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authorGabriel Fernandez <gabriel.fernandez@st.com>2018-04-24 10:58:43 +0300
committerStephen Boyd <sboyd@kernel.org>2018-05-15 21:22:11 +0300
commit77dc00205cd5108cb2699e37c843f99220e24636 (patch)
tree329652a51d6d96f89eeaeb035451aea91005fb0e /drivers/clk
parentccf719b8845d6ca9f24a8708bb39e0df008f4e3f (diff)
downloadlinux-77dc00205cd5108cb2699e37c843f99220e24636.tar.xz
clk: stm32mp1: Add CLK_IGNORE_UNUSED to ck_sys_dbg clock
Don't disable the dbg clock if was set by bootloader. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk')
-rw-r--r--drivers/clk/clk-stm32mp1.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/clk/clk-stm32mp1.c b/drivers/clk/clk-stm32mp1.c
index edd3cf451401..35dabf1df39a 100644
--- a/drivers/clk/clk-stm32mp1.c
+++ b/drivers/clk/clk-stm32mp1.c
@@ -1988,7 +1988,8 @@ static const struct clock_config stm32mp1_clock_cfg[] = {
_DIV(RCC_MCO2CFGR, 4, 4, 0, NULL)),
/* Debug clocks */
- GATE(CK_DBG, "ck_sys_dbg", "ck_axi", 0, RCC_DBGCFGR, 8, 0),
+ GATE(CK_DBG, "ck_sys_dbg", "ck_axi", CLK_IGNORE_UNUSED,
+ RCC_DBGCFGR, 8, 0),
COMPOSITE(CK_TRACE, "ck_trace", ck_trace_src, CLK_OPS_PARENT_ENABLE,
_GATE(RCC_DBGCFGR, 9, 0),