* [PATCH 0/4] usb: dwc3: ACPI support
@ 2014-08-20 11:55 Heikki Krogerus
2014-08-20 11:55 ` [PATCH 1/4] usb: dwc3: pci: Add PCI ID for Intel Braswell Heikki Krogerus
` (3 more replies)
0 siblings, 4 replies; 14+ messages in thread
From: Heikki Krogerus @ 2014-08-20 11:55 UTC (permalink / raw)
To: Felipe Balbi
Cc: Rafael J. Wysocki, Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
And Intel Braswell PCI ID
Alan Cox (1):
usb: dwc3: pci: Add PCI ID for Intel Braswell
Heikki Krogerus (3):
ACPI / platform: provide default DMA mask
usb: dwc3: core: only setting the dma_mask when needed
usb: dwc3: add ACPI support
drivers/acpi/acpi_platform.c | 2 ++
drivers/usb/dwc3/core.c | 18 +++++++++++++++---
drivers/usb/dwc3/dwc3-pci.c | 2 ++
3 files changed, 19 insertions(+), 3 deletions(-)
--
2.1.0
^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH 1/4] usb: dwc3: pci: Add PCI ID for Intel Braswell
2014-08-20 11:55 [PATCH 0/4] usb: dwc3: ACPI support Heikki Krogerus
@ 2014-08-20 11:55 ` Heikki Krogerus
2014-08-20 11:55 ` [PATCH 2/4] ACPI / platform: provide default DMA mask Heikki Krogerus
` (2 subsequent siblings)
3 siblings, 0 replies; 14+ messages in thread
From: Heikki Krogerus @ 2014-08-20 11:55 UTC (permalink / raw)
To: Felipe Balbi
Cc: Rafael J. Wysocki, Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
From: Alan Cox <alan@linux.intel.com>
The device controller is the same but it has different PCI ID. Add this new
ID to the driver's list of supported IDs.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
---
drivers/usb/dwc3/dwc3-pci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
index a60bab7..3eb0229 100644
--- a/drivers/usb/dwc3/dwc3-pci.c
+++ b/drivers/usb/dwc3/dwc3-pci.c
@@ -30,6 +30,7 @@
#define PCI_DEVICE_ID_SYNOPSYS_HAPSUSB3 0xabcd
#define PCI_DEVICE_ID_INTEL_BYT 0x0f37
#define PCI_DEVICE_ID_INTEL_MRFLD 0x119e
+#define PCI_DEVICE_ID_INTEL_BSW 0x22B7
struct dwc3_pci {
struct device *dev;
@@ -183,6 +184,7 @@ static const struct pci_device_id dwc3_pci_id_table[] = {
PCI_DEVICE(PCI_VENDOR_ID_SYNOPSYS,
PCI_DEVICE_ID_SYNOPSYS_HAPSUSB3),
},
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_BSW), },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_BYT), },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_MRFLD), },
{ } /* Terminating Entry */
--
2.1.0
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 2/4] ACPI / platform: provide default DMA mask
2014-08-20 11:55 [PATCH 0/4] usb: dwc3: ACPI support Heikki Krogerus
2014-08-20 11:55 ` [PATCH 1/4] usb: dwc3: pci: Add PCI ID for Intel Braswell Heikki Krogerus
@ 2014-08-20 11:55 ` Heikki Krogerus
2014-09-23 12:17 ` Heikki Krogerus
2014-08-20 11:55 ` [PATCH 3/4] usb: dwc3: core: only setting the dma_mask when needed Heikki Krogerus
2014-08-20 11:55 ` [PATCH 4/4] usb: dwc3: add ACPI support Heikki Krogerus
3 siblings, 1 reply; 14+ messages in thread
From: Heikki Krogerus @ 2014-08-20 11:55 UTC (permalink / raw)
To: Felipe Balbi
Cc: Rafael J. Wysocki, Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
Most devices are configured for 32-bit DMA addresses.
