From: Vignesh R <vigneshr@ti.com> To: Tony Lindgren <tony@atomide.com> Cc: Kishon Vijay Abraham I <kishon@ti.com>, Bjorn Helgaas <bhelgaas@google.com>, Rob Herring <robh+dt@kernel.org>, Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>, <linux-omap@vger.kernel.org>, <linux-pci@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>, Vignesh R <vigneshr@ti.com> Subject: [PATCH v3 3/4] ARM: dts: dra7: Fix up unaligned access setting for PCIe EP Date: Tue, 24 Jul 2018 23:01:49 +0530 [thread overview] Message-ID: <20180724173150.2701-4-vigneshr@ti.com> (raw) In-Reply-To: <20180724173150.2701-1-vigneshr@ti.com> Bit positions of PCIE_SS1_AXI2OCP_LEGACY_MODE_ENABLE and PCIE_SS1_AXI2OCP_LEGACY_MODE_ENABLE in CTRL_CORE_SMA_SW_7 are incorrectly documented in the TRM. In fact, the bit positions are swapped. Update the DT bindings for PCIe EP to reflect the same. Fixes: d23f3839fe97 ("ARM: dts: DRA7: Add pcie1 dt node for EP mode") Cc: stable@vger.kernel.org Signed-off-by: Vignesh R <vigneshr@ti.com> --- v3; Add Fixes tag arch/arm/boot/dts/dra7.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 1050da6c6d35..fc50d6a8e51a 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -355,7 +355,7 @@ ti,hwmods = "pcie1"; phys = <&pcie1_phy>; phy-names = "pcie-phy0"; - ti,syscon-unaligned-access = <&scm_conf1 0x14 2>; + ti,syscon-unaligned-access = <&scm_conf1 0x14 1>; status = "disabled"; }; }; -- 2.18.0
WARNING: multiple messages have this Message-ID (diff)
From: Vignesh R <vigneshr@ti.com> To: Tony Lindgren <tony@atomide.com> Cc: Kishon Vijay Abraham I <kishon@ti.com>, Bjorn Helgaas <bhelgaas@google.com>, Rob Herring <robh+dt@kernel.org>, Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>, linux-omap@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Vignesh R <vigneshr@ti.com> Subject: [PATCH v3 3/4] ARM: dts: dra7: Fix up unaligned access setting for PCIe EP Date: Tue, 24 Jul 2018 23:01:49 +0530 [thread overview] Message-ID: <20180724173150.2701-4-vigneshr@ti.com> (raw) In-Reply-To: <20180724173150.2701-1-vigneshr@ti.com> Bit positions of PCIE_SS1_AXI2OCP_LEGACY_MODE_ENABLE and PCIE_SS1_AXI2OCP_LEGACY_MODE_ENABLE in CTRL_CORE_SMA_SW_7 are incorrectly documented in the TRM. In fact, the bit positions are swapped. Update the DT bindings for PCIe EP to reflect the same. Fixes: d23f3839fe97 ("ARM: dts: DRA7: Add pcie1 dt node for EP mode") Cc: stable@vger.kernel.org Signed-off-by: Vignesh R <vigneshr@ti.com> --- v3; Add Fixes tag arch/arm/boot/dts/dra7.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 1050da6c6d35..fc50d6a8e51a 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -355,7 +355,7 @@ ti,hwmods = "pcie1"; phys = <&pcie1_phy>; phy-names = "pcie-phy0"; - ti,syscon-unaligned-access = <&scm_conf1 0x14 2>; + ti,syscon-unaligned-access = <&scm_conf1 0x14 1>; status = "disabled"; }; }; -- 2.18.0
next prev parent reply other threads:[~2018-07-24 17:31 UTC|newest] Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-07-24 17:31 [PATCH v3 0/4] pci-dra7xx: Enable errata i870 workaround for RC mode Vignesh R 2018-07-24 17:31 ` Vignesh R 2018-07-24 17:31 ` [PATCH v3 1/4] dt-bindings: PCI: dra7xx: Add bindings for unaligned access in host mode Vignesh R 2018-07-24 17:31 ` Vignesh R 2018-07-24 17:31 ` [PATCH v3 2/4] ARM: dts: dra7: Enable workaround for errata i870 in PCIe " Vignesh R 2018-07-24 17:31 ` Vignesh R 2018-07-24 17:31 ` Vignesh R [this message] 2018-07-24 17:31 ` [PATCH v3 3/4] ARM: dts: dra7: Fix up unaligned access setting for PCIe EP Vignesh R 2018-07-24 17:31 ` [PATCH v3 4/4] pci: dwc: pci-dra7xx: Enable errata i870 for both EP and RC mode Vignesh R 2018-07-24 17:31 ` Vignesh R 2018-08-08 16:57 ` [PATCH v3 0/4] pci-dra7xx: Enable errata i870 workaround for " Lorenzo Pieralisi 2018-08-10 10:07 ` Vignesh R 2018-09-07 17:00 ` Tony Lindgren 2018-09-17 9:47 ` Lorenzo Pieralisi 2018-09-17 18:12 ` Vignesh R
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