I'll send it to to.
> -Original Message-
> From: Kumar Gala [mailto:[EMAIL PROTECTED]
> Sent: Friday, March 28, 2008 10:24 AM
> To: Dan Williams
> Cc: Zhang Wei; Andrew Morton; Linux Kernel; linuxppc-dev@ozlabs.org
> Subject: Re: [PATCH] fsldma: The MPC8377MDS bo
3:38 AM
> To: Zhang Wei; Andrew Morton
> Cc: Linux Kernel; Kumar Gala; linuxppc-dev@ozlabs.org
> Subject: Re: [PATCH] fsldma: The MPC8377MDS board device tree
> node for fsldma driver
>
> On Wed, Mar 26, 2008 at 12:42 AM, Zhang Wei
> <[EMAIL PROTECTED]> wrote:
> &
Hi, Kumar,
> -Original Message-
> From: [EMAIL PROTECTED]
>
> total_lowmem represents the amount of low memory not the
> physical address
> that low memory ends at. If the start of memory is at 0 it
> happends that
> total_lowmem can be used as both the size and the address that lowme
Add the RapidIO master port maintance and doorbell IO windows to
RIO space resources.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 26 +-
include/linux/rio.h |1 +
2 files changed, 22 insertions(+), 5 deletions(-)
The user can select memory mapping mode or message mode in CONFIG.
It is also an example to how-to use memory mapping driver for RapidIO.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
drivers/net/Kconfig | 10 ++
drivers/net/rionet.c
Get RapidIO space resource by catting /proc/riores.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
drivers/rapidio/Kconfig |8 +++
drivers/rapidio/rio.c | 121 +++
2 files changed, 129 insertions(+), 0 deletions(-)
diff --git a/d
Change RapidIO doorbell source and target ID field to 16-bit for
support large system size, which max rio devid is 65535.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/p
Add FSL RapidIO controller (MPC85xx, MPC86xx) memory operation
functions, which include map inbound/outbound window and
unmap incound/outbound window.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 204 +
1 files c
The bitmap is the simplest RapidIO space allocation arithmetic.
It uses the fixed size space for each RapidIO device in the
inter-connection network.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 11 +
drivers/rapidio/Kconfig
other RapidIO device
through inbound window.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c |4 +-
drivers/rapidio/rio.c | 362 +
include/linux/rio.h | 39 +
include/linux/rio_drv.h
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 75 +++--
include/linux/rio.h |6 +++
2 files changed, 70 insertions(+), 11 deletions(-)
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/kernel/Makefile |1 -
arch/powerpc/kernel/rio.c | 52 ---
arch/powerpc/sysdev/fsl_rio.c | 110 ++---
arch/powerpc/sysdev/fsl_rio.h | 20 ---
4 files change
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/boot/dts/mpc8641_hpcn.dts | 12
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
index 79385bc..4b296af 100644
---
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 71 +
1 files changed, 71 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index 935822a..dca8eea 100644
---
The RapidIO system size will auto probe in RIO setup. The route
table and rionet_active in rionet.c are changed to be allocated
dynamically according the system size.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c |6
drivers/net/rionet.c
multi RIO OF-nodes in dts file for multi RapidIO controller
in one processor, such as PCI/PCI-Ex host controllers
in Freescale's silicon. And the mport operation function declaration
should be changed to know which RapidIO controller is target.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
index cfbe8c5..4a3e421 100644
---
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
include/asm-powerpc/rio.h | 18 ++
include/asm-ppc/rio.h | 18 --
2 files changed, 18 insertions(+), 18 deletions(-)
create mode 100644 include/asm-powerpc/rio.h
delete mode 100644 include/asm-ppc
The driver is also fit for Freescale MPC8641 processor.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 80
1 files changed, 40 insertions(+), 40 deletions(-)
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/p
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/Kconfig| 13 +
arch/powerpc/platforms/86xx/Kconfig |1 +
2 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 1189d8d..88f8b6c 100644
Hi, Stephen,
I've updated those patches with fixing up.
