[PATCH 0/3] OMAP serial device tree support

Rajendra Nayak
2011-11-16T11:02:23Z

This series adds minimal device tree support for
OMAP-serial driver, and is based on top of the latest
runtime-PM changes from Govind[1] posted here[2].

The series passes minimal data that allows serial console
boot, with UART's initialised from device tree.
However some of low power support for UART and remote
wakeup needs more work.
Boot tested on OMAP4 panda and OMAP4 sdp boards.

[1] git://gitorious.org/runtime_3-0/runtime_3-0.git 3.2-rc1_uart_runtime
[2] http://www.mail-archive.com/linux-omap@vger.kernel.org/msg58486.html

Rajendra Nayak (3):
ARM: omap_device: handle first time activation of console device
omap-serial: Add minimal device tree support
ARM: omap: pass minimal SoC/board data for UART from dt

.../devicetree/bindings/arm/omap/omap.txt | 1 +
.../devicetree/bindings/serial/omap_serial.txt | 8 ++++
arch/arm/boot/dts/omap3-beagle.dts | 17 +++++++++
arch/arm/boot/dts/omap3.dtsi | 27 ++++++++++++++
arch/arm/boot/dts/omap4-panda.dts | 17 +++++++++
arch/arm/boot/dts/omap4-sdp.dts | 17 +++++++++
arch/arm/boot/dts/omap4.dtsi | 24 +++++++++++++
arch/arm/mach-omap2/board-generic.c | 1 -
arch/arm/plat-omap/omap_device.c | 33 +++++++++++++++++-
drivers/tty/serial/omap-serial.c | 37 +++++++++++++++++++-
10 files changed, 179 insertions(+), 3 deletions(-)
create mode 100644 Documentation/devicetree/bindings/serial/omap_serial.txt