From d2e29c36eb5f9557ec402a06b84f44ac9b490d54 Mon Sep 17 00:00:00 2001
From: Chia-I Wu <olvaffe@gmail.com>
Date: Tue, 10 Jun 2025 16:58:25 -0700
Subject: [PATCH] drm/bridge: it6505: select REGMAP_I2C

[ Upstream commit 21b137f651cf9d981e22d2c60a2a8105f50a6361 ]

Fix

  aarch64-linux-gnu-ld: drivers/gpu/drm/bridge/ite-it6505.o: in function `it6505_i2c_probe':
  ite-it6505.c:(.text+0x754): undefined reference to `__devm_regmap_init_i2c'

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Fixes: b5c84a9edcd4 ("drm/bridge: add it6505 driver")
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://patch.msgid.link/20250610235825.3113075-1-olvaffe@gmail.com
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/gpu/drm/bridge/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index 3e6a4e2044c0..5a4d574b37b8 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -85,6 +85,7 @@ config DRM_ITE_IT6505
 	select EXTCON
 	select CRYPTO
 	select CRYPTO_HASH
+	select REGMAP_I2C
 	help
 	  ITE IT6505 DisplayPort bridge chip driver.