Setting the mask to 32-bit here removes the need for the
drivers to do it separately.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
---
drivers/acpi/acpi_platform.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/acpi/acpi_platform.c b/drivers/acpi/acpi_platform.c
index 2bf9082..8d099e6 100644
--- a/drivers/acpi/acpi_platform.c
+++ b/drivers/acpi/acpi_platform.c
@@ -16,6 +16,7 @@
#include <linux/err.h>
#include <linux/kernel.h>
#include <linux/module.h>
+#include <linux/dma-mapping.h>
#include <linux/platform_device.h>
#include "internal.h"
@@ -102,6 +103,7 @@ struct platform_device *acpi_create_platform_device(struct acpi_device *adev)
pdevinfo.res = resources;
pdevinfo.num_res = count;
pdevinfo.acpi_node.companion = adev;
+ pdevinfo.dma_mask = DMA_BIT_MASK(32);
pdev = platform_device_register_full(&pdevinfo);
if (IS_ERR(pdev))
dev_err(&adev->dev, "platform device creation failed: %ld\n",
--
2.1.0
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 3/4] usb: dwc3: core: only setting the dma_mask when needed
2014-08-20 11:55 [PATCH 0/4] usb: dwc3: ACPI support Heikki Krogerus
2014-08-20 11:55 ` [PATCH 1/4] usb: dwc3: pci: Add PCI ID for Intel Braswell Heikki Krogerus
2014-08-20 11:55 ` [PATCH 2/4] ACPI / platform: provide default DMA mask Heikki Krogerus
@ 2014-08-20 11:55 ` Heikki Krogerus
2014-08-20 11:55 ` [PATCH 4/4] usb: dwc3: add ACPI support Heikki Krogerus
3 siblings, 0 replies; 14+ messages in thread
From: Heikki Krogerus @ 2014-08-20 11:55 UTC (permalink / raw)
To: Felipe Balbi
Cc: Rafael J. Wysocki, Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
If the probe drivers have already set the dma_mask, not
replacing the value.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
---
drivers/usb/dwc3/core.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index b769c1f..3f307f6 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -711,9 +711,11 @@ static int dwc3_probe(struct platform_device *pdev)
spin_lock_init(&dwc->lock);
platform_set_drvdata(pdev, dwc);
- dev->dma_mask = dev->parent->dma_mask;
- dev->dma_parms = dev->parent->dma_parms;
- dma_set_coherent_mask(dev, dev->parent->coherent_dma_mask);
+ if (!dev->dma_mask) {
+ dev->dma_mask = dev->parent->dma_mask;
+ dev->dma_parms = dev->parent->dma_parms;
+ dma_set_coherent_mask(dev, dev->parent->coherent_dma_mask);
+ }
pm_runtime_enable(dev);
pm_runtime_get_sync(dev);
--
2.1.0
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 4/4] usb: dwc3: add ACPI support
2014-08-20 11:55 [PATCH 0/4] usb: dwc3: ACPI support Heikki Krogerus
` (2 preceding siblings ...)
2014-08-20 11:55 ` [PATCH 3/4] usb: dwc3: core: only setting the dma_mask when needed Heikki Krogerus
@ 2014-08-20 11:55 ` Heikki Krogerus
3 siblings, 0 replies; 14+ messages in thread
From: Heikki Krogerus @ 2014-08-20 11:55 UTC (permalink / raw)
To: Felipe Balbi
Cc: Rafael J. Wysocki, Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
Adding ACPI ID used on newer Intel SoCs.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
---
drivers/usb/dwc3/core.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 3f307f6..6b0dcdb 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -32,6 +32,7 @@
#include <linux/delay.h>
#include <linux/dma-mapping.h>
#include <linux/of.h>
+#include <linux/acpi.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
@@ -962,12 +963,21 @@ static const struct of_device_id of_dwc3_match[] = {
MODULE_DEVICE_TABLE(of, of_dwc3_match);
#endif
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id dwc3_acpi_match[] = {
+ { "808622B7", 0 },
+ { },
+};
+MODULE_DEVICE_TABLE(acpi, dwc3_acpi_match);
+#endif
+
static struct platform_driver dwc3_driver = {
.probe = dwc3_probe,
.remove = dwc3_remove,
.driver = {
.name = "dwc3",
.of_match_table = of_match_ptr(of_dwc3_match),
+ .acpi_match_table = ACPI_PTR(dwc3_acpi_match),
.pm = DWC3_PM_OPS,
},
};
--
2.1.0
^ permalink raw reply related [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] ACPI / platform: provide default DMA mask
2014-08-20 11:55 ` [PATCH 2/4] ACPI / platform: provide default DMA mask Heikki Krogerus
@ 2014-09-23 12:17 ` Heikki Krogerus
2014-09-23 14:52 ` Rafael J. Wysocki
0 siblings, 1 reply; 14+ messages in thread
From: Heikki Krogerus @ 2014-09-23 12:17 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Felipe Balbi, Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote:
> Most devices are configured for 32-bit DMA addresses.
