From e6849e2fd88f16d9592059422173f7f6ab790e07 Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Wed, 21 Aug 2019 13:35:03 +0000 Subject: clk: introduce enable_count As what Linux Kernel 5.3.0 provides when enable/disable clk, there is an enable_count in clk_core_disable/enable. Introduce enable_count to track the clk enable/disable count when clk_enable/disable for CCF. And Initialize enable_count to 0 when register the clk. And clk tree dump with enable_count will be supported, it will be easy for us to check the clk status with enable_count Signed-off-by: Peng Fan --- include/clk.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/clk.h') diff --git a/include/clk.h b/include/clk.h index 3ca2796b57..18b2e3ca54 100644 --- a/include/clk.h +++ b/include/clk.h @@ -61,6 +61,7 @@ struct clk { struct udevice *dev; long long rate; /* in HZ */ u32 flags; + int enable_count; /* * Written by of_xlate. In the future, we might add more fields here. */ -- cgit v1.2.3