland@arm.com>,
NXP Linux Team <linux-imx@nxp.com>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>
Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [PATCH v2 02/11] ARM: dts: Add support for two more Kontron SoMs N6311 and N6411
Date: Tue, 29 Oct 2019 11:27:48 +0000 [thread overview]
Message-ID: <20191029112655.15058-3-frieder.schrempf@kontron.de> (raw)
In-Reply-To: <20191029112655.15058-1-frieder.schrempf@kontron.de>
From: Frieder Schrempf <frieder.schrempf@kontron.de>
The N6311 and the N6411 SoM are similar to the Kontron N6310 SoM.
They are pin-compatible, but feature a larger RAM and NAND flash
(512MiB instead of 256MiB). Further, the N6411 has an i.MX6ULL SoC,
instead of an i.MX6UL.
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
---
.../boot/dts/imx6ul-kontron-n6311-som.dtsi | 40 +++++++++++++++++++
.../boot/dts/imx6ull-kontron-n6411-som.dtsi | 40 +++++++++++++++++++
2 files changed, 80 insertions(+)
create mode 100644 arch/arm/boot/dts/imx6ul-kontron-n6311-som.dtsi
create mode 100644 arch/arm/boot/dts/imx6ull-kontron-n6411-som.dtsi
diff --git a/arch/arm/boot/dts/imx6ul-kontron-n6311-som.dtsi b/arch/arm/boot/dts/imx6ul-kontron-n6311-som.dtsi
new file mode 100644
index 000000000000..a095a7654ac6
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul-kontron-n6311-som.dtsi
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2017 exceet electronics GmbH
+ * Copyright (C) 2018 Kontron Electronics GmbH
+ */
+
+#include "imx6ul.dtsi"
+#include "imx6ul-kontron-n6x1x-som-common.dtsi"
+
+/ {
+ model = "Kontron N6311 SOM";
+ compatible = "kontron,imx6ul-n6311-som", "fsl,imx6ul";
+
+ memory@80000000 {
+ reg = <0x80000000 0x20000000>;
+ device_type = "memory";
+ };
+};
+
+&qspi {
+ spi-flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-nand";
+ spi-max-frequency = <104000000>;
+ spi-tx-bus-width = <4>;
+ spi-rx-bus-width = <4>;
+ reg = <0>;
+
+ partition@0 {
+ label = "ubi1";
+ reg = <0x00000000 0x08000000>;
+ };
+
+ partition@8000000 {
+ label = "ubi2";
+ reg = <0x08000000 0x18000000>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/imx6ull-kontron-n6411-som.dtsi b/arch/arm/boot/dts/imx6ull-kontron-n6411-som.dtsi
new file mode 100644
index 000000000000..b7e984284e1a
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-kontron-n6411-som.dtsi
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2017 exceet electronics GmbH
+ * Copyright (C) 2018 Kontron Electronics GmbH
+ */
+
+#include "imx6ull.dtsi"
+#include "imx6ul-kontron-n6x1x-som-common.dtsi"
+
+/ {
+ model = "Kontron N6411 SOM";
+ compatible = "kontron,imx6ull-n6311-som", "fsl,imx6ull";
+
+ memory@80000000 {
+ reg = <0x80000000 0x20000000>;
+ device_type = "memory";
+ };
+};
+
+&qspi {
+ spi-flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-nand";
+ spi-max-frequency = <104000000>;
+ spi-tx-bus-width = <4>;
+ spi-rx-bus-width = <4>;
+ reg = <0>;
+
+ partition@0 {
+ label = "ubi1";
+ reg = <0x00000000 0x08000000>;
+ };
+
+ partition@8000000 {
+ label = "ubi2";
+ reg = <0x08000000 0x18000000>;
+ };
+ };
+};
--
2.17.1
next prev parent reply other threads:[~2019-10-29 11:27 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-29 11:27 [PATCH v2 00/11] Add support for more Kontron i.MX6UL/ULL SoMs and boards Schrempf Frieder
2019-10-29 11:27 ` [PATCH v2 01/11] ARM: dts: imx6ul-kontron-n6310: Move common SoM nodes to a separate file Schrempf Frieder
2019-10-31 12:31 ` Krzysztof Kozlowski
2019-10-29 11:27 ` Schrempf Frieder [this message]
2019-10-29 11:27 ` [PATCH v2 03/11] ARM: dts: imx6ul-kontron-n6310-s: Move common " Schrempf Frieder
2019-10-31 13:03 ` Krzysztof Kozlowski
2019-10-29 11:27 ` [PATCH v2 04/11] ARM: dts: Add support for two more Kontron evalkit boards 'N6311 S' and 'N6411 S' Schrempf Frieder
2019-10-29 11:27 ` [PATCH v2 05/11] ARM: dts: imx6ul-kontron-n6x1x: Add 'chosen' node with 'stdout-path' Schrempf Frieder
2019-10-29 11:28 ` [PATCH v2 06/11] ARM: dts: imx6ul-kontron-n6x1x-s: Specify bus-width for SD card and eMMC Schrempf Frieder
2019-10-29 11:28 ` [PATCH v2 07/11] ARM: dts: imx6ul-kontron-n6x1x-s: Add vbus-supply and overcurrent polarity to usb nodes Schrempf Frieder
2019-10-29 11:28 ` [PATCH v2 08/11] ARM: dts: imx6ul-kontron-n6x1x-s: Remove an obsolete comment and fix indentation Schrempf Frieder
2019-10-29 11:28 ` [PATCH v2 09/11] dt-bindings: arm: fsl: Add more Kontron i.MX6UL/ULL compatibles Schrempf Frieder
2019-10-29 11:28 ` [PATCH v2 10/11] MAINTAINERS: Add an entry for Kontron Electronics ARM board support Schrempf Frieder
2019-10-29 11:28 ` [PATCH v2 11/11] ARM: dts: imx6ul-kontron-n6310-s-43: Add missing includes for GPIOs and IRQs Schrempf Frieder
2019-10-29 11:32 ` Schrempf Frieder
2019-10-31 13:07 ` Krzysztof Kozlowski
2019-10-31 13:11 ` Schrempf Frieder
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