+ Arnd, On Tue, 30 Nov 2021 12:12:37 +0000, Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx> wrote: > > On Tue, Nov 30, 2021 at 11:59:32AM +0000, Marc Zyngier wrote: > > Hi Lorenzo, Bjorn, > > > > On 2021-11-30 11:56, Lorenzo Pieralisi wrote: > > > On Tue, Nov 23, 2021 at 06:06:33PM +0000, Marc Zyngier wrote: > > > > Apologies for the rapid fire (I tend to be much more conservative when > > > > resending series), but given that this series has a direct impact on > > > > other projects (such as u-boot), I'm trying to converge as quickly as > > > > possible. > > > > > > > > This series aims at fixing a number of issues for the recently merged > > > > Apple PCIe driver, all revolving around the mishandling of #PERST: > > > > > > > > - we didn't properly drive #PERST, and we didn't follow the specified > > > > timings > > > > > > > > - the DT had the wrong polarity, which has impacts on the driver > > > > itself > > > > > > > > Hopefully, this should address all the issues reported so far. > > > > > > > > * From v2: > > > > - Fixed DT > > > > - Fixed #PERST polarity in the driver > > > > - Collected Pali's ack on patch #1 > > > > > > > > [1] https://lore.kernel.org/r/20211122104156.518063-1-maz@xxxxxxxxxx > > > > > > > > Marc Zyngier (3): > > > > PCI: apple: Follow the PCIe specifications when resetting the port > > > > arm64: dts: apple: t8103: Fix PCIe #PERST polarity > > > > PCI: apple: Fix #PERST polarity > > > > > > > > arch/arm64/boot/dts/apple/t8103.dtsi | 7 ++++--- > > > > drivers/pci/controller/pcie-apple.c | 12 +++++++++++- > > > > 2 files changed, 15 insertions(+), 4 deletions(-) > > > > > > Hi Bjorn, > > > > > > this series is v5.16-rcX material for PCI fixes, can you pick patches > > > 1,3 > > > up please ? > > > > Do you mind picking patch #2 as well? Or shall I route it somewhere else? > > We were told that we should not pick up dts changes, they would normally > go via the ARM SOC team, not sure whether the fixes policy is different > though but I suspect that's not the case. OK. Doesn't really help with keeping these two commit close together, but hey, if that can't be helped... Arnd, do you mind picking up patch #2 as a 5.16 fix? Thanks, M. -- Without deviation from the norm, progress is not possible.
