STM32H7RS: DCMIPP: enabling of camera pipe with ST-B-CAMS-OMV shield #100242
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added 2 commits
November 28, 2025 21:18
Addition of PCLKx clock source which can be used by some peripherals. Signed-off-by: Alain Volmat <[email protected]>
The STM32H7RS series embeds a parallel interface based DCMIPP block allowing to capture data from sensors and store them into memory. Signed-off-by: Alain Volmat <[email protected]>
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November 29, 2025 16:11
Describe the camera related pins of the 30pins connectors of the stm32h7s78 as well as DCMIPP pin assignments for the stm32h7s78 Signed-off-by: Alain Volmat <[email protected]>
Ensure that MEMC and MULTI_HEAP support is enabled when using the VIDEO subsystem (used by DCMIPP driver for buffer allocation). Signed-off-by: Alain Volmat <[email protected]>
Add board specific configuration and overlay for enabling the st_b_cams_omv_mb1683 shield on the stm32h7s78_dk board. Signed-off-by: Alain Volmat <[email protected]>
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| dcmipp: dcmipp@50002000 { | ||
| compatible = "st,stm32h7rs-dcmipp", "st,stm32-dcmipp"; |
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st,stm32h7rs-dcmipp binding is not provided. Is it really needed ?
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This PR enables the DCMIPP based camera pipeline on the STM32H7RS. This is being tested by usage of the ST-B-CAMS-OMV shield (DVP) on the STM32H7S78-DK.
Tested ok via: