On Tue, Nov 11, 2008 at 12:58:59PM -0800, David Brownell wrote:
On Tuesday 11 November 2008, David Woodhouse wrote:
I believe you were also concerned that some device wouldn't want the
behaviour given by the existing sync_cmos_clock() function and workqueue
stuff in kernel/ntp.c, where we
I have been looking for a way to access the nvram on our board and expose it
to userspace. The board has a 128kB nvram, the mmio_nvram driver seemed to be
a capable of mapping this device.
generic_nvram seemed initially to be the correct way of exposing the driver
to userspace, however it was
On Wed, 2008-11-12 at 06:31 -0500, Josh Boyer wrote:
On Wed, 12 Nov 2008 15:37:43 +1100
Benjamin Herrenschmidt [EMAIL PROTECTED] wrote:
On Tue, 2008-11-11 at 18:06 -0600, Hollis Blanchard wrote:
The current CHIP11 errata truncates the device tree memory node, and
subtracts
On Wed, 2008-11-12 at 22:52 +1100, Benjamin Herrenschmidt wrote:
On Wed, 2008-11-12 at 06:31 -0500, Josh Boyer wrote:
On Wed, 12 Nov 2008 15:37:43 +1100
Benjamin Herrenschmidt [EMAIL PROTECTED] wrote:
On Tue, 2008-11-11 at 18:06 -0600, Hollis Blanchard wrote:
The current CHIP11
On Wed, 2008-11-12 at 06:27 -0500, Josh Boyer wrote:
On Wed, 12 Nov 2008 13:02:43 +1100
Benjamin Herrenschmidt [EMAIL PROTECTED] wrote:
Those cores use the 440A type machine check (ie, they have
MCSRR0/MCSRR1). They thus need to call the appropriate fixup
function to hook the right
On Wed, 12 Nov 2008 13:02:43 +1100
Benjamin Herrenschmidt [EMAIL PROTECTED] wrote:
Those cores use the 440A type machine check (ie, they have
MCSRR0/MCSRR1). They thus need to call the appropriate fixup
function to hook the right variant of the exception.
Without this, all machine checks
Hi list,
I want to use the gpiolib API in a routine that should poweroff the system
(MPC5200B). I register my poweroff routine in the define_machine() macro as:
[...]
.power_off = my_power_off,
[...]
In this routine I'm using gpio_request(...), gpio_direction_output(...) and
Gadgets disable endpoints in their disconnect callbacks, so
we must call disconnect before unbinding. This also fixes
muram memory leak, since we free muram in the qe_ep_disable().
But mainly the patch fixes following badness:
[EMAIL PROTECTED]:~# insmod fsl_qe_udc.ko
fsl_qe_udc: Freescale
Gadgets disable endpoints in their disconnect callbacks, so
we must call disconnect before unbinding.
The patch fixes following badness:
[EMAIL PROTECTED]:~# insmod fsl_usb2_udc.ko
Freescale High-Speed USB SOC Device Controller driver (Apr 20, 2007)
[EMAIL PROTECTED]:~# insmod g_ether.ko
g_ether
On Wed, 12 Nov 2008, Anton Vorontsov wrote:
Gadgets disable endpoints in their disconnect callbacks, so
we must call disconnect before unbinding. This also fixes
muram memory leak, since we free muram in the qe_ep_disable().
--- a/drivers/usb/gadget/fsl_qe_udc.c
+++
On Wed, Nov 12, 2008 at 02:38:02PM -0500, Alan Stern wrote:
On Wed, 12 Nov 2008, Anton Vorontsov wrote:
Gadgets disable endpoints in their disconnect callbacks, so
we must call disconnect before unbinding. This also fixes
muram memory leak, since we free muram in the qe_ep_disable().
On Wed, 2008-11-12 at 09:11 -0600, Hollis Blanchard wrote:
Forget pages. The errata is about the last 256 bytes of physical
memory.
I still find it a bit tricky to have memory nodes not aligned on
nice
fat big boundaries tho.
I don't know what you're referring to. The patch I sent
On Wed, 12 Nov 2008, Anton Vorontsov wrote:
On Wed, Nov 12, 2008 at 11:12:18PM +0300, Anton Vorontsov wrote:
On Wed, Nov 12, 2008 at 10:59:16PM +0300, Anton Vorontsov wrote:
[...]
And wouldn't it be better to _skip_ doing this if the gadget wasn't
connected before?
Composite
This is a note to let you know that I've just added the patch titled
Subject: USB: powerpc: Workaround for the PPC440EPX USBH_23 errata [take 3]
to my gregkh-2.6 tree. Its filename is
usb-powerpc-workaround-for-the-ppc440epx-usbh_23-errata.patch
This tree can be found at
Hi all,
This is Tim's series for adding UDMA/MWDMA support to the Freescale
MPC5200 ATA device driver. Tested on Genesi's Efika board.
Jeff, if it is okay by you, I'm going to push this through my mpc5200
powerpc tree (after addressing any comments of course) since it only
affects the MPC5200
From: Tim Yamin [EMAIL PROTECTED]
1) ata.h has dst_pa in the wrong place (needs to match what the BestComm
task microcode in bcom_ata_task.c expects); fix it.
2) The BestComm ATA task priority was changed to maximum in bestcomm_priv.h;
this fixes a deadlock issue I was experiencing when
From: Tim Yamin [EMAIL PROTECTED]
This patch adds MDMA/UDMA support using BestComm for DMA on the MPC5200
platform. Based heavily on previous work by Freescale (Bernard Kuhn,
John Rigby) and Domen Puncer.
With this patch, a SanDisk Extreme IV CF card gets read speeds of
approximately 26.70
This commit adds a routine for finding a device node which has a certain
property, the contents of the property are not taken into account,
merely the presence or absence of the property.
Based on that routine, we add a for_each_ macro for iterating over all
nodes that have a certain property.
Signed-off-by: Michael Ellerman [EMAIL PROTECTED]
---
arch/powerpc/platforms/powermac/setup.c |4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/arch/powerpc/platforms/powermac/setup.c
b/arch/powerpc/platforms/powermac/setup.c
index 82c14d2..1293772 100644
---
From: Michael Ellerman [EMAIL PROTECTED]
Date: Thu, 13 Nov 2008 15:20:35 +1100 (EST)
+ np = from ? from-allnext : allnodes;
+ for (; np; np = np-allnext) {
+ for (pp = np-properties; pp != 0; pp = pp-next) {
+ if (of_prop_cmp(pp-name, prop_name) == 0) {
On Wed, 2008-11-12 at 22:46 -0800, David Miller wrote:
From: Michael Ellerman [EMAIL PROTECTED]
Date: Thu, 13 Nov 2008 15:20:35 +1100 (EST)
+ np = from ? from-allnext : allnodes;
+ for (; np; np = np-allnext) {
+ for (pp = np-properties; pp != 0; pp = pp-next) {
+
On Thu, 2008-11-13 at 17:49 +1100, Michael Ellerman wrote:
On Wed, 2008-11-12 at 22:46 -0800, David Miller wrote:
From: Michael Ellerman [EMAIL PROTECTED]
Date: Thu, 13 Nov 2008 15:20:35 +1100 (EST)
+ np = from ? from-allnext : allnodes;
+ for (; np; np = np-allnext) {
+
22 matches
Mail list logo