From: Francesco Dolcini <francesco@dolcini.it>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Frank Li <Frank.Li@nxp.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>
Cc: Francesco Dolcini <francesco.dolcini@toradex.com>,
devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v1 1/2] ARM: dts: imx6q-apalis: enable SPI1 and SPI2
Date: Thu, 1 Oct 2026 17:53:58 +0200 [thread overview]
Message-ID: <20261001155401.2584935-2-francesco@dolcini.it> (raw)
In-Reply-To: <20261001155401.2584935-1-francesco@dolcini.it>
From: Francesco Dolcini <francesco.dolcini@toradex.com>
Apalis SPI1 and SPI2 are routed to user accessible connectors on both
boards, X27 and X24 on Ixora and X38 on the Evaluation Board, and a
device can be instantiated from user space through the spi_master
new_device sysfs interface, so enable the controllers here too, as the
Apalis iMX8 boards already do.
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dtsi | 10 ++++++++++
arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts | 10 ++++++++++
arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora.dts | 10 ++++++++++
3 files changed, 30 insertions(+)
diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dtsi
index b6c45ad3f430..a2ab075ce120 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dtsi
@@ -31,6 +31,16 @@ reg_3v3_sw: regulator-3v3-sw {
};
};
+/* Apalis SPI1 */
+&ecspi1 {
+ status = "okay";
+};
+
+/* Apalis SPI2 */
+&ecspi2 {
+ status = "okay";
+};
+
&i2c1 {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts
index 3ac7a4501620..6ef2a986ca8c 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts
@@ -100,6 +100,16 @@ &can2 {
status = "okay";
};
+/* Apalis SPI1 */
+&ecspi1 {
+ status = "okay";
+};
+
+/* Apalis SPI2 */
+&ecspi2 {
+ status = "okay";
+};
+
&gpio1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart24_forceoff>;
diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora.dts b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora.dts
index f338be435277..6b5393accc09 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora.dts
@@ -65,6 +65,16 @@ &can2 {
status = "okay";
};
+/* Apalis SPI1 */
+&ecspi1 {
+ status = "okay";
+};
+
+/* Apalis SPI2 */
+&ecspi2 {
+ status = "okay";
+};
+
/* I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */
&i2c1 {
status = "okay";
--
2.47.3
next prev parent reply other threads:[~2026-10-01 15:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-01 15:53 [PATCH v1 0/2] ARM: dts: imx: enable SPI on Apalis iMX6 and Colibri iMX7 Francesco Dolcini
2026-10-01 15:53 ` Francesco Dolcini [this message]
2026-10-02 7:12 ` [PATCH v1 1/2] ARM: dts: imx6q-apalis: enable SPI1 and SPI2 Daniel Baluta
2026-10-01 15:53 ` [PATCH v1 2/2] ARM: dts: imx6ull-colibri-iris: enable SPI Francesco Dolcini
2026-10-02 7:11 ` Daniel Baluta
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