diff options
| author | Dong Aisheng <b29396@freescale.com> | 2015-06-11 14:40:17 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:23:35 +0800 |
| commit | 0efc3e0380b1f44b35b49a186bf599b84e957493 (patch) | |
| tree | 3fa4fafa34f7575be8862278e14dee4f840e2c0a /arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-emmc.dts | |
| parent | 6779e78e784df8dfac7ee455cc1a9883d4ae8338 (diff) | |
MLK-11093-1 dts: imx6ul-14x14-ddr-arm2: add SD1 eMMC support
The eMMC signals are reused from SD1 slot signals on MX6UL ARM2 board.
Thus a new dts is introduced to avoid such pin confliction.
Before using this dts, user has to do hw rework to connect eMMC IO
signals and disconnect SD1 Slot signals.
Signed-off-by: Dong Aisheng <b29396@freescale.com>
(cherry picked from commit e46408ad15bed829e6f254ced16524fcfe99176f)
Conflicts:
arch/arm/boot/dts/Makefile
arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2.dts
Diffstat (limited to 'arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-emmc.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-emmc.dts | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-emmc.dts b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-emmc.dts new file mode 100644 index 000000000000..234d3ce54aeb --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-emmc.dts @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-ddr3-arm2.dts" + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1_8bit>; + bus-width = <8>; + cd-gpios = <>; + wp-gpios = <>; + vmmc-supply = <>; + non-removable; + status = "okay"; +}; |