mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-09 12:46:17 +09:00
d573e46168
As for Audio codec IC, HDMI IC is not "IO safe". HDMI regulators (v3v3 and v1v2) must be enabled to allow I2C1 bus usage. HDMI IC must be under reset during power up and keep HDMI and AUDIO devices in reset while they are not used in U-Boot to keep them in low power mode (each device can be kept in reset independently keeping their power supplies ON until kernel). Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
30 lines
543 B
Plaintext
30 lines
543 B
Plaintext
if TARGET_STM32MP1
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config SYS_BOARD
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default "stm32mp1"
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config SYS_VENDOR
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default "st"
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config SYS_CONFIG_NAME
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default "stm32mp1"
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config ENV_SECT_SIZE
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default 0x40000 if ENV_IS_IN_SPI_FLASH
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config ENV_OFFSET
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default 0x280000 if ENV_IS_IN_SPI_FLASH
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config CMD_STBOARD
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bool "stboard - command for OTP board information"
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default y
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help
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This compile the stboard command to
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read and write the board in the OTP.
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config TARGET_STM32MP157C_DK2
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bool "support of STMicroelectronics STM32MP157C-DK2 Discovery Board"
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default y
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endif
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