mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-26 11:15:10 +07:00
d87574332c
On drivers/clk/mxs/clk-frac.c, the function clk_frac_round_rate returned a bad result. The division before multiplication computes a wrong value ; the calculation is inverted to fix the problem. The second issue is that the exact rate have decimals and they are truncate. The consequence is that the function clk_frac_set_rate (which use the result of clk_frac_round_rate) computes a wrong value for the register (the rate generated can be closer to the desired rate). The correction is : if there is decimal to the result, it is rounded to the next larger integer. On drivers/clk/mxs/clk-frac.c, the function clk_frac_recalc_rate returned a bad result. The multiplication is made before the division to compute a correct value. Signed-off-by: Victorien Vedrine <victorien.vedrine@ophrys.net> Acked-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> |
||
|---|---|---|
| .. | ||
| clk-div.c | ||
| clk-frac.c | ||
| clk-imx23.c | ||
| clk-imx28.c | ||
| clk-pll.c | ||
| clk-ref.c | ||
| clk-ssp.c | ||
| clk.c | ||
| clk.h | ||
| Makefile | ||