Re: [PATCH 10/10] arm64: Add Tegra194 PCIe driver to defconfig

Vidya Sagar
2019-03-27T10:12:59Z

On 3/27/2019 3:38 PM, Jon Hunter wrote:
>
> On 26/03/2019 15:13, Vidya Sagar wrote:
>> Add PCIe host controller driver for DesignWare core based
>> PCIe controller IP present in Tegra194.
>>
>> Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
>> ---
>> arch/arm64/configs/defconfig | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
>> index 2d9c39033c1a..2ddea5c4e87d 100644
>> --- a/arch/arm64/configs/defconfig
>> +++ b/arch/arm64/configs/defconfig
>> @@ -87,6 +87,7 @@ CONFIG_PCIE_QCOM=y
>> CONFIG_PCIE_ARMADA_8K=y
>> CONFIG_PCIE_KIRIN=y
>> CONFIG_PCIE_HISI_STB=y
>> +CONFIG_PCIE_TEGRA194=y
>> CONFIG_ARM64_VA_BITS_48=y
>> CONFIG_SCHED_MC=y
>> CONFIG_NUMA=y
>
> Maybe building as a module is more appropriate here as I am not sure
> that anyone else will want this built-in and it is not critical to
> booting AFAIK.
Since the DesignWare core framework doesn't yet have support for making this
as a module, I added it as a built-in driver. I'll switch it to a module
once support is available.

>
> Cheers
> Jon
>