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09 Nov 2026 13:34:14 -0800 Date: Mon, 9 Nov 2026 23:34:12 +0200 From: Andy Shevchenko To: =?utf-8?B?S3J5xaF0b2YgxIxlcm7DvQ==?= Cc: Ilpo =?iso-8859-1?Q?J=E4rvinen?= , Greg Kroah-Hartman , Jiri Slaby , Heiko Stuebner , LKML , linux-serial , linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Miroslav Ondra Subject: Re: [PATCH 1/2] serial: 8250: Add RX trigger levels for U6_16550A Message-ID: References: <20261109-8250-select-u6-64bit-v1-0-04bc8332fa34@gmail.com> <20261109-8250-select-u6-64bit-v1-1-04bc8332fa34@gmail.com> <469362ef-f0c5-45f2-746a-b4a3c51876a4@linux.intel.com> <800f8d42-e35d-47ec-bbe6-e437a86d6e70@gmail.com> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <800f8d42-e35d-47ec-bbe6-e437a86d6e70@gmail.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261109_133418_687118_0C591B7F X-CRM114-Status: GOOD ( 16.55 ) X-Spam-Score: -4.2 (----) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-3.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On Mon, Nov 09, 2026 at 04:37:43PM +0100, Kryštof Černý wrote: > > On Mon, 9 Nov 2026, Kryštof Černý via B4 Relay wrote: ... > > Reusing U6 entry for DW UARTs seems misleading. > > > > We've better mechanism coming up for defining rxtrig in a one pending > > series so this constant friction with the uart config types can be put > > into rest. > > > > Please build on top of that other series and help in testing and reviewing > > it. > > Thanks for the information, I started the work about a month ago > and not sure if the patch existed before. I will test the other series on my > hardware. I like that approach more. +1 to what Ilpo said. Please, make a joint effort with that patch series (test, review, et cetera) to get it better. -- With Best Regards, Andy Shevchenko