Hi Stephen,
The PWM subsystem patches have gone through a number of versions now and
all outstanding issues have been resolved. I believe that the subsystem
is ready for broader testing in linux-next. If all goes well I plan to
submit it to Linus during the 3.6 merge window.
I am not aware of any dependencies in linux-next. The two patches that
don't touch the PWM subsystem itself are OF related and have been acked
by Rob Herring who prefers that I take them through the PWM tree.
Please contact me if there are any issues with the tree.
The following changes since commit cfaf025112d3856637ff34a767ef785ef5cf2ca9:
Linux 3.5-rc2 (2012-06-08 18:40:09 -0700)
are available in the git repository at:
git://gitorious.org/linux-pwm/linux-pwm.git for-next
for you to fetch changes up to b5156ca503f9471449b941364bb2bc34fa355d5d:
pwm: Take over maintainership of the PWM subsystem (2012-06-15 12:57:07 +0200)
----------------------------------------------------------------
Sascha Hauer (4):
pwm: Add PWM framework support
ARM i.MX: Move i.MX pwm driver to pwm framework
ARM Samsung: Move s3c pwm driver to pwm framework
ARM vt8500: Move vt8500 pwm driver to pwm framework
Shawn Guo (1):
pwm: add pwm-mxs support
Simon Que (1):
ARM: tegra: Fix PWM clock programming
Thierry Reding (13):
pwm: Allow chips to support multiple PWMs
pwm: Add debugfs interface
pwm: Add table-based lookup for static mappings
dt: Add empty of_property_match_string() function
dt: Add empty of_parse_phandle_with_args() function
pwm: Add device tree support
ARM: tegra: Provide clock for only one PWM controller
pwm: Add NVIDIA Tegra SoC support
pwm: tegra: Add device tree support
pwm: Move Blackfin PWM driver to PWM framework
pwm: Move PXA PWM driver to PWM framework
pwm-backlight: Add rudimentary device tree support
pwm: Take over maintainership of the PWM subsystem
Documentation/devicetree/bindings/pwm/mxs-pwm.txt | 17 +
.../devicetree/bindings/pwm/nvidia,tegra20-pwm.txt | 18 +
Documentation/devicetree/bindings/pwm/pwm.txt | 57 ++
.../bindings/video/backlight/pwm-backlight | 28 +
Documentation/pwm.txt | 76 +++
MAINTAINERS | 12 +
arch/arm/boot/dts/tegra20.dtsi | 6 +
arch/arm/boot/dts/tegra30.dtsi | 6 +
arch/arm/mach-tegra/board-dt-tegra20.c | 1 +
arch/arm/mach-tegra/board-dt-tegra30.c | 3 +
arch/arm/mach-tegra/tegra2_clocks.c | 36 +-
arch/arm/mach-tegra/tegra30_clocks.c | 6 +-
arch/arm/mach-vt8500/Makefile | 2 -
arch/arm/plat-mxc/Kconfig | 6 -
arch/arm/plat-mxc/Makefile | 1 -
arch/arm/plat-pxa/Makefile | 1 -
arch/arm/plat-samsung/Makefile | 4 -
arch/blackfin/Kconfig | 10 -
arch/blackfin/kernel/Makefile | 1 -
arch/blackfin/kernel/pwm.c | 100 ---
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
drivers/pwm/Kconfig | 76 +++
drivers/pwm/Makefile | 8 +
drivers/pwm/core.c | 713 ++++++++++++++++++++
drivers/pwm/pwm-bfin.c | 164 +++++
arch/arm/plat-mxc/pwm.c => drivers/pwm/pwm-imx.c | 183 ++---
drivers/pwm/pwm-mxs.c | 207 ++++++
arch/arm/plat-pxa/pwm.c => drivers/pwm/pwm-pxa.c | 172 ++---
.../pwm.c => drivers/pwm/pwm-samsung.c | 230 +++----
drivers/pwm/pwm-tegra.c | 265 ++++++++
.../mach-vt8500/pwm.c => drivers/pwm/pwm-vt8500.c | 169 ++---
drivers/video/backlight/Kconfig | 2 +-
drivers/video/backlight/pwm_bl.c | 149 +++-
include/linux/of.h | 16 +
include/linux/pwm.h | 117 ++++
include/linux/pwm_backlight.h | 1 +
37 files changed, 2227 insertions(+), 639 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pwm/mxs-pwm.txt
create mode 100644 Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt
create mode 100644 Documentation/devicetree/bindings/pwm/pwm.txt
create mode 100644 Documentation/devicetree/bindings/video/backlight/pwm-backlight
create mode 100644 Documentation/pwm.txt
delete mode 100644 arch/blackfin/kernel/pwm.c
create mode 100644 drivers/pwm/Kconfig
create mode 100644 drivers/pwm/Makefile
create mode 100644 drivers/pwm/core.c
create mode 100644 drivers/pwm/pwm-bfin.c
rename arch/arm/plat-mxc/pwm.c => drivers/pwm/pwm-imx.c (58%)
create mode 100644 drivers/pwm/pwm-mxs.c
rename arch/arm/plat-pxa/pwm.c => drivers/pwm/pwm-pxa.c (57%)
rename arch/arm/plat-samsung/pwm.c => drivers/pwm/pwm-samsung.c (58%)
create mode 100644 drivers/pwm/pwm-tegra.c
rename arch/arm/mach-vt8500/pwm.c => drivers/pwm/pwm-vt8500.c (52%)
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