linux-kernel - [PATCH 01/13] imx274: document reset delays more clearly

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Message-Id: <1523551878-15754-2-git-send-email-luca@lucaceresoli.net>
Date:   Thu, 12 Apr 2018 18:51:06 +0200
From:   Luca Ceresoli <luca@...aceresoli.net>
To:     linux-media@...r.kernel.org
Cc:     Luca Ceresoli <luca@...aceresoli.net>,
        Leon Luo <leonl@...pardimaging.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 01/13] imx274: document reset delays more clearly

Document the unit to avoid having to look through the code to compute it.
Also clarify that these are min and max values.

Signed-off-by: Luca Ceresoli <luca@...aceresoli.net>
---
 drivers/media/i2c/imx274.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/i2c/imx274.c b/drivers/media/i2c/imx274.c
index daec33f4196a..5e425db9204d 100644
--- a/drivers/media/i2c/imx274.c
+++ b/drivers/media/i2c/imx274.c
@@ -87,7 +87,7 @@
 #define IMX274_SHR_LIMIT_CONST			(4)
 
 /*
- * Constants for sensor reset delay
+ * Min and max sensor reset delay (microseconds)
  */
 #define IMX274_RESET_DELAY1			(2000)
 #define IMX274_RESET_DELAY2			(2200)
-- 
2.7.4