lkml.org 
[lkml]   [2021]   [Nov]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] Print chip type explicitly when loading the Rafael Micro r820t module
Date
The module currently prints only "Rafael Micro r820t successfully
identified" when successfully loaded, which might be misleading as the
module actually supports various chip types.

Signed-off-by: Daniel Kamil Kozar <dkk089@gmail.com>
---
drivers/media/tuners/r820t.c | 24 +++++++++++++++++++++++-
1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c
index aed2f130e..ce03fd33d 100644
--- a/drivers/media/tuners/r820t.c
+++ b/drivers/media/tuners/r820t.c
@@ -326,6 +326,26 @@ static int r820t_xtal_capacitor[][2] = {
{ 0x10, XTAL_HIGH_CAP_0P },
};

+static const char *r820t_chip_enum_to_str(enum r820t_chip chip)
+{
+ switch (chip) {
+ case CHIP_R820T:
+ return "R820T";
+ case CHIP_R620D:
+ return "R620D";
+ case CHIP_R828D:
+ return "R828D";
+ case CHIP_R828:
+ return "R828";
+ case CHIP_R828S:
+ return "R828S";
+ case CHIP_R820C:
+ return "R820C";
+ default:
+ return "<unknown>";
+ }
+}
+
/*
* I2C read/write code and shadow registers logic
*/
@@ -2355,7 +2375,9 @@ struct dvb_frontend *r820t_attach(struct dvb_frontend *fe,
if (rc < 0)
goto err;

- tuner_info("Rafael Micro r820t successfully identified\n");
+ tuner_info(
+ "Rafael Micro r820t successfully identified, chip type : %s\n",
+ r820t_chip_enum_to_str(cfg->rafael_chip));

if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 0);
--
2.34.0
\
 
 \ /
  Last update: 2021-11-20 00:44    [W:0.034 / U:0.900 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site