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* [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver.
@ 2019-08-13  6:28 Xiaowei Bao
  2019-08-13  6:28 ` [PATCHv5 2/2] PCI: layerscape: Add CONFIG_PCI_LAYERSCAPE_EP to build EP/RC separately Xiaowei Bao
                   ` (2 more replies)
  0 siblings, 3 replies; 7+ messages in thread
From: Xiaowei Bao @ 2019-08-13  6:28 UTC (permalink / raw)
  To: lorenzo.pieralisi, bhelgaas, minghuan.Lian, mingkai.hu, roy.zang,
	l.stach, kishon, tpiepho, leonard.crestez, andrew.smirnov,
	yue.wang, hayashi.kunihiko, dwmw, jonnyc, linux-pci,
	linux-kernel, linuxppc-dev, linux-arm-kernel
  Cc: Xiaowei Bao

The PCIe controller of layerscape just have 4 BARs, BAR0 and BAR1
is 32bit, BAR2 and BAR4 is 64bit, this is determined by hardware,
so set the bar_fixed_64bit with 0x14.

Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
---
v2:
 - Replace value 0x14 with a macro.
v3:
 - No change.
v4:
 - send the patch again with '--to'.
v5:
 - fix the commit message.

 drivers/pci/controller/dwc/pci-layerscape-ep.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/controller/dwc/pci-layerscape-ep.c b/drivers/pci/controller/dwc/pci-layerscape-ep.c
index be61d96..ca9aa45 100644
--- a/drivers/pci/controller/dwc/pci-layerscape-ep.c
+++ b/drivers/pci/controller/dwc/pci-layerscape-ep.c
@@ -44,6 +44,7 @@ static const struct pci_epc_features ls_pcie_epc_features = {
 	.linkup_notifier = false,
 	.msi_capable = true,
 	.msix_capable = false,
+	.bar_fixed_64bit = (1 << BAR_2) | (1 << BAR_4),
 };
 
 static const struct pci_epc_features*
-- 
2.9.5


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [PATCHv5 2/2] PCI: layerscape: Add CONFIG_PCI_LAYERSCAPE_EP to build EP/RC separately
  2019-08-13  6:28 [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver Xiaowei Bao
@ 2019-08-13  6:28 ` Xiaowei Bao
  2019-08-13  7:30 ` [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver Kishon Vijay Abraham I
  2019-08-13 10:04 ` Lorenzo Pieralisi
  2 siblings, 0 replies; 7+ messages in thread
From: Xiaowei Bao @ 2019-08-13  6:28 UTC (permalink / raw)
  To: lorenzo.pieralisi, bhelgaas, minghuan.Lian, mingkai.hu, roy.zang,
	l.stach, kishon, tpiepho, leonard.crestez, andrew.smirnov,
	yue.wang, hayashi.kunihiko, dwmw, jonnyc, linux-pci,
	linux-kernel, linuxppc-dev, linux-arm-kernel
  Cc: Xiaowei Bao

Add CONFIG_PCI_LAYERSCAPE_EP to build EP/RC separately.

Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
---
v2:
 - No change.
v3:
 - modify the commit message.
v4:
 - send the patch again with '--to'.
v5:
 - No change.

 drivers/pci/controller/dwc/Kconfig  | 20 ++++++++++++++++++--
 drivers/pci/controller/dwc/Makefile |  3 ++-
 2 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig
index 6ea778a..869c645 100644
--- a/drivers/pci/controller/dwc/Kconfig
+++ b/drivers/pci/controller/dwc/Kconfig
@@ -131,13 +131,29 @@ config PCI_KEYSTONE_EP
 	  DesignWare core functions to implement the driver.
 