Thanks!
Wei.
> -Original Message-
> From: Stephen Rothwell [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 05, 2008 10:52 AM
> To: Zhang Wei
> Cc: linuxppc-dev@ozlabs.org; [EMAIL PROTECTED]
> Subject
Hi, Stephen,
Thanks! I'm considering to commit a updated patch or new code cleaning
patch.
How about your idea?
Cheers!
Wei
> -Original Message-
> From: Stephen Rothwell [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, March 04, 2008 6:38 PM
> To: Zhang Wei
> Cc: [EMAI
The user can select memory mapping mode or message mode in CONFIG.
It is also an example to how-to use memory mapping driver for RapidIO.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
drivers/net/Kconfig | 10 ++
drivers/net/rionet.c
Change RapidIO doorbell source and target ID field to 16-bit for
support large system size, which max rio devid is 65535.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/p
Get RapidIO space resource by catting /proc/riores.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
drivers/rapidio/Kconfig |8 +++
drivers/rapidio/rio.c | 119 +++
2 files changed, 127 insertions(+), 0 deletions(-)
diff --git a/d
Add the RapidIO master port maintance and doorbell IO windows to
RIO space resources.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 26 +-
include/linux/rio.h |1 +
2 files changed, 22 insertions(+), 5 deletions(-)
Add FSL RapidIO controller (MPC85xx, MPC86xx) memory operation
functions, which include map inbound/outbound window and
unmap incound/outbound window.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 202 +
1 files c
The bitmap is the simplest RapidIO space allocation arithmetic.
It uses the fixed size space for each RapidIO device in the
inter-connection network.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 11 +
drivers/rapidio/Kconfig
other RapidIO device
through inbound window.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c |4 +-
drivers/rapidio/rio.c | 357 +
include/linux/rio.h | 39 +
include/linux/rio_drv.h
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 71 +
1 files changed, 71 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index 1535d12..585f7d2 100644
---
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 74 +++-
include/linux/rio.h |6 +++
2 files changed, 70 insertions(+), 10 deletions(-)
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/kernel/Makefile |1 -
arch/powerpc/kernel/rio.c | 52 ---
arch/powerpc/sysdev/fsl_rio.c | 110 ++---
arch/powerpc/sysdev/fsl_rio.h | 20 ---
4 files change
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
index cfbe8c5..4a3e421 100644
---
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/boot/dts/mpc8641_hpcn.dts | 12
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
index 79385bc..4b296af 100644
---
The RapidIO system size will auto probe in RIO setup. The route
table and rionet_active in rionet.c are changed to be allocated
dynamically according the system size.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c |6 +
drivers/net/rionet.c
multi RIO OF-nodes in dts file for multi RapidIO controller
in one processor, such as PCI/PCI-Ex host controllers
in Freescale's silicon. And the mport operation function declaration
should be changed to know which RapidIO controller is target.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
include/asm-powerpc/rio.h | 18 ++
include/asm-ppc/rio.h | 18 --
2 files changed, 18 insertions(+), 18 deletions(-)
create mode 100644 include/asm-powerpc/rio.h
delete mode 100644 include/asm-ppc
The driver is also fit for Freescale MPC8641 processor.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 80
1 files changed, 40 insertions(+), 40 deletions(-)
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/p
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/Kconfig| 13 +
arch/powerpc/platforms/86xx/Kconfig |1 +
2 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 485513c..70789e8 100644
Hi, Matt,
So glad to see you again!
> -Original Message-
> From: Matt Porter [mailto:[EMAIL PROTECTED]
> On Thu, Jan 31, 2008 at 02:30:13PM +0800, Zhang Wei wrote:
> > > -Original Message-
> > > From: Kumar Gala [mailto:[EMAIL PROTECTED]
> >
> -Original Message-
> From: Kumar Gala [mailto:[EMAIL PROTECTED]
>
>
> On Feb 4, 2008, at 11:44 PM, Stephen Rothwell wrote:
>
> >>
> >> + aw = *(u32 *)of_get_property(dev->node, "#address-cells", NULL);
> >> + sw = *(u32 *)of_get_property(dev->node, "#size-cells", NULL);
> >
> > W
Hi, Jon,
> -Original Message-
> From: Loeliger Jon
>
> Zhang Wei wrote:
> > Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
> > ---
> > arch/powerpc/boot/dts/mpc8641_hpcn.dts | 13 +
> > 1 files changed, 13 insertions(+), 0 delet
Hi, Phil,
> -Original Message-
> From: Phil Terry [mailto:[EMAIL PROTECTED]
>
> On Thu, 2008-01-31 at 14:30 +0800, Zhang Wei wrote:
> >
> > > >
> > I consider each RIO controller will has its own network,
> the device IDs
> > should be
&
> -Original Message-
> From: Loeliger Jon
>
> Zhang Wei wrote:
> > Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
> > ---
> > arch/powerpc/boot/dts/mpc8641_hpcn.dts | 13 +
> > 1 files changed, 13 insertions(+), 0 deletions(-)
&
Hi, Jon,
> -Original Message-
> From: Loeliger Jon
>
> Zhang Wei wrote:
> > Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
> > ---
> > arch/powerpc/boot/dts/mpc8641_hpcn.dts | 13 +
> > 1 files changed, 13 insertions(+), 0 delet
Sorry for wrong sending name of this and next email.
Best Regards,
Wei.
> -Original Message-
> From: y [mailto:y]
> Sent: Thursday, January 31, 2008 3:45 PM
> To: [EMAIL PROTECTED]
> Cc: linuxppc-dev@ozlabs.org; Zhang Wei
> Subject: [PATCH 1/2] Add RapidIO node in
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
index cfbe8c5..4a3e421 100644
---
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/boot/dts/mpc8641_hpcn.dts | 13 +
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
index 556a9ca..1a0fce5 100644
---
ilto:[EMAIL PROTECTED]
> Sent: Wednesday, January 30, 2008 10:44 PM
> To: Zhang Wei
> Cc: [EMAIL PROTECTED];
> [EMAIL PROTECTED]; linuxppc-dev@ozlabs.org
> Subject: Re: [PATCH 1/6] Change RIO function mpc85xx_ to fsl_ .
>
> Can you post a device tree update as well.
>
> -Original Message-
> From: Kumar Gala [mailto:[EMAIL PROTECTED]
>
> On Jan 31, 2008, at 12:15 AM, Kumar Gala wrote:
>
> >
> > On Jan 30, 2008, at 11:57 PM, Zhang Wei wrote:
> >
> >>
> >>
> >>> -Origin
> -Original Message-
> From: Kumar Gala [mailto:[EMAIL PROTECTED]
>
> On Jan 30, 2008, at 4:30 AM, Zhang Wei wrote:
>
> > Change lots of static variable to mport private. And add
> mport to some
> > function declaration.
>
> Can you explai
> -Original Message-
> From: Kumar Gala [mailto:[EMAIL PROTECTED]
> On Jan 30, 2008, at 4:30 AM, Zhang Wei wrote:
>
> > Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
> > ---
> > include/asm-powerpc/rio.h | 18 ++
The RapidIO system size will auto probe in RIO setup. The route
table and rionet_active in rionet.c are changed to be allocated
dynamically according the system size.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c |6 +
drivers/net/rionet.c
The driver is also fit for Freescale MPC8641 processor.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 80
1 files changed, 40 insertions(+), 40 deletions(-)
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/p
Now, RapidIO driver for powerpc architecture is also support OF-device.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/kernel/Makefile |1 -
arch/powerpc/kernel/rio.c | 52 -
arch/powerpc/sysdev/fsl_rio.c
Change lots of static variable to mport private. And add mport to some
function declaration.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 353 +++--
drivers/rapidio/rio-access.c | 10 +-
include/linux
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
include/asm-powerpc/rio.h | 18 ++
include/asm-ppc/rio.h | 18 --
2 files changed, 18 insertions(+), 18 deletions(-)
create mode 100644 include/asm-powerpc/rio.h
delete mode 100644 include/asm-ppc
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/Kconfig| 13 +
arch/powerpc/platforms/86xx/Kconfig |1 +
2 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 47fe256..ad07964 100644
a quick note about some more trivial things.
>
> On Fri, 21 Dec 2007 17:58:43 +0800 Zhang Wei
> <[EMAIL PROTECTED]> wrote:
> >
> > +struct rio_priv {
> > + volatile void __iomem *regs_win;
> > + volatile struct rio_atmu_regs __iomem *atmu_regs;
Add RapidIO memory mapping API and simple Bitmap allocation with fixed size.
Some bugs are fixed.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
drivers/rapidio/Kconfig | 18 +-
drivers/rapidio/Makefile|1 +
drivers/rapidio/rio-access.c| 10 +-
d
The patch adds the RapidIO support to powerpc with of-device support.
New Serial RapidIO of new Freescale processor, such as MPC8548, MPC8568,
is also added.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/Kconfig| 12 +
arch/powerpc/platforms/85xx/Kconfig
I've sent it... Oops, it's be blocked by big size.
Thanks! I'll resend it.
Cheers!
Wei
> -Original Message-
> From: Randy Vinson [mailto:[EMAIL PROTECTED]
> Sent: Thursday, December 20, 2007 6:52 AM
> To: Zhang Wei
> Cc: linuxppc-dev@ozlabs.org
&g
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
drivers/net/Kconfig | 10 ++
drivers/net/rionet.c | 337 +-
2 files changed, 345 insertions(+), 2 deletions(-)
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index e8d69b0..b1129cc
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_rio.c | 932 +
1 files changed, 932 insertions(+), 0 deletions(-)
create mode 100644 arch/powerpc/sysdev/fsl_rio.c
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/
rionet driver.
Best Regards,
Zhang Wei
___
Linuxppc-dev mailing list
Linuxppc-dev@ozlabs.org
https://ozlabs.org/mailman/listinfo/linuxppc-dev
Hi, Randy,
I'll post it soon and hope to get much feedback from you.
Thanks!
Wei.
> -Original Message-
> From: Randy Vinson [mailto:[EMAIL PROTECTED]
>
> Zhang Wei-r63237 wrote:
> > Yes, I'm working on it. Do not worry about it.
> How's this go
Add DMA engine and SOC device support to mpc8641hpcn board
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
Signed-off-by: Ebony Zhu <[EMAIL PROTECTED]>
---
arch/powerpc/boot/dts/mpc8641_hpcn.dts | 32
arch/powerpc/platforms/86xx/mpc86xx_h
This patch adds Freescale DMA and DMA channel definition to
Documentation/powerpc/booting-without-of.txt file.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
Signed-off-by: Ebony Zhu <[EMAIL PROTECTED]>
---
Documentation/powerpc/booting-without-of.txt | 59 +++
Yes, I'm working on it. Do not worry about it.
Wei.
> -Original Message-
> From: Kumar Gala [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, October 30, 2007 4:31 AM
> To: [EMAIL PROTECTED]
> Cc: Zhang Wei-r63237; [EMAIL PROTECTED];
> [EMAIL PROTECTED]; linuxppc-de
Hi,
> > +static void fsl_dma_set_src(dma_addr_t addr,
> > + struct dma_async_tx_descriptor
> *tx, int index)
> > +{
>
> What is index supposed to mean? It's not used, or documented
> anywhere than
> I can see.
I've also got more document here. Hi, Dan, could you giv
> that time kumar
> suggest to upgrade the kernel verison 2.6.23-rc3.
> Zhang did u suspect the problem is related to uboot?.
> by
> sivaji
>
>
> Zhang Wei-r63237 wrote:
> >
> > Yes, It's too old. Maybe not fully supports FDT. You can
> try the
Yes, It's too old. Maybe not fully supports FDT. You can try the version
of Kumar said or in the BSP of Freescale released.
- zw
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]
> g] On Behalf Of Kumar Gala
> Sent: Thursday, September 13, 2007 1:11 PM
> To: siva
Hi,
Your flat device tree address seems too low. Try to move the dtb to
higher address such as 0x200.
And which version of your u-boot?
Cheers!
- zw
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]
> g] On Behalf Of sivaji
> Sent: Thursday, September 13,
> > >
> > > On Fri, Sep 07, 2007 at 04:43:35PM +0200, Segher
> Boessenkool wrote:
> > > > > + l) Freescale DMA
> > > >
> > > > > +- compatible : Should be "fsl,dma".
> > > >
> > > > Please choose some more specific name. "fsl,mpc8540-dma" would
> > > > be a reasonable choice perhaps.
> >
Hi, Dan,
Does I have followed your new API? :-)
> > ---
> Greetings,
>
> Please copy me on any updates to this driver, drivers/dma, or
> crypto/async_tx.
Ok.
>
> Below are a few review comments...
>
> Regards,
> Dan
>
> > +/**
> > + * fsl_dma_alloc_descriptor - Allocate descriptor from
>
>
> If this is experimental, perhaps you should mark the depends line as
> such
> depends on on DMA_ENGINE && PPC && EXPERIMENTAL
I'll add EXPERIMENTAL for MPC83xx only.
>
> [...]
>
> >+
> >+fsl_dma_memcpy_issue_pending(chan);
> >+while (fsl_dma_is_complete(chan, cookie, NULL, NU
I'll merge them.
Thanks!
- zw
> -Original Message-
> From: David Gibson [mailto:[EMAIL PROTECTED]
> Sent: Monday, September 10, 2007 11:28 AM
> To: Zhang Wei-r63237
> Cc: [EMAIL PROTECTED]; linuxppc-dev@ozlabs.org
> Subject: Re: [PATCH 2/5] Add Freescale DMA e
Hi,
> --- /dev/null
> > +++ b/drivers/dma/fsldma.c
> > @@ -0,0 +1,995 @@
>
> Thanks for using kernel-doc notation. However, ...
>
> > +/**
> > + * fsl_dma_alloc_descriptor - Allocate descriptor from
> channel's DMA pool.
>
> Function parameters need to be listed & described here.
> See Docume
>
> On Fri, Sep 07, 2007 at 04:43:35PM +0200, Segher Boessenkool wrote:
> > > + l) Freescale DMA
> >
> > > +- compatible : Should be "fsl,dma".
> >
> > Please choose some more specific name. "fsl,mpc8540-dma" would
> > be a reasonable choice perhaps.
>
> More precisely, the compatible
PC8540/60, MPC8555, MPC8548,
MPC8641 and so on.
The support for MPC83xx(MPC8349, MPC8360) is experimental.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
Signed-off-by: Ebony Zhu <[EMAIL PROTECTED]>
---
drivers/dma/Kconfig |8 +
drivers/dma/Makefile |1
This patch adds of-device and DMA device bus support
to MPC8641HPCN board.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 17 +
1 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/platform
This patch adds DMA of-node to MPC8641HPCN board dts.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
Signed-off-by: Ebony Zhu <[EMAIL PROTECTED]>
---
arch/powerpc/boot/dts/mpc8641_hpcn.dts | 40
1 files changed, 40 insertions(+), 0 deletions(-)
diff
This patch adds Freescale DMA engine driver maintainer.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
MAINTAINERS |6 ++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 01f222e..1be4f23 100644
--- a/MAINTAINERS
+++ b/MAINT
This patch adds Freescale DMA and DMA channel definition to
Documentation/powerpc/booting-without-of.txt file.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
Signed-off-by: Ebony Zhu <[EMAIL PROTECTED]>
---
Documentation/powerpc/booting-without-of.txt | 67 +++
] Add DMA of-node to mpc8641hpcn board dts
[PATCH 4/5] Add of-device and DMA bus support to MPC8641HPCN board.
