From patchwork Mon Oct 28 15:20:48 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Sylwester Nawrocki/Kernel \\(PLT\\) /SRPOL/Staff Engineer/Samsung Electronics" X-Patchwork-Id: 11215741 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id F07E613BD for ; Mon, 28 Oct 2019 15:21:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CE88F218BA for ; Mon, 28 Oct 2019 15:21:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="mABeSdYm" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727827AbfJ1PVA (ORCPT ); Mon, 28 Oct 2019 11:21:00 -0400 Received: from mailout1.w1.samsung.com ([210.118.77.11]:54811 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727268AbfJ1PVA (ORCPT ); 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Mon, 28 Oct 2019 15:20:57 +0000 (GMT) Received: from eusmtrp1.samsung.com (unknown [182.198.249.138]) by eucas1p1.samsung.com (KnoxPortal) with ESMTPA id 20191028152057eucas1p1d6b4252e9ce3f15c0d81e6941a62d2be~R2L5dF5mK0794107941eucas1p16; Mon, 28 Oct 2019 15:20:57 +0000 (GMT) Received: from eusmgms2.samsung.com (unknown [182.198.249.180]) by eusmtrp1.samsung.com (KnoxPortal) with ESMTP id 20191028152057eusmtrp1d8ff536809f9372284701f9d668df060~R2L5cbd7H1762917629eusmtrp1e; Mon, 28 Oct 2019 15:20:57 +0000 (GMT) X-AuditID: cbfec7f2-569ff70000001175-56-5db70759c392 Received: from eusmtip1.samsung.com ( [203.254.199.221]) by eusmgms2.samsung.com (EUCPMTA) with SMTP id B6.E7.04117.85707BD5; Mon, 28 Oct 2019 15:20:57 +0000 (GMT) Received: from AMDC3061.DIGITAL.local (unknown [106.120.51.75]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20191028152056eusmtip100260ab716b3016cf82f84f9fa5f1862~R2L5ApcUk2332823328eusmtip1R; Mon, 28 Oct 2019 15:20:56 +0000 (GMT) From: Sylwester Nawrocki To: krzk@kernel.org, robh+dt@kernel.org Cc: devicetree@vger.kernel.org, vireshk@kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, b.zolnierkie@samsung.com, m.szyprowski@samsung.com, Sylwester Nawrocki Subject: [PATCH 1/3] soc: samsung: Drop "syscon" compatible requirement from the chipid driver Date: Mon, 28 Oct 2019 16:20:48 +0100 Message-Id: <20191028152050.10220-1-s.nawrocki@samsung.com> X-Mailer: git-send-email 2.17.1 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrJIsWRmVeSWpSXmKPExsWy7djP87qR7NtjDWb2yVpsnLGe1WL+kXOs FufPb2C32PT4GqvF594jjBYzzu9jslh75C67ReveI+wWh9+0s1psfnCMzYHLY9OqTjaPzUvq Pfq2rGL0+LxJLoAlissmJTUnsyy1SN8ugSvj3cRfbAVLOCs+fP7C2sD4hr2LkZNDQsBE4veS fcxdjFwcQgIrGCXW995ihXC+MEocPtoMlfnMKHH+7EUmmJbrk54xQSSWM0p8PDaBEa5l5/11 YIPZBAwleo/2MYLYIgLqEt17prCDFDEL/GGUaN0ygRkkISyQILH+6ixWEJtFQFXi1JWNYHFe AWuJaXN7oS6Ul1i94QAzhP2YTeL9bAEI20Vi4qp7bBC2sMSr41ug6mUkTk/uYQFZJiHQzCjR s/s2O4QzgVHi/vEFjBBV1hKHj18E2swBdJKmxPpd+hBhR4lz29Yxg4QlBPgkbrwVBAkzA5mT tk2HCvNKdLQJQVSrSPxeNR0aKlIS3U/+s0DYHhIft74Fs4UEYiVed69jm8AoNwth1wJGxlWM 4qmlxbnpqcWGeanlesWJucWleel6yfm5mxiBCeL0v+OfdjB+vZR0iFGAg1GJh3fC5W2xQqyJ ZcWVuYcYJTiYlUR4L54BCvGmJFZWpRblxxeV5qQWH2KU5mBREuetZngQLSSQnliSmp2aWpBa BJNl4uCUamAM/dy9+u2bptWnWAUYti7ddnPTN/9LWTZPmHMrVatmnNMP2nNv1+ZoL0W+JwvE JMMyfhYtVlQ/N+nBk0Bxi/NT5OUcZ39I11gQUqJr2qy5W8avvo5nvz/Pl2mzXaTvqJ7Z7MiQ 2aAfNOvkv4e8imodIp3Gdnt//+Xv21VVc4nnvTzDNJPXm5uVWIozEg21mIuKEwG2wRfeDAMA AA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrFLMWRmVeSWpSXmKPExsVy+t/xu7qR7NtjDe6qW2ycsZ7VYv6Rc6wW 589vYLfY9Pgaq8Xn3iOMFjPO72OyWHvkLrtF694j7BaH37SzWmx+cIzNgctj06pONo/NS+o9 +rasYvT4vEkugCVKz6Yov7QkVSEjv7jEVina0MJIz9DSQs/IxFLP0Ng81srIVEnfziYlNSez LLVI3y5BL+PdxF9sBUs4Kz58/sLawPiGvYuRk0NCwETi+qRnTF2MXBxCAksZJV7/fczcxcgB lJCSmN+iBFEjLPHnWhcbRM0nRom5xycwgiTYBAwleo/2MYLUiwhoSpxbaAYSZhZoYZJYd9QR JCwsECfx5FwFSJhFQFXi1JWNzCA2r4C1xLS5vVAnyEus3nCAeQIjzwJGhlWMIqmlxbnpucVG esWJucWleel6yfm5mxiB4bjt2M8tOxi73gUfYhTgYFTi4X1xdVusEGtiWXFl7iFGCQ5mJRHe