[PATCH v4 14/17] clk: at91: sama7g5: set low limit for mck0 at 32KHz

Claudiu Beznea claudiu.beznea at microchip.com
Thu Sep 23 06:20:43 PDT 2021


MCK0 could go as low as 32KHz. Set this limit.

Signed-off-by: Claudiu Beznea <claudiu.beznea at microchip.com>
---
 drivers/clk/at91/sama7g5.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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,
 };
-- 
2.25.1




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