 config PCI_LAYERSCAPE
-	bool "Freescale Layerscape PCIe controller"
+	bool "Freescale Layerscape PCIe controller - Host mode"
 	depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST)
 	depends on PCI_MSI_IRQ_DOMAIN
 	select MFD_SYSCON
 	select PCIE_DW_HOST
 	help
-	  Say Y here if you want PCIe controller support on Layerscape SoCs.
+	  Say Y here if you want to enable PCIe controller support on Layerscape
+	  SoCs to work in Host mode.
+	  This controller can work either as EP or RC. The RCW[HOST_AGT_PEX]
+	  determines which PCIe controller works in EP mode and which PCIe
+	  controller works in RC mode.
+
+config PCI_LAYERSCAPE_EP
+	bool "Freescale Layerscape PCIe controller - Endpoint mode"
+	depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST)
+	depends on PCI_ENDPOINT
+	select PCIE_DW_EP
+	help
+	  Say Y here if you want to enable PCIe controller support on Layerscape
+	  SoCs to work in Endpoint mode.
+	  This controller can work either as EP or RC. The RCW[HOST_AGT_PEX]
+	  determines which PCIe controller works in EP mode and which PCIe
+	  controller works in RC mode.
 
 config PCI_HISI
 	depends on OF && (ARM64 || COMPILE_TEST)
diff --git a/drivers/pci/controller/dwc/Makefile b/drivers/pci/controller/dwc/Makefile
index b085dfd..824fde7 100644
--- a/drivers/pci/controller/dwc/Makefile
+++ b/drivers/pci/controller/dwc/Makefile
@@ -8,7 +8,8 @@ obj-$(CONFIG_PCI_EXYNOS) += pci-exynos.o
 obj-$(CONFIG_PCI_IMX6) += pci-imx6.o
 obj-$(CONFIG_PCIE_SPEAR13XX) += pcie-spear13xx.o
 obj-$(CONFIG_PCI_KEYSTONE) += pci-keystone.o
-obj-$(CONFIG_PCI_LAYERSCAPE) += pci-layerscape.o pci-layerscape-ep.o
+obj-$(CONFIG_PCI_LAYERSCAPE) += pci-layerscape.o
+obj-$(CONFIG_PCI_LAYERSCAPE_EP) += pci-layerscape-ep.o
 obj-$(CONFIG_PCIE_QCOM) += pcie-qcom.o
 obj-$(CONFIG_PCIE_ARMADA_8K) += pcie-armada8k.o
 obj-$(CONFIG_PCIE_ARTPEC6) += pcie-artpec6.o
-- 
2.9.5


^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver.
  2019-08-13  6:28 [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver Xiaowei Bao
  2019-08-13  6:28 ` [PATCHv5 2/2] PCI: layerscape: Add CONFIG_PCI_LAYERSCAPE_EP to build EP/RC separately Xiaowei Bao
@ 2019-08-13  7:30 ` Kishon Vijay Abraham I
  2019-08-13  7:39   ` [EXT] " Xiaowei Bao
  2019-08-13 10:04 ` Lorenzo Pieralisi
  2 siblings, 1 reply; 7+ messages in thread
From: Kishon Vijay Abraham I @ 2019-08-13  7:30 UTC (permalink / raw)
  To: Xiaowei Bao, lorenzo.pieralisi, bhelgaas, minghuan.Lian,
	mingkai.hu, roy.zang, l.stach, tpiepho, leonard.crestez,
	andrew.smirnov, yue.wang, hayashi.kunihiko, dwmw, jonnyc,
	linux-pci, linux-kernel, linuxppc-dev, linux-arm-kernel



On 13/08/19 11:58 AM, Xiaowei Bao wrote:
> The PCIe controller of layerscape just have 4 BARs, BAR0 and BAR1
> is 32bit, BAR2 and BAR4 is 64bit, this is determined by hardware,
> so set the bar_fixed_64bit with 0x14.
> 
> Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>

Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> v2:
>  - Replace value 0x14 with a macro.
> v3:
>  - No change.
> v4:
>  - send the patch again with '--to'.
> v5:
>  - fix the commit message.
> 
>  drivers/pci/controller/dwc/pci-layerscape-ep.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/pci/controller/dwc/pci-layerscape-ep.c b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> index be61d96..ca9aa45 100644
> --- a/drivers/pci/controller/dwc/pci-layerscape-ep.c
> +++ b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> @@ -44,6 +44,7 @@ static const struct pci_epc_features ls_pcie_epc_features = {
>  	.linkup_notifier = false,
>  	.msi_capable = true,
>  	.msix_capable = false,
> +	.bar_fixed_64bit = (1 << BAR_2) | (1 << BAR_4),
>  };
>  
>  static const struct pci_epc_features*
> 

^ permalink raw reply	[flat|nested] 7+ messages in thread

* RE: [EXT] Re: [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver.
  2019-08-13  7:30 ` [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver Kishon Vijay Abraham I
@ 2019-08-13  7:39   ` " Xiaowei Bao
  2019-08-13  9:51     ` Lorenzo Pieralisi
  0 siblings, 1 reply; 7+ messages in thread
From: Xiaowei Bao @ 2019-08-13  7:39 UTC (permalink / raw)
  To: Kishon Vijay Abraham I, lorenzo.pieralisi, bhelgaas, M.h. Lian,
	Mingkai Hu, Roy Zang, l.stach, tpiepho, Leonard Crestez,
	andrew.smirnov, yue.wang, hayashi.kunihiko, dwmw, jonnyc,
	linux-pci, linux-kernel, linuxppc-dev, linux-arm-kernel



> -----Original Message-----
> From: Kishon Vijay Abraham I <kishon@ti.com>
> Sent: 2019年8月13日 15:30
> To: Xiaowei Bao <xiaowei.bao@nxp.com>; lorenzo.pieralisi@arm.com;
> bhelgaas@google.com; M.h. Lian <minghuan.lian@nxp.com>; Mingkai Hu
> <mingkai.hu@nxp.com>; Roy Zang <roy.zang@nxp.com>;
> l.stach@pengutronix.de; tpiepho@impinj.com; Leonard Crestez
> <leonard.crestez@nxp.com>; andrew.smirnov@gmail.com;
> yue.wang@amlogic.com; hayashi.kunihiko@socionext.com;
> dwmw@amazon.co.uk; jonnyc@amazon.com; linux-pci@vger.kernel.org;
> linux-kernel@vger.kernel.org; linuxppc-dev@lists.ozlabs.org;
> linux-arm-kernel@lists.infradead.org
> Subject: [EXT] Re: [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit
> property in EP driver.
> 
> Caution: EXT Email
> 
> On 13/08/19 11:58 AM, Xiaowei Bao wrote:
> > The PCIe controller of layerscape just have 4 BARs, BAR0 and BAR1 is
> > 32bit, BAR2 and BAR4 is 64bit, this is determined by hardware, so set
> > the bar_fixed_64bit with 0x14.
> >
> > Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
> 
> Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
> > ---
> > v2:
> >  - Replace value 0x14 with a macro.
> > v3:
> >  - No change.
> > v4:
> >  - send the patch again with '--to'.
> > v5:
> >  - fix the commit message.
> >
> >  drivers/pci/controller/dwc/pci-layerscape-ep.c | 1 +
> >  1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > index be61d96..ca9aa45 100644
> > --- a/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > +++ b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > @@ -44,6 +44,7 @@ static const struct pci_epc_features
> ls_pcie_epc_features = {
> >       .linkup_notifier = false,
> >       .msi_capable = true,
> >       .msix_capable = false,
> > +     .bar_fixed_64bit = (1 << BAR_2) | (1 << BAR_4),
> >  };
> >
> >  static const struct pci_epc_features*
I check other platforms, it is 'static const struct pci_epc_features', I can get the correct 
Value use this define way in pci-epf-test.c file.
> >

