From: Eduardo Valentin <eduardo.valentin@ti.com>
To: <gregkh@linuxfoundation.org>
Cc: <devel@driverdev.osuosl.org>, <linux-omap@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Eduardo Valentin <eduardo.valentin@ti.com>
Subject: [PATCH 11/15] staging: omap-thermal: update DT entry documentation
Date: Tue, 26 Feb 2013 18:53:34 -0400 [thread overview]
Message-ID: <1361919218-9788-12-git-send-email-eduardo.valentin@ti.com> (raw)
In-Reply-To: <1361919218-9788-1-git-send-email-eduardo.valentin@ti.com>
Simple update on documentation file for DT. This patch
also adds an example for OMAP4430 and 0MAP4470, and also updated
OMAP4460's example.
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
---
drivers/staging/omap-thermal/omap_bandgap.txt | 27 ++++++++++++++++++++++--
1 files changed, 24 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/omap-thermal/omap_bandgap.txt b/drivers/staging/omap-thermal/omap_bandgap.txt
index 6008a14..e30dc1c 100644
--- a/drivers/staging/omap-thermal/omap_bandgap.txt
+++ b/drivers/staging/omap-thermal/omap_bandgap.txt
@@ -10,21 +10,42 @@ to the silicon temperature.
Required properties:
- compatible : Should be:
- - "ti,omap4460-control-bandgap" : for OMAP4460 bandgap
- - "ti,omap5430-control-bandgap" : for OMAP5430 bandgap
+ - "ti,omap4430-bandgap" : for OMAP4430 bandgap
+ - "ti,omap4460-bandgap" : for OMAP4460 bandgap
+ - "ti,omap4470-bandgap" : for OMAP4470 bandgap
+ - "ti,omap5430-bandgap" : for OMAP5430 bandgap
- interrupts : this entry should indicate which interrupt line
the talert signal is routed to;
Specific:
- ti,tshut-gpio : this entry should be used to inform which GPIO
line the tshut signal is routed to;
+- regs : this entry must also be specified and it is specific
+to each bandgap version, because the mapping may change from
+soc to soc, apart of depending on available features.
Example:
+OMAP4430:
+bandgap {
+ reg = <0x4a002260 0x4 0x4a00232C 0x4>;
+ compatible = "ti,omap4430-bandgap";
+};
+
+OMAP4460:
+bandgap {
+ reg = <0x4a002260 0x4
+ 0x4a00232C 0x4
+ 0x4a002378 0x18>;
+ compatible = "ti,omap4460-bandgap";
+ interrupts = <0 126 4>; /* talert */
+ ti,tshut-gpio = <86>;
+};
+OMAP4470:
bandgap {
reg = <0x4a002260 0x4
0x4a00232C 0x4
0x4a002378 0x18>;
- compatible = "ti,omap4460-control-bandgap";
+ compatible = "ti,omap4470-bandgap";
interrupts = <0 126 4>; /* talert */
ti,tshut-gpio = <86>;
};
--
1.7.7.1.488.ge8e1c
next prev parent reply other threads:[~2013-02-26 22:58 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-26 22:53 [PATCH 00/15] staging: omap-thermal fixes and ports Eduardo Valentin
2013-02-26 22:53 ` [PATCH 01/15] staging: omap-thermal: Add print when TSHUT temperature reached Eduardo Valentin
2013-02-26 22:53 ` [PATCH 02/15] staging: omap-thermal: introduce clock feature flag Eduardo Valentin
2013-02-26 22:53 ` [PATCH 03/15] staging: omap-thermal: update OMAP54xx conv_table Eduardo Valentin
2013-02-26 22:53 ` [PATCH 04/15] staging: omap-thermal: standardize register nomenclature to use 'GPU' Eduardo Valentin
2013-02-26 22:53 ` [PATCH 05/15] staging: omap-thermal: remove from register map soc and mode on OMAP5 Eduardo Valentin
2013-02-26 22:53 ` [PATCH 06/15] staging: omap-thermal: introduce new features of OMAP54xx Eduardo Valentin
2013-02-26 22:53 ` [PATCH 07/15] staging: omap-thermal: update OMAP54xx clock sources Eduardo Valentin
2013-02-26 22:53 ` [PATCH 08/15] staging: omap-thermal: update feature bitfield for OMAP54xx Eduardo Valentin
2013-02-26 22:53 ` [PATCH 09/15] staging: omap-thermal: remove dedicated counter register for OMAP5 Eduardo Valentin
2013-02-26 22:53 ` [PATCH 10/15] staging: omap-thermal: introduze FREEZE_BIT feature Eduardo Valentin
2013-02-26 22:53 ` Eduardo Valentin [this message]
2013-02-26 22:53 ` [PATCH 12/15] staging: omap-thermal: add DT example for OMAP54xx devices Eduardo Valentin
2013-02-26 22:53 ` [PATCH 13/15] staging: omap-thermal: Remove double conv_table reference Eduardo Valentin
2013-02-26 22:53 ` [PATCH 14/15] staging: omap-thermal: name data files accordingly Eduardo Valentin
2013-02-26 22:53 ` [PATCH 15/15] staging: omap-thermal: update clock prepare count Eduardo Valentin
2013-02-27 5:35 ` Mike Turquette
2013-02-27 10:51 ` Eduardo Valentin
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