Update README with DK1 and DK2 boards related informations
Signed-off-by: Patrice Chotard patrice.chotard@st.com ---
board/st/stm32mp1/README | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)
diff --git a/board/st/stm32mp1/README b/board/st/stm32mp1/README index 72b28fabfc08..1cd3534ae4e7 100644 --- a/board/st/stm32mp1/README +++ b/board/st/stm32mp1/README @@ -35,6 +35,8 @@ And the necessary drivers Currently the following boards are supported: + stm32mp157c-ev1 + stm32mp157c-ed1 ++ stm32mp157a-dk1 ++ stm32mp157c-dk2
3. Boot Sequences ================= @@ -76,6 +78,12 @@ the supported device trees for stm32mp157 are: + ed1: daughter board with pmic stpmic1 dts: stm32mp157c-ed1
++ dk1: Discovery board + dts: stm32mp157a-dk1 + ++ dk2: Discovery board = dk1 with a BT/WiFI combo and a DSI panel + dts: stm32mp157c-dk2 + 5. Build Procedure ==================
@@ -127,6 +135,11 @@ the supported device trees for stm32mp157 are: # make stm32mp15_basic_defconfig # make DEVICE_TREE=stm32mp157c-ed1 all
+ d) basic boot on dk2 + # export KBUILD_OUTPUT=stm32mp15_basic + # make stm32mp15_basic_defconfig + # make DEVICE_TREE=stm32mp157c-dk2 all + 6. Output files
BootRom and TF-A expect binaries with STM32 image header @@ -159,6 +172,16 @@ You can select the boot mode, on the board ed1 with the switch SW1 Recovery 1 1 0 Recovery 0 0 0
+- on board DK1/DK2 with the switch SW1 : BOOT0, BOOT2 + (BOOT1 forced to 0, NOR not supported) + + -------------------------- + Boot Mode BOOT2 BOOT0 + -------------------------- + Reserved 1 0 + SD-Card 1 1 + Recovery 0 0 + Recovery is a boot from serial link (UART/USB) and it is used with STM32CubeProgrammer tool to load executable in RAM and to update the flash devices available on the board (NOR/NAND/eMMC/SDCARD).