From: Yu Tu <yu.tu@amlogic.com>
To: <linux-serial@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-amlogic@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>,
Neil Armstrong <narmstrong@baylibre.com>,
Kevin Hilman <khilman@baylibre.com>,
Jerome Brunet <jbrunet@baylibre.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Yu Tu <yu.tu@amlogic.com>
Subject: [PATCH V2 3/6] dt-bindings: serial: meson: Support S4 SoC uart. Also Drop compatible = amlogic,meson-gx-uart.
Date: Wed, 29 Dec 2021 21:53:47 +0800 [thread overview]
Message-ID: <20211229135350.9659-4-yu.tu@amlogic.com> (raw)
In-Reply-To: <20211229135350.9659-1-yu.tu@amlogic.com>
Deprecated, don't use anymore because compatible = amlogic,meson-gx-uart
don't differentiate between GXBB and GXL which have different
revisions of the UART IP. So it's split into GXBB and GXL.
Signed-off-by: Yu Tu <yu.tu@amlogic.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 75ebc9952a99..b03040a83a9f 100644
--- a/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
@@ -28,14 +28,20 @@ properties:
- amlogic,meson6-uart
- amlogic,meson8-uart
- amlogic,meson8b-uart
- - amlogic,meson-gx-uart
+ - 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
enum:
- amlogic,meson6-uart
- amlogic,meson8-uart
- amlogic,meson8b-uart
- - amlogic,meson-gx-uart
+ - amlogic,meson-gxbb-uart
+ - amlogic,meson-gxl-uart
+ - amlogic,meson-g12a-uart
+ - amlogic,meson-s4-uart
reg:
maxItems: 1
--
2.33.1
next prev parent reply other threads:[~2021-12-29 13:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-29 13:53 [PATCH V2 0/6] the UART driver compatible with the Amlogic Meson S4 Yu Tu
2021-12-29 13:53 ` [PATCH V2 1/6] tty: serial: meson: Drop the legacy compatible strings and clock code Yu Tu
2021-12-29 13:53 ` [PATCH V2 2/6] tty: serial: meson: Request the register region in meson_uart_probe() Yu Tu
2021-12-29 13:53 ` Yu Tu [this message]
2021-12-29 13:53 ` [PATCH V2 4/6] tty: serial: meson: The UART baud rate calculation is described using the common clock code. Also added S4 chip uart Compatible Yu Tu
2021-12-29 19:07 ` Vyacheslav
2021-12-30 9:35 ` Yu Tu
2021-12-29 13:53 ` [PATCH V2 5/6] tty: serial: meson: meson_uart_shutdown omit clear AML_UART_TX_EN bit Yu Tu
2021-12-29 13:53 ` [PATCH V2 6/6] tty: serial: meson: Change request_irq to devm_request_irq and move devm_request_irq to meson_uart_probe() Yu Tu
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