Intel OpenBMC Linux kernel source tree (mirror) https://git.radix-linux.su/BMC/Intel-BMC/linux.git/atom?h=dev 2015-08-18T05:45:47+00:00 2015-08-18T05:45:47+00:00 Mark Brown broonie@kernel.org 2015-08-15T15:24:20+00:00 urn:sha1:78b50f39142612d01073595d33e7cc48f03a5a2f Allow the topology code to be compiled out so that users who don't need topology don't need to havve the code compiled in, saving them some memory. Some more configuration could be added to remove some of the hooks into the core data structures but that is probably best done with some refactoring to use functions to do the updates of the data structures rather than ifdefing in the code as we'd need to do at the minute. Suggested-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org> 2015-06-22T09:24:31+00:00 Mark Brown broonie@kernel.org 2015-06-22T09:24:31+00:00 urn:sha1:861fe717256e7fe2d091d4676a611e6ea2496b15 2015-06-16T11:51:21+00:00 Koro Chen koro.chen@mediatek.com 2015-06-15T14:38:02+00:00 urn:sha1:ee0bcaff109f36d582df9851f204c9a5eb79c028 This is the DPCM based platform driver of AFE (Audio Front End) unit. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Koro Chen <koro.chen@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org> 2015-06-05T17:55:07+00:00 Mark Brown broonie@kernel.org 2015-06-05T17:55:07+00:00 urn:sha1:11e688862c4c8162119a4ca51c3326555966c8bb 2015-06-04T12:05:07+00:00 Jun Nie jun.nie@linaro.org 2015-06-04T03:41:22+00:00 urn:sha1:6fc3d24d4277f40d7cdf13d39c76cdee6d5dfa7d Add driver for zx296702 SPDIF controller Signed-off-by: Jun Nie <jun.nie@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> 2015-06-04T08:40:03+00:00 Liam Girdwood liam.r.girdwood@linux.intel.com 2015-05-29T18:06:14+00:00 urn:sha1:8a9782346dccd82cf912552735bda619de4efd8c The topology core parses the FW topology file for known block types and instanciates any common ALSA/ASoC objects that it discovers. The core also passes any block that is does not understand to client component drivers for enumeration. The core exports some APIs to client drivers in order to load and unload firmware topology data as use case require. Currently the core deals with the following object types :- o kcontrols. This includes TLV, enumerated and bytes controls. o DAPM widgets. All types with any associated kcontrol. o DAPM graph. o FE PCM. FE PCM capabilities and configuration can be defined. o BE DAI Link. BE DAI link capabilities and configuration can be defined. o Codec <-> codec style links capabilities and configuration. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> 2015-03-16T11:24:47+00:00 Kenneth Westfield kwestfie@codeaurora.org 2015-03-13T08:01:07+00:00 urn:sha1:6a328885896ef087a28173792ea93f4dde9782ef Allow for the Qualcomm Technologies ASoC drivers to build. Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org> Acked-by: Banajit Goswami <bgoswami@codeaurora.org> Signed-off-by: Mark Brown <broonie@kernel.org> 2015-01-08T19:52:11+00:00 Max Filippov jcmvbkbc@gmail.com 2014-12-26T17:19:38+00:00 urn:sha1:57b7068de5d0cca8ac6e21085b843c1bbd49d3f4 XTFPGA boards provides an audio subsystem that consists of TI CDCE706 clock synthesizer, I2S transmitter and TLV320AIC23 audio codec. I2S transmitter has MMIO-based interface that resembles that of the OpenCores I2S transmitter. I2S transmitter is always a master on I2S bus. There's no specialized audio DMA, sample data are transferred to I2S transmitter FIFO by CPU through memory-mapped queue interface. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org> 2014-12-08T13:11:45+00:00 Mark Brown broonie@kernel.org 2014-12-08T13:11:45+00:00 urn:sha1:0a7e4ca1aad65458edebb718e1b915d1899056e7 2014-12-08T13:11:44+00:00 Mark Brown broonie@kernel.org 2014-12-08T13:11:44+00:00 urn:sha1:941725f5fade7b35394f497c4d684d64a0e05965