On Wed, Jun 15, 2016 at 10:31:36AM +0100, Mark Brown wrote: > On Wed, Jun 15, 2016 at 10:16:27AM +0100, Srinivas Kandagatla wrote: > > On 14/06/16 16:59, Mark Brown wrote: > > > On Fri, Jun 10, 2016 at 07:18:45PM +0100, Srinivas Kandagatla wrote: > > In theory there are 3 devices, > > one is the pmic-spmi driver, which provides regmap access to analog part of > > codec registers. > > second is syscon driver which provides regmap access to digital parts of > > codec to codec driver. > > third is the codec driver which uses both the above. > > > Codec registers range is just split into two, range 0x0- 0x200 sits in pmic > > address space and range 0x201 - 0x4ff in the SOC address space, > > > Are there any other better ways to model this kinda driver? > > Why not just have separate devices for each of the register maps? Srinivas, Mark has a good point. Also, by having distinct devices and drivers; you should make use of ASoC's supporting wrappers for regmap accesses. -- Kenneth Westfield Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
