From: Antti Palosaari <crope@iki.fi>
Date: Sat, 6 Dec 2014 20:25:24 +0000 (-0300)
Subject: [media] si2157: print firmware version
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c7011845ca72b52c0cac133a8cb5ffb602431705;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[media] si2157: print firmware version

Firmware version could be printed similarly than si2168 driver does.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index 3f9aa7ae1613..6ae76204ddd4 100644
--- a/drivers/media/tuners/si2157.c
+++ b/drivers/media/tuners/si2157.c
@@ -184,6 +184,17 @@ skip_fw_download:
 	if (ret)
 		goto err;
 
+	/* query firmware version */
+	memcpy(cmd.args, "\x11", 1);
+	cmd.wlen = 1;
+	cmd.rlen = 10;
+	ret = si2157_cmd_execute(client, &cmd);
+	if (ret)
+		goto err;
+
+	dev_info(&client->dev, "firmware version: %c.%c.%d\n",
+			cmd.args[6], cmd.args[7], cmd.args[8]);
+
 	dev->fw_loaded = true;
 
 warm: