u-boot

Commit Graph

Author	SHA1	Message	Date
Lukasz Majewski	ec8f1c02dd	clk: Remove clock ID check in .get_rate() of clk_fixed_* This check requires the struct clk passed to .get_rate() to be always cleared out as any clock with valid ID causes -EINVAL return value. The return code of fixed clocks shall always be returned. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>	2019-07-19 14:50:30 +02:00
Anup Patel	b630d57d0a	clk: Add fixed-factor clock driver This patch adds fixed-factor clock driver which derives clock rate by dividing (div) and multiplying (mult) fixed factors to a parent clock. Signed-off-by: Atish Patra <atish.patra@wdc.com> Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Simon Glass <sjg@chromium.org>	2019-02-27 09:12:33 +08:00

Author

SHA1

Message

Date

Lukasz Majewski

ec8f1c02dd

clk: Remove clock ID check in .get_rate() of clk_fixed_*

This check requires the struct clk passed to .get_rate() to be always
cleared out as any clock with valid ID causes -EINVAL return value.

The return code of fixed clocks shall always be returned.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>

2019-07-19 14:50:30 +02:00

Anup Patel

b630d57d0a

clk: Add fixed-factor clock driver

This patch adds fixed-factor clock driver which derives clock
rate by dividing (div) and multiplying (mult) fixed factors
to a parent clock.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

2019-02-27 09:12:33 +08:00

2 Commits