Christophe Roullier
bf848759fb
ARM: dts: stm32: Enable MAC TX clock gating during TX low-power mode on stm32mp15
...
When there is no activity on ethernet phy link, the ETH_GTX_CLK is cut.
Signed-off-by: Christophe Roullier <christophe.roullier@st.com >
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com >
2019-12-09 14:58:24 +01:00
Christophe Roullier
33ce3e626c
ARM: dts: stm32: remove syscfg clock on stm32mp15 ethernet
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Syscfg is now activated automatically when syscfg registers are used.
Signed-off-by: Christophe Roullier <christophe.roullier@st.com >
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com >
2019-12-09 14:41:42 +01:00
Alexandre Torgue
0eda69b6c5
ARM: dts: stm32: Manage security diversity for STM32M15x SOCs
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This commit creates a new file to manage security diversity on STM32MP15x
SOCs. On STM32MP15xY, "Y" gives information:
-Y = A means no cryp IP and no secure boot.
-Y = C means cryp IP + secure boot.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com >
2019-12-09 09:19:15 +01:00
Alexandre Torgue
95e395c881
ARM: dts: stm32: Introduce new STM32MP15 SOCs: STM32MP151 and STM32MP153
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STM32MP151 and STM32MP153 were not explicitly supported through
stm32mp157c.dts. This commit adds dedicated files to support all STM32MP15
SOCs family.
The differences between those SOCs are:
-STM32MP151 [1]: common file.
-STM32MP153 [2]: STM32MP151 + CANs + a second CortexA7-CPU.
-STM32MP157 [3]: STM32MP153 + DSI + GPU.
[1] https://www.st.com/resource/en/reference_manual/dm00366349.pdf
[2] https://www.st.com/resource/en/reference_manual/dm00366355.pdf
[3] https://www.st.com/resource/en/reference_manual/dm00327659.pdf
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com >
2019-12-09 09:19:15 +01:00
