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c5778ca49a
Add the master properties as attributes. The description is directly derived from the MIPI DisCo specification. Credits: this patch is based on an earlier internal contribution by Vinod Koul, Sanyog Kale, Shreyas Nc and Hardik Shah. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20200518203551.2053-3-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
23 lines
1 KiB
Text
23 lines
1 KiB
Text
What: /sys/bus/soundwire/devices/sdw-master-N/revision
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/sys/bus/soundwire/devices/sdw-master-N/clk_stop_modes
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/sys/bus/soundwire/devices/sdw-master-N/clk_freq
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/sys/bus/soundwire/devices/sdw-master-N/clk_gears
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/sys/bus/soundwire/devices/sdw-master-N/default_col
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/sys/bus/soundwire/devices/sdw-master-N/default_frame_rate
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/sys/bus/soundwire/devices/sdw-master-N/default_row
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/sys/bus/soundwire/devices/sdw-master-N/dynamic_shape
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/sys/bus/soundwire/devices/sdw-master-N/err_threshold
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/sys/bus/soundwire/devices/sdw-master-N/max_clk_freq
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Date: April 2020
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Contact: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
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Bard Liao <yung-chuan.liao@linux.intel.com>
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Vinod Koul <vkoul@kernel.org>
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Description: SoundWire Master-N DisCo properties.
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These properties are defined by MIPI DisCo Specification
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for SoundWire. They define various properties of the Master
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and are used by the bus to configure the Master. clk_stop_modes
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is a bitmask for simplifications and combines the
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clock-stop-mode0 and clock-stop-mode1 properties.
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