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From: Masahisa Kojima <masahisa.kojima@linaro.org>
To: linux-kernel@vger.kernel.org
Cc: masahisa.kojima@linaro.org, jarkko.sakkinen@linux.intel.com,
	linux-arm-kernel@lists.infradead.org, ardb@kernel.org,
	devicetree@vger.kernel.org, linux-integrity@vger.kernel.org,
	peterhuewe@gmx.de, jgg@ziepe.ca, Rob Herring <robh+dt@kernel.org>
Subject: [PATCH v3 2/2] dt-bindings: Add SynQucer TPM MMIO as a trivial device
Date: Wed,  8 Jul 2020 22:14:24 +0900	[thread overview]
Message-ID: <20200708131424.18729-3-masahisa.kojima@linaro.org> (raw)
In-Reply-To: <20200708131424.18729-1-masahisa.kojima@linaro.org>

Add a compatible string for the SynQuacer TPM to the binding for a
TPM exposed via a memory mapped TIS frame. The MMIO window behaves
slightly differently on this hardware, so it requires its own
identifier.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
---
 Documentation/devicetree/bindings/trivial-devices.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
index 4165352a590a..814148939e5a 100644
--- a/Documentation/devicetree/bindings/trivial-devices.yaml
+++ b/Documentation/devicetree/bindings/trivial-devices.yaml
@@ -328,6 +328,8 @@ properties:
           - silabs,si7020
             # Skyworks SKY81452: Six-Channel White LED Driver with Touch Panel Bias Supply
           - skyworks,sky81452
+            # Socionext SynQuacer TPM MMIO module
+          - socionext,synquacer-tpm-mmio
             # i2c serial eeprom  (24cxx)
           - st,24c256
             # Ambient Light Sensor with SMBUS/Two Wire Serial Interface
-- 
2.20.1


WARNING: multiple messages have this Message-ID (diff)
From: Masahisa Kojima <masahisa.kojima@linaro.org>
To: linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org, peterhuewe@gmx.de,
	jarkko.sakkinen@linux.intel.com, jgg@ziepe.ca,
	Rob Herring <robh+dt@kernel.org>,
	masahisa.kojima@linaro.org, linux-integrity@vger.kernel.org,
	ardb@kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 2/2] dt-bindings: Add SynQucer TPM MMIO as a trivial device
Date: Wed,  8 Jul 2020 22:14:24 +0900	[thread overview]
Message-ID: <20200708131424.18729-3-masahisa.kojima@linaro.org> (raw)
In-Reply-To: <20200708131424.18729-1-masahisa.kojima@linaro.org>

Add a compatible string for the SynQuacer TPM to the binding for a
TPM exposed via a memory mapped TIS frame. The MMIO window behaves
slightly differently on this hardware, so it requires its own
identifier.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
---
 Documentation/devicetree/bindings/trivial-devices.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
index 4165352a590a..814148939e5a 100644
--- a/Documentation/devicetree/bindings/trivial-devices.yaml
+++ b/Documentation/devicetree/bindings/trivial-devices.yaml
@@ -328,6 +328,8 @@ properties:
           - silabs,si7020
             # Skyworks SKY81452: Six-Channel White LED Driver with Touch Panel Bias Supply
           - skyworks,sky81452
+            # Socionext SynQuacer TPM MMIO module
+          - socionext,synquacer-tpm-mmio
             # i2c serial eeprom  (24cxx)
           - st,24c256
             # Ambient Light Sensor with SMBUS/Two Wire Serial Interface
-- 
2.20.1


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  parent reply	other threads:[~2020-07-08 13:15 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-08 13:14 [PATCH v3 0/2] synquacer: add TPM support Masahisa Kojima
2020-07-08 13:14 ` Masahisa Kojima
2020-07-08 13:14 ` [PATCH v3 1/2] tpm: tis: add support for MMIO TPM on SynQuacer Masahisa Kojima
2020-07-08 13:14   ` Masahisa Kojima
2020-07-08 15:41   ` Ard Biesheuvel
2020-07-08 15:41     ` Ard Biesheuvel
2020-07-08 16:30   ` Jarkko Sakkinen
2020-07-08 16:30     ` Jarkko Sakkinen
2020-07-08 23:39     ` Masahisa Kojima
2020-07-08 23:39       ` Masahisa Kojima
2020-07-08 13:14 ` Masahisa Kojima [this message]
2020-07-08 13:14   ` [PATCH v3 2/2] dt-bindings: Add SynQucer TPM MMIO as a trivial device Masahisa Kojima
2020-07-13 23:05   ` Rob Herring
2020-07-13 23:05     ` Rob Herring
2020-07-08 16:20 ` [PATCH v3 0/2] synquacer: add TPM support Jarkko Sakkinen
2020-07-08 16:20   ` Jarkko Sakkinen
2020-07-08 23:34   ` Masahisa Kojima
2020-07-08 23:34     ` Masahisa Kojima
2020-07-08 23:46     ` Masahisa Kojima
2020-07-08 23:46       ` Masahisa Kojima
2020-07-09 12:00       ` Jarkko Sakkinen
2020-07-09 12:00         ` Jarkko Sakkinen
2020-07-09 11:42     ` Jarkko Sakkinen
2020-07-09 11:42       ` Jarkko Sakkinen

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