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| author | Alexander Stein <alexander.stein@ew.tq-group.com> | 2022-02-22 10:09:42 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2022-04-06 16:01:09 +0300 |
| commit | 7b8861d8e6279a27873b85e3786fba8706fde7c9 (patch) | |
| tree | 61c12e9df4e42af284671cecbd3387d8f087e1f1 /arch/arm/boot/dts/imx6ul-tqma6ulx-common.dtsi | |
| parent | 7bb9b9e34b8742afc0cd8547103ef0106012947b (diff) | |
| download | linux-7b8861d8e6279a27873b85e3786fba8706fde7c9.tar.xz | |
ARM: dts: imx6ul: add TQ-Systems MBa6ULx device trees
Add device trees for the MBa6ULx mainboard with TQMa6ULx SoMs.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6ul-tqma6ulx-common.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6ul-tqma6ulx-common.dtsi | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6ul-tqma6ulx-common.dtsi b/arch/arm/boot/dts/imx6ul-tqma6ulx-common.dtsi new file mode 100644 index 000000000000..5afb9046c202 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-tqma6ulx-common.dtsi @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/* + * Copyright 2018-2022 TQ-Systems GmbH + * Author: Markus Niebel <Markus.Niebel@tq-group.com> + */ + +/* + * Common for + * - TQMa6ULx + * - TQMa6ULLx + */ + +&m24c64_50 { + vcc-supply = <®_sw2>; +}; + +&m24c02_52 { + vcc-supply = <®_sw2>; +}; + +®_sw2 { + regulator-boot-on; + regulator-always-on; +}; + +/* eMMC */ +&usdhc2 { + vmmc-supply = <®_sw2>; + vqmmc-supply = <®_vldo4>; +}; + +&iomuxc { + pinctrl_qspi: qspigrp { + fsl,pins = < + MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70b9 + MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70b9 + MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70b9 + MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70b9 + MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70b9 + MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1 + >; + }; +}; |