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charset="utf-8" CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220225180502epcas5p4a8126555d09513b92fb1947669529176 References: <20220225153650.289923-1-krzysztof.kozlowski@canonical.com> <20220225153650.289923-3-krzysztof.kozlowski@canonical.com> Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org >-----Original Message----- >From: Krzysztof Kozlowski [mailto:krzysztof.kozlowski@canonical.com] >Sent: Friday, February 25, 2022 9:07 PM >To: Daniel Lezcano ; Thomas Gleixner >; Rob Herring ; Krzysztof Kozlowski >; Alim Akhtar >; linux-kernel@vger.kernel.org; >devicetree@vger.kernel.org; linux-arm-kernel@lists.infradead.org; linux- >samsung-soc@vger.kernel.org >Subject: [PATCH 3/3] arm64: dts: exynos: add a specific compatible to MCT > >One compatible is used for the Multi-Core Timer on most of the Samsung Exynos >SoCs, which is correct but not specific enough. These MCT blocks have different >number of interrupts, so add a second specific compatible to Exynos5433 and >Exynos850. > >Signed-off-by: Krzysztof Kozlowski >--- > arch/arm64/boot/dts/exynos/exynos5433.dtsi | 3 ++- >arch/arm64/boot/dts/exynos/exynos850.dtsi | 3 ++- > 2 files changed, 4 insertions(+), 2 deletions(-) > >diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi >b/arch/arm64/boot/dts/exynos/exynos5433.dtsi >index 661567d2dd7a..017ccc2f4650 100644 >--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi >+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi >@@ -806,7 +806,8 @@ tmu_isp: tmu@1007c000 { > }; > > timer@101c0000 { >- compatible = "samsung,exynos4210-mct"; >+ compatible = "samsung,exynos5433-mct", >+ "samsung,exynos4210-mct"; Just a though, do we still need to keep Samsung,exyno4210-mct compatible? In anyway: Reviewed-by: Alim Akhtar > reg = <0x101c0000 0x800>; > interrupts = , > , >diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi >b/arch/arm64/boot/dts/exynos/exynos850.dtsi >index d1700e96fee2..12f7ddc6fd0a 100644 >--- a/arch/arm64/boot/dts/exynos/exynos850.dtsi >+++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi >@@ -181,7 +181,8 @@ chipid@10000000 { > }; > > timer@10040000 { >- compatible = "samsung,exynos4210-mct"; >+ compatible = "samsung,exynos850-mct", >+ "samsung,exynos4210-mct"; > reg = <0x10040000 0x800>; > interrupts = , > , >-- >2.32.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5D9E2C433EF for ; Fri, 4 Mar 2022 10:58:57 +0000 (UTC) DKIM-Signature: v=1; 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Fri, 4 Mar 2022 10:57:13 +0000 (GMT) From: "Alim Akhtar" To: "'Krzysztof Kozlowski'" , "'Daniel Lezcano'" , "'Thomas Gleixner'" , "'Rob Herring'" , , , , In-Reply-To: <20220225153650.289923-3-krzysztof.kozlowski@canonical.com> Subject: RE: [PATCH 3/3] arm64: dts: exynos: add a specific compatible to MCT Date: Fri, 4 Mar 2022 16:27:12 +0530 Message-ID: <000201d82fb6$9b672090$d23561b0$@samsung.com> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQJxTl5cVJJB5hst+orov2J0YUHPrQLp50vPAtRiSaerTt2kcA== Content-Language: en-us X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrAJsWRmVeSWpSXmKPExsWy7bCmlm7mO8Ukgz2rOS3mfZa1mH/kHKvF xrc/mCw2Pb7GanF51xw2ixnn9zFZtO49wm6xedNUZgcOj1kNvWwem1Z1snncubaHzePduXPs HpuX1Ht83iQXwBaVbZORmpiSWqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtqq+Ti E6DrlpkDdI6SQlliTilQKCCxuFhJ386mKL+0JFUhI7+4xFYptSAlp8CkQK84Mbe4NC9dLy+1 xMrQwMDIFKgwITtjY9NztoLnQhWH13xka2BsEuhi5OSQEDCROD/jN2sXIxeHkMBuRok9vY+Z IZxPjBJLns5jg3C+MUocbHkBVMYB1rJhkTpEfC+jxMWF36A6XjJKbLl9gB1kLpuArsSOxW1g 3SICl5gkTnS0MIEkOAU8JJa9XMQKYgsL+Eusvb8SbCqLgIrEjnsOIGFeAUuJWY/+sEDYghIn Zz4Bs5kF5CW2v53DDHG3gsTPp8vAxogIOElcnfWfFaJGXOLl0SPsIHslBOZySLxbfwDqaheJ S9fMIXqFJV4d38IOYUtJvOxvY4coyZbo2WUMEa6RWDrvGAuEbS9x4MocFpASZgFNifW79CE2 8Un0/n7CBNHJK9HRJgRRrSrR/O4qVKe0xMTublYI20Oi598pNhBbSOAmo8Spf74TGBVmIflx FpIfZyH5ZRbC4gWMLKsYJVMLinPTU4tNC4zyUsvhsZ2cn7uJEZxUtbx2MD588EHvECMTB+Mh RgkOZiURXktNhSQh3pTEyqrUovz4otKc1OJDjKbAcJ/ILCWanA9M63kl8YYmlgYmZmZmJpbG