Hi Marek On 10/23/21 8:33 PM, Marek Vasut wrote: > Increase default SPI NOR bus frequency from 1 MHz to 50 MHz and > enable SFDP parsing to obtain more accurate SPI NOR configuration. > > Signed-off-by: Marek Vasut <ma...@denx.de> > Cc: Patrice Chotard <patrice.chot...@foss.st.com> > Cc: Patrick Delaunay <patrick.delau...@foss.st.com> > --- > configs/stm32mp15_dhcom_basic_defconfig | 4 +++- > configs/stm32mp15_dhcor_basic_defconfig | 4 +++- > 2 files changed, 6 insertions(+), 2 deletions(-) > > diff --git a/configs/stm32mp15_dhcom_basic_defconfig > b/configs/stm32mp15_dhcom_basic_defconfig > index 083e199e511..8fe0456a56d 100644 > --- a/configs/stm32mp15_dhcom_basic_defconfig > +++ b/configs/stm32mp15_dhcom_basic_defconfig > @@ -70,7 +70,7 @@ CONFIG_ENV_SPI_BUS=0 > CONFIG_USE_ENV_SPI_CS=y > CONFIG_ENV_SPI_CS=0 > CONFIG_USE_ENV_SPI_MAX_HZ=y > -CONFIG_ENV_SPI_MAX_HZ=10000000 > +CONFIG_ENV_SPI_MAX_HZ=50000000 > CONFIG_USE_ENV_SPI_MODE=y > CONFIG_ENV_SPI_MODE=0x0 > CONFIG_SYS_REDUNDAND_ENVIRONMENT=y > @@ -102,6 +102,8 @@ CONFIG_MTD=y > CONFIG_DM_MTD=y > CONFIG_SYS_MTDPARTS_RUNTIME=y > CONFIG_DM_SPI_FLASH=y > +CONFIG_SF_DEFAULT_SPEED=50000000 > +CONFIG_SPI_FLASH_SFDP_SUPPORT=y > CONFIG_SPI_FLASH_MACRONIX=y > CONFIG_SPI_FLASH_SPANSION=y > CONFIG_SPI_FLASH_STMICRO=y > diff --git a/configs/stm32mp15_dhcor_basic_defconfig > b/configs/stm32mp15_dhcor_basic_defconfig > index 01ac3edb93e..21f5c9e01b2 100644 > --- a/configs/stm32mp15_dhcor_basic_defconfig > +++ b/configs/stm32mp15_dhcor_basic_defconfig > @@ -67,7 +67,7 @@ CONFIG_ENV_SPI_BUS=0 > CONFIG_USE_ENV_SPI_CS=y > CONFIG_ENV_SPI_CS=0 > CONFIG_USE_ENV_SPI_MAX_HZ=y > -CONFIG_ENV_SPI_MAX_HZ=10000000 > +CONFIG_ENV_SPI_MAX_HZ=50000000 > CONFIG_USE_ENV_SPI_MODE=y > CONFIG_ENV_SPI_MODE=0x0 > CONFIG_SYS_REDUNDAND_ENVIRONMENT=y > @@ -97,6 +97,8 @@ CONFIG_STM32_SDMMC2=y > CONFIG_MTD=y > CONFIG_DM_MTD=y > CONFIG_DM_SPI_FLASH=y > +CONFIG_SF_DEFAULT_SPEED=50000000 > +CONFIG_SPI_FLASH_SFDP_SUPPORT=y > CONFIG_SPI_FLASH_MACRONIX=y > CONFIG_SPI_FLASH_SPANSION=y > CONFIG_SPI_FLASH_STMICRO=y > Reviewed-by: Patrice Chotard <patrice.chot...@foss.st.com>
Thanks Patrice
