From e0808d7a63b8c03ea4f55b31b5cef4221eae9f34 Mon Sep 17 00:00:00 2001
From: Zhaoxiong Lv <lvzhaoxiong@huaqin.corp-partner.google.com>
Date: Mon, 22 Jul 2024 15:31:35 +0800
Subject: dt-bindings: HID: i2c-hid: elan: Introduce Elan ekth6a12nay

The Elan ekth6a12nay touch screen chip same as Elan eKTH6915 controller
has a reset gpio. The difference is that they have different
post_power_delay_ms.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Zhaoxiong Lv <lvzhaoxiong@huaqin.corp-partner.google.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
---
 Documentation/devicetree/bindings/input/elan,ekth6915.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/input/elan,ekth6915.yaml b/Documentation/devicetree/bindings/input/elan,ekth6915.yaml
index a62916d07a08..cb3e1801b0d3 100644
--- a/Documentation/devicetree/bindings/input/elan,ekth6915.yaml
+++ b/Documentation/devicetree/bindings/input/elan,ekth6915.yaml
@@ -23,7 +23,9 @@ properties:
           - enum:
               - elan,ekth5015m
           - const: elan,ekth6915
-      - const: elan,ekth6915
+      - enum:
+          - elan,ekth6915
+          - elan,ekth6a12nay
 
   reg:
     const: 0x10
-- 
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