* [PATCH 0/8] [ARM] ST-Ericsson's U8500 SMP platform, new patch set
@ 2009-09-23 19:47 srinidhi kasagar
2009-09-23 21:12 ` srinidhi kasagar
0 siblings, 1 reply; 2+ messages in thread
From: srinidhi kasagar @ 2009-09-23 19:47 UTC (permalink / raw)
To: linux-arm-kernel
From: srinidhi kasagar <srinidhi.kasagar@stericsson.com>
This adds a new machine support for ST-Ericsson's U8500 platform. This is
an entry level patch which has bindings to existing modules like GIC, SCU,
TWD, PL011 UART. This also adds a new SPI device STw4500 which uses ARM pl022
bus driver. The patch is based on v2.6.31 kernel and tested on mop500 hardware
with SMP enabled.
This time I have split the patches for better readability. Also, for mfd
device support, I have incorporated the review comments.
srinidhi kasagar (8):
[ARM]: enable SMP support for U8500 architecture
[ARM] U8500: adds secondary cpu support, local timers
[ARM] U8500: adds mop500 platform
[ARM] U8500: adds basic SoC support for U8500 CPU
[ARM] U8500: adds basic clock framework
[ARM] U8500: adds stw4500 as pl022 device
mfd: add U8500 STw4500 SPI device support
pl022: fix peripheral id for ST vendor
arch/arm/Kconfig | 20 ++-
arch/arm/Makefile | 1 +
arch/arm/mach-ux500/Kconfig | 15 ++
arch/arm/mach-ux500/Makefile | 8 +
.../{mach-footbridge => mach-ux500}/Makefile.boot | 0
arch/arm/mach-ux500/board-mop500.c | 146 +++++++++++
arch/arm/mach-ux500/clock.c | 95 +++++++
arch/arm/mach-ux500/cpu-u8500.c | 78 ++++++
arch/arm/mach-ux500/headsmp.S | 38 +++
.../include/mach/clkdev.h | 0
arch/arm/mach-ux500/include/mach/debug-macro.S | 22 ++
arch/arm/mach-ux500/include/mach/entry-macro.S | 80 ++++++
arch/arm/mach-ux500/include/mach/hardware.h | 129 ++++++++++
arch/arm/mach-ux500/include/mach/io.h | 22 ++
arch/arm/mach-ux500/include/mach/irqs.h | 71 ++++++
arch/arm/mach-ux500/include/mach/memory.h | 18 ++
arch/arm/mach-ux500/include/mach/mtu.h | 53 ++++
arch/arm/mach-ux500/include/mach/setup.h | 22 ++
arch/arm/mach-ux500/include/mach/smp.h | 29 +++
arch/arm/mach-ux500/include/mach/system.h | 25 ++
arch/arm/mach-ux500/include/mach/timex.h | 6 +
arch/arm/mach-ux500/include/mach/uncompress.h | 58 +++++
arch/arm/mach-ux500/include/mach/vmalloc.h | 18 ++
arch/arm/mach-ux500/localtimer.c | 28 ++
arch/arm/mach-ux500/platsmp.c | 181 ++++++++++++++
arch/arm/mach-ux500/timer.c | 163 ++++++++++++
drivers/mfd/Kconfig | 10 +
drivers/mfd/Makefile | 1 +
drivers/mfd/stw4500.c | 207 +++++++++++++++
drivers/spi/amba-pl022.c | 2 +-
include/linux/mfd/stw4500.h | 262 ++++++++++++++++++++
31 files changed, 1803 insertions(+), 5 deletions(-)
create mode 100644 arch/arm/mach-ux500/Kconfig
create mode 100644 arch/arm/mach-ux500/Makefile
copy arch/arm/{mach-footbridge => mach-ux500}/Makefile.boot (100%)
create mode 100644 arch/arm/mach-ux500/board-mop500.c
create mode 100644 arch/arm/mach-ux500/clock.c
create mode 100644 arch/arm/mach-ux500/cpu-u8500.c
create mode 100644 arch/arm/mach-ux500/headsmp.S
copy arch/arm/{mach-ep93xx => mach-ux500}/include/mach/clkdev.h (100%)
create mode 100644 arch/arm/mach-ux500/include/mach/debug-macro.S
create mode 100644 arch/arm/mach-ux500/include/mach/entry-macro.S
create mode 100644 arch/arm/mach-ux500/include/mach/hardware.h
create mode 100644 arch/arm/mach-ux500/include/mach/io.h
create mode 100644 arch/arm/mach-ux500/include/mach/irqs.h
create mode 100644 arch/arm/mach-ux500/include/mach/memory.h
create mode 100644 arch/arm/mach-ux500/include/mach/mtu.h
create mode 100644 arch/arm/mach-ux500/include/mach/setup.h
create mode 100644 arch/arm/mach-ux500/include/mach/smp.h
create mode 100644 arch/arm/mach-ux500/include/mach/system.h
create mode 100644 arch/arm/mach-ux500/include/mach/timex.h
create mode 100644 arch/arm/mach-ux500/include/mach/uncompress.h
create mode 100644 arch/arm/mach-ux500/include/mach/vmalloc.h
create mode 100644 arch/arm/mach-ux500/localtimer.c
create mode 100644 arch/arm/mach-ux500/platsmp.c
create mode 100644 arch/arm/mach-ux500/timer.c
create mode 100755 drivers/mfd/stw4500.c
create mode 100644 include/linux/mfd/stw4500.h
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH 0/8] [ARM] ST-Ericsson's U8500 SMP platform, new patch set
2009-09-23 19:47 [PATCH 0/8] [ARM] ST-Ericsson's U8500 SMP platform, new patch set srinidhi kasagar
@ 2009-09-23 21:12 ` srinidhi kasagar
0 siblings, 0 replies; 2+ messages in thread
From: srinidhi kasagar @ 2009-09-23 21:12 UTC (permalink / raw)
To: linux-arm-kernel
I request you to apply this patch set only on stable 2.6.31 kernel.
