linux-stable/drivers/clk/at91
Codrin Ciubotariu 9644d40c04 clk: at91: generated: consider range when calculating best rate
[ Upstream commit d0031e6fbe ]

clk_generated_best_diff() helps in finding the parent and the divisor to
compute a rate closest to the required one. However, it doesn't take into
account the request's range for the new rate. Make sure the new rate
is within the required range.

Fixes: 8a8f4bf0c4 ("clk: at91: clk-generated: create function to find best_diff")
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Link: https://lore.kernel.org/r/20220413071318.244912-1-codrin.ciubotariu@microchip.com
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-05-25 09:59:08 +02:00
..
Makefile clk: at91: sama7g5: add clock support for sama7g5 2020-07-24 02:19:09 -07:00
at91rm9200.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
at91sam9g45.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
at91sam9n12.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
at91sam9rl.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
at91sam9x5.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
at91sam9260.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
clk-audio-pll.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
clk-generated.c clk: at91: generated: consider range when calculating best rate 2022-05-25 09:59:08 +02:00
clk-h32mx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
clk-i2s-mux.c clk: at91: move DT compatibility code to its own file 2018-10-17 10:45:39 -07:00
clk-main.c clk: at91: re-factor clocks suspend/resume 2021-10-26 18:27:41 -07:00
clk-master.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
clk-peripheral.c clk: at91: re-factor clocks suspend/resume 2021-10-26 18:27:41 -07:00
clk-pll.c clk: at91: re-factor clocks suspend/resume 2021-10-26 18:27:41 -07:00
clk-plldiv.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
clk-programmable.c clk: at91: re-factor clocks suspend/resume 2021-10-26 18:27:41 -07:00
clk-sam9x60-pll.c clk: at91: clk-sam9x60-pll: add notifier for div part of PLL 2021-10-26 18:27:43 -07:00
clk-slow.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
clk-smd.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
clk-system.c clk: at91: re-factor clocks suspend/resume 2021-10-26 18:27:41 -07:00
clk-usb.c clk: at91: re-factor clocks suspend/resume 2021-10-26 18:27:41 -07:00
clk-utmi.c clk: at91: re-factor clocks suspend/resume 2021-10-26 18:27:41 -07:00
dt-compat.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
pmc.c clk: at91: pmc: add sama7g5 to the list of available pmcs 2021-10-26 18:27:42 -07:00
pmc.h clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
sam9x60.c clk: at91: clk-sam9x60-pll: add notifier for div part of PLL 2021-10-26 18:27:43 -07:00
sama5d2.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
sama5d3.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
sama5d4.c clk: at91: clk-master: add notifier for divider 2021-10-26 18:27:43 -07:00
sama7g5.c clk: at91: sama7g5: fix parents of PDMCs' GCLK 2022-04-08 13:58:26 +02:00
sckc.c clk: at91: sckc: register slow_rc with accuracy option 2020-07-24 02:19:08 -07:00