From 1b328a2e095a009518ebac05e937cc0fc242fede Mon Sep 17 00:00:00 2001 From: Alexandre Belloni Date: Tue, 19 Feb 2019 17:51:14 +0100 Subject: [PATCH] clk: at91: fix at91sam9x5 peripheral clock number nck() looks at the last id in an array and unfortunately, at91sam9x35_periphck has a sentinel, hence the id is 0 and the calculated number of peripheral clocks is 1 instead of a maximum of 31. Fixes: 1eabdc2f9dd8 ("clk: at91: add at91sam9x5 PMCs driver") Signed-off-by: Alexandre Belloni Acked-by: Nicolas Ferre Cc: # v4.20+ Signed-off-by: Stephen Boyd --- drivers/clk/at91/at91sam9x5.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/clk/at91/at91sam9x5.c b/drivers/clk/at91/at91sam9x5.c index 2fe225a697df..d37e7ed9eb90 100644 --- a/drivers/clk/at91/at91sam9x5.c +++ b/drivers/clk/at91/at91sam9x5.c @@ -144,8 +144,7 @@ static void __init at91sam9x5_pmc_setup(struct device_node *np, return; at91sam9x5_pmc = pmc_data_allocate(PMC_MAIN + 1, - nck(at91sam9x5_systemck), - nck(at91sam9x35_periphck), 0); + nck(at91sam9x5_systemck), 31, 0); if (!at91sam9x5_pmc) return; -- 2.39.5