From: Vincent Whitchurch <vincent.whitchurch@axis.com>
Date: Fri, 11 Mar 2022 09:45:14 +0000 (+0100)
Subject: dt-bindings: serial: samsung: Add ARTPEC-8 UART
X-Git-Tag: v6.1-rc5~1690^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=02a64ef64c4efb3707e670cdde27afe352c7c143;p=platform%2Fkernel%2Flinux-starfive.git

dt-bindings: serial: samsung: Add ARTPEC-8 UART

Add a compatible for the UART on the ARTPEC-8 SoC.  This hardware block
is closely related to the variants used on the Exynos chips.  The
register layout is identical to Exynos850 et al but the fifo size is
different (64 bytes in each direction for all instances).

Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com>
Link: https://lore.kernel.org/r/20220311094515.3223023-2-vincent.whitchurch@axis.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/Documentation/devicetree/bindings/serial/samsung_uart.yaml b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
index 6aceba4..d4688e3 100644
--- a/Documentation/devicetree/bindings/serial/samsung_uart.yaml
+++ b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
@@ -20,6 +20,7 @@ properties:
     items:
       - enum:
           - apple,s5l-uart
+          - axis,artpec8-uart
           - samsung,s3c2410-uart
           - samsung,s3c2412-uart
           - samsung,s3c2440-uart
@@ -111,6 +112,7 @@ allOf:
           contains:
             enum:
               - apple,s5l-uart
+              - axis,artpec8-uart
               - samsung,exynos4210-uart
               - samsung,exynos5433-uart
     then: