st 7. 10. 2020 v 9:59 odesÃlatel Michal Simek <[email protected]> napsal: > > From: Ashok Reddy Soma <[email protected]> > > 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 <[email protected]> > Signed-off-by: Michal Simek <[email protected]> > --- > > 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 609fb9afb55c..57492a72dad5 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 e8fb2f98b6d7..ce14b42fd23d 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 f9c84ca1dedf..bffc5db79518 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 b4123a9bfe9d..b6ca566ed8cd 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 > -- > 2.28.0 >
Applied. M -- Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91 w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel - Xilinx Microblaze Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs
