Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1431665
| From | Masami Hiramatsu <masami.hiramatsu@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH V5 0/6] Introduce framework for SLIMbus device drivers |
| Date | 2016-06-27 03:40 +0200 |
| Message-ID | <rOtGN-1ZG-3@gated-at.bofh.it> (permalink) |
| References | <rsHx8-1CG-3@gated-at.bofh.it> <rFTqO-1hO-13@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Hello Sagar, On Fri, 3 Jun 2016 18:14:19 +0900 Masami Hiramatsu <masami.hiramatsu@linaro.org> wrote: > Hi Sagar, > > On Wed, 27 Apr 2016 17:58:03 -0600 > Sagar Dharia <sdharia@codeaurora.org> wrote: > > > SLIMbus (Serial Low Power Interchip Media Bus) is a specification > > developed by MIPI (Mobile Industry Processor Interface) alliance. > > SLIMbus is a 2-wire implementation, which is used to communicate with > > peripheral components like audio-codec. > > SLIMbus uses Time-Division-Multiplexing to accommodate multiple data > > channels, and control channel. Control channel has messages to do > > device-enumeration, messages to send/receive control-data to/from > > slimbus devices, messages for port/channel management, and messages to > > do bandwidth allocation. > > Framework is introduced to support multiple instances of the bus > > (1 controller per bus), and multiple slave devices per controller. > > SPI and I2C frameworks, and comments from last time when I submitted > > the patches were referred-to while working on this framework. > > > > These patchsets introduce device-management, OF helpers, and messaging > > APIs, controller driver for Qualcomm's slimbus controller, and > > clock-pause feature for entering/exiting low-power mode for SLIMbus. > > Framework patches to do channel, port and bandwidth > > management are work-in-progress and will be sent out once these > > initial patches are accepted. > > I'm interested in this framework, especially the channel and port > parts since it is needed for device drivers on the slimbus. > Would you have any public git repository where I can review the > work-in-progress part of the framework? So, I've found git repositories on codeaurora.org, https://source.codeaurora.org/ But there are too many repositories and branches to get the correct working source code. Could you help me to find it? Thank you, -- Masami Hiramatsu <masami.hiramatsu@linaro.org>
Back to linux.kernel | Previous | Next | Find similar | Unroll thread
Re: [PATCH V5 0/6] Introduce framework for SLIMbus device drivers Masami Hiramatsu <masami.hiramatsu@linaro.org> - 2016-06-27 03:40 +0200
csiph-web