From patchwork Fri Sep 24 07:12:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 1532048 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org; receiver=) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4HG3Cg0s2Wz9sXk for ; Fri, 24 Sep 2021 17:13:19 +1000 (AEST) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4HG3Cf6g4Cz3c4w for ; Fri, 24 Sep 2021 17:13:18 +1000 (AEST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=linux-m68k.org (client-ip=195.130.137.77; helo=leibniz.telenet-ops.be; envelope-from=geert@linux-m68k.org; receiver=) Received: from leibniz.telenet-ops.be (leibniz.telenet-ops.be [195.130.137.77]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4HG3CB6TyYz2yKV for ; Fri, 24 Sep 2021 17:12:54 +1000 (AEST) Received: from laurent.telenet-ops.be (laurent.telenet-ops.be [IPv6:2a02:1800:110:4::f00:19]) by leibniz.telenet-ops.be (Postfix) with ESMTPS id 4HG3Br5rtgzMslqH for ; Fri, 24 Sep 2021 09:12:36 +0200 (CEST) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed10:5dd8:9bc4:3752:5710]) by laurent.telenet-ops.be with bizsmtp id xjCa250062gynNa01jCa9H; Fri, 24 Sep 2021 09:12:36 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1mTfNp-008Vbt-Qj; Fri, 24 Sep 2021 09:12:33 +0200 Received: from geert by rox.of.borg with local (Exim 4.93) (envelope-from ) id 1mTfNp-007LLw-BV; Fri, 24 Sep 2021 09:12:33 +0200 From: Geert Uytterhoeven To: Greg Kroah-Hartman , Jiri Slaby , Johan Hovold , Shawn Guo , Li Yang , Scott Wood Subject: [PATCH v2 1/2] serial: 8250: SERIAL_8250_FSL should not default to y when compile-testing Date: Fri, 24 Sep 2021 09:12:30 +0200 Message-Id: <6421f256407262afd658ffa74ec9430581528a7d.1632467477.git.geert+renesas@glider.be> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Geert Uytterhoeven , linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" Commit b1442c55ce8977aa ("serial: 8250: extend compile-test coverage") added compile-test support to the Freescale 16550 driver. However, as SERIAL_8250_FSL is an invisible symbol, merely enabling compile-testing now enables this driver. Fix this by dropping the COMPILE_TEST default again, but making the SERIAL_8250_FSL symbol visible instead. Fixes: b1442c55ce8977aa ("serial: 8250: extend compile-test coverage") Signed-off-by: Geert Uytterhoeven --- v2: - Split in two parts. --- drivers/tty/serial/8250/Kconfig | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig index 808268edd2e82a45..0af96f3adab517f6 100644 --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig @@ -361,9 +361,12 @@ config SERIAL_8250_BCM2835AUX If unsure, say N. config SERIAL_8250_FSL - bool + bool "Freescale 16550-style UART support (8250 based driver)" depends on SERIAL_8250_CONSOLE - default PPC || ARM || ARM64 || COMPILE_TEST + default PPC || ARM || ARM64 + help + Selecting this option will add support for the 16550-style serial + port hardware found on Freescale SoCs. config SERIAL_8250_DW tristate "Support for Synopsys DesignWare 8250 quirks"