1. 19 6月, 2013 3 次提交
  2. 10 5月, 2013 1 次提交
  3. 09 4月, 2013 3 次提交
    • N
      ARM: dts: OMAP3: use twl4030 vdd1 regulator for CPU · a134be34
      Nishanth Menon 提交于
      Define VDD1 regulator in twl4030 DT and mark it as the supply for the
      various OMAP34xx/35xx/36xx/37xx platforms (all use TWL4030 variants with
      VDD1 supplying the CPU).
      
      NOTE: This currently will use I2C1 bus communication path to set the
      voltage in device tree boot. In the legacy non device tree boot, we
      continue to use twl-common.c which bypasses I2C1 bus communication path
      and uses I2C4 bus path using OMAP voltage libraries. We should
      eventually be able to use I2C4 path once we have voltage regulator for
      OMAP which is capable of using the voltage controller/voltage processor
      IP blocks.
      Signed-off-by: NNishanth Menon <nm@ti.com>
      Cc: Kevin Hilman <khilman@deeprootsystems.com>
      Cc: Jon Hunter <jon-hunter@ti.com>
      Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
      Cc: Shawn Guo <shawn.guo@linaro.org>
      Cc: Keerthy <j-keerthy@ti.com>
      Signed-off-by: NBenoit Cousson <benoit.cousson@linaro.org>
      a134be34
    • N
      ARM: dts: OMAP34xx/35xx: Add CPU OPP table · 1e633d71
      Nishanth Menon 提交于
      Add DT OPP table for OMAP34xx/35xx family of devices. This data is
      decoded by OF with of_init_opp_table() helper function.
      
      OPP data here is based on existing opp3xxx_data.c
      
      Since the omap36xx OPP tables would be different from OMAP34xx/35xx,
      introduce an new omap34xx.dtsi for 34xx/35xx specific entries and use
      existing omap3.dtsi as the common dtsi file for all OMAP3 platforms.
      
      This is in preparation to use generic cpufreq-cpu0 driver for device
      tree enabled boot. Legacy non device tree enabled boot continues to
      use omap-cpufreq.c and opp3xxx_data.c.
      Signed-off-by: NNishanth Menon <nm@ti.com>
      Cc: Kevin Hilman <khilman@deeprootsystems.com>
      Cc: Jon Hunter <jon-hunter@ti.com>
      Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
      Cc: Shawn Guo <shawn.guo@linaro.org>
      Cc: Keerthy <j-keerthy@ti.com>
      Signed-off-by: NBenoit Cousson <benoit.cousson@linaro.org>
      1e633d71
    • K
      ARM: dts: OMAP: Add usb_otg and glue data to OMAP3+ boards · ad871c10
      Kishon Vijay Abraham I 提交于
      Add usb otg data node in omap4/omap3 device tree file. Also update
      the node with board specific setting in omapx-<board>.dts file.
      The dt data specifies among others the interface type (ULPI or UTMI),
      mode which is mostly OTG, power that specifies the amount of power
      this can supply when in host mode.
      
      The information about usb otg node is available @
      Documentation/devicetree/bindings/usb/omap-usb.txt
      Signed-off-by: NKishon Vijay Abraham I <kishon@ti.com>
      Acked-by: NFelipe Balbi <balbi@ti.com>
      Signed-off-by: NBenoit Cousson <benoit.cousson@linaro.org>
      ad871c10
  4. 08 9月, 2012 1 次提交
  5. 02 7月, 2012 1 次提交
  6. 25 2月, 2012 1 次提交