From: John Vicky Vykuntapu Date: Wed, 11 Sep 2024 08:04:13 +0000 (+0200) Subject: xilinx: zynqmp: Add bootmenu support X-Git-Url: http://git.dujemihanovic.xyz/html/static/git-favicon.png?a=commitdiff_plain;h=61bf0fa8663d85c5d4088a9f82c9244181f3adce;p=u-boot.git xilinx: zynqmp: Add bootmenu support Popup the bootmenu for 5 sec with default boot options to CC on AMD CCs and default to SOM on others. Users can anytime disable the bootmenu by setting the variable enable_bootmenu=0 in zynqmp_kria.env or setup it up at run time and save variables to NV memory. The patch is also fixing issue created by commit 4c7363068651 ("cmd: setexpr: fix no matching string in gsub return empty value") which has changed return value from setexpr command (Before this commit when matching string wasn't found command return 1 that's why was possible to use with if). Signed-off-by: John Vicky Vykuntapu Signed-off-by: Michal Simek Link: https://lore.kernel.org/r/6193d95a9c0f3ae319a900b46d6212f7ab16aba4.1726041851.git.michal.simek@amd.com --- diff --git a/board/xilinx/zynqmp/zynqmp_kria.env b/board/xilinx/zynqmp/zynqmp_kria.env index 49ef3e7d75..d0e431ebb4 100644 --- a/board/xilinx/zynqmp/zynqmp_kria.env +++ b/board/xilinx/zynqmp/zynqmp_kria.env @@ -49,9 +49,19 @@ usb_boot_devices='usb0 usb1 usb2 usb3 usb4' som_cc_boot=if test ${card1_name} = SCK-KV-G; then setenv boot_targets mmc1 ${usb_boot_devices} pxe dhcp jtag && run distro_bootcmd; elif test ${card1_name} = SCK-KR-G; then setenv boot_targets ${usb_boot_devices} pxe dhcp jtag && run distro_bootcmd; else test ${card1_name} = SCK-KD-G; setenv boot_targets ${usb_boot_devices} pxe dhcp jtag && run distro_bootcmd; fi;" som_mmc_boot=setenv boot_targets mmc0 && run distro_bootcmd +# To disable bootmenu set enable_bootmenu=0 +enable_bootmenu=1 +check_cc_for_default_boot=if test ${card1_name} = SCK-KV-G || test ${card1_name} = SCK-KR-G || test ${card1_name} = SCK-KD-G; then setenv bootmenu_default 1; else setenv bootmenu_default 0; fi +som_bootmenu=if test ${enable_bootmenu} = 1; then run check_cc_for_default_boot; bootmenu; else run som_mmc_boot; fi + k26_starter=SMK-K26-XCL2G k24_starter=SMK-K24-XCL2G -bootcmd=setenv model $board_name && if setexpr model gsub .*$k24_starter* $k24_starter || setexpr model gsub .*$k26_starter* $k26_starter; then run som_cc_boot; else run som_mmc_boot; run som_cc_boot; fi +bootcmd=setenv model $board_name; setexpr model gsub ".*${k24_starter}.*" starter; setexpr model gsub ".*${k26_starter}.*" starter; if test ${model} = "starter"; then run som_cc_boot; else run som_bootmenu; fi + +# Boot menu +bootmenu_0=eMMC Boot=run som_mmc_boot +bootmenu_1=SD Boot=run som_cc_boot +bootmenu_delay=5 usb_hub_init=mw 1000 0056 && sleep 1 && i2c write 1000 2d aa 2 -s