From nobody Thu Feb 12 21:24:53 2026 X-Original-To: dev-commits-src-branches@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4fBpGt05NMz6Rg0W for ; Thu, 12 Feb 2026 21:24:54 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R13" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4fBpGs5KTFz3lXS for ; Thu, 12 Feb 2026 21:24:53 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1770931493; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=iY7NNM/wO8VD1DX9x7hhCYRs5ZMh1fYuPeSP9vJEIpI=; b=Hge66SALoNKkvz01I22+FkKjkfZZRiJVic5fjcXj+tdf0aQt+jIjs4hNBBk2QirCONbs2U uHYF445xO+vex+TGhrB7PBmGoX5bTIR1MdYEMGCunjyCliHKwX52lZy1wh6DuzVNGpAeoo tI8DEQDDXi+fWjoIH+3XY+itdQ9r3o/lRVwnZ8bQKoWYle0gm7pSPf1t92+krUdviX5Aea yrHqYxisP69JtpRjDcuGA88BeCHVYkKTp/PREC4Ld54vFgEurjzqR8fyJ/A38mwZOBZngM FG2prQrX6PwH2a4xM4HOGORUZ7eH/W15TtfXMC1IkauML+gjxzTLdbCpO9CaVg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1770931493; a=rsa-sha256; cv=none; b=dxhriV2KhMG40C+LZg82QaEA30yXzW4zWSbPqLStuExfh3W0gbgmwjzi2ei8WzfJn69hgp IYK3cMon4WsvBkzBLZZrbZuqQ6yXW77cx0waRtz4ZJvA7KlfH15yng3lv8a1sIuR0OCryz e5tjxMjwcvq67ebyRhh7JbkZolu7RjEz9IVaglluoWj88bFV5y64RyzhAHKttwZb8Nxcw4 7sgSBAZ3FYMxW2lUes2vQ9zJ/7HTHbUm+88klszwXLne4Sqe7+EXX0RzdI7C+YSh93udBL 3+03keqqzBHiKh0FPvkAv95CTCZ/sWTMLA69cW4Cb/U43W/AbbF9n2WnZv/phg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1770931493; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=iY7NNM/wO8VD1DX9x7hhCYRs5ZMh1fYuPeSP9vJEIpI=; b=bft5rL8MpyDvaoqVhTGXiTuWpWpcyIFZ+pvSMIS4upFL/X3lBiW+wZdntYLufqj21LLEVI lbZVP64i0ue6x+Cssz9SNZLVgiU752dvcJSZ1Y5HVsjtVHkA2x+k0vhms31wih08SiOLSo hZEk/4vSD3hdTspxxG3bi6gj5cmHR8yB1fhx7GrbnWNT0ibUHJ4uwkg9qLKPImqjV02p/y 5o5TGly9NBeYKerm6ozA7JW02FeWBPoT+tWJ4Lh0LAwrbMJ4vV3tY2b37HrVee9MEUjULZ YNIUZvHLrhTm4DbQ4PUpxvsKsfh5en8bekCNeF3UU0ClwPYhjP8uOBobeDBwpg== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4fBpGs4201ztF4 for ; Thu, 12 Feb 2026 21:24:53 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 1c3b1 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Thu, 12 Feb 2026 21:24:53 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Colin Percival Subject: git: fce4758b7126 - releng/14.4 - uart: Add ns8250 ACPI entry for SPCR rev 2 List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-branches@freebsd.org Sender: owner-dev-commits-src-branches@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: cperciva X-Git-Repository: src X-Git-Refname: refs/heads/releng/14.4 X-Git-Reftype: branch X-Git-Commit: fce4758b7126adfa047e774241302a7e763b19c7 Auto-Submitted: auto-generated Date: Thu, 12 Feb 2026 21:24:53 +0000 Message-Id: <698e4525.1c3b1.321b8a7e@gitrepo.freebsd.org> The branch releng/14.4 has been updated by cperciva: URL: https://cgit.FreeBSD.org/src/commit/?id=fce4758b7126adfa047e774241302a7e763b19c7 commit fce4758b7126adfa047e774241302a7e763b19c7 Author: Colin Percival AuthorDate: 2026-02-08 00:42:03 +0000 Commit: Colin Percival CommitDate: 2026-02-12 21:24:22 +0000 uart: Add ns8250 ACPI entry for SPCR rev 2 This is an MFC "in spirit" of a685a263b803; the code in this area has been significantly restructured between 14.x and 15.x, but the general concept of adding ACPI_DBG2_16550_WITH_GAS (aka 0x12) as a recognized flavour of ns8250 UART which can be configured via SPCR remains. Approved by: re (cperciva) Reviewed by: imp Tested by: David Woodhouse Sponsored by: Amazon Differential Revision: https://reviews.freebsd.org/D55173 (cherry picked from commit 1dd5b197b72357dfe50d6da2c9cb5b34bf4bf64b) --- sys/dev/uart/uart_dev_ns8250.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sys/dev/uart/uart_dev_ns8250.c b/sys/dev/uart/uart_dev_ns8250.c index b73838b7d2b2..12ce684694af 100644 --- a/sys/dev/uart/uart_dev_ns8250.c +++ b/sys/dev/uart/uart_dev_ns8250.c @@ -449,6 +449,7 @@ static struct acpi_uart_compat_data acpi_compat_data[] = { {"AMDI0020", &uart_ns8250_class, 0, 2, 0, 48000000, UART_F_BUSY_DETECT, "AMD / Synopsys Designware UART"}, {"APMC0D08", &uart_ns8250_class, ACPI_DBG2_16550_COMPATIBLE, 2, 4, 0, 0, "APM compatible UART"}, {"MRVL0001", &uart_ns8250_class, ACPI_DBG2_16550_SUBSET, 2, 0, 200000000, UART_F_BUSY_DETECT, "Marvell / Synopsys Designware UART"}, + {"", &uart_ns8250_class, ACPI_DBG2_16550_WITH_GAS, 0, 0, 0, 0, "ACPI 16550 WITH GAS"}, {"SCX0006", &uart_ns8250_class, 0, 2, 0, 62500000, UART_F_BUSY_DETECT, "SynQuacer / Synopsys Designware UART"}, {"HISI0031", &uart_ns8250_class, 0, 2, 0, 200000000, UART_F_BUSY_DETECT, "HiSilicon / Synopsys Designware UART"}, {"NXP0018", &uart_ns8250_class, 0, 0, 0, 350000000, UART_F_BUSY_DETECT, "NXP / Synopsys Designware UART"},