From: Michal Simek Date: Tue, 12 Nov 2024 13:58:48 +0000 (+0100) Subject: arm64: zynqmp: Set default RTC device at start X-Git-Url: http://git.dujemihanovic.xyz/img/static/%7B%7B%20%24.Site.BaseURL%20%7D%7Dposts/%7B%7B%20.RelPermalink%20%7D%7D?a=commitdiff_plain;h=253b26a72f93d66a816b5eb109aa3fdb46fb05c7;p=u-boot.git arm64: zynqmp: Set default RTC device at start For RTC to start to operate there is a need to call the driver. The simple way to do it is to set default RTC instance which will call the probe and do basic initialization. Signed-off-by: Michal Simek Link: https://lore.kernel.org/r/01155f1555dbd42adc618906629f5fb45754d5a4.1731419926.git.michal.simek@amd.com --- diff --git a/board/xilinx/zynqmp/zynqmp_kria.env b/board/xilinx/zynqmp/zynqmp_kria.env index 927f398c3c..ff3a0924de 100644 --- a/board/xilinx/zynqmp/zynqmp_kria.env +++ b/board/xilinx/zynqmp/zynqmp_kria.env @@ -77,6 +77,7 @@ tpm_kv260=if test ${card1_rev} = A -o ${card1_rev} = B -o ${card1_rev} = Y -o ${ tpm_kd240=if test ${card1_rev} = A; then run tpm_reset; fi board_setup=\ +rtc dev 0; \ zynqmp mmio_write 0xFFCA0010 0xfff 0; \ 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;\