From: josephl@nvidia.com (Joseph Lo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V5 7/9] ARM: dts: tegra: add non-removable and keep-power-in-suspend property for MMC
Date: Tue, 2 Apr 2013 19:20:11 +0800 [thread overview]
Message-ID: <1364901613-25080-8-git-send-email-josephl@nvidia.com> (raw)
In-Reply-To: <1364901613-25080-1-git-send-email-josephl@nvidia.com>
This patch adds "non-removable" property of MMC host where the eMMC device
is for Tegra platform.
And the "keep-power-in-suspend" property was used for the SDIO device that
need this to go into suspend mode (e.g. BRCM43xx series).
Signed-off-by: Joseph Lo <josephl@nvidia.com>
---
V5:
* no change
V4:
* no change
V3:
* no change
V2:
* no change
---
arch/arm/boot/dts/tegra20-paz00.dts | 1 +
arch/arm/boot/dts/tegra20-seaboard.dts | 2 ++
arch/arm/boot/dts/tegra20-ventana.dts | 2 ++
arch/arm/boot/dts/tegra20-whistler.dts | 1 +
arch/arm/boot/dts/tegra30-beaver.dts | 1 +
arch/arm/boot/dts/tegra30-cardhu-a02.dts | 1 +
arch/arm/boot/dts/tegra30-cardhu-a04.dts | 1 +
arch/arm/boot/dts/tegra30-cardhu.dtsi | 1 +
8 files changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts
index 54b05b2..c55e062 100644
--- a/arch/arm/boot/dts/tegra20-paz00.dts
+++ b/arch/arm/boot/dts/tegra20-paz00.dts
@@ -458,6 +458,7 @@
sdhci at c8000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
gpio-keys {
diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts
index 3b347b8..5572ee7 100644
--- a/arch/arm/boot/dts/tegra20-seaboard.dts
+++ b/arch/arm/boot/dts/tegra20-seaboard.dts
@@ -593,6 +593,7 @@
status = "okay";
power-gpios = <&gpio 86 0>; /* gpio PK6 */
bus-width = <4>;
+ keep-power-in-suspend;
};
sdhci at c8000400 {
@@ -606,6 +607,7 @@
sdhci at c8000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
gpio-keys {
diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts
index 112ef5c..4363764 100644
--- a/arch/arm/boot/dts/tegra20-ventana.dts
+++ b/arch/arm/boot/dts/tegra20-ventana.dts
@@ -529,6 +529,7 @@
status = "okay";
power-gpios = <&gpio 86 0>; /* gpio PK6 */
bus-width = <4>;
+ keep-power-in-suspend;
};
sdhci at c8000400 {
@@ -542,6 +543,7 @@
sdhci at c8000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
gpio-keys {
diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts
index 0b04262..878790e 100644
--- a/arch/arm/boot/dts/tegra20-whistler.dts
+++ b/arch/arm/boot/dts/tegra20-whistler.dts
@@ -531,6 +531,7 @@
sdhci at c8000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
kbc {
diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
index c3e0f25..772e6cf 100644
--- a/arch/arm/boot/dts/tegra30-beaver.dts
+++ b/arch/arm/boot/dts/tegra30-beaver.dts
@@ -279,6 +279,7 @@
sdhci at 78000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
regulators {
diff --git a/arch/arm/boot/dts/tegra30-cardhu-a02.dts b/arch/arm/boot/dts/tegra30-cardhu-a02.dts
index adc88aa..e392bd2 100644
--- a/arch/arm/boot/dts/tegra30-cardhu-a02.dts
+++ b/arch/arm/boot/dts/tegra30-cardhu-a02.dts
@@ -88,6 +88,7 @@
status = "okay";
power-gpios = <&gpio 28 0>; /* gpio PD4 */
bus-width = <4>;
+ keep-power-in-suspend;
};
};
diff --git a/arch/arm/boot/dts/tegra30-cardhu-a04.dts b/arch/arm/boot/dts/tegra30-cardhu-a04.dts
index 08163e1..d0db6c7 100644
--- a/arch/arm/boot/dts/tegra30-cardhu-a04.dts
+++ b/arch/arm/boot/dts/tegra30-cardhu-a04.dts
@@ -100,5 +100,6 @@
status = "okay";
power-gpios = <&gpio 27 0>; /* gpio PD3 */
bus-width = <4>;
+ keep-power-in-suspend;
};
};
diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi
index eeea511..053913f 100644
--- a/arch/arm/boot/dts/tegra30-cardhu.dtsi
+++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi
@@ -333,6 +333,7 @@
sdhci at 78000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
regulators {
--
1.8.2
next prev parent reply other threads:[~2013-04-02 11:20 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-02 11:20 [PATCH V5 0/9] ARM: tegra: add platform suspend support Joseph Lo
2013-04-02 11:20 ` [PATCH V5 1/9] gpio: tegra: add gpio wakeup source handling Joseph Lo
2013-04-03 16:29 ` Linus Walleij
2013-04-03 16:52 ` Stephen Warren
2013-04-03 21:20 ` Stephen Warren
2013-04-02 11:20 ` [PATCH V5 2/9] ARM: tegra: irq: add wake up handling Joseph Lo
2013-04-02 11:20 ` [PATCH V5 3/9] ARM: dt: tegra: add bindings of power management configurations for PMC Joseph Lo
2013-04-02 11:20 ` [PATCH V5 4/9] ARM: tegra: pm: add platform suspend support Joseph Lo
2013-04-02 11:20 ` [PATCH V5 5/9] ARM: dts: tegra: add power gpio keys to DT Joseph Lo
2013-04-02 11:20 ` [PATCH V5 6/9] ARM: dts: tegra: whistler: add wakeup source for KBC Joseph Lo
2013-04-02 11:20 ` Joseph Lo [this message]
2013-04-02 19:58 ` [PATCH V5 7/9] ARM: dts: tegra: add non-removable and keep-power-in-suspend property for MMC Stephen Warren
2013-04-03 5:45 ` Thierry Reding
2013-04-03 6:28 ` Joseph Lo
2013-04-03 6:59 ` Joseph Lo
2013-04-02 11:20 ` [PATCH V5 8/9] ARM: tegra: config: defconfig update Joseph Lo
2013-04-02 11:20 ` [PATCH V5 9/9] ARM: dts: tegra: add the PM configurations of PMC Joseph Lo
2013-04-02 20:00 ` Stephen Warren
2013-04-03 5:59 ` Thierry Reding
2013-04-03 6:34 ` Joseph Lo
2013-04-03 7:04 ` Thierry Reding
2013-04-03 7:11 ` Joseph Lo
2013-04-03 7:19 ` Thierry Reding
2013-04-03 7:33 ` Joseph Lo
2013-04-02 19:39 ` [PATCH V5 0/9] ARM: tegra: add platform suspend support Stephen Warren
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1364901613-25080-8-git-send-email-josephl@nvidia.com \
--to=josephl@nvidia.com \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).