[PATCH 6/6] arm64: dts: imx93-tqma9352-mba93xxla: remove pullup from CAN pins

Alexander Stein alexander.stein at ew.tq-group.com
Tue Oct 6 03:13:50 PDT 2026


From: Markus Niebel <Markus.Niebel at ew.tq-group.com>

Board has external PU, so internal PU are not needed.

Fixes: e9237480629f ("arm64: dts: freescale: imx93-tqma9352-mba93xxla: improve pad configuration")

Signed-off-by: Markus Niebel <Markus.Niebel at ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein at ew.tq-group.com>
---
 .../dts/freescale/imx93-tqma9352-mba93xxla.dts   | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts
index 914efa9b1c22a..4c18e212b8dbd 100644
--- a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts
@@ -705,19 +705,19 @@ MX93_PAD_CCM_CLKO2__GPIO3_IO27			0x1000
 
 	pinctrl_flexcan1: flexcan1grp {
 		fsl,pins = <
-			/* HYS | PU | FSEL_0 | DSE no drive */
-			MX93_PAD_PDM_BIT_STREAM0__CAN1_RX		0x1200
-			/* PU | FSEL_3 | DSE X4 */
-			MX93_PAD_PDM_CLK__CAN1_TX			0x039e
+			/* HYS | FSEL_0 | DSE no drive */
+			MX93_PAD_PDM_BIT_STREAM0__CAN1_RX		0x1000
+			/* FSEL_3 | DSE X4 */
+			MX93_PAD_PDM_CLK__CAN1_TX			0x019e
 		>;
 	};
 
 	pinctrl_flexcan2: flexcan2grp {
 		fsl,pins = <
-			/* HYS | PU | FSEL_0 | DSE no drive */
-			MX93_PAD_GPIO_IO27__CAN2_RX			0x1200
-			/* PU | FSEL_3 | DSE X4 */
-			MX93_PAD_GPIO_IO25__CAN2_TX			0x039e
+			/* HYS | FSEL_0 | DSE no drive */
+			MX93_PAD_GPIO_IO27__CAN2_RX			0x1000
+			/* FSEL_3 | DSE X4 */
+			MX93_PAD_GPIO_IO25__CAN2_TX			0x019e
 		>;
 	};
 
-- 
2.55.0




More information about the linux-arm-kernel mailing list