From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Linus Walleij <linus.walleij@linaro.org>,
Jamie Lentin <jm@lentin.co.uk>,
Guenter Roeck <linux@roeck-us.net>,
Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Julien D'Ascenzio <jdascenzio@posteo.net>,
Sasha Levin <sashal@kernel.org>,
devicetree@vger.kernel.org
Subject: [PATCH AUTOSEL 4.20 33/42] ARM: dts: kirkwood: Fix polarity of GPIO fan lines
Date: Sat, 9 Feb 2019 13:47:25 -0500 [thread overview]
Message-ID: <20190209184734.125935-33-sashal@kernel.org> (raw)
In-Reply-To: <20190209184734.125935-1-sashal@kernel.org>
From: Linus Walleij <linus.walleij@linaro.org>
[ Upstream commit b5f034845e70916fd33e172fad5ad530a29c10ab ]
These two lines are active high, not active low. The bug was
found when we changed the kernel to respect the polarity defined
in the device tree.
Fixes: 1b90e06b1429 ("ARM: kirkwood: Use devicetree to define DNS-32[05] fan")
Cc: Jamie Lentin <jm@lentin.co.uk>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory Clement <gregory.clement@bootlin.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Julien D'Ascenzio <jdascenzio@posteo.net>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Jamie Lentin <jm@lentin.co.uk>
Reported-by: Julien D'Ascenzio <jdascenzio@posteo.net>
Tested-by: Julien D'Ascenzio <jdascenzio@posteo.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/boot/dts/kirkwood-dnskw.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-dnskw.dtsi b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
index cbaf06f2f78e..eb917462b219 100644
--- a/arch/arm/boot/dts/kirkwood-dnskw.dtsi
+++ b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
@@ -36,8 +36,8 @@
compatible = "gpio-fan";
pinctrl-0 = <&pmx_fan_high_speed &pmx_fan_low_speed>;
pinctrl-names = "default";
- gpios = <&gpio1 14 GPIO_ACTIVE_LOW
- &gpio1 13 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 14 GPIO_ACTIVE_HIGH
+ &gpio1 13 GPIO_ACTIVE_HIGH>;
gpio-fan,speed-map = <0 0
3000 1
6000 2>;
--
2.19.1
next prev parent reply other threads:[~2019-02-09 18:55 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-09 18:46 [PATCH AUTOSEL 4.20 01/42] drm/amdgpu/sriov:Correct pfvf exchange logic Sasha Levin
2019-02-09 18:46 ` [PATCH AUTOSEL 4.20 02/42] ACPI: NUMA: Use correct type for printing addresses on i386-PAE Sasha Levin
2019-02-09 18:46 ` [PATCH AUTOSEL 4.20 03/42] perf stat: Fix endless wait for child process Sasha Levin
2019-02-09 18:46 ` [PATCH AUTOSEL 4.20 04/42] perf report: Fix wrong iteration count in --branch-history Sasha Levin
2019-02-09 18:46 ` [PATCH AUTOSEL 4.20 05/42] perf test shell: Use a fallback to get the pathname in vfs_getname Sasha Levin
2019-02-09 18:46 ` [PATCH AUTOSEL 4.20 06/42] soc: renesas: r8a774c0-sysc: Fix initialization order of 3DG-{A,B} Sasha Levin
2019-02-09 18:46 ` [PATCH AUTOSEL 4.20 07/42] tools uapi: fix RISC-V 64-bit support Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 08/42] riscv: fix trace_sys_exit hook Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 09/42] cpufreq: check if policy is inactive early in __cpufreq_get() Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 10/42] csky: fixup relocation error with 807 & 860 Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 11/42] csky: fixup CACHEV1 store instruction fast retire Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 12/42] csky: fixup compile error with pte_alloc Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 13/42] irqchip/csky: fixup handle_irq_perbit break irq Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 14/42] drm/amd/powerplay: avoid possible buffer overflow Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 15/42] drm/bridge: tc358767: add bus flags Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 16/42] drm/bridge: tc358767: add defines for DP1_SRCCTRL & PHY_2LANE Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 17/42] drm/bridge: tc358767: fix single lane configuration Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 18/42] drm/bridge: tc358767: fix initial DP0/1_SRCCTRL value Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 19/42] drm/bridge: tc358767: reject modes which require too much BW Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 20/42] drm/bridge: tc358767: fix output H/V syncs Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 21/42] nvme-pci: use the same attributes when freeing host_mem_desc_bufs Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 22/42] nvme-pci: fix out of bounds access in nvme_cqe_pending Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 23/42] nvme-multipath: zero out ANA log buffer Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 24/42] nvme: pad fake subsys NQN vid and ssvid with zeros Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 25/42] nvme: introduce NVME_QUIRK_IGNORE_DEV_SUBNQN Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 26/42] drm/amdgpu: fix CPDMA hang in PRT mode for VEGA20 Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 27/42] drm/amdgpu: set WRITE_BURST_LENGTH to 64B to workaround SDMA1 hang Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 28/42] drm/amdgpu: disable system memory page tables for now Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 29/42] ARM: dts: da850-evm: Correct the audio codec regulators Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 30/42] ARM: dts: da850-evm: Correct the sound card name Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 31/42] ARM: dts: da850-lcdk: Correct the audio codec regulators Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 32/42] ARM: dts: da850-lcdk: Correct the sound card name Sasha Levin
2019-02-09 18:47 ` Sasha Levin [this message]
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 34/42] csky: fixup compile error with CPU 810 Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 35/42] gpio: pl061: handle failed allocations Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 36/42] drm/nouveau: Don't disable polling in fallback mode Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 37/42] drm/nouveau/falcon: avoid touching registers if engine is off Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 38/42] cifs: Limit memory used by lock request calls to a page Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 39/42] CIFS: Fix credits calculation for cancelled requests Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 40/42] CIFS: Move credit processing to mid callbacks for SMB3 Sasha Levin
2019-02-12 1:48 ` Pavel Shilovskiy
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 41/42] CIFS: Fix error paths in writeback code Sasha Levin
2019-02-09 18:47 ` [PATCH AUTOSEL 4.20 42/42] kvm: sev: Fail KVM_SEV_INIT if already initialized Sasha Levin
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