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [EXT] Re: [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver.
  2019-08-13  7:39   ` [EXT] " Xiaowei Bao
@ 2019-08-13  9:51     ` Lorenzo Pieralisi
  0 siblings, 0 replies; 7+ messages in thread
From: Lorenzo Pieralisi @ 2019-08-13  9:51 UTC (permalink / raw)
  To: Xiaowei Bao
  Cc: linux-arm-kernel, Roy Zang, Leonard Crestez, hayashi.kunihiko,
	andrew.smirnov, linux-pci, linux-kernel, yue.wang,
	Kishon Vijay Abraham I, M.h. Lian, dwmw, jonnyc, bhelgaas,
	tpiepho, linuxppc-dev, Mingkai Hu, l.stach

You should fix your email client set-up to avoid sticking an [EXT]
tag to your emails $SUBJECT.

On Tue, Aug 13, 2019 at 07:39:48AM +0000, Xiaowei Bao wrote:
> 
> 
> > -----Original Message-----
> > From: Kishon Vijay Abraham I <kishon@ti.com>
> > Sent: 2019年8月13日 15:30
> > To: Xiaowei Bao <xiaowei.bao@nxp.com>; lorenzo.pieralisi@arm.com;
> > bhelgaas@google.com; M.h. Lian <minghuan.lian@nxp.com>; Mingkai Hu
> > <mingkai.hu@nxp.com>; Roy Zang <roy.zang@nxp.com>;
> > l.stach@pengutronix.de; tpiepho@impinj.com; Leonard Crestez
> > <leonard.crestez@nxp.com>; andrew.smirnov@gmail.com;
> > yue.wang@amlogic.com; hayashi.kunihiko@socionext.com;
> > dwmw@amazon.co.uk; jonnyc@amazon.com; linux-pci@vger.kernel.org;
> > linux-kernel@vger.kernel.org; linuxppc-dev@lists.ozlabs.org;
> > linux-arm-kernel@lists.infradead.org
> > Subject: [EXT] Re: [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit
> > property in EP driver.
> > 
> > Caution: EXT Email

See above, this "Caution" stuff should disappear.

Also, quoting the email header is useless, please configure your email
client to remove it.

Thanks,
Lorenzo

> > On 13/08/19 11:58 AM, Xiaowei Bao wrote:
> > > The PCIe controller of layerscape just have 4 BARs, BAR0 and BAR1 is
> > > 32bit, BAR2 and BAR4 is 64bit, this is determined by hardware, so set
> > > the bar_fixed_64bit with 0x14.
> > >
> > > Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
> > 
> > Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
> > > ---
> > > v2:
> > >  - Replace value 0x14 with a macro.
> > > v3:
> > >  - No change.
> > > v4:
> > >  - send the patch again with '--to'.
> > > v5:
> > >  - fix the commit message.
> > >
> > >  drivers/pci/controller/dwc/pci-layerscape-ep.c | 1 +
> > >  1 file changed, 1 insertion(+)
> > >
> > > diff --git a/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > > b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > > index be61d96..ca9aa45 100644
> > > --- a/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > > +++ b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > > @@ -44,6 +44,7 @@ static const struct pci_epc_features
> > ls_pcie_epc_features = {
> > >       .linkup_notifier = false,
> > >       .msi_capable = true,
> > >       .msix_capable = false,
> > > +     .bar_fixed_64bit = (1 << BAR_2) | (1 << BAR_4),
> > >  };
> > >
> > >  static const struct pci_epc_features*
> I check other platforms, it is 'static const struct pci_epc_features', I can get the correct 
> Value use this define way in pci-epf-test.c file.
> > >

