Re: [PATCH] powerpc/booke64: Configurable lazy interrupt disabling

2012-01-18 Thread Benjamin Herrenschmidt
On Wed, 2012-01-18 at 16:35 +0200, Laurentiu Tudor wrote: > This patch adds a menuconfig option that allows controlling > the lazy interrupt disabling feature implemented by this > commit: > > commit d04c56f73c30a5e593202ecfcf25ed43d42363a2 > Author: Paul Mackerras > Date: Wed Oct 4 16:47:49 200

[PATCH 2/2] powerpc: Add initial e6500 cpu support

2012-01-18 Thread Kumar Gala
Add basic support for e6500 core in its single threaded mode. Signed-off-by: Kumar Gala --- arch/powerpc/include/asm/cputable.h | 12 arch/powerpc/kernel/cputable.c | 18 ++ 2 files changed, 26 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/include

[PATCH 1/2] powerpc/fsl-booke: Fixup calc_cam_sz to support MMU v2

2012-01-18 Thread Kumar Gala
The registers that describe size supported by TLB are different on MMU v2 as well as we support power of two page sizes. For now we continue to assume that FSL variable size array supports all page sizes up to the maximum one reported in TLB1PS. Signed-off-by: Kumar Gala --- arch/powerpc/includ

[PATCH] powerpc/booke64: Configurable lazy interrupt disabling

2012-01-18 Thread Laurentiu Tudor
This patch adds a menuconfig option that allows controlling the lazy interrupt disabling feature implemented by this commit: commit d04c56f73c30a5e593202ecfcf25ed43d42363a2 Author: Paul Mackerras Date: Wed Oct 4 16:47:49 2006 +1000 [POWERPC] Lazy interrupt disabling for 64-bit machines The

Re: [git pull] Please pull powerpc.git merge branch (updated)

2012-01-18 Thread Kumar Gala
Ben, Dropped the P1020RDB device tree patch as it was for the wrong board revision and pulled in some additional usb device tree fixes. - k The following changes since commit c2bc3a316a7281f67e36b34dac2802cbe36a9128: Merge branch 'x86/rdrand' of git://git.kernel.org/pub/scm/linux/kernel/git

Re: [PATCH] powerpc/85xx:Add dr_mode property in USB nodes

2012-01-18 Thread Kumar Gala
On Jan 18, 2012, at 12:48 AM, Ramneek Mehresh wrote: > Add usb2 controller node for P1020RDB, P2020RDB, P2020DS, P1021MDS > > Signed-off-by: Ramneek Mehresh > --- > Applies on git://git.kernel.org/pub/scm/linux/kernel/git/galak/powerpc.git > (branch next) > > arch/powerpc/boot/dts/p1020rdb.dts

Re: [PATCH] powerpc/85xx:Enable USB2 controller node for P1020RDB

2012-01-18 Thread Kumar Gala
On Jan 17, 2012, at 11:50 PM, Ramneek Mehresh wrote: > Enable USB2 controller node for P1020RDB. USB2 controller is used only > when board boots from SPI or SD as it is muxed with eLBC > > Signed-off-by: Ramneek Mehresh > --- > Applies on git://git.kernel.org/pub/scm/linux/kernel/git/galak/powe

Re: Problem with full speed devices on PowerPC MPC5121 host port

2012-01-18 Thread Matthias Fuchs
Hi Anatolij, On 18.01.2012 12:08, Anatolij Gustschin wrote: > Hi Matthias, > > On Tue, 17 Jan 2012 15:12:50 +0100 > Matthias Fuchs wrote: > >> On 06.01.2012 19:03, Alan Stern wrote: >>> On Fri, 6 Jan 2012, Matthias Fuchs wrote: >>> For my eyes it does not really look like a general USB iss

Re: Problem with full speed devices on PowerPC MPC5121 host port

2012-01-18 Thread Anatolij Gustschin
Hi Matthias, On Tue, 17 Jan 2012 15:12:50 +0100 Matthias Fuchs wrote: > On 06.01.2012 19:03, Alan Stern wrote: > > On Fri, 6 Jan 2012, Matthias Fuchs wrote: > > > >> For my eyes it does not really look like a general USB issue. > >> It looks like a problem with the Freescale EHCI implementation

Re: Cannot wake-up from standby with MPC8313

2012-01-18 Thread Norbert van Bolhuis
On 01/17/12 23:09, Scott Wood wrote: ... If CPU is stuck in sleep, JTAG will send HRESET or SRESET (i'm nor sure which one it is) and u-boot is needed to reconfigure CPU and DDR2 SDRAM ctrl. Why is a reset needed in order to examine physical memory? Because CPU is stuck in sleep and I us

Re: [PATCH 2/2] Kbuild: Use dtc's -d (dependency) option

2012-01-18 Thread Michal Marek
On 17.1.2012 18:20, Stephen Warren wrote: > Michal Marek wrote at Saturday, January 14, 2012 3:51 PM: >> As the C6X port has been merged in this merge window, I can't easily >> apply this patch to my kbuild branch and at the same time please Linus >> by basing the pull request on a tagged release.

[PATCH 2/2] powerpc/dts: Add dts for p1025rdb board

2012-01-18 Thread Zhicheng Fan
From: Fanzc P1025RDB Overview -- 1Gbyte DDR3 SDRAM 32 Mbyte NAND flash 16Mbyte NOR flash 16 Mbyte SPI flash SD connector to interface with the SD memory card Real-time clock on I2C bus PCIe: - x1 PCIe slot - x1 mini-PCIe slot 10/100/1000 BaseT Ethernet ports: - eTSEC1, RGMII: on

[PATCH 1/2] P1025RDB: Add p1025rdb platform support

2012-01-18 Thread Zhicheng Fan
From: Fanzc Signed-off-by: Fanzc --- arch/powerpc/platforms/85xx/mpc85xx_rdb.c | 24 1 files changed, 24 insertions(+), 0 deletions(-) diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c index ccf520e..1950076 100644 --

Re: [RFC 13/14] irq_domain: Remove 'new' irq_domain in favour of the ppc one

2012-01-18 Thread Grant Likely
On Jan 17, 2012 7:17 PM, "Benjamin Herrenschmidt" wrote: > > On Tue, 2012-01-17 at 17:28 -0700, Grant Likely wrote: > > BTW: Ben, if you can carve out some time, I'd appreciate a look over > > my series and make sure you're okay with it. Once it's had some > > testing by arm and ppc folks, I want