> Setting the mask to 32-bit here removes the need for the
> drivers to do it separately.
Rafael, is this OK?
> Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
> ---
> drivers/acpi/acpi_platform.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/acpi/acpi_platform.c b/drivers/acpi/acpi_platform.c
> index 2bf9082..8d099e6 100644
> --- a/drivers/acpi/acpi_platform.c
> +++ b/drivers/acpi/acpi_platform.c
> @@ -16,6 +16,7 @@
> #include <linux/err.h>
> #include <linux/kernel.h>
> #include <linux/module.h>
> +#include <linux/dma-mapping.h>
> #include <linux/platform_device.h>
>
> #include "internal.h"
> @@ -102,6 +103,7 @@ struct platform_device *acpi_create_platform_device(struct acpi_device *adev)
> pdevinfo.res = resources;
> pdevinfo.num_res = count;
> pdevinfo.acpi_node.companion = adev;
> + pdevinfo.dma_mask = DMA_BIT_MASK(32);
> pdev = platform_device_register_full(&pdevinfo);
> if (IS_ERR(pdev))
> dev_err(&adev->dev, "platform device creation failed: %ld\n",
> --
> 2.1.0
--
heikki
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] ACPI / platform: provide default DMA mask
2014-09-23 12:17 ` Heikki Krogerus
@ 2014-09-23 14:52 ` Rafael J. Wysocki
2014-09-23 14:52 ` Felipe Balbi
0 siblings, 1 reply; 14+ messages in thread
From: Rafael J. Wysocki @ 2014-09-23 14:52 UTC (permalink / raw)
To: Heikki Krogerus
Cc: Rafael J. Wysocki, Felipe Balbi, Mika Westerberg, Alan Cox,
linux-kernel, linux-acpi
On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote:
> On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote:
> > Most devices are configured for 32-bit DMA addresses.
> > Setting the mask to 32-bit here removes the need for the
> > drivers to do it separately.
>
> Rafael, is this OK?
Fine by me, but it should go in via dwc3 I think.
> > Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
> > ---
> > drivers/acpi/acpi_platform.c | 2 ++
> > 1 file changed, 2 insertions(+)
> >
> > diff --git a/drivers/acpi/acpi_platform.c b/drivers/acpi/acpi_platform.c
> > index 2bf9082..8d099e6 100644
> > --- a/drivers/acpi/acpi_platform.c
> > +++ b/drivers/acpi/acpi_platform.c
> > @@ -16,6 +16,7 @@
> > #include <linux/err.h>
> > #include <linux/kernel.h>
> > #include <linux/module.h>
> > +#include <linux/dma-mapping.h>
> > #include <linux/platform_device.h>
> >
> > #include "internal.h"
> > @@ -102,6 +103,7 @@ struct platform_device *acpi_create_platform_device(struct acpi_device *adev)
> > pdevinfo.res = resources;
> > pdevinfo.num_res = count;
> > pdevinfo.acpi_node.companion = adev;
> > + pdevinfo.dma_mask = DMA_BIT_MASK(32);
> > pdev = platform_device_register_full(&pdevinfo);
> > if (IS_ERR(pdev))
> > dev_err(&adev->dev, "platform device creation failed: %ld\n",
>
>
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] ACPI / platform: provide default DMA mask
2014-09-23 14:52 ` Rafael J. Wysocki
@ 2014-09-23 14:52 ` Felipe Balbi
0 siblings, 0 replies; 14+ messages in thread
From: Felipe Balbi @ 2014-09-23 14:52 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Heikki Krogerus, Rafael J. Wysocki, Felipe Balbi,
Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
[-- Attachment #1: Type: text/plain, Size: 520 bytes --]
On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote:
> On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote:
> > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote:
> > > Most devices are configured for 32-bit DMA addresses.
> > > Setting the mask to 32-bit here removes the need for the
> > > drivers to do it separately.
> >
> > Rafael, is this OK?
>
> Fine by me, but it should go in via dwc3 I think.
huh ? Seems like there's no direct dependency.
--
balbi
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] ACPI / platform: provide default DMA mask
@ 2014-09-23 14:52 ` Felipe Balbi
0 siblings, 0 replies; 14+ messages in thread
From: Felipe Balbi @ 2014-09-23 14:52 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Heikki Krogerus, Rafael J. Wysocki, Felipe Balbi,
Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
[-- Attachment #1: Type: text/plain, Size: 520 bytes --]
On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote:
> On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote:
> > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote:
> > > Most devices are configured for 32-bit DMA addresses.
