On Thursday 23 February 2012 05:31 PM, Rajendra Nayak wrote:
This series adds device tree support for OMAP hsmmc driver. The series is dependent on a couple other series, to add TWL regulator DT support[1] and another to clean the pdev->id usage within the hsmmc driver[2]
all patches including the dependent series can be found here git://gitorious.org/omap-pm/linux.git for-dt/regulator
sorry, the right branch is for-dt/mmc
The series is tested on omap4sdp (both external and emmc), omap4panda amd omap3beagle boards.
Things to do: -1- Card detect isn't functional and needs twl4030 gpio to be DT converted. -2- pbias cell programming is missing and needs an OMAP control module driver.
[1] http://marc.info/?l=linux-omap&m=132999699905180&w=2 [2] http://marc.info/?l=linux-omap&m=132999646604985&w=2
Rajendra Nayak (4): mmc: omap_hsmmc: Convert hsmmc driver to use device tree mmc: omap_hsmmc: Avoid a regulator voltage change with dt arm/dts: OMAP4: Add mmc controller nodes and board data arm/dts: OMAP3: Add mmc controller nodes and board data
.../devicetree/bindings/mmc/ti-omap-hsmmc.txt | 31 +++++++ arch/arm/boot/dts/omap3-beagle.dts | 6 ++ arch/arm/boot/dts/omap3.dtsi | 26 ++++++ arch/arm/boot/dts/omap4-panda.dts | 10 +++ arch/arm/boot/dts/omap4-sdp.dts | 16 ++++ arch/arm/boot/dts/omap4.dtsi | 31 +++++++ drivers/mmc/host/omap_hsmmc.c | 83 +++++++++++++++++++- 7 files changed, 202 insertions(+), 1 deletions(-) create mode 100644 Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt