diff options
| author |   Claudiu Beznea <claudiu.beznea@microchip.com> | 2021-10-11 14:27:18 +0300 |
|---|---|---|
| committer |   Stephen Boyd <sboyd@kernel.org> | 2021-10-26 18:27:43 -0700 |
| commit | 0b59e619ef246a83b2d10e41345d2cfa27c4ea28 (patch) | |
| tree | 9ee3dd3e66ac16fa1e48e87f6ef409074acba149 /drivers/clk | |
| parent | clk: at91: sama7g5: remove prescaler part of master clock (diff) | |
| download | linux-dev-0b59e619ef246a83b2d10e41345d2cfa27c4ea28.tar.xz linux-dev-0b59e619ef246a83b2d10e41345d2cfa27c4ea28.zip | |
clk: at91: sama7g5: set low limit for mck0 at 32KHz
MCK0 could go as low as 32KHz. Set this limit.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20211011112719.3951784-15-claudiu.beznea@microchip.com
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/at91/sama7g5.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/at91/sama7g5.c b/drivers/clk/at91/sama7g5.c index fd9d17eabf54..369dfafabbca 100644 --- a/drivers/clk/at91/sama7g5.c +++ b/drivers/clk/at91/sama7g5.c @@ -850,7 +850,7 @@ static const struct { /* MCK0 characteristics. */ static const struct clk_master_characteristics mck0_characteristics = { - .output = { .min = 50000000, .max = 200000000 }, + .output = { .min = 32768, .max = 200000000 }, .divisors = { 1, 2, 4, 3, 5 }, .have_div3_pres = 1, }; |