projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 93c496d) | patch
MLK-11779 sim: imx: set gpio active high
authorGao Pan <b54642@freescale.com>
Mon, 26 Oct 2015 04:58:25 +0000 (12:58 +0800)
committerNitin Garg <nitin.garg@nxp.com>
Mon, 19 Mar 2018 19:49:09 +0000 (14:49 -0500)
commit4f1c11f19a95428a19d0d4163b885fe549d8e406
tree258f11c6cf83f506a0d888f346cd58f25c0990f3tree | snapshot
parent93c496ddb9771e46497a4eb5fac5425134b599accommit | diff
MLK-11779 sim: imx: set gpio active high

Sim card CVCC is determined by the gpio value from sim controller.
How the CVCC is controlled on both post card boards is decribed below.

NCN8025:Vcc=ACTIVE_HIGH?5V:3V
TDA8035:Vcc=ACTIVE_HIGH?5V:1.8V

Different sim cards have different CVCC range. To support all cards
with same dts, this patch set gpio active high.

Signed-off-by: Gao Pan <b54642@freescale.com>
arch/arm/boot/dts/imx6ul-14x14-evk.dts diff | blob | history