[PATCH AUTOSEL 4.19 365/671] clk: meson: gxbb: no spread spectrum on mpll0
From: Sasha Levin <sashal@kernel.org>
Date: 2020-01-16 18:55:38
Also in:
linux-amlogic, linux-clk, lkml, stable
Subsystem:
arm/amlogic meson soc clock framework, common clk framework, the rest · Maintainers:
Neil Armstrong, Jerome Brunet, Stephen Boyd, Brian Masney, Jerome Brunet, Linus Torvalds
From: Jerome Brunet <jbrunet@baylibre.com>
[ Upstream commit 8925dbd03bb29b1b0de30ac4e02c18faf8ddc9db ]
The documentation says there is an SSEN bit on mpll0 but, after testing
it, no spread spectrum function appears to be enabled by this bit on any
of the MPLLs.
Let's remove it until we know more
Fixes: 1f737ffa13ef ("clk: meson: mpll: fix mpll0 fractional part ignored")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/clk/meson/gxbb.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c
index b039909e03cf..38ffa51a5bad 100644
--- a/drivers/clk/meson/gxbb.c
+++ b/drivers/clk/meson/gxbb.c@@ -650,11 +650,6 @@ static struct clk_regmap gxbb_mpll0_div = { .shift = 16, .width = 9, }, - .ssen = { - .reg_off = HHI_MPLL_CNTL, - .shift = 25, - .width = 1, - }, .lock = &meson_clk_lock, }, .hw.init = &(struct clk_init_data){
--
2.20.1
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