Since there are issues in bring up the secondary core in the
mainstream kernel I did not re-base to the mainstream. I am
working on it. Apologise for not mentioning before.
- srinidhi
On Thu, 2009-09-24 at 01:17 +0530, srinidhi kasagar wrote:
> From: srinidhi kasagar <srinidhi.kasagar@stericsson.com>
>
> This adds a new machine support for ST-Ericsson's U8500 platform. This is
> an entry level patch which has bindings to existing modules like GIC, SCU,
> TWD, PL011 UART. This also adds a new SPI device STw4500 which uses ARM pl022
> bus driver. The patch is based on v2.6.31 kernel and tested on mop500 hardware
> with SMP enabled.
>
> This time I have split the patches for better readability. Also, for mfd
> device support, I have incorporated the review comments.
>
> srinidhi kasagar (8):
> [ARM]: enable SMP support for U8500 architecture
> [ARM] U8500: adds secondary cpu support, local timers
> [ARM] U8500: adds mop500 platform
> [ARM] U8500: adds basic SoC support for U8500 CPU
> [ARM] U8500: adds basic clock framework
> [ARM] U8500: adds stw4500 as pl022 device
> mfd: add U8500 STw4500 SPI device support
> pl022: fix peripheral id for ST vendor
>
> arch/arm/Kconfig | 20 ++-
> arch/arm/Makefile | 1 +
> arch/arm/mach-ux500/Kconfig | 15 ++
> arch/arm/mach-ux500/Makefile | 8 +
> .../{mach-footbridge => mach-ux500}/Makefile.boot | 0
> arch/arm/mach-ux500/board-mop500.c | 146 +++++++++++
> arch/arm/mach-ux500/clock.c | 95 +++++++
> arch/arm/mach-ux500/cpu-u8500.c | 78 ++++++
> arch/arm/mach-ux500/headsmp.S | 38 +++
> .../include/mach/clkdev.h | 0
> arch/arm/mach-ux500/include/mach/debug-macro.S | 22 ++
> arch/arm/mach-ux500/include/mach/entry-macro.S | 80 ++++++
> arch/arm/mach-ux500/include/mach/hardware.h | 129 ++++++++++
> arch/arm/mach-ux500/include/mach/io.h | 22 ++
> arch/arm/mach-ux500/include/mach/irqs.h | 71 ++++++
> arch/arm/mach-ux500/include/mach/memory.h | 18 ++
> arch/arm/mach-ux500/include/mach/mtu.h | 53 ++++
> arch/arm/mach-ux500/include/mach/setup.h | 22 ++
> arch/arm/mach-ux500/include/mach/smp.h | 29 +++
> arch/arm/mach-ux500/include/mach/system.h | 25 ++
> arch/arm/mach-ux500/include/mach/timex.h | 6 +
> arch/arm/mach-ux500/include/mach/uncompress.h | 58 +++++
> arch/arm/mach-ux500/include/mach/vmalloc.h | 18 ++
> arch/arm/mach-ux500/localtimer.c | 28 ++
> arch/arm/mach-ux500/platsmp.c | 181 ++++++++++++++
> arch/arm/mach-ux500/timer.c | 163 ++++++++++++
> drivers/mfd/Kconfig | 10 +
> drivers/mfd/Makefile | 1 +
> drivers/mfd/stw4500.c | 207 +++++++++++++++
> drivers/spi/amba-pl022.c | 2 +-
> include/linux/mfd/stw4500.h | 262 ++++++++++++++++++++
> 31 files changed, 1803 insertions(+), 5 deletions(-)
> create mode 100644 arch/arm/mach-ux500/Kconfig
> create mode 100644 arch/arm/mach-ux500/Makefile
> copy arch/arm/{mach-footbridge => mach-ux500}/Makefile.boot (100%)
> create mode 100644 arch/arm/mach-ux500/board-mop500.c
> create mode 100644 arch/arm/mach-ux500/clock.c
> create mode 100644 arch/arm/mach-ux500/cpu-u8500.c
> create mode 100644 arch/arm/mach-ux500/headsmp.S
> copy arch/arm/{mach-ep93xx => mach-ux500}/include/mach/clkdev.h (100%)
> create mode 100644 arch/arm/mach-ux500/include/mach/debug-macro.S
> create mode 100644 arch/arm/mach-ux500/include/mach/entry-macro.S
> create mode 100644 arch/arm/mach-ux500/include/mach/hardware.h
> create mode 100644 arch/arm/mach-ux500/include/mach/io.h
> create mode 100644 arch/arm/mach-ux500/include/mach/irqs.h
> create mode 100644 arch/arm/mach-ux500/include/mach/memory.h
> create mode 100644 arch/arm/mach-ux500/include/mach/mtu.h
> create mode 100644 arch/arm/mach-ux500/include/mach/setup.h
> create mode 100644 arch/arm/mach-ux500/include/mach/smp.h
> create mode 100644 arch/arm/mach-ux500/include/mach/system.h
> create mode 100644 arch/arm/mach-ux500/include/mach/timex.h
> create mode 100644 arch/arm/mach-ux500/include/mach/uncompress.h
> create mode 100644 arch/arm/mach-ux500/include/mach/vmalloc.h
> create mode 100644 arch/arm/mach-ux500/localtimer.c
> create mode 100644 arch/arm/mach-ux500/platsmp.c
> create mode 100644 arch/arm/mach-ux500/timer.c
> create mode 100755 drivers/mfd/stw4500.c
> create mode 100644 include/linux/mfd/stw4500.h
>
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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