> > > Setting the mask to 32-bit here removes the need for the
> > > drivers to do it separately.
> >
> > Rafael, is this OK?
>
> Fine by me, but it should go in via dwc3 I think.
huh ? Seems like there's no direct dependency.
--
balbi
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] ACPI / platform: provide default DMA mask
2014-09-23 14:52 ` Felipe Balbi
(?)
@ 2014-09-23 15:17 ` Rafael J. Wysocki
2014-09-23 15:29 ` Felipe Balbi
-1 siblings, 1 reply; 14+ messages in thread
From: Rafael J. Wysocki @ 2014-09-23 15:17 UTC (permalink / raw)
To: balbi, Heikki Krogerus
Cc: Rafael J. Wysocki, Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
[-- Attachment #1: Type: text/plain, Size: 811 bytes --]
On Tuesday, September 23, 2014 09:52:21 AM Felipe Balbi wrote:
> On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote:
> > On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote:
> > > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote:
> > > > Most devices are configured for 32-bit DMA addresses.
> > > > Setting the mask to 32-bit here removes the need for the
> > > > drivers to do it separately.
> > >
> > > Rafael, is this OK?
> >
> > Fine by me, but it should go in via dwc3 I think.
>
> huh ? Seems like there's no direct dependency.
Well, it's part of a series where all of the other patches touch dwc3.
Doesn't anything in that series depend on this patch?
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
[-- Attachment #2: This is a digitally signed message part. --]
[-- Type: application/pgp-signature, Size: 836 bytes --]
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] ACPI / platform: provide default DMA mask
2014-09-23 15:17 ` Rafael J. Wysocki
@ 2014-09-23 15:29 ` Felipe Balbi
0 siblings, 0 replies; 14+ messages in thread
From: Felipe Balbi @ 2014-09-23 15:29 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: balbi, Heikki Krogerus, Rafael J. Wysocki, Mika Westerberg,
Alan Cox, linux-kernel, linux-acpi
[-- Attachment #1: Type: text/plain, Size: 876 bytes --]
On Tue, Sep 23, 2014 at 05:17:03PM +0200, Rafael J. Wysocki wrote:
> On Tuesday, September 23, 2014 09:52:21 AM Felipe Balbi wrote:
> > On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote:
> > > On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote:
> > > > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote:
> > > > > Most devices are configured for 32-bit DMA addresses.
> > > > > Setting the mask to 32-bit here removes the need for the
> > > > > drivers to do it separately.
> > > >
> > > > Rafael, is this OK?
> > >
> > > Fine by me, but it should go in via dwc3 I think.
> >
> > huh ? Seems like there's no direct dependency.
>
> Well, it's part of a series where all of the other patches touch dwc3.
> Doesn't anything in that series depend on this patch?
dunno, I haven't received anything.
--
balbi
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] ACPI / platform: provide default DMA mask
@ 2014-09-23 15:29 ` Felipe Balbi
0 siblings, 0 replies; 14+ messages in thread
From: Felipe Balbi @ 2014-09-23 15:29 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: balbi, Heikki Krogerus, Rafael J. Wysocki, Mika Westerberg,
Alan Cox, linux-kernel, linux-acpi
[-- Attachment #1: Type: text/plain, Size: 876 bytes --]
On Tue, Sep 23, 2014 at 05:17:03PM +0200, Rafael J. Wysocki wrote:
> On Tuesday, September 23, 2014 09:52:21 AM Felipe Balbi wrote:
> > On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote:
> > > On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote:
> > > > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote:
> > > > > Most devices are configured for 32-bit DMA addresses.
> > > > > Setting the mask to 32-bit here removes the need for the
> > > > > drivers to do it separately.
> > > >
> > > > Rafael, is this OK?
> > >
> > > Fine by me, but it should go in via dwc3 I think.
> >
> > huh ? Seems like there's no direct dependency.
>
> Well, it's part of a series where all of the other patches touch dwc3.
> Doesn't anything in that series depend on this patch?
dunno, I haven't received anything.
--
balbi
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] ACPI / platform: provide default DMA mask
2014-09-23 15:29 ` Felipe Balbi
(?)