ZoZK4ryn0zckCgmkJ5akZqemFqQWwfQxcXBKNTBZPdzSs2bpEVGL1+xHdxj9zHCJYatc9ufq 7B6bJm7jyNPTpILfn7t5sYT3Gl97w4oX35xUvp5qW6VxZua7gN9HjwrvuPhhRkNn8Ieox1Mu Nt/rr97dN33Z5bvTq3Q+mkdqSCx4ujeLcTLPU2Gm+C5/WaU9ahN+9LnOE+lhvLLz2rkFXaLh cVkZ/UrHE/c+FamZVPt8Brtarthz/3UvhTtql9sdzGF8xXU6rpx983bzZXfEprG+3m6U13rk rKqF7sbW+Dm9O5g/2Tw9nKBhnN7zrfuIMufllu0v77YeP39Y1droTJJU+X/x4gV2z7y+nbXd 1VXweOPD02pO8ycusz98l/uW3ZM1/DNTFFx5T/NcVWIpzkg01GIuKk4EACaG74kzBAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrLLMWRmVeSWpSXmKPExsWy7bCSnG7XB8Ukg8Nf1S3mfZa1mH/kHKvF xrc/mCw2Pb7GanF51xw2ixnn9zFZtO49wm6xedNUZgcOj1kNvWwem1Z1snncubaHzePduXPs HpuX1Ht83iQXwBbFZZOSmpNZllqkb5fAlbGx6TlbwXOhisNrPrI1MDYJdDFycEgImEhsWKTe xcjFISSwm1Hi3PMZzF2MnEBxaYnrGyewQ9jCEiv/PWeHKHrOKHH5aBMrSIJNQFdix+I2NpCE iMANJonpB24yQVRdZZSY2zyHBaSKU8BDYtnLRWAdwgK+EreurWcHWc0ioCKx454DSJhXwFJi 1qM/LBC2oMTJmU9YQEqYBfQk2jYygoSZBeQltr+dA3WcgsTPp8vAJooIOElcnfWfFaJGXOLl 0SPsExiFZiGZNAth0iwkk2Yh6VjAyLKKUTK1oDg3PbfYsMAwL7Vcrzgxt7g0L10vOT93EyM4 hrQ0dzBuX/VB7xAjEwfjIUYJDmYlEV5LTYUkId6UxMqq1KL8+KLSnNTiQ4zSHCxK4rwXuk7G CwmkJ5akZqemFqQWwWSZODilGphmMrinN1YHz3l/nIvXv3BiT57hA+X0mKlfjX96PHjm8u6q 6cXSr/rvH+14Kr2GfcG7/hjBBcXtescsgooyFVfqLtvLpnkstGi5gczXjY6Kt+zzovLu/YtY E+TJuTa1X59rXf+rr4tX/EyRtetetkVKkdG9yM7E8XqPEOOk2Y8bf9lzhIQUs8/93f8gxLO6 SHZdDnNY1U4W44+bbdkepWlebS3xXvhCY81a803a727o7V3n9pf9Oufcmy5fhZ7wXd158PO9 LX8+eb25tvrUI0b1xlgebRv925NvPn205HXhT9ULWU//73QQvyCs6L3n+UVzka1/guzXXOz7 Xfn1yWkPraQH/Ybmm/e/9LeZwX9JiaU4I9FQi7moOBEAK4z+mBADAAA= X-CMS-MailID: 20220304105714epcas5p258fa9222087828369ff0eb3a4318ffbf X-Msg-Generator: CA CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220225180502epcas5p4a8126555d09513b92fb1947669529176 References: <20220225153650.289923-1-krzysztof.kozlowski@canonical.com> <20220225153650.289923-3-krzysztof.kozlowski@canonical.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220304_025731_326753_4D74EB13 X-CRM114-Status: GOOD ( 18.77 ) 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 >-----Original Message----- >From: Krzysztof Kozlowski [mailto:krzysztof.kozlowski@canonical.com] >Sent: Friday, February 25, 2022 9:07 PM >To: Daniel Lezcano ; Thomas Gleixner >; Rob Herring ; Krzysztof Kozlowski >; Alim Akhtar >; linux-kernel@vger.kernel.org; >devicetree@vger.kernel.org; linux-arm-kernel@lists.infradead.org; linux- >samsung-soc@vger.kernel.org >Subject: [PATCH 3/3] arm64: dts: exynos: add a specific compatible to MCT > >One compatible is used for the Multi-Core Timer on most of the Samsung Exynos >SoCs, which is correct but not specific enough. These MCT blocks have different >number of interrupts, so add a second specific compatible to Exynos5433 and >Exynos850. > >Signed-off-by: Krzysztof Kozlowski >--- > arch/arm64/boot/dts/exynos/exynos5433.dtsi | 3 ++- >arch/arm64/boot/dts/exynos/exynos850.dtsi | 3 ++- > 2 files changed, 4 insertions(+), 2 deletions(-) > >diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi >b/arch/arm64/boot/dts/exynos/exynos5433.dtsi >index 661567d2dd7a..017ccc2f4650 100644 >--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi >+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi >@@ -806,7 +806,8 @@ tmu_isp: tmu@1007c000 { > }; > > timer@101c0000 { >- compatible = "samsung,exynos4210-mct"; >+ compatible = "samsung,exynos5433-mct", >+ "samsung,exynos4210-mct"; Just a though, do we still need to keep Samsung,exyno4210-mct compatible? In anyway: Reviewed-by: Alim Akhtar > reg = <0x101c0000 0x800>; > interrupts = , > , >diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi >b/arch/arm64/boot/dts/exynos/exynos850.dtsi >index d1700e96fee2..12f7ddc6fd0a 100644 >--- a/arch/arm64/boot/dts/exynos/exynos850.dtsi >+++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi >@@ -181,7 +181,8 @@ chipid@10000000 { > }; > > timer@10040000 { >- compatible = "samsung,exynos4210-mct"; >+ compatible = "samsung,exynos850-mct", >+ "samsung,exynos4210-mct"; > reg = <0x10040000 0x800>; > interrupts = , > , >-- >2.32.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel