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 D20B88465 for ; Wed, 20 Sep 2023 11:55:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55FD8C433C8; Wed, 20 Sep 2023 11:55:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1695210955; bh=Skk/m/69dFoGaNId0M2OnyF1AJgRC5DIKkR6y3Ahhgo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ajTg6+ILOp7dkLCZ2EWWqJbx39qxWTSF38rLuETcvs2ejW7l5l/3UFlDu3e9qPRFR Wm2Qzw02sNp7fz5xS+EUv7JtaqbfEo+dm8jqUMWFY9BChX7tw+Jj1v20o/yLP3obiy HbysCwfOKhp9v2OuhgmMjR+LeaZfnD9k7x40CFBQ= 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 6.1 055/139] bus: ti-sysc: Configure uart quirks for k3 SoC Date: Wed, 20 Sep 2023 13:29:49 +0200 Message-ID: <20230920112837.731752699@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230920112835.549467415@linuxfoundation.org> References: <20230920112835.549467415@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 6.1-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 ac36b01cf6d5d..ddde1427c90c7 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -1548,6 +1548,8 @@ 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