From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C82AA1865F for ; Wed, 20 Sep 2023 12:42:37 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4CFF9C433C9; Wed, 20 Sep 2023 12:42:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1695213757; bh=JjORIr37gZJWMkav6F6mixjKg9AKaEVNbKTK0x0cBGM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Jo9nkpJOi81Eh4N27tR8/6wfsq/2eoC38d2EFQkCHV6QAP/n08Ym/3ucdYQd8TXfc mZBWda6Km3l/eKEfTirX6R1Kt7jtQ28C/5/DQyCh7l9vggoszxr73ubr3joxppWFIu /vMWguC39v+6ejmAa4bbo6xOqbwUCgsYMN/S1RAA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Nishanth Menon , Tony Lindgren , Sasha Levin Subject: [PATCH 5.4 328/367] bus: ti-sysc: Configure uart quirks for k3 SoC Date: Wed, 20 Sep 2023 13:31:45 +0200 Message-ID: <20230920112907.023427318@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230920112858.471730572@linuxfoundation.org> References: <20230920112858.471730572@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Tony Lindgren [ Upstream commit 03a711d3cb83692733f865312f49e665c49de6de ] Enable the uart quirks similar to the earlier SoCs. Let's assume we are likely going to need a k3 specific quirk mask separate from the earlier SoCs, so let's not start changing the revision register mask at this point. Note that SYSC_QUIRK_LEGACY_IDLE will be needed until we can remove the need for pm_runtime_irq_safe() from 8250_omap driver. Reviewed-by: Nishanth Menon Signed-off-by: Tony Lindgren Signed-off-by: Sasha Levin --- drivers/bus/ti-sysc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index e1a9838c96655..b542c2b2aef49 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -1379,6 +1379,8 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = { SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_LEGACY_IDLE), SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x47422e03, 0xffffffff, SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_LEGACY_IDLE), + SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x47424e03, 0xffffffff, + SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_LEGACY_IDLE), /* Quirks that need to be set based on the module address */ SYSC_QUIRK("mcpdm", 0x40132000, 0, 0x10, -ENODEV, 0x50000800, 0xffffffff, -- 2.40.1