From: Sasha Levin <Alexander.Levin@microsoft.com>
To: "stable@vger.kernel.org" <stable@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Leonard Crestez <leonard.crestez@nxp.com>,
Shawn Guo <shawnguo@kernel.org>,
Sasha Levin <Alexander.Levin@microsoft.com>
Subject: [PATCH AUTOSEL 4.14 16/25] Revert "ARM: dts: imx7d: Invert legacy PCI irq mapping"
Date: Thu, 20 Sep 2018 02:48:26 +0000 [thread overview]
Message-ID: <20180920024810.58594-16-alexander.levin@microsoft.com> (raw)
In-Reply-To: <20180920024810.58594-1-alexander.levin@microsoft.com>
From: Leonard Crestez <leonard.crestez@nxp.com>
[ Upstream commit 538d6e9d597584e80514698e24321645debde78f ]
This reverts commit 1c86c9dd82f859b474474a7fee0d5195da2c9c1d.
That commit followed the reference manual but unfortunately the imx7d
manual is incorrect.
Tested with ath9k pcie card and confirmed internally.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Fixes: 1c86c9dd82f8 ("ARM: dts: imx7d: Invert legacy PCI irq mapping")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
---
arch/arm/boot/dts/imx7d.dtsi | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index 4d308d17f040..119b63ffb0fe 100644
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -144,10 +144,14 @@
interrupt-names = "msi";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
- interrupt-map = <0 0 0 1 &intc GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 0 2 &intc GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 0 3 &intc GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 0 4 &intc GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
+ /*
+ * Reference manual lists pci irqs incorrectly
+ * Real hardware ordering is same as imx6: D+MSI, C, B, A
+ */
+ interrupt-map = <0 0 0 1 &intc GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 2 &intc GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 3 &intc GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 4 &intc GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_PCIE_CTRL_ROOT_CLK>,
<&clks IMX7D_PLL_ENET_MAIN_100M_CLK>,
<&clks IMX7D_PCIE_PHY_ROOT_CLK>;
--
2.17.1
next prev parent reply other threads:[~2018-09-20 2:49 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-20 2:48 [PATCH AUTOSEL 4.14 01/25] qed: Wait for ready indication before rereading the shmem Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 02/25] qed: Wait for MCP halt and resume commands to take place Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 03/25] qed: Prevent a possible deadlock during driver load and unload Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 05/25] thermal: of-thermal: disable passive polling when thermal zone is disabled Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 04/25] qed: Avoid sending mailbox commands when MFW is not responsive Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 06/25] isofs: reject hardware sector size > 2048 bytes Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 07/25] tls: possible hang when do_tcp_sendpages hits sndbuf is full case Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 08/25] bpf: sockmap: write_space events need to be passed to TCP handler Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 09/25] net: hns: fix length and page_offset overflow when CONFIG_ARM64_64K_PAGES Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 10/25] net: hns: fix skb->truesize underestimation Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 11/25] e1000: check on netif_running() before calling e1000_up() Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 12/25] e1000: ensure to free old tx/rx rings in set_ringparam() Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 13/25] crypto: cavium/nitrox - fix for command corruption in queue full case with backlog submissions Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 14/25] hwmon: (ina2xx) fix sysfs shunt resistor read access Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 15/25] hwmon: (adt7475) Make adt7475_read_word() return errors Sasha Levin
2018-09-20 2:48 ` Sasha Levin [this message]
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 17/25] drm/amdgpu: Enable/disable gfx PG feature in rlc safe mode Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 18/25] drm/amdgpu: Update power state at the end of smu hw_init Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 19/25] ata: ftide010: Add a quirk for SQ201 Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 20/25] nvme-fcloop: Fix dropped LS's to removed target port Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 21/25] ARM: dts: omap4-droid4: Fix emmc errors seen on some devices Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 22/25] arm/arm64: smccc-1.1: Make return values unsigned long Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 24/25] i2c: i801: Allow ACPI AML access I/O ports not reserved for SMBus Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 23/25] arm/arm64: smccc-1.1: Handle function result as parameters Sasha Levin
2018-09-20 2:48 ` [PATCH AUTOSEL 4.14 25/25] x86/pti: Fix section mismatch warning/error Sasha Levin
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