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stm32mp: bsec: manage clock when present in device tree

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Enable the clocks during bsec probe when they are present in device tree.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This commit is contained in:
Patrick Delaunay 2021-02-25 13:43:07 +01:00 committed by Patrice Chotard
parent f49eb16c17
commit 622c956cad
1 changed files with 10 additions and 0 deletions
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10
arch/arm/mach-stm32mp/bsec.c
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@ -6,6 +6,7 @@
#define LOG_CATEGORY UCLASS_MISC
#include <common.h>
#include <clk.h>
#include <dm.h>
#include <log.h>
#include <misc.h>
@ -490,6 +491,15 @@ static int stm32mp_bsec_probe(struct udevice *dev)
{
int otp;
struct stm32mp_bsec_plat *plat;
struct clk_bulk clk_bulk;
int ret;
ret = clk_get_bulk(dev, &clk_bulk);
if (!ret) {
ret = clk_enable_bulk(&clk_bulk);
if (ret)
return ret;
}
/*
* update unlocked shadow for OTP cleared by the rom code