From: Bibek Basu <bbasu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
To: linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org
Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Bibek Basu <bbasu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Subject: [PATCH 2/2] ARM: DT: tegra: pinctrl suspend resume hook
Date: Tue, 23 Apr 2013 23:39:02 +0530 [thread overview]
Message-ID: <1366740542-26127-2-git-send-email-bbasu@nvidia.com> (raw)
In-Reply-To: <1366740542-26127-1-git-send-email-bbasu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Make pinmux as the first node of tegra DT
so as to achieve pinctrl as last device to suspend and
first device to resume.
Signed-off-by: Bibek Basu <bbasu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
---
arch/arm/boot/dts/tegra114.dtsi | 12 ++++++------
arch/arm/boot/dts/tegra20.dtsi | 16 ++++++++--------
arch/arm/boot/dts/tegra30.dtsi | 13 +++++++------
3 files changed, 21 insertions(+), 20 deletions(-)
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index a58a761..36596ae 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -11,6 +11,12 @@
serial3 = &uartd;
};
+ pinmux: pinmux {
+ compatible = "nvidia,tegra114-pinmux";
+ reg = <0x70000868 0x148 /* Pad control registers */
+ 0x70003000 0x40c>; /* Mux registers */
+ };
+
host1x {
compatible = "nvidia,tegra114-host1x", "simple-bus";
reg = <0x50000000 0x00028000>;
@@ -165,12 +171,6 @@
interrupt-controller;
};
- pinmux: pinmux {
- compatible = "nvidia,tegra114-pinmux";
- reg = <0x70000868 0x148 /* Pad control registers */
- 0x70003000 0x40c>; /* Mux registers */
- };
-
/*
* There are two serial driver i.e. 8250 based simple serial
* driver and APB DMA based serial driver for higher baudrate
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index a5a9615..6d8a663 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -12,6 +12,14 @@
serial4 = &uarte;
};
+ pinmux: pinmux {
+ compatible = "nvidia,tegra20-pinmux";
+ reg = <0x70000014 0x10 /* Tri-state registers */
+ 0x70000080 0x20 /* Mux registers */
+ 0x700000a0 0x14 /* Pull-up/down registers */
+ 0x70000868 0xa8>; /* Pad control registers */
+ };
+
host1x {
compatible = "nvidia,tegra20-host1x", "simple-bus";
reg = <0x50000000 0x00024000>;
@@ -196,14 +204,6 @@
interrupt-controller;
};
- pinmux: pinmux {
- compatible = "nvidia,tegra20-pinmux";
- reg = <0x70000014 0x10 /* Tri-state registers */
- 0x70000080 0x20 /* Mux registers */
- 0x700000a0 0x14 /* Pull-up/down registers */
- 0x70000868 0xa8>; /* Pad control registers */
- };
-
das {
compatible = "nvidia,tegra20-das";
reg = <0x70000c00 0x80>;
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 9f33086..b4b79f0 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -12,6 +12,13 @@
serial4 = &uarte;
};
+ pinmux: pinmux {
+ compatible = "nvidia,tegra30-pinmux";
+ reg = <0x70000868 0xd4 /* Pad control registers */
+ 0x70003000 0x3e4>; /* Mux registers */
+ };
+
+
host1x {
compatible = "nvidia,tegra30-host1x", "simple-bus";
reg = <0x50000000 0x00024000>;
@@ -216,12 +223,6 @@
interrupt-controller;
};
- pinmux: pinmux {
- compatible = "nvidia,tegra30-pinmux";
- reg = <0x70000868 0xd4 /* Pad control registers */
- 0x70003000 0x3e4>; /* Mux registers */
- };
-
/*
* There are two serial driver i.e. 8250 based simple serial
* driver and APB DMA based serial driver for higher baudrate
--
1.8.1.5
next prev parent reply other threads:[~2013-04-23 18:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-23 18:09 [PATCH 1/2] pinctrl: tegra: add suspend-resume support Bibek Basu
[not found] ` <1366740542-26127-1-git-send-email-bbasu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-04-23 18:09 ` Bibek Basu [this message]
2013-04-26 19:49 ` [PATCH 2/2] ARM: DT: tegra: pinctrl suspend resume hook Thierry Reding
[not found] ` <20130426194908.GA3302-RM9K5IK7kjIQXX3q8xo1gnVAuStQJXxyR5q1nwbD4aMs9pC9oP6+/A@public.gmane.org>
2013-04-28 13:42 ` Bibek Basu
[not found] ` <77F7DB30C698A44DA22FB222C89DE941A6692E62BD-kdsAE/FnitNDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
2013-05-02 18:33 ` Stephen Warren
2013-04-23 18:43 ` [PATCH 1/2] pinctrl: tegra: add suspend-resume support Thierry Reding
[not found] ` <20130423184332.GA31374-RM9K5IK7kjIQXX3q8xo1gnVAuStQJXxyR5q1nwbD4aMs9pC9oP6+/A@public.gmane.org>
2013-04-28 13:38 ` Bibek Basu
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