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b3c29dc9 |
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15-Nov-2021 |
Patrick Delaunay <patrick.delaunay@foss.st.com> |
stm32mp1: ram: remove tuning support Remove the DDR interactive command tuning, as the support of a predefined DDR PHY tuning is removed for STM32MP1 driver in SPL and in TF-A and the result of this tuning will be never used. Moreover this SW tuning procedure can failed on some hardware configuration (to many BIST errors and no convergence); it will be no more supported in the next delivery of the DDR utilities included in the CubeMX tool of STMicroelectronics. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> |
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187c41d7 |
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10-Apr-2019 |
Patrick Delaunay <patrick.delaunay@foss.st.com> |
stm32mp1: ram: add tuning in DDR interactive mode Add command tuning for DDR interactive mode, used during board bring-up or with CubeMX DDR tools to execute software tuning for the DDR configuration: - software read DQS Gating (replace the built-in one) - Bit de-skew - Eye Training or DQS training Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> |
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0d447524 |
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10-Apr-2019 |
Patrick Delaunay <patrick.delaunay@foss.st.com> |
stm32mp1: ram: add tests in DDR interactive mode Add command tests for DDR interactive mode, used during board bring-up or with CubeMX DDR tools to verify the DDR configuration. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> |
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187c41d7 |
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10-Apr-2019 |
Patrick Delaunay <patrick.delaunay@st.com> |
stm32mp1: ram: add tuning in DDR interactive mode Add command tuning for DDR interactive mode, used during board bring-up or with CubeMX DDR tools to execute software tuning for the DDR configuration: - software read DQS Gating (replace the built-in one) - Bit de-skew - Eye Training or DQS training Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> |
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0d447524 |
|
10-Apr-2019 |
Patrick Delaunay <patrick.delaunay@st.com> |
stm32mp1: ram: add tests in DDR interactive mode Add command tests for DDR interactive mode, used during board bring-up or with CubeMX DDR tools to verify the DDR configuration. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> |