On Tue, 27 Jul 2021 at 22:00, Bin Meng bmeng.cn@gmail.com wrote:
If for some reason, TSC timer frequency cannot be determined from hardware, nor is it specified in the device tree, U-Boot will panic resulting in endless reset during boot.
Let's define a default TSC timer frequency using the Kconfig value CONFIG_X86_TSC_TIMER_FREQ (note: #include must be used instead of /include/ otherwise the macro is not pre-processed).
Signed-off-by: Bin Meng bmeng.cn@gmail.com
arch/x86/dts/bayleybay.dts | 2 +- arch/x86/dts/baytrail_som-db5800-som-6867.dts | 2 +- arch/x86/dts/cherryhill.dts | 2 +- arch/x86/dts/chromebook_coral.dts | 3 ++- arch/x86/dts/chromebook_link.dts | 2 +- arch/x86/dts/chromebook_samus.dts | 2 +- arch/x86/dts/chromebox_panther.dts | 2 +- arch/x86/dts/conga-qeval20-qa3-e3845.dts | 2 +- arch/x86/dts/coreboot.dts | 7 ++----- arch/x86/dts/cougarcanyon2.dts | 2 +- arch/x86/dts/crownbay.dts | 2 +- arch/x86/dts/edison.dts | 2 +- arch/x86/dts/efi-x86_app.dts | 7 ++----- arch/x86/dts/efi-x86_payload.dts | 7 ++----- arch/x86/dts/galileo.dts | 7 ++----- arch/x86/dts/minnowmax.dts | 2 +- arch/x86/dts/qemu-x86_i440fx.dts | 6 +----- arch/x86/dts/qemu-x86_q35.dts | 6 +----- arch/x86/dts/slimbootloader.dts | 2 +- arch/x86/dts/tsc_timer.dtsi | 1 + 20 files changed, 25 insertions(+), 43 deletions(-)
Reviewed-by: Simon Glass sjg@chromium.org