[PATCH 5/5] Add DMA engine driver for Freescale MPC85xx processors.
Best Regards,
Zhang Wei
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Oops!
Could you give us a live show version? :D
Cheers!
- zw
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]
> g] On Behalf Of Timur Tabi
> Sent: Wednesday, September 05, 2007 10:54 AM
> To: linuxppc-dev@ozlabs.org
> Subject: Keep On Debugging You
>
> I wrot
Hi, Michael,
I get them. Thanks for your work! :)
Best Regards,
Zhang Wei
> -Original Message-
> From: Michael Ellerman [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, August 07, 2007 11:19 AM
> To: Zang Roy-r61911
> Cc: Kumar Gala; linuxppc-dev list; Paul Mackerras; Z
/linuxppc-dev/2007-July/039897.html
[PATCH 3/3] Add irq debugfs and virq_mapping for getting the virq
URL: http://ozlabs.org/pipermail/linuxppc-dev/2007-July/039895.html
Thanks!
Best Regards,
Zhang Wei
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED
Hi, Ben,
>
> Are we sure that any powerpc machine that uses that ULI chip will need
> the same quirk setting ?
>
We can ensure current platforms (as far as we know, MPC8544DS and
MPC8641HPCN) using ULI chips in powerpc of kernel need the same quirk
setting.
And we hope to make them more generi
Remove ULI chip quirks functions from MPC8641HPCN and MPC8544DS boards.
Use common quirks functions instead.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
Signed-off-by: Roy Zang <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/85xx/Kconfig|1 +
arch/powerpc/platforms/85xx/
Add sysdev/pci_quirks.c file into PowerPC architecture with
ULI chip quirk functions.
We add generic quirk functions for ULI chips
from individual platform into arch/powerpc/sysdev/pci_quirks.c file.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
Signed-off-by: Roy Zang <[EMAIL
functions from MPC8641HPCN and MPC8544DS
boards.
Best Regards,
Zhang Wei
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Hi, Arnd,
I can change it as you metioned now.
Thanks!
-zw
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Arnd Bergmann
> Sent: Sunday, July 29, 2007 9:57 PM
> To: linuxppc-dev@ozlabs.org
> Cc: Zhang Wei-r63237; [EMAIL PRO
Hi, Kumar,
> + RapidIO is a definition of a system interconnect. This node add
> > + the support for RapidIO processor in kernel. The node name is
> > + suggested to be 'rapidio'.
> > +
> > + Required properties:
> > +
> > +- compatible : Using "fsl,rapidio-delta" for Freescale PowerPC
Hi, Kumar,
> -Original Message-
> From: Kumar Gala [mailto:[EMAIL PROTECTED]
> On Jul 26, 2007, at 3:42 AM, Zhang Wei wrote:
>
> > This patch adds the RapidIO support to the powerpc architecture.
> > Some files are moved from ppc. OF-tree and OF-device supports
changed to master port private variables.
Multi master ports are supported.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/Kconfig |8 +
arch/powerpc/kernel/Makefile |1 +
arch/powerpc/kernel/rio.c | 64 ++
arch/powerpc/sysdev/Makefile |1 +
arch/p
This patch adds the memory management driver to RapidIO.
The RapidIO system size is changed to automatically detection.
Add the memory mapping driver to RapidIO basic driver.
Multi master ports are supported.
Add a simple Bitmap RapidIO space allocator driver.
Signed-off-by: Zhang Wei <[EM
Add the platform device support with RapidIO to MPC8641HPCN platform.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 16
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpc
Add the explanation and a sample of RapidIO OF node to the document of
booting-without-of.txt file.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
Documentation/powerpc/booting-without-of.txt | 37 ++
1 files changed, 37 insertions(+), 0 deletions(-)
diff -
Add RapidIO OF-node to the MPC8641HPCN board dts file.
Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
---
arch/powerpc/boot/dts/mpc8641_hpcn.dts | 13 +
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
b/arch/powerpc/bo
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