diff options
| author | Mihaela Martinas <Mihaela.Martinas@freescale.com> | 2015-06-04 12:03:42 +0300 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 16:11:42 +0800 |
| commit | f7d6827909e1b33d7ee7cdd26eb2b6307b6ac9e1 (patch) | |
| tree | 8e6bb0b13fc17a650993808a634431ff357a144a /arch/arm64/boot/dts/freescale/s32v234-evb.dts | |
| parent | ae20ea255d13a6022db33573f3df8a3ba338b667 (diff) | |
arm64: Add uSDHC node in S32V234-EVB dts
Notes:
- Since the SDs that required to work at 1.8V encountered errors when
attempting to transition to that voltage, support for 1.8V has been
disabled for S32V234.
- The maximum bus-width for SD/eMMC is set to 8 bits by default, in order
to increase the speed. The driver will detect automatically the maximum
supported bus-width according to the used media properties.
Signed-off-by: Mihaela Martinas <Mihaela.Martinas@freescale.com>
Signed-off-by: Stoica Cosmin-Stefan <cosmin.stoica@nxp.com>
Signed-off-by: Stefan-Gabriel Mirea <stefan-gabriel.mirea@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/s32v234-evb.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/s32v234-evb.dts | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/s32v234-evb.dts b/arch/arm64/boot/dts/freescale/s32v234-evb.dts index 8ca1d89baa1a..e7b864fd0590 100644 --- a/arch/arm64/boot/dts/freescale/s32v234-evb.dts +++ b/arch/arm64/boot/dts/freescale/s32v234-evb.dts @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright 2015-2016 Freescale Semiconductor, Inc. - * Copyright 2016-2017 NXP + * Copyright 2016-2017,2019 NXP */ /dts-v1/; @@ -79,3 +79,10 @@ pinctrl-0 = <&pinctrl_uart1>; status = "okay"; }; + +&usdhc0 { + no-1-8-v; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc0>; + status = "okay"; +}; |