From: Sugar Zhang <sugar.zhang@rock-chips.com>
Date: Thu, 4 Apr 2019 03:55:45 +0000 (+0800)
Subject: dt-bindings: sound: add compatible for rk1808
X-Git-Tag: v5.4-rc1~712^2~8^2~249
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2a050b7a746e2c59a733a3641eb1c01cf2e573b4;p=platform%2Fkernel%2Flinux-rpi.git

dt-bindings: sound: add compatible for rk1808

This patch adds bindings for rk1808 soc.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/Documentation/devicetree/bindings/sound/rockchip,pdm.txt b/Documentation/devicetree/bindings/sound/rockchip,pdm.txt
index 3e0eb73..98572a2 100644
--- a/Documentation/devicetree/bindings/sound/rockchip,pdm.txt
+++ b/Documentation/devicetree/bindings/sound/rockchip,pdm.txt
@@ -4,6 +4,7 @@ Required properties:
 
 - compatible: "rockchip,pdm"
   - "rockchip,px30-pdm"
+  - "rockchip,rk1808-pdm"
   - "rockchip,rk3308-pdm"
 - reg: physical base address of the controller and length of memory mapped
   region.