linux-kernel - Re: [PATCH] soundwire: bus: don't clear SDCA

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Message-Id: <171164974802.128475.13743967735828669575.b4-ty@kernel.org>
Date: Thu, 28 Mar 2024 23:45:48 +0530
From: Vinod Koul <vkoul@...nel.org>
To: linux-sound@...r.kernel.org, 
 Bard Liao <yung-chuan.liao@...ux.intel.com>
Cc: vinod.koul@...aro.org, linux-kernel@...r.kernel.org, 
 pierre-louis.bossart@...ux.intel.com, bard.liao@...el.com
Subject: Re: [PATCH] soundwire: bus: don't clear SDCA_CASCADE bit


On Tue, 26 Mar 2024 06:00:21 +0000, Bard Liao wrote:
> The SDCA_CASCADE bit is a SoundWire 1.2 addition. It is technically in
> the DP0_INT register, but SDCA interrupts shall not be handled as part
> of the DP0 interrupt processing.
> 
> The existing code has clear comments that we don't want to touch the
> SDCA_CASCADE bit, but it's actually cleared due to faulty logic dating
> from SoundWire 1.0
> 
> [...]

Applied, thanks!

[1/1] soundwire: bus: don't clear SDCA_CASCADE bit
      commit: b3a6809e623c03371ba51845129cdec3ebb7896e

Best regards,
-- 
~Vinod