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Tue, 11 May 2021 03:07:06 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id ABDA161004; Tue, 11 May 2021 03:07:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1620702424; bh=Dl3YW3teGKKFwFsnU3XVBmdwvV1e/pCsXI5071YVVyQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=XnG6NjRjzEzULKYDV1rv2mRoLTS+f/rA9knulz6KAyV1swYFgVP60BcaFdwnWFL31 ZOMx5Lm9D/UULcMDGtumOIX8Rv5tBlipj0zYZG7FfMNx0wkUSIK8MsTh+Uf4etyu02 zP4op0Rr3EAgBAKH9Cc6SUrlui9pQvvBh9xx9rTvUHbjBaGErzYwobNljvLmggyqZV JlqI4NmHRZifq2toZti97R6wqtyl2F+WxUSPRMHg7U3alHdHbe144EPwJLxRkOHXoK UELbt+Dq6i2P9kmB0SsmJtqm0D46ipidWgnYxCdmhqywemJA9FvE8XlgN4Z866srmD wKnGBQX0WaVqg== Date: Tue, 11 May 2021 11:06:59 +0800 From: Shawn Guo To: Kornel Duleba , Claudiu Manoil Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, leoyang.li@nxp.com, robh+dt@kernel.org, mw@semihalf.com, tn@semihalf.com, upstream@semihalf.com Subject: Re: [PATCH] arm64: dts: fsl-ls1028a: Correct ECAM PCIE window ranges Message-ID: <20210511030658.GG3425@dragon> References: <20210407123438.224551-1-mindal@semihalf.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210407123438.224551-1-mindal@semihalf.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210510_200705_041470_2497C7D0 X-CRM114-Status: GOOD ( 14.14 ) /bin/ln: failed to access 'reaver_cache/texts/20210510_200705_041470_2497C7D0': No such file or directory X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210510_200705_041470_2497C7D0 X-CRM114-Status: GOOD ( 10.68 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org + Claudiu On Wed, Apr 07, 2021 at 02:34:38PM +0200, Kornel Duleba wrote: > Currently all PCIE windows point to bus address 0x0, which does not match > the values obtained from hardware during EA. > Replace those values with CPU addresses, since in reality we > have a 1:1 mapping between the two. > > Signed-off-by: Kornel Duleba Claudiu, Do you have any comment on this? Shawn > --- > arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 14 +++++++------- > 1 file changed, 7 insertions(+), 7 deletions(-) > > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi > index 262fbad8f0ec..85c62a6fabb6 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi > @@ -994,19 +994,19 @@ pcie@1f0000000 { /* Integrated Endpoint Root Complex */ > msi-map = <0 &its 0x17 0xe>; > iommu-map = <0 &smmu 0x17 0xe>; > /* PF0-6 BAR0 - non-prefetchable memory */ > - ranges = <0x82000000 0x0 0x00000000 0x1 0xf8000000 0x0 0x160000 > + ranges = <0x82000000 0x1 0xf8000000 0x1 0xf8000000 0x0 0x160000 > /* PF0-6 BAR2 - prefetchable memory */ > - 0xc2000000 0x0 0x00000000 0x1 0xf8160000 0x0 0x070000 > + 0xc2000000 0x1 0xf8160000 0x1 0xf8160000 0x0 0x070000 > /* PF0: VF0-1 BAR0 - non-prefetchable memory */ > - 0x82000000 0x0 0x00000000 0x1 0xf81d0000 0x0 0x020000 > + 0x82000000 0x1 0xf81d0000 0x1 0xf81d0000 0x0 0x020000 > /* PF0: VF0-1 BAR2 - prefetchable memory */ > - 0xc2000000 0x0 0x00000000 0x1 0xf81f0000 0x0 0x020000 > + 0xc2000000 0x1 0xf81f0000 0x1 0xf81f0000 0x0 0x020000 > /* PF1: VF0-1 BAR0 - non-prefetchable memory */ > - 0x82000000 0x0 0x00000000 0x1 0xf8210000 0x0 0x020000 > + 0x82000000 0x1 0xf8210000 0x1 0xf8210000 0x0 0x020000 > /* PF1: VF0-1 BAR2 - prefetchable memory */ > - 0xc2000000 0x0 0x00000000 0x1 0xf8230000 0x0 0x020000 > + 0xc2000000 0x1 0xf8230000 0x1 0xf8230000 0x0 0x020000 > /* BAR4 (PF5) - non-prefetchable memory */ > - 0x82000000 0x0 0x00000000 0x1 0xfc000000 0x0 0x400000>; > + 0x82000000 0x1 0xfc000000 0x1 0xfc000000 0x0 0x400000>; > > enetc_port0: ethernet@0,0 { > compatible = "fsl,enetc"; > -- > 2.31.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel