1 From c1bac171c4f203101611110869bd2511c8153974 Mon Sep 17 00:00:00 2001
2 From: Nishanth Menon <nm@ti.com>
3 Date: Thu, 10 Oct 2013 16:44:41 +0000
4 Subject: ARM: dts: omap4-panda-es: Do not reset gpio1
6 Do not reset GPIO1 at boot-up because GPIO 7 in GPIO1 block is used on
7 OMAP4460 PandaBoard-ES to select voltage register in TPS62361 which
10 Without this, OMAP4460 PandaBoard-ES boards fail to boot-up because
11 MPU voltage switches over to VSET0 voltage value (boot voltage) which
12 is not sufficient to operate the device at OPP100.
14 Signed-off-by: Nishanth Menon <nm@ti.com>
15 Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
17 diff --git a/arch/arm/boot/dts/omap4-panda-es.dts b/arch/arm/boot/dts/omap4-panda-es.dts
18 index 56c4354..816d1c9 100644
19 --- a/arch/arm/boot/dts/omap4-panda-es.dts
20 +++ b/arch/arm/boot/dts/omap4-panda-es.dts
22 gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
27 + ti,no-reset-on-init;