From: Joseph Lo <josephl@nvidia.com>
To: Chris Ball <cjb@laptop.org>, Stephen Warren <swarren@wwwdotorg.org>
Cc: linux-tegra@vger.kernel.org, linux-mmc@vger.kernel.org,
Joseph Lo <josephl@nvidia.com>
Subject: [PATCH V2 1/2] ARM: dts: tegra: fix the activate polarity of cd-gpio in mmc host
Date: Fri, 22 Feb 2013 11:23:39 +0800 [thread overview]
Message-ID: <1361503420-16473-2-git-send-email-josephl@nvidia.com> (raw)
In-Reply-To: <1361503420-16473-1-git-send-email-josephl@nvidia.com>
The GPIO pin of SD slot card detection should active low.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
---
V2:
* add Tamonten-based board
* add Toradex-based board (assume it also need this fix)
---
arch/arm/boot/dts/tegra20-colibri-512.dtsi | 2 +-
arch/arm/boot/dts/tegra20-harmony.dts | 4 ++--
arch/arm/boot/dts/tegra20-paz00.dts | 2 +-
arch/arm/boot/dts/tegra20-seaboard.dts | 2 +-
arch/arm/boot/dts/tegra20-tamonten.dtsi | 2 +-
arch/arm/boot/dts/tegra20-trimslice.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 | 2 +-
arch/arm/boot/dts/tegra30-cardhu.dtsi | 2 +-
10 files changed, 11 insertions(+), 10 deletions(-)
diff --git a/arch/arm/boot/dts/tegra20-colibri-512.dtsi b/arch/arm/boot/dts/tegra20-colibri-512.dtsi
index 4441620..cb73e62 100644
--- a/arch/arm/boot/dts/tegra20-colibri-512.dtsi
+++ b/arch/arm/boot/dts/tegra20-colibri-512.dtsi
@@ -444,7 +444,7 @@
};
sdhci@c8000600 {
- cd-gpios = <&gpio 23 0>; /* gpio PC7 */
+ cd-gpios = <&gpio 23 1>; /* gpio PC7 */
};
sound {
diff --git a/arch/arm/boot/dts/tegra20-harmony.dts b/arch/arm/boot/dts/tegra20-harmony.dts
index 61d027f..1f79c0d 100644
--- a/arch/arm/boot/dts/tegra20-harmony.dts
+++ b/arch/arm/boot/dts/tegra20-harmony.dts
@@ -437,7 +437,7 @@
sdhci@c8000200 {
status = "okay";
- cd-gpios = <&gpio 69 0>; /* gpio PI5 */
+ cd-gpios = <&gpio 69 1>; /* gpio PI5 */
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
power-gpios = <&gpio 155 0>; /* gpio PT3 */
bus-width = <4>;
@@ -445,7 +445,7 @@
sdhci@c8000600 {
status = "okay";
- cd-gpios = <&gpio 58 0>; /* gpio PH2 */
+ cd-gpios = <&gpio 58 1>; /* gpio PH2 */
wp-gpios = <&gpio 59 0>; /* gpio PH3 */
power-gpios = <&gpio 70 0>; /* gpio PI6 */
bus-width = <8>;
diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts
index 54d6fce..9db36da 100644
--- a/arch/arm/boot/dts/tegra20-paz00.dts
+++ b/arch/arm/boot/dts/tegra20-paz00.dts
@@ -436,7 +436,7 @@
sdhci@c8000000 {
status = "okay";
- cd-gpios = <&gpio 173 0>; /* gpio PV5 */
+ cd-gpios = <&gpio 173 1>; /* gpio PV5 */
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
power-gpios = <&gpio 169 0>; /* gpio PV1 */
bus-width = <4>;
diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts
index 37b3a57..715a8b8 100644
--- a/arch/arm/boot/dts/tegra20-seaboard.dts
+++ b/arch/arm/boot/dts/tegra20-seaboard.dts
@@ -584,7 +584,7 @@
sdhci@c8000400 {
status = "okay";
- cd-gpios = <&gpio 69 0>; /* gpio PI5 */
+ cd-gpios = <&gpio 69 1>; /* gpio PI5 */
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
power-gpios = <&gpio 70 0>; /* gpio PI6 */
bus-width = <4>;
diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/tegra20-tamonten.dtsi
index 4766aba..6e9d91f 100644
--- a/arch/arm/boot/dts/tegra20-tamonten.dtsi
+++ b/arch/arm/boot/dts/tegra20-tamonten.dtsi
@@ -465,7 +465,7 @@
};
sdhci@c8000600 {
- cd-gpios = <&gpio 58 0>; /* gpio PH2 */
+ cd-gpios = <&gpio 58 1>; /* gpio PH2 */
wp-gpios = <&gpio 59 0>; /* gpio PH3 */
bus-width = <4>;
status = "okay";
diff --git a/arch/arm/boot/dts/tegra20-trimslice.dts b/arch/arm/boot/dts/tegra20-trimslice.dts
index 5d79e4f..98f3e44 100644
--- a/arch/arm/boot/dts/tegra20-trimslice.dts
+++ b/arch/arm/boot/dts/tegra20-trimslice.dts
@@ -325,7 +325,7 @@
sdhci@c8000600 {
status = "okay";
- cd-gpios = <&gpio 121 0>; /* gpio PP1 */
+ cd-gpios = <&gpio 121 1>; /* gpio PP1 */
wp-gpios = <&gpio 122 0>; /* gpio PP2 */
bus-width = <4>;
};
diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts
index 425c890..4aef56f 100644
--- a/arch/arm/boot/dts/tegra20-ventana.dts
+++ b/arch/arm/boot/dts/tegra20-ventana.dts
@@ -520,7 +520,7 @@
sdhci@c8000400 {
status = "okay";
- cd-gpios = <&gpio 69 0>; /* gpio PI5 */
+ cd-gpios = <&gpio 69 1>; /* gpio PI5 */
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
power-gpios = <&gpio 70 0>; /* gpio PI6 */
bus-width = <4>;
diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts
index ea57c0f..5762188 100644
--- a/arch/arm/boot/dts/tegra20-whistler.dts
+++ b/arch/arm/boot/dts/tegra20-whistler.dts
@@ -510,6 +510,7 @@
sdhci@c8000400 {
status = "okay";
+ cd-gpios = <&gpio 69 1>; /* gpio PI5 */
wp-gpios = <&gpio 173 0>; /* gpio PV5 */
bus-width = <8>;
};
diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
index 8ff2ff2..0a2cd24 100644
--- a/arch/arm/boot/dts/tegra30-beaver.dts
+++ b/arch/arm/boot/dts/tegra30-beaver.dts
@@ -257,7 +257,7 @@
sdhci@78000000 {
status = "okay";
- cd-gpios = <&gpio 69 0>; /* gpio PI5 */
+ cd-gpios = <&gpio 69 1>; /* gpio PI5 */
wp-gpios = <&gpio 155 0>; /* gpio PT3 */
power-gpios = <&gpio 31 0>; /* gpio PD7 */
bus-width = <4>;
diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi
index 1749927..3e2d210 100644
--- a/arch/arm/boot/dts/tegra30-cardhu.dtsi
+++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi
@@ -311,7 +311,7 @@
sdhci@78000000 {
status = "okay";
- cd-gpios = <&gpio 69 0>; /* gpio PI5 */
+ cd-gpios = <&gpio 69 1>; /* gpio PI5 */
wp-gpios = <&gpio 155 0>; /* gpio PT3 */
power-gpios = <&gpio 31 0>; /* gpio PD7 */
bus-width = <4>;
--
1.8.1.1
next prev parent reply other threads:[~2013-02-22 3:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-22 3:23 [PATCH V2 0/2] mmc: tegra: use mmc_of_parse to get support of standard MMC DT binding Joseph Lo
2013-02-22 3:23 ` Joseph Lo [this message]
[not found] ` <1361503420-16473-2-git-send-email-josephl-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-03-06 21:01 ` [PATCH V2 1/2] ARM: dts: tegra: fix the activate polarity of cd-gpio in mmc host Stephen Warren
2013-02-22 3:23 ` [PATCH V2 2/2] mmc: tegra: use mmc_of_parse to get the support of standard MMC DT bindings Joseph Lo
[not found] ` <1361503420-16473-3-git-send-email-josephl-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-03-06 21:03 ` Stephen Warren
[not found] ` <5137AF30.80006-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-03-06 21:15 ` Chris Ball
[not found] ` <87zjygtekh.fsf-DGHOrqG7t0YzNDMTQreKSUB+6BGkLq7r@public.gmane.org>
2013-03-06 21:32 ` Stephen Warren
[not found] ` <1361503420-16473-1-git-send-email-josephl-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-02-22 18:16 ` [PATCH V2 0/2] mmc: tegra: use mmc_of_parse to get support of standard MMC DT binding Stephen Warren
[not found] ` <5127B5F2.40304-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-02-24 20:08 ` Chris Ball
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