diff options
Diffstat (limited to 'Allwinner-A64-timer-workaround.patch')
| -rw-r--r-- | Allwinner-A64-timer-workaround.patch | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/Allwinner-A64-timer-workaround.patch b/Allwinner-A64-timer-workaround.patch deleted file mode 100644 index c56049073..000000000 --- a/Allwinner-A64-timer-workaround.patch +++ /dev/null @@ -1,154 +0,0 @@ -From patchwork Sun Jan 13 02:17:19 2019 -Content-Type: text/plain; charset="utf-8" -MIME-Version: 1.0 -Content-Transfer-Encoding: 7bit -X-Patchwork-Submitter: Samuel Holland <samuel@sholland.org> -X-Patchwork-Id: 10761195 -Return-Path: - <linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org> -Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org - [172.30.200.125]) - by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5600213B5 - for <patchwork-linux-arm@patchwork.kernel.org>; - Sun, 13 Jan 2019 02:17:49 +0000 (UTC) -Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) - by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 455A02908A - for <patchwork-linux-arm@patchwork.kernel.org>; - Sun, 13 Jan 2019 02:17:49 +0000 (UTC) -Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) - id 397D52908F; 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- Sat, 12 Jan 2019 21:17:22 -0500 (EST) -From: Samuel Holland <samuel@sholland.org> -To: Catalin Marinas <catalin.marinas@arm.com>, - Will Deacon <will.deacon@arm.com>, - Maxime Ripard <maxime.ripard@bootlin.com>, Chen-Yu Tsai <wens@csie.org>, - Rob Herring <robh+dt@kernel.org>, Mark Rutland <Mark.Rutland@arm.com>, - Daniel Lezcano <daniel.lezcano@linaro.org>, - Thomas Gleixner <tglx@linutronix.de>, Marc Zyngier <marc.zyngier@arm.com> -Subject: [PATCH v3 2/2] arm64: dts: allwinner: a64: Enable A64 timer - workaround -Date: Sat, 12 Jan 2019 20:17:19 -0600 -Message-Id: <20190113021719.46457-3-samuel@sholland.org> -X-Mailer: git-send-email 2.19.2 -In-Reply-To: <20190113021719.46457-1-samuel@sholland.org> -References: <20190113021719.46457-1-samuel@sholland.org> -MIME-Version: 1.0 -X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 -X-CRM114-CacheID: sfid-20190112_181733_014958_D1734ED1 -X-CRM114-Status: GOOD ( 10.90 ) -X-BeenThere: linux-arm-kernel@lists.infradead.org -X-Mailman-Version: 2.1.21 -Precedence: list -List-Id: <linux-arm-kernel.lists.infradead.org> -List-Unsubscribe: - <http://lists.infradead.org/mailman/options/linux-arm-kernel>, - <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> -List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> -List-Post: <mailto:linux-arm-kernel@lists.infradead.org> -List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> -List-Subscribe: - <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, - <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> -Cc: devicetree@vger.kernel.org, linux-sunxi@googlegroups.com, - linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, - Samuel Holland <samuel@sholland.org> -Content-Type: text/plain; charset="us-ascii" -Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> -Errors-To: - linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org -X-Virus-Scanned: ClamAV using ClamSMTP - -As instability in the architectural timer has been observed on multiple -devices using this SoC, inluding the Pine64 and the Orange Pi Win, -enable the workaround in the SoC's device tree. - -Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> -Signed-off-by: Samuel Holland <samuel@sholland.org> ---- - arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 1 + - 1 file changed, 1 insertion(+) - -diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi -index f3a66f888205..13eac92a8c55 100644 ---- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi -+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi -@@ -175,6 +175,7 @@ - - timer { - compatible = "arm,armv8-timer"; -+ allwinner,erratum-unknown1; - interrupts = <GIC_PPI 13 - (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, - <GIC_PPI 14 |