@ 2014-09-23 16:05 ` Rafael J. Wysocki
2014-09-24 6:30 ` Heikki Krogerus
-1 siblings, 1 reply; 14+ messages in thread
From: Rafael J. Wysocki @ 2014-09-23 16:05 UTC (permalink / raw)
To: balbi, Heikki Krogerus
Cc: Rafael J. Wysocki, Mika Westerberg, Alan Cox, linux-kernel, linux-acpi
[-- Attachment #1: Type: text/plain, Size: 1028 bytes --]
On Tuesday, September 23, 2014 10:29:45 AM Felipe Balbi wrote:
> On Tue, Sep 23, 2014 at 05:17:03PM +0200, Rafael J. Wysocki wrote:
> > On Tuesday, September 23, 2014 09:52:21 AM Felipe Balbi wrote:
> > > On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote:
> > > > On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote:
> > > > > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote:
> > > > > > Most devices are configured for 32-bit DMA addresses.
> > > > > > Setting the mask to 32-bit here removes the need for the
> > > > > > drivers to do it separately.
> > > > >
> > > > > Rafael, is this OK?
> > > >
> > > > Fine by me, but it should go in via dwc3 I think.
> > >
> > > huh ? Seems like there's no direct dependency.
> >
> > Well, it's part of a series where all of the other patches touch dwc3.
> > Doesn't anything in that series depend on this patch?
>
> dunno, I haven't received anything.
Hmm.
Heikki, can you please resend the series and CC all of it to Felipe?
Rafael
[-- Attachment #2: This is a digitally signed message part. --]
[-- Type: application/pgp-signature, Size: 836 bytes --]
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] ACPI / platform: provide default DMA mask
2014-09-23 16:05 ` Rafael J. Wysocki
@ 2014-09-24 6:30 ` Heikki Krogerus
0 siblings, 0 replies; 14+ messages in thread
From: Heikki Krogerus @ 2014-09-24 6:30 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: balbi, Rafael J. Wysocki, Mika Westerberg, Alan Cox,
linux-kernel, linux-acpi
On Tue, Sep 23, 2014 at 06:05:36PM +0200, Rafael J. Wysocki wrote:
> On Tuesday, September 23, 2014 10:29:45 AM Felipe Balbi wrote:
> > On Tue, Sep 23, 2014 at 05:17:03PM +0200, Rafael J. Wysocki wrote:
> > > On Tuesday, September 23, 2014 09:52:21 AM Felipe Balbi wrote:
> > > > On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote:
> > > > > On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote:
> > > > > > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote:
> > > > > > > Most devices are configured for 32-bit DMA addresses.
> > > > > > > Setting the mask to 32-bit here removes the need for the
> > > > > > > drivers to do it separately.
> > > > > >
> > > > > > Rafael, is this OK?
> > > > >
> > > > > Fine by me, but it should go in via dwc3 I think.
> > > >
> > > > huh ? Seems like there's no direct dependency.
> > >
> > > Well, it's part of a series where all of the other patches touch dwc3.
> > > Doesn't anything in that series depend on this patch?
> >
> > dunno, I haven't received anything.
>
> Hmm.
>
> Heikki, can you please resend the series and CC all of it to Felipe?
The series was send "To" Felipe...
I'll resend.
Thanks,
--
heikki
^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2014-09-24 6:31 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-08-20 11:55 [PATCH 0/4] usb: dwc3: ACPI support Heikki Krogerus
2014-08-20 11:55 ` [PATCH 1/4] usb: dwc3: pci: Add PCI ID for Intel Braswell Heikki Krogerus
2014-08-20 11:55 ` [PATCH 2/4] ACPI / platform: provide default DMA mask Heikki Krogerus
2014-09-23 12:17 ` Heikki Krogerus
2014-09-23 14:52 ` Rafael J. Wysocki
2014-09-23 14:52 ` Felipe Balbi
2014-09-23 14:52 ` Felipe Balbi
2014-09-23 15:17 ` Rafael J. Wysocki
2014-09-23 15:29 ` Felipe Balbi
2014-09-23 15:29 ` Felipe Balbi
2014-09-23 16:05 ` Rafael J. Wysocki
2014-09-24 6:30 ` Heikki Krogerus
2014-08-20 11:55 ` [PATCH 3/4] usb: dwc3: core: only setting the dma_mask when needed Heikki Krogerus
2014-08-20 11:55 ` [PATCH 4/4] usb: dwc3: add ACPI support Heikki Krogerus
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.