On 7/16/24 15:29, Michal Simek wrote:
Describe carrier card TPM reset behavior and show message about it on boot
console to let users know what to expect from it.
Signed-off-by: Michal Simek <michal.si...@amd.com>
---
board/xilinx/zynqmp/zynqmp_kria.env | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/board/xilinx/zynqmp/zynqmp_kria.env
b/board/xilinx/zynqmp/zynqmp_kria.env
index 69e333c53887..49ef3e7d7532 100644
--- a/board/xilinx/zynqmp/zynqmp_kria.env
+++ b/board/xilinx/zynqmp/zynqmp_kria.env
@@ -63,10 +63,13 @@ kr260_setup=i2c dev 1 && run usb_hub_init; i2c dev 2 && run
usb_hub_init;
kd240_setup=i2c dev 1 && run usb_hub_init;zynqmp pmufw node 33; zynqmp pmufw
node 47
tpm_setup=tpm autostart;
+tpm_reset=echo "!!! For TPM reset a full power cycle or pressing the POR_B button
is required !!!";
+tpm_kv260=if test ${card1_rev} = A -o ${card1_rev} = B -o ${card1_rev} = Y -o
${card1_rev} = Z -o ${card1_rev} = 1; then run tpm_reset; fi
+tpm_kd240=if test ${card1_rev} = A; then run tpm_reset; fi
board_setup=\
zynqmp mmio_write 0xFFCA0010 0xfff 0; \
-if test ${card1_name} = SCK-KV-G; then run kv260_setup; fi;\
-if test ${card1_name} = SCK-KR-G; then run kr260_setup; fi;\
-if test ${card1_name} = SCK-KD-G; then run kd240_setup; fi;\
+if test ${card1_name} = SCK-KV-G; then run kv260_setup; run tpm_kv260; fi;\
+if test ${card1_name} = SCK-KR-G; then run kr260_setup; run tpm_reset; fi;\
+if test ${card1_name} = SCK-KD-G; then run kd240_setup; run tpm_kd240; fi;\
run tpm_setup
Applied.
M
