Hi Ard,
On 10/05/20 12:58, Ard Biesheuvel wrote:
> On 10/2/20 11:13 PM, Sami Mujawar wrote:
>> Some virtual machine managers like Kvmtool emulate the MC146818
>> RTC controller in the MMIO space so that architectures that do
>> not support I/O Mapped I/O can use the RTC. This patch adds MMIO
>> su
On 10/2/20 11:13 PM, Sami Mujawar wrote:
Some virtual machine managers like Kvmtool emulate the MC146818
RTC controller in the MMIO space so that architectures that do
not support I/O Mapped I/O can use the RTC. This patch adds MMIO
support to the RTC controller driver.
The PCD PcdRtcUseMmio has
Some virtual machine managers like Kvmtool emulate the MC146818
RTC controller in the MMIO space so that architectures that do
not support I/O Mapped I/O can use the RTC. This patch adds MMIO
support to the RTC controller driver.
The PCD PcdRtcUseMmio has been added to select I/O or MMIO support.