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver.
  2019-08-13  6:28 [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver Xiaowei Bao
  2019-08-13  6:28 ` [PATCHv5 2/2] PCI: layerscape: Add CONFIG_PCI_LAYERSCAPE_EP to build EP/RC separately Xiaowei Bao
  2019-08-13  7:30 ` [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver Kishon Vijay Abraham I
@ 2019-08-13 10:04 ` Lorenzo Pieralisi
  2019-08-13 11:02   ` [EXT] " Xiaowei Bao
  2 siblings, 1 reply; 7+ messages in thread
From: Lorenzo Pieralisi @ 2019-08-13 10:04 UTC (permalink / raw)
  To: Xiaowei Bao
  Cc: linux-arm-kernel, roy.zang, leonard.crestez, hayashi.kunihiko,
	andrew.smirnov, linux-pci, linux-kernel, yue.wang, kishon,
	minghuan.Lian, dwmw, jonnyc, bhelgaas, tpiepho, linuxppc-dev,
	mingkai.hu, l.stach

git log --oneline --follow drivers/pci/controller/dwc/pci-layerscape.c

Do you see any commit with a $SUBJECT ending with a period ?

There is not. So remove it from yours too.

On Tue, Aug 13, 2019 at 02:28:39PM +0800, Xiaowei Bao wrote:
> The PCIe controller of layerscape just have 4 BARs, BAR0 and BAR1
> is 32bit, BAR2 and BAR4 is 64bit, this is determined by hardware,
> so set the bar_fixed_64bit with 0x14.
> 
> Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
> ---
> v2:
>  - Replace value 0x14 with a macro.
> v3:
>  - No change.
> v4:
>  - send the patch again with '--to'.
> v5:
>  - fix the commit message.
> 
>  drivers/pci/controller/dwc/pci-layerscape-ep.c | 1 +
>  1 file changed, 1 insertion(+)

scripts/get_maintainer.pl -f drivers/pci/controller/dwc/pci-layerscape-ep.c
Now, with the output you get justify all the people you send this email
to.

So, again, trim the CC list and it is the last time I tell you.

Before sending patches on mailing lists use git --dry-run to check
the emails you are sending.

Thanks,
Lorenzo

> diff --git a/drivers/pci/controller/dwc/pci-layerscape-ep.c b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> index be61d96..ca9aa45 100644
> --- a/drivers/pci/controller/dwc/pci-layerscape-ep.c
> +++ b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> @@ -44,6 +44,7 @@ static const struct pci_epc_features ls_pcie_epc_features = {
>  	.linkup_notifier = false,
>  	.msi_capable = true,
>  	.msix_capable = false,
> +	.bar_fixed_64bit = (1 << BAR_2) | (1 << BAR_4),
>  };
>  
>  static const struct pci_epc_features*
> -- 
> 2.9.5
> 

^ permalink raw reply	[flat|nested] 7+ messages in thread

* RE: [EXT] Re: [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver.
  2019-08-13 10:04 ` Lorenzo Pieralisi
@ 2019-08-13 11:02   ` " Xiaowei Bao
  0 siblings, 0 replies; 7+ messages in thread
From: Xiaowei Bao @ 2019-08-13 11:02 UTC (permalink / raw)
  To: Lorenzo Pieralisi
  Cc: linux-arm-kernel, Roy Zang, Leonard Crestez, hayashi.kunihiko,
	andrew.smirnov, linux-pci, linux-kernel, yue.wang, kishon,
	M.h. Lian, dwmw, jonnyc, bhelgaas, tpiepho, linuxppc-dev,
	Mingkai Hu, l.stach



