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From: Bich HEMON <bich.hemon@st.com>
To: Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	Alexandre TORGUE <alexandre.torgue@st.com>,
	Pierre Yves MORDRET <pierre-yves.mordret@st.com>,
	Wolfram Sang <wsa@the-dreams.de>,
	"linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-stm32@st-md-mailman.stormreply.com" 
	<linux-stm32@st-md-mailman.stormreply.com>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Bich HEMON <bich.hemon@st.com>
Subject: [PATCH 2/2] dt-bindings: i2c-stm32: update optional properties for stm32h7/stm32mp1
Date: Wed, 6 Mar 2019 15:11:51 +0000	[thread overview]
Message-ID: <1551885100-22207-3-git-send-email-bich.hemon@st.com> (raw)
In-Reply-To: <1551885100-22207-1-git-send-email-bich.hemon@st.com>

Add STM32H7 and STM32MP1 in the list of compatible socs for each
optional property.

Signed-off-by: Bich Hemon <bich.hemon@st.com>
---
 Documentation/devicetree/bindings/i2c/i2c-stm32.txt | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt
index 7d054f1..f334738 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt
@@ -19,18 +19,19 @@ Optional properties:
   the default 100 kHz frequency will be used.
   For STM32F4 SoC Standard-mode and Fast-mode are supported, possible values are
   100000 and 400000.
-  For STM32F7 SoC, Standard-mode, Fast-mode and Fast-mode Plus are supported,
-  possible values are 100000, 400000 and 1000000.
-- i2c-scl-rising-time-ns: Only for STM32F7, I2C SCL Rising time for the board
-  (default: 25)
-- i2c-scl-falling-time-ns: Only for STM32F7, I2C SCL Falling time for the board
-  (default: 10)
+  For STM32F7, STM32H7 and STM32MP1 SoCs, Standard-mode, Fast-mode and Fast-mode
+  Plus are supported, possible values are 100000, 400000 and 1000000.
+- i2c-scl-rising-time-ns: I2C SCL Rising time for the board (default: 25)
+  For STM32F7, STM32H7 and STM32MP1 only.
+- i2c-scl-falling-time-ns: I2C SCL Falling time for the board (default: 10)
+  For STM32F7, STM32H7 and STM32MP1 only.
   I2C Timings are derived from these 2 values
-- st,syscfg-fmp: Only for STM32F7, use to set Fast Mode Plus bit within SYSCFG
-  whether Fast Mode Plus speed is selected by slave.
+- st,syscfg-fmp: Use to set Fast Mode Plus bit within SYSCFG when Fast Mode
+  Plus speed is selected by slave.
 	1st cell: phandle to syscfg
 	2nd cell: register offset within SYSCFG
 	3rd cell: register bitmask for FMP bit
+  For STM32F7, STM32H7 and STM32MP1 only.
 
 Example:
 
-- 
1.9.1

WARNING: multiple messages have this Message-ID (diff)
From: Bich HEMON <bich.hemon@st.com>
To: Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	Alexandre TORGUE <alexandre.torgue@st.com>,
	Pierre Yves MORDRET <pierre-yves.mordret@st.com>,
	Wolfram Sang <wsa@the-dreams.de>,
	"linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-stm32@st-md-mailman.stormreply.com"
	<linux-stm32@st-md-mailman.stormreply.com>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Bich HEMON <bich.hemon@st.com>
Subject: [PATCH 2/2] dt-bindings: i2c-stm32: update optional properties for stm32h7/stm32mp1
Date: Wed, 6 Mar 2019 15:11:51 +0000	[thread overview]
Message-ID: <1551885100-22207-3-git-send-email-bich.hemon@st.com> (raw)
In-Reply-To: <1551885100-22207-1-git-send-email-bich.hemon@st.com>

Add STM32H7 and STM32MP1 in the list of compatible socs for each
optional property.

Signed-off-by: Bich Hemon <bich.hemon@st.com>
---
 Documentation/devicetree/bindings/i2c/i2c-stm32.txt | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt
index 7d054f1..f334738 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt
@@ -19,18 +19,19 @@ Optional properties:
   the default 100 kHz frequency will be used.
   For STM32F4 SoC Standard-mode and Fast-mode are supported, possible values are
   100000 and 400000.
-  For STM32F7 SoC, Standard-mode, Fast-mode and Fast-mode Plus are supported,
-  possible values are 100000, 400000 and 1000000.
-- i2c-scl-rising-time-ns: Only for STM32F7, I2C SCL Rising time for the board
-  (default: 25)
-- i2c-scl-falling-time-ns: Only for STM32F7, I2C SCL Falling time for the board
-  (default: 10)
+  For STM32F7, STM32H7 and STM32MP1 SoCs, Standard-mode, Fast-mode and Fast-mode
+  Plus are supported, possible values are 100000, 400000 and 1000000.
+- i2c-scl-rising-time-ns: I2C SCL Rising time for the board (default: 25)
+  For STM32F7, STM32H7 and STM32MP1 only.
+- i2c-scl-falling-time-ns: I2C SCL Falling time for the board (default: 10)
+  For STM32F7, STM32H7 and STM32MP1 only.
   I2C Timings are derived from these 2 values
-- st,syscfg-fmp: Only for STM32F7, use to set Fast Mode Plus bit within SYSCFG
-  whether Fast Mode Plus speed is selected by slave.
+- st,syscfg-fmp: Use to set Fast Mode Plus bit within SYSCFG when Fast Mode
+  Plus speed is selected by slave.
 	1st cell: phandle to syscfg
 	2nd cell: register offset within SYSCFG
 	3rd cell: register bitmask for FMP bit
+  For STM32F7, STM32H7 and STM32MP1 only.
 
 Example:
 
-- 
1.9.1

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2019-03-06 15:12 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-06 15:11 [PATCH 0/2] Patches for i2c-stm32 device tree bindings Bich HEMON
2019-03-06 15:11 ` Bich HEMON
2019-03-06 15:11 ` Bich HEMON
2019-03-06 15:11 ` Bich HEMON [this message]
2019-03-06 15:11   ` [PATCH 2/2] dt-bindings: i2c-stm32: update optional properties for stm32h7/stm32mp1 Bich HEMON
2019-03-06 15:11   ` Bich HEMON
2019-03-21  8:28   ` Pierre Yves MORDRET
2019-03-21  8:28     ` Pierre Yves MORDRET
2019-03-21  8:28     ` Pierre Yves MORDRET
2019-03-24 22:15   ` Wolfram Sang
2019-03-24 22:15     ` Wolfram Sang
2019-03-24 22:15     ` Wolfram Sang
2019-03-06 15:11 ` [PATCH 1/2] dt-bindings: i2c-stm32: remove extra spaces Bich HEMON
2019-03-06 15:11   ` Bich HEMON
2019-03-06 15:11   ` Bich HEMON
2019-03-21  8:28   ` Pierre Yves MORDRET
2019-03-21  8:28     ` Pierre Yves MORDRET
2019-03-21  8:28     ` Pierre Yves MORDRET
2019-03-24 22:15   ` Wolfram Sang
2019-03-24 22:15     ` Wolfram Sang
2019-03-24 22:15     ` Wolfram Sang

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