[PATCH v3 00/14] ARM: add initial support for Picochip picoXcell SoC
Jamie Iles
jamie at jamieiles.com
Fri Dec 10 11:28:11 EST 2010
Hi,
This patch series adds support for the Picochip picoXcell series of
femtocell SoC's. There are currently two device families - PC3X2 and
PC3X3. Both include an ARM1176JZ-S, 100Mb Ethernet controller, 2xDMA
controllers, eFuses, crypto offload engines and Picochip's array
processor the picoArray. This patch series adds support for the base
chip support including timers, gpio, pin muxing, clocks and pm and also
the PC7302 development board that can take either PC3X2 or PC3X3 devices.
This patch series is based off of RMK's devel branch to get the CLKDEV_LOOKUP
changes and also requires the following patches:
- 8250: add a UPIO_DWAPB32 for 32 bit accesses (v2):
http://marc.info/?l=linux-serial&m=129043658715199&w=2
- debug-8250: add a 32 bit mode:
http://marc.info/?l=linux-arm-kernel&m=129044061221371&w=2
This series is sent as v3 as I sent some individual follow up patches as v2.
I'll repost as a whole series for subsequent reviews. I've taken on board
Russell's comments and added support for the onchip SRAM (based on the DaVinci
SRAM allocator). Individual changelogs are in the patches themselves.
Jamie Iles (14):
picoxcell: add support for picoXcell
picoxcell: add support for AXI bus snoopers
picoxcell: add support for the system timers
picoxcell: add a pin muxing infrastructure
picoxcell: add gpio infrastructure
picoxcell: add support for system clks
picoxcell: add common SoC devices
picoxcell: add cpufreq support
picoxcell: add support for pm
picoxcell: add chained GPIO IRQ handlers
picoxcell: add support for pc3x2 devices
picoxcell: add support for pc3x3 devices
picoxcell: add support for the onchip SRAM
picoxcell: add support for the PC7302 development board
arch/arm/Kconfig | 17 +
arch/arm/Makefile | 1 +
arch/arm/configs/picoxcell_defconfig | 103 ++
arch/arm/mach-picoxcell/Kconfig | 47 +
arch/arm/mach-picoxcell/Makefile | 12 +
arch/arm/mach-picoxcell/Makefile.boot | 3 +
arch/arm/mach-picoxcell/axi2cfg.c | 167 +++
arch/arm/mach-picoxcell/board_pc7302.c | 206 +++
arch/arm/mach-picoxcell/clk.c | 134 ++
arch/arm/mach-picoxcell/cpufreq.c | 145 +++
arch/arm/mach-picoxcell/devices.c | 118 ++
arch/arm/mach-picoxcell/gpio.c | 712 +++++++++++
arch/arm/mach-picoxcell/include/mach/clkdev.h | 71 +
arch/arm/mach-picoxcell/include/mach/debug-macro.S | 18 +
arch/arm/mach-picoxcell/include/mach/entry-macro.S | 19 +
arch/arm/mach-picoxcell/include/mach/gpio.h | 189 +++
arch/arm/mach-picoxcell/include/mach/hardware.h | 29 +
arch/arm/mach-picoxcell/include/mach/io.h | 38 +
arch/arm/mach-picoxcell/include/mach/irqs.h | 89 ++
arch/arm/mach-picoxcell/include/mach/memory.h | 27 +
.../include/mach/picoxcell/axi2cfg.h | 169 +++
.../mach-picoxcell/include/mach/picoxcell/gpio.h | 48 +
.../include/mach/picoxcell/picoxcell.h | 62 +
.../mach-picoxcell/include/mach/picoxcell/timer.h | 37 +
.../mach-picoxcell/include/mach/picoxcell/wdog.h | 43 +
arch/arm/mach-picoxcell/include/mach/platform.h | 27 +
arch/arm/mach-picoxcell/include/mach/sram.h | 28 +
arch/arm/mach-picoxcell/include/mach/system.h | 51 +
arch/arm/mach-picoxcell/include/mach/timex.h | 26 +
arch/arm/mach-picoxcell/include/mach/uncompress.h | 60 +
arch/arm/mach-picoxcell/include/mach/vmalloc.h | 18 +
arch/arm/mach-picoxcell/io.c | 57 +
arch/arm/mach-picoxcell/mux.c | 402 ++++++
arch/arm/mach-picoxcell/mux.h | 110 ++
arch/arm/mach-picoxcell/pc3x2.c | 437 +++++++
arch/arm/mach-picoxcell/pc3x3.c | 1336 ++++++++++++++++++++
arch/arm/mach-picoxcell/picoxcell_core.c | 343 +++++
arch/arm/mach-picoxcell/picoxcell_core.h | 42 +
arch/arm/mach-picoxcell/pm.c | 146 +++
arch/arm/mach-picoxcell/soc.h | 61 +
arch/arm/mach-picoxcell/sram.c | 66 +
arch/arm/mach-picoxcell/time.c | 255 ++++
42 files changed, 5969 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/configs/picoxcell_defconfig
create mode 100644 arch/arm/mach-picoxcell/Kconfig
create mode 100644 arch/arm/mach-picoxcell/Makefile
create mode 100644 arch/arm/mach-picoxcell/Makefile.boot
create mode 100644 arch/arm/mach-picoxcell/axi2cfg.c
create mode 100644 arch/arm/mach-picoxcell/board_pc7302.c
create mode 100644 arch/arm/mach-picoxcell/clk.c
create mode 100644 arch/arm/mach-picoxcell/cpufreq.c
create mode 100644 arch/arm/mach-picoxcell/devices.c
create mode 100644 arch/arm/mach-picoxcell/gpio.c
create mode 100644 arch/arm/mach-picoxcell/include/mach/clkdev.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/debug-macro.S
create mode 100644 arch/arm/mach-picoxcell/include/mach/entry-macro.S
create mode 100644 arch/arm/mach-picoxcell/include/mach/gpio.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/hardware.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/io.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/irqs.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/memory.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/picoxcell/axi2cfg.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/picoxcell/gpio.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/picoxcell/picoxcell.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/picoxcell/timer.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/picoxcell/wdog.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/platform.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/sram.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/system.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/timex.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/uncompress.h
create mode 100644 arch/arm/mach-picoxcell/include/mach/vmalloc.h
create mode 100644 arch/arm/mach-picoxcell/io.c
create mode 100644 arch/arm/mach-picoxcell/mux.c
create mode 100644 arch/arm/mach-picoxcell/mux.h
create mode 100644 arch/arm/mach-picoxcell/pc3x2.c
create mode 100644 arch/arm/mach-picoxcell/pc3x3.c
create mode 100644 arch/arm/mach-picoxcell/picoxcell_core.c
create mode 100644 arch/arm/mach-picoxcell/picoxcell_core.h
create mode 100644 arch/arm/mach-picoxcell/pm.c
create mode 100644 arch/arm/mach-picoxcell/soc.h
create mode 100644 arch/arm/mach-picoxcell/sram.c
create mode 100644 arch/arm/mach-picoxcell/time.c
--
1.7.2.3
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