From 5d5984c70e0e162ff09f055a15386ab21152aae1 Mon Sep 17 00:00:00 2001 From: Ashok Reddy Soma Date: Wed, 7 Oct 2020 01:54:18 -0600 Subject: [PATCH] config: versal: Update mini u-boot timer clock to 100Mhz Mini u-boot timer clock is not updated when u-boot is migrated from emulator to silicon. Due to this slower clock of 2.72Mhz, delay() functions are not working accurately. Update CONFIG_COUNTER_FREQUENCY to 100Mhz. Signed-off-by: Ashok Reddy Soma Signed-off-by: Michal Simek --- configs/xilinx_versal_mini_defconfig | 2 +- configs/xilinx_versal_mini_emmc0_defconfig | 2 +- configs/xilinx_versal_mini_emmc1_defconfig | 2 +- configs/xilinx_versal_virt_defconfig | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/configs/xilinx_versal_mini_defconfig b/configs/xilinx_versal_mini_defconfig index e72cef9c36..427268bd58 100644 --- a/configs/xilinx_versal_mini_defconfig +++ b/configs/xilinx_versal_mini_defconfig @@ -7,7 +7,7 @@ CONFIG_NR_DRAM_BANKS=3 CONFIG_ENV_SIZE=0x80 CONFIG_SYS_MALLOC_LEN=0x2000 CONFIG_SYS_MEM_RSVD_FOR_MMU=y -CONFIG_COUNTER_FREQUENCY=2720000 +CONFIG_COUNTER_FREQUENCY=100000000 # CONFIG_PSCI_RESET is not set CONFIG_DEFAULT_DEVICE_TREE="versal-mini" # CONFIG_EXPERT is not set diff --git a/configs/xilinx_versal_mini_emmc0_defconfig b/configs/xilinx_versal_mini_emmc0_defconfig index b5c3ae4884..8837987e35 100644 --- a/configs/xilinx_versal_mini_emmc0_defconfig +++ b/configs/xilinx_versal_mini_emmc0_defconfig @@ -6,7 +6,7 @@ CONFIG_SYS_TEXT_BASE=0x10000 CONFIG_NR_DRAM_BANKS=1 CONFIG_ENV_SIZE=0x80 CONFIG_SYS_MALLOC_LEN=0x80000 -CONFIG_COUNTER_FREQUENCY=2720000 +CONFIG_COUNTER_FREQUENCY=100000000 # CONFIG_PSCI_RESET is not set CONFIG_DEFAULT_DEVICE_TREE="versal-mini-emmc0" # CONFIG_EXPERT is not set diff --git a/configs/xilinx_versal_mini_emmc1_defconfig b/configs/xilinx_versal_mini_emmc1_defconfig index 871f8cc5c3..b07dc04060 100644 --- a/configs/xilinx_versal_mini_emmc1_defconfig +++ b/configs/xilinx_versal_mini_emmc1_defconfig @@ -6,7 +6,7 @@ CONFIG_SYS_TEXT_BASE=0x10000 CONFIG_NR_DRAM_BANKS=1 CONFIG_ENV_SIZE=0x80 CONFIG_SYS_MALLOC_LEN=0x80000 -CONFIG_COUNTER_FREQUENCY=2720000 +CONFIG_COUNTER_FREQUENCY=100000000 # CONFIG_PSCI_RESET is not set CONFIG_DEFAULT_DEVICE_TREE="versal-mini-emmc1" # CONFIG_EXPERT is not set diff --git a/configs/xilinx_versal_virt_defconfig b/configs/xilinx_versal_virt_defconfig index b4123a9bfe..b6ca566ed8 100644 --- a/configs/xilinx_versal_virt_defconfig +++ b/configs/xilinx_versal_virt_defconfig @@ -5,7 +5,7 @@ CONFIG_SYS_TEXT_BASE=0x8000000 CONFIG_SYS_MALLOC_F_LEN=0x100000 CONFIG_DM_GPIO=y CONFIG_DEFINE_TCM_OCM_MMAP=y -CONFIG_COUNTER_FREQUENCY=62500000 +CONFIG_COUNTER_FREQUENCY=100000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y CONFIG_FIT_VERBOSE=y -- 2.39.5