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Thu, 31 Jul 2025 15:01:05 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id NJtENzGFi2gnDAAAD6G6ig (envelope-from ); Thu, 31 Jul 2025 15:01:05 +0000 Date: Thu, 31 Jul 2025 17:01:05 +0200 Message-ID: <87h5ysqua6.wl-tiwai@suse.de> From: Takashi Iwai To: noble228@gmail.com Cc: tiwai@suse.com, perex@perex.cz, hulianqin@vivo.com, lina+kernel@asahilina.net, cyan.vtb@gmail.com, dan.carpenter@linaro.org, bsevens@google.com, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, "noble.yang" Subject: Re: [PATCH] ALSA: usb-audio: Add DSD support for Comtrue USB Audio device In-Reply-To: <20250731110614.4070-1-noble228@gmail.com> References: <20250731110614.4070-1-noble228@gmail.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.2 Mule/6.0 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-Spam-Level: X-Spam-Flag: NO X-Rspamd-Queue-Id: 3B5DE21B1F X-Rspamd-Action: no action X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Spamd-Result: default: False [-2.01 / 50.00]; BAYES_HAM(-3.00)[99.99%]; SUSPICIOUS_RECIPS(1.50)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FREEMAIL_TO(0.00)[gmail.com]; MIME_TRACE(0.00)[0:+]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; TO_DN_SOME(0.00)[]; FUZZY_RATELIMITED(0.00)[rspamd.com]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; FREEMAIL_CC(0.00)[suse.com,perex.cz,vivo.com,asahilina.net,gmail.com,linaro.org,google.com,vger.kernel.org,comtrue-inc.com]; RCVD_COUNT_TWO(0.00)[2]; RCPT_COUNT_SEVEN(0.00)[11]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; RCVD_VIA_SMTP_AUTH(0.00)[]; TAGGED_RCPT(0.00)[kernel]; RCVD_TLS_ALL(0.00)[]; DKIM_TRACE(0.00)[suse.de:+]; DBL_BLOCKED_OPENRESOLVER(0.00)[comtrue-inc.com:email,imap1.dmz-prg2.suse.org:rdns,imap1.dmz-prg2.suse.org:helo,suse.de:dkim,suse.de:mid] X-Spam-Score: -2.01 On Thu, 31 Jul 2025 13:06:14 +0200, noble228@gmail.com wrote: > > From: "noble.yang" > > The vendor Comtrue Inc. (0x2fc6) produces USB audio chipsets like > the CT7601 which are capable of Native DSD playback. > > This patch adds QUIRK_FLAG_DSD_RAW for Comtrue (VID 0x2fc6), which enables > native DSD playback (DSD_U32_LE) on their USB Audio device. This has been > verified under Ubuntu 25.04 with JRiver. > > > Signed-off-by: noble.yang Thanks, applied now. There were still a bit of white-space issues and I fixed in my side. At the next time, please try to run scripts/checkpatch.pl before submission. Takashi