clk: rockchip: save width in struct clk_fractional_divider
The ->mwidth and ->nwidth fields will be used by clk-fractional-divider when it
will be switched to rational base approximation algorithm.
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
diff --git a/drivers/clk/rockchip/clk.c b/drivers/clk/rockchip/clk.c
index 2493881..be6c7fd 100644
--- a/drivers/clk/rockchip/clk.c
+++ b/drivers/clk/rockchip/clk.c
@@ -135,9 +135,11 @@
div->flags = div_flags;
div->reg = base + muxdiv_offset;
div->mshift = 16;
- div->mmask = 0xffff0000;
+ div->mwidth = 16;
+ div->mmask = GENMASK(div->mwidth - 1, 0) << div->mshift;
div->nshift = 0;
- div->nmask = 0xffff;
+ div->nwidth = 16;
+ div->nmask = GENMASK(div->nwidth - 1, 0) << div->nshift;
div->lock = lock;
div_ops = &clk_fractional_divider_ops;
