[PATCH 7/7] PCI: dwc: qcom: Add support for IPQ8074 PCIe controller

2017-07-17 Thread Varadarajan Narayanan
Add support for the IPQ8074 PCIe controller. IPQ8074 supports Gen 1/2, one lane, two PCIe root complex with support for MSI and legacy interrupts, and it conforms to PCI Express Base 2.1 specification. The core init is the similar to the existing SoC, however the clocks and reset lines differ. S

Re: [PATCH 7/7] PCI: dwc: qcom: Add support for IPQ8074 PCIe controller

2017-07-17 Thread Bjorn Andersson
On Mon 17 Jul 05:04 PDT 2017, Varadarajan Narayanan wrote: > Add support for the IPQ8074 PCIe controller. IPQ8074 supports > Gen 1/2, one lane, two PCIe root complex with support for MSI and > legacy interrupts, and it conforms to PCI Express Base 2.1 > specification. > > The core init is the si

Re: [PATCH 7/7] PCI: dwc: qcom: Add support for IPQ8074 PCIe controller

2017-07-18 Thread Varadarajan Narayanan
On Mon, Jul 17, 2017 at 03:07:18PM -0700, Bjorn Andersson wrote: > On Mon 17 Jul 05:04 PDT 2017, Varadarajan Narayanan wrote: > > > Add support for the IPQ8074 PCIe controller. IPQ8074 supports > > Gen 1/2, one lane, two PCIe root complex with support for MSI and > > legacy interrupts, and it conf

Re: [PATCH 7/7] PCI: dwc: qcom: Add support for IPQ8074 PCIe controller

2017-07-18 Thread Bjorn Andersson
On Tue 18 Jul 02:58 PDT 2017, Varadarajan Narayanan wrote: > On Mon, Jul 17, 2017 at 03:07:18PM -0700, Bjorn Andersson wrote: > > On Mon 17 Jul 05:04 PDT 2017, Varadarajan Narayanan wrote: [..] > > > > Can you confirm that this is actually version 4 of this block? Or are we > > just incrementing a

Re: [PATCH 7/7] PCI: dwc: qcom: Add support for IPQ8074 PCIe controller

2017-07-18 Thread Varadarajan Narayanan
On Tue, Jul 18, 2017 at 09:44:38AM -0700, Bjorn Andersson wrote: > On Tue 18 Jul 02:58 PDT 2017, Varadarajan Narayanan wrote: > > > On Mon, Jul 17, 2017 at 03:07:18PM -0700, Bjorn Andersson wrote: > > > On Mon 17 Jul 05:04 PDT 2017, Varadarajan Narayanan wrote: > [..] > > > > > > Can you confirm th

Re: [PATCH 7/7] PCI: dwc: qcom: Add support for IPQ8074 PCIe controller

2017-07-19 Thread Stanimir Varbanov
Hi, On 07/19/2017 09:49 AM, Varadarajan Narayanan wrote: > On Tue, Jul 18, 2017 at 09:44:38AM -0700, Bjorn Andersson wrote: >> On Tue 18 Jul 02:58 PDT 2017, Varadarajan Narayanan wrote: >> >>> On Mon, Jul 17, 2017 at 03:07:18PM -0700, Bjorn Andersson wrote: On Mon 17 Jul 05:04 PDT 2017, Varad

Re: [PATCH 7/7] PCI: dwc: qcom: Add support for IPQ8074 PCIe controller

2017-07-19 Thread Varadarajan Narayanan
Stan, On Wed, Jul 19, 2017 at 10:12:45AM +0300, Stanimir Varbanov wrote: > Hi, > > On 07/19/2017 09:49 AM, Varadarajan Narayanan wrote: > > On Tue, Jul 18, 2017 at 09:44:38AM -0700, Bjorn Andersson wrote: > >> On Tue 18 Jul 02:58 PDT 2017, Varadarajan Narayanan wrote: > >> > >>> On Mon, Jul 17, 20

Re: [PATCH 7/7] PCI: dwc: qcom: Add support for IPQ8074 PCIe controller

2017-07-19 Thread Vivek Gautam
Hi, On 07/19/2017 02:59 PM, Varadarajan Narayanan wrote: Stan, On Wed, Jul 19, 2017 at 10:12:45AM +0300, Stanimir Varbanov wrote: Hi, On 07/19/2017 09:49 AM, Varadarajan Narayanan wrote: On Tue, Jul 18, 2017 at 09:44:38AM -0700, Bjorn Andersson wrote: On Tue 18 Jul 02:58 PDT 2017, Varadara

Re: [PATCH 7/7] PCI: dwc: qcom: Add support for IPQ8074 PCIe controller

2017-07-19 Thread Stanimir Varbanov
Hi, On 07/19/2017 12:29 PM, Varadarajan Narayanan wrote: > Stan, > >> That's nice, but I think we need the Synopsys IP versions too, can you >> provide such an information and after that we can decide how the names >> should look like. > > Sorry, I posted v2 before I saw this e-mail. Will pos