hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

clk: shmobile: mstp: Fix the is_enabled() operation 

The MSTP[SC]R registers have clock stop bits, not clock enable bits. The
bit value should thus be inverted in the is_enabled() operation.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
This commit is contained in:
Laurent Pinchart 2014-05-22 20:02:14 +02:00 committed by Mike Turquette
parent 7f05e28f9d
commit bb178da701
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/clk/shmobile/clk-mstp.c
View File

@ -112,7 +112,7 @@ static int cpg_mstp_clock_is_enabled(struct clk_hw *hw)
else
value = clk_readl(group->smstpcr);
return !!(value & BIT(clock->bit_index));
return !(value & BIT(clock->bit_index));
}
static const struct clk_ops cpg_mstp_clock_ops = {