Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-11 07:34:31 +00:00
Code Issues Projects Releases Packages Wiki Activity

x86: quark: acpi: Add full reset bit to the reset register value in FADT

Browse source 
This adds full reset bit in the reset register value in the ACPI FADT
table, so that kernel can do a thorough reboot.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2018-07-03 02:48:39 -07:00
parent f7e48c54b2
commit 1ac10ab9d7
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
arch/x86/cpu/quark/acpi.c
View file

@ -67,7 +67,7 @@ void acpi_create_fadt(struct acpi_fadt *fadt, struct acpi_facs *facs,
fadt->reset_reg.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->reset_reg.addrl = IO_PORT_RESET;
fadt->reset_reg.addrh = 0;
fadt->reset_value = SYS_RST | RST_CPU;
fadt->reset_value = SYS_RST | RST_CPU | FULL_RST;
fadt->x_firmware_ctl_l = (u32)facs;
fadt->x_firmware_ctl_h = 0;