> -----Original Message-----
> From: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
> Sent: 2019Äê8ÔÂ13ÈÕ 18:04
> To: Xiaowei Bao <xiaowei.bao@nxp.com>
> Cc: bhelgaas@google.com; M.h. Lian <minghuan.lian@nxp.com>; Mingkai Hu
> <mingkai.hu@nxp.com>; Roy Zang <roy.zang@nxp.com>;
> l.stach@pengutronix.de; kishon@ti.com; tpiepho@impinj.com; Leonard
> Crestez <leonard.crestez@nxp.com>; andrew.smirnov@gmail.com;
> yue.wang@amlogic.com; hayashi.kunihiko@socionext.com;
> dwmw@amazon.co.uk; jonnyc@amazon.com; linux-pci@vger.kernel.org;
> linux-kernel@vger.kernel.org; linuxppc-dev@lists.ozlabs.org;
> linux-arm-kernel@lists.infradead.org
> Subject: [EXT] Re: [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit
> property in EP driver.
> 
> Caution: EXT Email
> 
> git log --oneline --follow drivers/pci/controller/dwc/pci-layerscape.c
> 
> Do you see any commit with a $SUBJECT ending with a period ?
> 
> There is not. So remove it from yours too.
OK, thanks a lot, I will remove it in the next version patch, I have to get the approved
Form IT team of our company. 
> 
> On Tue, Aug 13, 2019 at 02:28:39PM +0800, Xiaowei Bao wrote:
> > The PCIe controller of layerscape just have 4 BARs, BAR0 and BAR1 is
> > 32bit, BAR2 and BAR4 is 64bit, this is determined by hardware, so set
> > the bar_fixed_64bit with 0x14.
> >
> > Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
> > ---
> > v2:
> >  - Replace value 0x14 with a macro.
> > v3:
> >  - No change.
> > v4:
> >  - send the patch again with '--to'.
> > v5:
> >  - fix the commit message.
> >
> >  drivers/pci/controller/dwc/pci-layerscape-ep.c | 1 +
> >  1 file changed, 1 insertion(+)
> 
> scripts/get_maintainer.pl -f drivers/pci/controller/dwc/pci-layerscape-ep.c
> Now, with the output you get justify all the people you send this email to.
> 
> So, again, trim the CC list and it is the last time I tell you.
Do you mean that I use scripts/get_maintainer.pl -f drivers/pci/controller/
dwc/pci-layerscape-ep.c to get the mail list who I need to send? I use the
command of ' scripts/get_maintainer.pl *.patch' to get the mail list before.
If yes, I will use the command that you provided. Thanks a lot.
> 
> Before sending patches on mailing lists use git --dry-run to check the emails
> you are sending.
> 
> Thanks,
> Lorenzo
> 
> > diff --git a/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > index be61d96..ca9aa45 100644
> > --- a/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > +++ b/drivers/pci/controller/dwc/pci-layerscape-ep.c
> > @@ -44,6 +44,7 @@ static const struct pci_epc_features
> ls_pcie_epc_features = {
> >       .linkup_notifier = false,
> >       .msi_capable = true,
> >       .msix_capable = false,
> > +     .bar_fixed_64bit = (1 << BAR_2) | (1 << BAR_4),
> >  };
> >
> >  static const struct pci_epc_features*
> > --
> > 2.9.5
> >

^ permalink raw reply	[flat|nested] 7+ messages in thread

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2019-08-13  6:28 [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver Xiaowei Bao
2019-08-13  6:28 ` [PATCHv5 2/2] PCI: layerscape: Add CONFIG_PCI_LAYERSCAPE_EP to build EP/RC separately Xiaowei Bao
2019-08-13  7:30 ` [PATCHv5 1/2] PCI: layerscape: Add the bar_fixed_64bit property in EP driver Kishon Vijay Abraham I
2019-08-13  7:39   ` [EXT] " Xiaowei Bao
2019-08-13  9:51     ` Lorenzo Pieralisi
2019-08-13 10:04 ` Lorenzo Pieralisi
2019-08-13 11:02   ` [EXT] " Xiaowei Bao

LinuxPPC-Dev Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linuxppc-dev/0 linuxppc-dev/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linuxppc-dev linuxppc-dev/ https://lore.kernel.org/linuxppc-dev \
		linuxppc-dev@lists.ozlabs.org linuxppc-dev@ozlabs.org linuxppc-dev@archiver.kernel.org
	public-inbox-index linuxppc-dev


Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.ozlabs.lists.linuxppc-dev


AGPL code for this site: git clone https://public-inbox.org/ public-inbox