diff mbox

[20/22] si2157: print firmware version

Message ID 1417901696-5517-20-git-send-email-crope@iki.fi (mailing list archive)
State New, archived
Headers show

Commit Message

Antti Palosaari Dec. 6, 2014, 9:34 p.m. UTC 
Firmware version could be printed similarly than si2168 driver does.

Signed-off-by: Antti Palosaari <crope@iki.fi>
---
 drivers/media/tuners/si2157.c | 11 +++++++++++
 1 file changed, 11 insertions(+)
diff mbox

Patch

diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index 3f9aa7a..6ae7620 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: