From: Nayna Jain <nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
To: tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: [PATCH v2 2/3] TPM2.0: TPM Device Tree Documentation
Date: Tue, 9 Aug 2016 15:34:54 -0400 [thread overview]
Message-ID: <1470771295-15680-3-git-send-email-nayna@linux.vnet.ibm.com> (raw)
In-Reply-To: <1470771295-15680-1-git-send-email-nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Added device tree binding documentation for I2C base TPM.
Changelog v2:
* Added documentation in v2.
Signed-off-by: Nayna Jain <nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
---
Documentation/devicetree/bindings/i2c/i2c-tpm.txt | 31 +++++++++++++++++++++++
1 file changed, 31 insertions(+)
create mode 100644 Documentation/devicetree/bindings/i2c/i2c-tpm.txt
diff --git a/Documentation/devicetree/bindings/i2c/i2c-tpm.txt b/Documentation/devicetree/bindings/i2c/i2c-tpm.txt
new file mode 100644
index 0000000..1df05cf
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/i2c-tpm.txt
@@ -0,0 +1,31 @@
+Device Tree Bindings for I2C based Trusted Platform Module(TPM)
+---------------------------------------------------------------
+
+This node describes a TPM device connected to Processor on i2c bus.
+
+Required properties:
+
+- compatible : 'manufacturer,model'
+- label : "tpm" indicates master TPM; "tpm-backup" indicates backup TPM.
+- linux,sml-base : base address of the Event Log. It is a physical address.
+ sml stands for shared memory log.
+- linux,sml-size : size of the memory allocated for the Event Log.
+
+Optional properties:
+
+- status: indicates whether the device is enabled or disabled. "okay" for
+ enabled and "disabled" for disabled.
+
+Example
+-------
+
+tpm@57 {
+ reg = <0x57>;
+ label = "tpm";
+ compatible = "nuvoton,npct650", "nuvoton,npct601";
+ linux,sml-base = <0x7f 0xfd450000>;
+ linux,sml-size = <0x10000>;
+ status = "okay";
+ phandle = <0x10000017>;
+ linux,phandle = <0x10000017>;
+};
--
2.5.0
------------------------------------------------------------------------------
What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic
patterns at an interface-level. Reveals which users, apps, and protocols are
consuming the most bandwidth. Provides multi-vendor support for NetFlow,
J-Flow, sFlow and other flows. Make informed decisions using capacity
planning reports. http://sdm.link/zohodev2dev
next prev parent reply other threads:[~2016-08-09 19:34 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-09 19:34 [PATCH v2 0/3] TPM2.0: Added eventlog support for TPM2.0 Nayna Jain
[not found] ` <1470771295-15680-1-git-send-email-nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-09 19:34 ` [PATCH v2 1/3] TPM2.0: Refactored eventlog init functions Nayna Jain
[not found] ` <1470771295-15680-2-git-send-email-nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-09 22:27 ` Jason Gunthorpe
[not found] ` <20160809222740.GD5535-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-10 10:51 ` Jarkko Sakkinen
2016-08-10 11:12 ` Nayna
[not found] ` <57AB0C14.8080305-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-13 2:45 ` Jason Gunthorpe
[not found] ` <20160813024540.GB26929-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-16 9:05 ` Nayna
2016-08-10 11:12 ` Jarkko Sakkinen
2016-08-09 19:34 ` Nayna Jain [this message]
[not found] ` <1470771295-15680-3-git-send-email-nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-09 22:12 ` [PATCH v2 2/3] TPM2.0: TPM Device Tree Documentation Jason Gunthorpe
[not found] ` <20160809221239.GB5535-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-12 12:36 ` Nayna
[not found] ` <57ADC2B5.3040903-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-13 2:42 ` Jason Gunthorpe
[not found] ` <20160813024230.GA26929-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-16 18:00 ` Nayna
[not found] ` <57B354C8.5040906-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-18 20:06 ` Jason Gunthorpe
[not found] ` <20160818200637.GF3676-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-30 4:56 ` Nayna
2016-08-10 11:28 ` Jarkko Sakkinen
2016-08-09 19:34 ` [PATCH v2 3/3] TPM2.0:Adds securityfs support for TPM2.0 eventlog Nayna Jain
[not found] ` <1470771295-15680-4-git-send-email-nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-09 22:19 ` Jason Gunthorpe
2016-08-10 11:25 ` Jarkko Sakkinen
[not found] ` <20160810112142.GC13929-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-10 11:26 ` Jarkko Sakkinen
2016-08-10 11:32 ` [PATCH v2 0/3] TPM2.0: Added eventlog support for TPM2.0 Jarkko Sakkinen
[not found] ` <20160810113243.GF13929-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-10 17:19 ` Jarkko Sakkinen
[not found] ` <20160810171900.GA11543-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-11 10:48 ` Nayna
[not found] ` <57AC5802.1090109-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-11 12:58 ` Jarkko Sakkinen
[not found] ` <20160811125818.GA9303-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-12 12:32 ` Nayna
[not found] ` <57ADC1C0.4030406-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-15 21:26 ` Jarkko Sakkinen
[not found] ` <20160815212612.GC25212-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-16 19:16 ` Nayna
[not found] ` <57B36698.7040904-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-16 19:48 ` Jarkko Sakkinen
[not found] ` <20160816194853.GA26364-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-17 4:15 ` Jarkko Sakkinen
[not found] ` <20160817041502.GA8656-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-17 5:58 ` Nayna
[not found] ` <57B3FD1B.9040606-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-17 8:09 ` Jarkko Sakkinen
[not found] ` <20160817080914.GA8384-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-18 19:59 ` Jason Gunthorpe
[not found] ` <20160818195900.GD3676-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-25 19:49 ` Nayna
2016-08-25 21:13 ` Jarkko Sakkinen
[not found] ` <20160825211304.GC8658-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-25 21:20 ` Jason Gunthorpe
[not found] ` <20160825212038.GB8502-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-26 1:25 ` Jarkko Sakkinen
[not found] ` <20160826012536.GA16846-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-26 11:43 ` Jarkko Sakkinen
[not found] ` <20160826114316.GA18279-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-26 16:12 ` Jarkko Sakkinen
2016-08-13 2:59 ` Jason Gunthorpe
[not found] ` <20160813025915.GC26929-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-16 8:51 ` Nayna
[not found] ` <57B2D429.8050508-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-18 19:55 ` Jason Gunthorpe
[not found] ` <20160818195521.GC3676-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-30 5:01 ` Nayna
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