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stm32mp1: Replace OTP read by SHADOW read

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Replace STM32_BSEC_OTP() by STM32_BSEC_SHADOW() to
increase read performance.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
This commit is contained in:
Patrick Delaunay 2019-02-27 17:01:29 +01:00
parent 815bc8bc94
commit 17f1f9b176
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-stm32mp/cpu.c
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@ -472,7 +472,7 @@ static int setup_mac_address(void)
if (ret)
return ret;
ret = misc_read(dev, BSEC_OTP_MAC * 4 + STM32_BSEC_OTP_OFFSET,
ret = misc_read(dev, STM32_BSEC_SHADOW(BSEC_OTP_MAC),
otp, sizeof(otp));
if (ret < 0)
return ret;
@ -510,7 +510,7 @@ static int setup_serial_number(void)
if (ret)
return ret;
ret = misc_read(dev, BSEC_OTP_SERIAL * 4 + STM32_BSEC_OTP_OFFSET,
ret = misc_read(dev, STM32_BSEC_SHADOW(BSEC_OTP_SERIAL),
otp, sizeof(otp));
if (ret < 0)
return ret;