1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
From b2691aee386b18425a7b96cca05e3bcceb8678ae Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.com>
Date: Fri, 17 Apr 2020 16:20:55 +0100
Subject: [PATCH] Revert "firmware: raspberrypi: register clk device"
This reverts commit 91f2cf4a6b2131016b1ae9c9500245f0572112c7.
Revert this because the clock driver won't probe without a DT node, and
creating it as a platform device won't give it one. Doing so avoids the
following error message:
raspberrypi-clk raspberrypi-clk: Missing firmware node
Signed-off-by: Phil Elwell <phil@raspberrypi.com>
---
drivers/firmware/raspberrypi.c | 10 ----------
1 file changed, 10 deletions(-)
--- a/drivers/firmware/raspberrypi.c
+++ b/drivers/firmware/raspberrypi.c
@@ -21,7 +21,6 @@
#define MBOX_CHAN_PROPERTY 8
static struct platform_device *rpi_hwmon;
-static struct platform_device *rpi_clk;
struct rpi_firmware {
struct mbox_client cl;
@@ -299,12 +298,6 @@ rpi_register_hwmon_driver(struct device
}
}
-static void rpi_register_clk_driver(struct device *dev)
-{
- rpi_clk = platform_device_register_data(dev, "raspberrypi-clk",
- -1, NULL, 0);
-}
-
static int rpi_firmware_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
@@ -334,7 +327,6 @@ static int rpi_firmware_probe(struct pla
rpi_firmware_print_firmware_revision(fw);
rpi_firmware_print_firmware_hash(fw);
rpi_register_hwmon_driver(dev, fw);
- rpi_register_clk_driver(dev);
return 0;
}
@@ -355,8 +347,6 @@ static int rpi_firmware_remove(struct pl
platform_device_unregister(rpi_hwmon);
rpi_hwmon = NULL;
- platform_device_unregister(rpi_clk);
- rpi_clk = NULL;
mbox_free_channel(fw->chan);
g_pdev = NULL;
|
