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[PATCH 7/9] dt-bindings: serial: add compatible for stm32h7

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From: Fabrice Gasnier <fabrice.gasnier@st.com>

Introduce new compatibles for "st,stm32h7-usart" and "st,stm32h7-uart".
This new compatible allow to use optional wake-up interrupt.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Bich Hemon <bich.hemon@st.com>
---
 .../devicetree/bindings/serial/st,stm32-usart.txt       | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/serial/st,stm32-usart.txt b/Documentation/devicetree/bindings/serial/st,stm32-usart.txt
index 85ec5f2..3657f9f 100644
--- a/Documentation/devicetree/bindings/serial/st,stm32-usart.txt
+++ b/Documentation/devicetree/bindings/serial/st,stm32-usart.txt
@@ -1,12 +1,19 @@
 * STMicroelectronics STM32 USART
 
 Required properties:
-- compatible: Can be either "st,stm32-usart", "st,stm32-uart",
-"st,stm32f7-usart" or "st,stm32f7-uart" depending on whether
-the device supports synchronous mode and is compatible with
-stm32(f4) or stm32f7.
+- compatible: can be either:
+  - "st,stm32-usart",
+  - "st,stm32-uart",
+  - "st,stm32f7-usart",
+  - "st,stm32f7-uart",
+  - "st,stm32h7-usart"
+  - "st,stm32h7-uart".
+  depending on whether the device supports synchronous mode
+  and is compatible with stm32(f4), stm32f7 or stm32h7.
 - reg: The address and length of the peripheral registers space
-- interrupts: The interrupt line of the USART instance
+- interrupts:
+  - The interrupt line for the USART instance,
+  - An optional wake-up interrupt.
 - clocks: The input clock of the USART instance
 
 Optional properties:
-- 
1.9.1

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[PATCH 0/9] Add support for STM32H7 serial Bich HEMON <bich.hemon@st.com> - 2017-07-13 17:10 +0200
  [PATCH 4/9] serial: stm32: fix pio transmit timeout Bich HEMON <bich.hemon@st.com> - 2017-07-13 17:10 +0200
  [PATCH 1/9] serial: stm32: fix copyright Bich HEMON <bich.hemon@st.com> - 2017-07-13 17:20 +0200
  [PATCH 3/9] serial: stm32: Increase maximum number of ports Bich HEMON <bich.hemon@st.com> - 2017-07-13 17:20 +0200
  [PATCH 6/9] serial: stm32: fix error handling in probe Bich HEMON <bich.hemon@st.com> - 2017-07-13 17:20 +0200
  [PATCH 5/9] serial: stm32: add RTS support Bich HEMON <bich.hemon@st.com> - 2017-07-13 17:20 +0200
  [PATCH 8/9] serial: stm32: add wakeup mechanism Bich HEMON <bich.hemon@st.com> - 2017-07-13 17:20 +0200
  [PATCH 9/9] serial: stm32: add fifo support Bich HEMON <bich.hemon@st.com> - 2017-07-13 17:20 +0200
  [PATCH 7/9] dt-bindings: serial: add compatible for stm32h7 Bich HEMON <bich.hemon@st.com> - 2017-07-13 17:20 +0200
    Re: [PATCH 7/9] dt-bindings: serial: add compatible for stm32h7 Rob Herring <robh@kernel.org> - 2017-07-17 20:50 +0200

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