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author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2019-10-28 00:18:30 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-11-06 11:22:35 +0100 |
commit | 3bf910ddb0488689860e8ee6893142a93fdb3cf1 (patch) | |
tree | eb2940a0cb214944cabeb7cc72bb2ceffd9de4e6 /arch/arm/dts | |
parent | 6fb978dd7162b4aa708eb415f2bb1278403e041c (diff) | |
download | barebox-3bf910ddb0488689860e8ee6893142a93fdb3cf1.tar.gz barebox-3bf910ddb0488689860e8ee6893142a93fdb3cf1.tar.xz |
nvmem: add read support for STM32MP1 bsec OTP
The bsec on the STM32MP157C provides a 380 byte OTP. Add initial support
for reading and writing the shadow copy of the fuses. Direct fuse
access is not yet supported.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/dts')
-rw-r--r-- | arch/arm/dts/stm32mp157c.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/dts/stm32mp157c.dtsi b/arch/arm/dts/stm32mp157c.dtsi index 8d9c84a047..771139c28a 100644 --- a/arch/arm/dts/stm32mp157c.dtsi +++ b/arch/arm/dts/stm32mp157c.dtsi @@ -20,3 +20,7 @@ gpio25 = &gpioz; }; }; + +&bsec { + barebox,provide-mac-address = <ðernet0 0x39>; +}; |