[PATCH] ARM: stm32: Set environment sector size to 4k on DHSOM

Marek Vasut marex at denx.de
Mon Aug 9 14:08:11 CEST 2021


The DHSOM SPI NOR is using 4k erase blocks, make use of it
and define the default environment sector size to 4k.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Patrice Chotard <patrice.chotard at foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>
---
 configs/stm32mp15_dhcom_basic_defconfig | 2 +-
 configs/stm32mp15_dhcor_basic_defconfig | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configs/stm32mp15_dhcom_basic_defconfig b/configs/stm32mp15_dhcom_basic_defconfig
index 266fdbd9028..7439cd268f6 100644
--- a/configs/stm32mp15_dhcom_basic_defconfig
+++ b/configs/stm32mp15_dhcom_basic_defconfig
@@ -4,6 +4,7 @@ CONFIG_SYS_MALLOC_F_LEN=0x3000
 CONFIG_SYS_MEMTEST_START=0xc0000000
 CONFIG_SYS_MEMTEST_END=0xc4000000
 CONFIG_ENV_SIZE=0x4000
+CONFIG_ENV_SECT_SIZE=0x1000
 CONFIG_SYS_SPI_U_BOOT_OFFS=0x80000
 CONFIG_SPL_DM_SPI=y
 CONFIG_DEFAULT_DEVICE_TREE="stm32mp15xx-dhcom-pdk2"
@@ -102,7 +103,6 @@ CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_SPI_FLASH_WINBOND=y
-# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
 CONFIG_SPI_FLASH_MTD=y
 CONFIG_DM_ETH=y
 CONFIG_DWC_ETH_QOS=y
diff --git a/configs/stm32mp15_dhcor_basic_defconfig b/configs/stm32mp15_dhcor_basic_defconfig
index 9a449d76dff..7e2d7fed3d4 100644
--- a/configs/stm32mp15_dhcor_basic_defconfig
+++ b/configs/stm32mp15_dhcor_basic_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_ARCH_STM32MP=y
 CONFIG_SYS_MALLOC_F_LEN=0x3000
 CONFIG_ENV_SIZE=0x4000
+CONFIG_ENV_SECT_SIZE=0x1000
 CONFIG_SYS_SPI_U_BOOT_OFFS=0x80000
 CONFIG_SPL_DM_SPI=y
 CONFIG_DEFAULT_DEVICE_TREE="stm32mp15xx-dhcor-avenger96"
@@ -97,7 +98,6 @@ CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_SPI_FLASH_WINBOND=y
-# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
 CONFIG_SPI_FLASH_MTD=y
 CONFIG_DM_ETH=y
 CONFIG_DWC_ETH_QOS=y
-- 
2.30.2



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