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Message-ID: <20220110104214.25321-2-yu.tu@amlogic.com>
Date: Mon, 10 Jan 2022 18:42:10 +0800
From: Yu Tu <yu.tu@...ogic.com>
To: <linux-serial@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-amlogic@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>
CC: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Rob Herring <robh+dt@...nel.org>,
Jiri Slaby <jirislaby@...nel.org>,
Neil Armstrong <narmstrong@...libre.com>,
Kevin Hilman <khilman@...libre.com>,
Jerome Brunet <jbrunet@...libre.com>,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
Yu Tu <yu.tu@...ogic.com>
Subject: [PATCH V5 1/5] dt-bindings: serial: meson: Drop legacy compatible.
Deprecated, don't use anymore because legacy amlogic,meson-gx-uart
compatible. Don't differentiate between GXBB, GXL and G12A which
have different revisions of the UART IP. So it's split into
GXBB,GXL and G12A.
Signed-off-by: Yu Tu <yu.tu@...ogic.com>
---
.../devicetree/bindings/serial/amlogic,meson-uart.yaml | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml b/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
index 72e8868db3e0..ad9f1f4537a0 100644
--- a/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
@@ -28,7 +28,10 @@ properties:
- amlogic,meson6-uart
- amlogic,meson8-uart
- amlogic,meson8b-uart
- - amlogic,meson-gx-uart
+ - amlogic,meson-gx-uart # deprecated, use revision specific property below
+ - amlogic,meson-gxbb-uart
+ - amlogic,meson-gxl-uart
+ - amlogic,meson-g12a-uart
- amlogic,meson-s4-uart
- const: amlogic,meson-ao-uart
- description: Everything-Else power domain UART controller
@@ -36,7 +39,10 @@ properties:
- amlogic,meson6-uart
- amlogic,meson8-uart
- amlogic,meson8b-uart
- - amlogic,meson-gx-uart
+ - amlogic,meson-gx-uart # deprecated, use revision specific property below
+ - amlogic,meson-gxbb-uart
+ - amlogic,meson-gxl-uart
+ - amlogic,meson-g12a-uart
- amlogic,meson-s4-uart
reg:
--
2.33.1
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