1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
From a9ff91c77ce8693f394a48d16869cb443a0f4169 Mon Sep 17 00:00:00 2001
Message-Id: <a9ff91c77ce8693f394a48d16869cb443a0f4169.1531317141.git.marcel.ziswiler@toradex.com>
In-Reply-To: <6654e1bd342708a683daf47e7558455f709a3e7e.1531317141.git.marcel.ziswiler@toradex.com>
References: <6654e1bd342708a683daf47e7558455f709a3e7e.1531317141.git.marcel.ziswiler@toradex.com>
From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Date: Wed, 11 Jul 2018 10:32:47 +0200
Subject: [PATCH 27/33] apalis_t30: pull-up sd card detect pins
In order to avoid any floating SD card detect pins as may e.g. happen on
Ixora V1.1A pull them all up.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
---
arch/arm/boot/dts/tegra30-apalis.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi
index f97b705abd0d..785d9b109d8e 100644
--- a/arch/arm/boot/dts/tegra30-apalis.dtsi
+++ b/arch/arm/boot/dts/tegra30-apalis.dtsi
@@ -190,7 +190,7 @@
pv3 {
nvidia,pins = "pv3";
nvidia,function = "rsvd2";
- nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+ nvidia,pull = <TEGRA_PIN_PULL_UP>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
nvidia,enable-input = <TEGRA_PIN_ENABLE>;
};
@@ -256,7 +256,7 @@
clk2_req_pcc5 {
nvidia,pins = "clk2_req_pcc5";
nvidia,function = "rsvd2";
- nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+ nvidia,pull = <TEGRA_PIN_PULL_UP>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
nvidia,enable-input = <TEGRA_PIN_ENABLE>;
};
--
2.14.4
|
