[PATCH 8/9] clk: meson: gxbb: add the fractional part of the fixed_pll

From: Jerome Brunet
Date: Thu Jan 18 2018 - 13:46:10 EST


The fixed_pll of gxbb and gxl also has a fractional parameter. This has
not been a problem so far because fractional part is actually set to 0
on these platforms, so the rate remains correct when it is ignored.
Still, it is better represent the pll the way it is, so add the frac
parameter now

Signed-off-by: Jerome Brunet <jbrunet@xxxxxxxxxxxx>
---
drivers/clk/meson/gxbb.c | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c
index 9a92e64b428c..3202f85e69e5 100644
--- a/drivers/clk/meson/gxbb.c
+++ b/drivers/clk/meson/gxbb.c
@@ -202,6 +202,11 @@ static struct meson_clk_pll gxbb_fixed_pll = {
.shift = 16,
.width = 2,
},
+ .frac = {
+ .reg_off = HHI_MPLL_CNTL2,
+ .shift = 0,
+ .width = 12,
+ },
.lock = &meson_clk_lock,
.hw.init = &(struct clk_init_data){
.name = "fixed_pll",
--
2.14.3