1 From e8e99169991da84d59f1ed70de9621e31b67d505 Mon Sep 17 00:00:00 2001
2 From: popcornmix <popcornmix@gmail.com>
3 Date: Tue, 3 Sep 2019 20:28:00 +0100
4 Subject: [PATCH] clk-bcm2835: Disable v3d clock
6 This is controlled by firmware, see clk-raspberrypi.c
8 Signed-off-by: popcornmix <popcornmix@gmail.com>
10 drivers/clk/bcm/clk-bcm2835.c | 30 ++++++++++++------------------
11 1 file changed, 12 insertions(+), 18 deletions(-)
13 --- a/drivers/clk/bcm/clk-bcm2835.c
14 +++ b/drivers/clk/bcm/clk-bcm2835.c
15 @@ -1725,16 +1725,12 @@ static const struct bcm2835_clk_desc clk
16 .hold_mask = CM_PLLA_HOLDCORE,
18 .flags = CLK_SET_RATE_PARENT),
19 - [BCM2835_PLLA_PER] = REGISTER_PLL_DIV(
22 - .source_pll = "plla",
24 - .a2w_reg = A2W_PLLA_PER,
25 - .load_mask = CM_PLLA_LOADPER,
26 - .hold_mask = CM_PLLA_HOLDPER,
28 - .flags = CLK_SET_RATE_PARENT),
31 + * PLLA_PER is used for gpu clocks. Controlled by firmware, see
32 + * clk-raspberrypi.c.
35 [BCM2835_PLLA_DSI0] = REGISTER_PLL_DIV(
38 @@ -2007,14 +2003,12 @@ static const struct bcm2835_clk_desc clk
42 - [BCM2835_CLOCK_V3D] = REGISTER_VPU_CLK(
45 - .ctl_reg = CM_V3DCTL,
46 - .div_reg = CM_V3DDIV,
52 + * CLOCK_V3D is used for v3d clock. Controlled by firmware, see
53 + * clk-raspberrypi.c.
57 * VPU clock. This doesn't have an enable bit, since it drives
58 * the bus for everything else, and is special so it doesn't need