diff options
| author | Haibo Chen <haibo.chen@nxp.com> | 2018-09-05 21:04:43 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:33:50 +0800 |
| commit | 1f2a1979f553b090035fb6696c480ac422f0af46 (patch) | |
| tree | 9e123087b2409a6cd207e3397dfd1994f3346469 /arch/arm/boot/dts/imx7ulp-evk.dts | |
| parent | f81b85ae2f7c0966e4d57541794fa8dae8e3c6cc (diff) | |
MLK-18835 ARM: dts: imx7ulp-evk: add off-on-delay for usdhc
Make sure the time between power off and power on sd card meet the
sd SPEC, otherwise after suspend and resume, SD3.0 card will no longer
be recognized as SD3.0, but SD2.0
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts/imx7ulp-evk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx7ulp-evk.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts index d7abcfb69db2..b939710ed393 100644 --- a/arch/arm/boot/dts/imx7ulp-evk.dts +++ b/arch/arm/boot/dts/imx7ulp-evk.dts @@ -77,6 +77,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio_ptd 0 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; enable-active-high; }; |