From: Scott Wood <scottwood-KZfg59tc24xl57MIdRCFDg@public.gmane.org> To: Jia Hongtao <hongtao.jia-KZfg59tc24xl57MIdRCFDg@public.gmane.org> Cc: linuxppc-dev-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org Subject: Re: [PATCH] QorIQ/TMU: add TMU node to device tree for QorIQ T104x Date: Thu, 9 Apr 2015 22:55:40 -0500 [thread overview] Message-ID: <1428638140.22867.583.camel@freescale.com> (raw) In-Reply-To: <1427782669-20368-1-git-send-email-hongtao.jia-KZfg59tc24xl57MIdRCFDg@public.gmane.org> On Tue, 2015-03-31 at 14:17 +0800, Jia Hongtao wrote: > This is Thermal Monitoring Unit for QorIQ platform. > > Signed-off-by: Jia Hongtao <hongtao.jia-KZfg59tc24xl57MIdRCFDg@public.gmane.org> > --- > .../devicetree/bindings/thermal/qoriq-thermal.txt | 58 +++++++++++++++ > arch/powerpc/boot/dts/fsl/qoriq-tmu-t104xsi.dtsi | 82 ++++++++++++++++++++++ > arch/powerpc/boot/dts/fsl/t1040si-post.dtsi | 1 + > 3 files changed, 141 insertions(+) > create mode 100644 Documentation/devicetree/bindings/thermal/qoriq-thermal.txt > create mode 100644 arch/powerpc/boot/dts/fsl/qoriq-tmu-t104xsi.dtsi > > diff --git a/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt b/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt > new file mode 100644 > index 0000000..dfc17fa > --- /dev/null > +++ b/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt > @@ -0,0 +1,58 @@ > +* Thermal Monitoring Unit (TMU) on Freescale QorIQ SoCs > + > +Required properties: > +- compatible : "fsl,qoriq-tmu". compatible: Must include "fsl,qoriq-tmu". The version of the device is determined by the TMU IP Block Revision Register (IPBRR0) at offset 0x0BF8. Table of correspondences between IPBRR0 values and example chips: Value Device ----------- ------- 0x01900102 T1040 > +- reg : address range of TMU registers. > +- interrupts : should contain the interrupt for TMU. s/should contain/contains/ > +- calibration : calibration table for TMU. What is the format of the calibration table, and where does one get the data? -Scott -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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From: Scott Wood <scottwood@freescale.com> To: Jia Hongtao <hongtao.jia@freescale.com> Cc: devicetree@vger.kernel.org, rui.zhang@intel.com, robh+dt@kernel.org, linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH] QorIQ/TMU: add TMU node to device tree for QorIQ T104x Date: Thu, 9 Apr 2015 22:55:40 -0500 [thread overview] Message-ID: <1428638140.22867.583.camel@freescale.com> (raw) In-Reply-To: <1427782669-20368-1-git-send-email-hongtao.jia@freescale.com> On Tue, 2015-03-31 at 14:17 +0800, Jia Hongtao wrote: > This is Thermal Monitoring Unit for QorIQ platform. > > Signed-off-by: Jia Hongtao <hongtao.jia@freescale.com> > --- > .../devicetree/bindings/thermal/qoriq-thermal.txt | 58 +++++++++++++++ > arch/powerpc/boot/dts/fsl/qoriq-tmu-t104xsi.dtsi | 82 ++++++++++++++++++++++ > arch/powerpc/boot/dts/fsl/t1040si-post.dtsi | 1 + > 3 files changed, 141 insertions(+) > create mode 100644 Documentation/devicetree/bindings/thermal/qoriq-thermal.txt > create mode 100644 arch/powerpc/boot/dts/fsl/qoriq-tmu-t104xsi.dtsi > > diff --git a/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt b/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt > new file mode 100644 > index 0000000..dfc17fa > --- /dev/null > +++ b/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt > @@ -0,0 +1,58 @@ > +* Thermal Monitoring Unit (TMU) on Freescale QorIQ SoCs > + > +Required properties: > +- compatible : "fsl,qoriq-tmu". compatible: Must include "fsl,qoriq-tmu". The version of the device is determined by the TMU IP Block Revision Register (IPBRR0) at offset 0x0BF8. Table of correspondences between IPBRR0 values and example chips: Value Device ----------- ------- 0x01900102 T1040 > +- reg : address range of TMU registers. > +- interrupts : should contain the interrupt for TMU. s/should contain/contains/ > +- calibration : calibration table for TMU. What is the format of the calibration table, and where does one get the data? -Scott
next prev parent reply other threads:[~2015-04-10 3:55 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-03-31 6:17 [PATCH] QorIQ/TMU: add TMU node to device tree for QorIQ T104x Jia Hongtao 2015-03-31 6:17 ` Jia Hongtao [not found] ` <1427782669-20368-1-git-send-email-hongtao.jia-KZfg59tc24xl57MIdRCFDg@public.gmane.org> 2015-04-10 3:55 ` Scott Wood [this message] 2015-04-10 3:55 ` Scott Wood [not found] ` <1428638140.22867.583.camel-KZfg59tc24xl57MIdRCFDg@public.gmane.org> 2015-04-10 6:23 ` Hongtao Jia 2015-04-10 6:23 ` Hongtao Jia [not found] ` <BLUPR03MB14924B9EBBD1C5635B0487DE1FA0-GeMU99Gfrrs/d2CkLcLUf+O6mTEJWrR4XA4E9RH9d+qIuWR1G4zioA@public.gmane.org> 2015-04-10 22:40 ` Scott Wood 2015-04-10 22:40 ` Scott Wood [not found] ` <1428705646.22867.601.camel-KZfg59tc24xl57MIdRCFDg@public.gmane.org> 2015-04-13 2:25 ` Hongtao Jia 2015-04-13 2:25 ` Hongtao Jia
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