22 Aug, 2011

1 commit

• 50eeef5d3   mfd: Convert WM8400 to regmap API ... Browse Code »

  Signed-off-by: Mark Brown

  Mark Brown

  2011-08-22 19:32:22 +0800  

14 Oct, 2008

2 commits

• 42fad570b   regulator: Add WM8400 regulator support ... Browse Code »

  The WM8400 provides two programmable DCDC step-down (buck) convertors
  and four low-dropout (LDO) regulators. This driver provides support for
  runtime managment of these in the standard regulator API.

  Support for configuration of the suspend and hibernate mode behaviour
  of the regulators is not yet included.

  Signed-off-by: Mark Brown
  Signed-off-by: Liam Girdwood

  Mark Brown

  2008-10-14 04:51:53 +0800  
• 1d9f9f040   mfd: Core support for the WM8400 AudioPlus HiFi CODEC and PMU ... Browse Code »

  The WM8400 is a highly integrated audio CODEC and power management unit
  optimised for use in mobile multimedia applications. This patch adds
  core support for the WM8400 to the MFD subsystem.

  Both I2C and SPI access are supported by the hardware but currently only
  I2C access is implemented. The code is structured to allow SPI support
  to be slotted in later.

  Signed-off-by: Mark Brown
  Acked-by: Samuel Ortiz
  Signed-off-by: Liam Girdwood

  Mark Brown

  2008-10-14 04:51:52 +0800