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Groups > linux.kernel > #1215418
| From | Marcel Ziswiler <marcel.ziswiler@toradex.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 03/11] arm: tegra: colibri_t30: improve comment about thermal alert pin |
| Date | 2015-08-28 18:10 +0200 |
| Message-ID | <q2uo1-8ca-11@gated-at.bofh.it> (permalink) |
| References | <q2uo1-8ca-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Improve the comment about the THERMD_ALERT# pin which is the unlatched
I2C address pin of the LM95245 temperature sensor and therefore
requires disabling for now otherwise it won't get detected properly.
While at it also move that pin further down to have it alphabetically
sorted again.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
---
arch/arm/boot/dts/tegra30-colibri.dtsi | 22 +++++++++++++---------
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/tegra30-colibri.dtsi b/arch/arm/boot/dts/tegra30-colibri.dtsi
index 5e6a47e..074123f 100644
--- a/arch/arm/boot/dts/tegra30-colibri.dtsi
+++ b/arch/arm/boot/dts/tegra30-colibri.dtsi
@@ -66,15 +66,6 @@
nvidia,enable-input = <TEGRA_PIN_ENABLE>;
};
- /* Thermal alert, need to be disabled */
- lcd_dc1_pd2 {
- nvidia,pins = "lcd_dc1_pd2";
- nvidia,function = "rsvd3";
- nvidia,pull = <TEGRA_PIN_PULL_NONE>;
- nvidia,tristate = <TEGRA_PIN_DISABLE>;
- nvidia,enable-input = <TEGRA_PIN_ENABLE>;
- };
-
/* Colibri MMC */
kb_row10_ps2 {
nvidia,pins = "kb_row10_ps2";
@@ -167,6 +158,19 @@
nvidia,pull = <TEGRA_PIN_PULL_UP>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
+
+ /*
+ * THERMD_ALERT#, unlatched I2C address pin of LM95245
+ * temperature sensor therefore requires disabling for
+ * now
+ */
+ lcd_dc1_pd2 {
+ nvidia,pins = "lcd_dc1_pd2";
+ nvidia,function = "rsvd3";
+ nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+ nvidia,tristate = <TEGRA_PIN_DISABLE>;
+ nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+ };
};
};
--
2.4.3
--
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[PATCH 00/11] arm: tegra: colibri_t30: fix hdmi, power i2c, wakeup and activate touch Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 09/11] arm: tegra: colibri_t30: fix vendor string of m41t0m6 rtc on eval board Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 03/11] arm: tegra: colibri_t30: improve comment about thermal alert pin Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 02/11] arm: tegra: colibri_t30: fix hdmi supply Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 01/11] arm: tegra: colibri_t30: update hardware revisions compatible comment Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 07/11] arm: tegra: colibri_t30: activate stmpe811 touch controller Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 11/11] arm: tegra: colibri_t30: fix power/wakeup key for eval board Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 08/11] arm: tegra: colibri_t30: replace emmc label by comment Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 10/11] arm: tegra: colibri_t30: add comment concerning sd/mmc for eval board Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 06/11] arm: tegra: colibri_t30: add touch pen interrupt pin muxing Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200 [PATCH 04/11] arm: tegra: colibri_t30: add pin muxing for on-module power i2c Marcel Ziswiler <marcel.ziswiler@toradex.com> - 2015-08-28 18:10 +0200
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