[PATCH 1/8] arm64: dts: imx8mp-kontron: Fix GPIO label assignments
Frieder Schrempf
frieder at fris.de
Tue Oct 13 02:44:46 PDT 2026
From: Eberhard Stoll <eberhard.stoll at kontron.de>
The OSM-S pad names GPIO_A_7, UART_B_RX, I2S_LRCLK and PCIe_CLKREQ
are incorrectly assigned. The labels I2S_B_DATA_IN and I2S_B_DATA_OUT
are missing and SPI_A_WP/SPI_A_HOLD are unconnected. Fix the labels.
Fixes: 946ab10e3f40 ("arm64: dts: Add support for Kontron OSM-S i.MX8MP SoM and BL carrier board")
Signed-off-by: Eberhard Stoll <eberhard.stoll at kontron.de>
Signed-off-by: Frieder Schrempf <frieder.schrempf at kontron.de>
---
arch/arm64/boot/dts/freescale/imx8mp-kontron-osm-s.dtsi | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-kontron-osm-s.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-kontron-osm-s.dtsi
index ea69c639b30b8..3c183ab573bed 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-kontron-osm-s.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-kontron-osm-s.dtsi
@@ -158,8 +158,8 @@ &gpio2 {
&gpio3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gpio3>;
- gpio-line-names = "PCIE_WAKE", "PCIE_CLKREQ", "PCIE_A_PERST", "SDIO_B_D5",
- "SDIO_B_D6", "SDIO_B_D7", "SPI_A_WP", "SPI_A_HOLD",
+ gpio-line-names = "PCIE_WAKE", "GPIO_A_7", "PCIE_A_PERST", "SDIO_B_D5",
+ "SDIO_B_D6", "SDIO_B_D7", "UART_B_RX", "I2S_LRCLK",
"UART_B_RTS", "UART_B_CTS", "SDIO_B_D0", "SDIO_B_D1",
"SDIO_B_D2", "SDIO_B_D3", "SDIO_B_WP", "SDIO_B_D4",
"PCIE_SM_ALERT", "SDIO_B_CLK", "SDIO_B_CMD", "GPIO_B_0",
@@ -178,7 +178,7 @@ &gpio4 {
"ETH_A_TX_EN", "ETH_A_TX_CLK", "GPIO_B_3", "GPIO_B_4",
"GPIO_B_2", "GPIO_A_6", "CAN_A_TX", "UART_A_CTS",
"UART_A_RTS", "CAN_A_RX", "CAN_B_TX", "CAN_B_RX",
- "GPIO_A_7", "CARRIER_PWR_EN", "I2S_A_DATA_IN", "I2S_LRCLK";
+ "I2S_B_DATA_IN", "CARRIER_PWR_EN", "I2S_A_DATA_IN", "I2S_B_DATA_OUT";
};
&gpio5 {
@@ -189,7 +189,7 @@ &gpio5 {
"I2C_B_SCL", "I2C_B_SDA", "PCIE_SMCLK", "PCIE_SMDAT",
"I2C_CAM_SCL", "I2C_CAM_SDA", "UART_A_RX", "UART_A_TX",
"UART_C_RX", "UART_C_TX", "UART_CON_RX", "UART_CON_TX",
- "UART_B_RX", "UART_B_TX";
+ "PCIe_CLKREQ", "UART_B_TX";
};
&i2c1 { /* OSM-S I2C_A */
--
2.55.0
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