Searched hist:"0 fcb7acf" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/u-boot/arch/x86/include/asm/arch-qemu/ |
| H A D | device.h | 0fcb7acf Mon May 25 09:36:26 CDT 2015 Bin Meng <bmeng.cn@gmail.com> x86: qemu: Enable legacy IDE I/O ports decode
QEMU always decode legacy IDE I/O ports on PIIX chipset. However Linux ata_piix
driver does sanity check to see whether legacy ports decode is turned on.
To make Linux ata_piix driver happy, turn on the decode via IDE_TIMING register.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
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| H A D | qemu.h | 0fcb7acf Mon May 25 09:36:26 CDT 2015 Bin Meng <bmeng.cn@gmail.com> x86: qemu: Enable legacy IDE I/O ports decode
QEMU always decode legacy IDE I/O ports on PIIX chipset. However Linux ata_piix
driver does sanity check to see whether legacy ports decode is turned on.
To make Linux ata_piix driver happy, turn on the decode via IDE_TIMING register.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
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