i2eAQrwpiZVVqUX58UWlOanFhxhNgZZPZJYSTc4HxkpeSbyhqaG5haWhubG5sZmFkjhvh8DB GCGB9MSS1OzU1ILUIpg+Jg5OqQbGcqZPn0/tXhC8S3n5RcPbmyzZPRd0+E7aeefdk2jBR0t+ WgdOc6+K2N6bdK5OTZ7vfWOaxqqDGxR4wp8+Z2veGRiy59jUS3elfIS3nL0QP+/uC377148W KhQUbDm2eBNzWJX0zz9RviXVu/42S09xcLVZw7q8dVeR1/x5ke7vfqjI56RGMBwOVGIpzkg0 1GIuKk4EANitH+RdAgAA X-CMS-MailID: 20191028152057eucas1p1d6b4252e9ce3f15c0d81e6941a62d2be X-Msg-Generator: CA X-RootMTR: 20191028152057eucas1p1d6b4252e9ce3f15c0d81e6941a62d2be X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20191028152057eucas1p1d6b4252e9ce3f15c0d81e6941a62d2be References: Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org As we dropped the requirement of "syscon" compatible in the chipid nodes rework code acquiring the regmap to use device_node_to_regmap() rather than syscon_node_to_regmap(). Signed-off-by: Sylwester Nawrocki --- drivers/soc/samsung/exynos-chipid.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/soc/samsung/exynos-chipid.c b/drivers/soc/samsung/exynos-chipid.c index 25562dd0b206..b89c26a71c6e 100644 --- a/drivers/soc/samsung/exynos-chipid.c +++ b/drivers/soc/samsung/exynos-chipid.c @@ -50,12 +50,20 @@ static int __init exynos_chipid_early_init(void) struct soc_device_attribute *soc_dev_attr; struct soc_device *soc_dev; struct device_node *root; + struct device_node *syscon; struct regmap *regmap; u32 product_id; u32 revision; int ret; - regmap = syscon_regmap_lookup_by_compatible("samsung,exynos4210-chipid"); + syscon = of_find_compatible_node(NULL, NULL, + "samsung,exynos4210-chipid"); + if (!syscon) + return ENODEV; + + regmap = device_node_to_regmap(syscon); + of_node_put(syscon); + if (IS_ERR(regmap)) return PTR_ERR(regmap); From patchwork Mon Oct 28 15:20:49 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Sylwester Nawrocki/Kernel \\(PLT\\) /SRPOL/Staff Engineer/Samsung Electronics" X-Patchwork-Id: 11215745 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BE16C112B for ; 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Mon, 28 Oct 2019 15:20:59 +0000 (GMT) X-AuditID: cbfec7f4-afbff700000010d5-fc-5db7075bfa06 Received: from eusmtip1.samsung.com ( [203.254.199.221]) by eusmgms1.samsung.com (EUCPMTA) with SMTP id 0D.25.04166.A5707BD5; Mon, 28 Oct 2019 15:20:58 +0000 (GMT) Received: from AMDC3061.DIGITAL.local (unknown [106.120.51.75]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20191028152058eusmtip14f3fd8a44c7001a1e2b3d97c5128c652~R2L60_fzs2501825018eusmtip1l; Mon, 28 Oct 2019 15:20:58 +0000 (GMT) From: Sylwester Nawrocki To: krzk@kernel.org, robh+dt@kernel.org Cc: devicetree@vger.kernel.org, vireshk@kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, b.zolnierkie@samsung.com, m.szyprowski@samsung.com, Sylwester Nawrocki Subject: [PATCH 2/3] ARM: dts: exynos: Remove syscon compatible from chipid node on Exynos5 Date: Mon, 28 Oct 2019 16:20:49 +0100 Message-Id: <20191028152050.10220-2-s.nawrocki@samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191028152050.10220-1-s.nawrocki@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmplleLIzCtJLcpLzFFi42LZduznOd1o9u2xBkeWKFhsnLGe1WL+kXOs FufPb2C32PT4GqvF594jjBYzzu9jslh75C67ReveI+wWh9+0s1psfnCMzYHLY9OqTjaPzUvq Pfq2rGL0+LxJLoAlissmJTUnsyy1SN8ugSvj1seLLAVb2SseNvo1ME5n62Lk5JAQMJE49nE6 YxcjF4eQwApGiXtnZ0A5XxglpmyczQrhfGaUOPlpP1zLwVO/2SASyxkl5s/ezAzX0vLvAhNI FZuAoUTv0T5GEFtEQF2ie88UdpAiZoE/jBKtWyYwgySEBWIlPn6byw5iswioSpzY0McKYvMK WEv8vnSAHWKdvMTqDQfA6jkFbCQWT2xnhYj/ZpP43+ACYbtI3L81kwXCFpZ4dXwLVK+MxOnJ PSwgiyUEmhklenbfZodwJjBK3D++gBGiylri8PGLQFM5gM7TlFi/Sx8i7Chx/eRBNpCwhACf xI23giBhZiBz0rbpzBBhXomONiGIahWJ36umM0HYUhLdT/5DneMhcWnVP2iY9jNKdP1dyjiB UX4WwrIFjIyrGMVTS4tz01OLjfJSy/WKE3OLS/PS9ZLzczcxAhPH6X/Hv+xg3PUn6RCjAAej Eg/vi6vbYoVYE8uKK3MPMUpwMCuJ8F48AxTiTUmsrEotyo8vKs1JLT7EKM3BoiTOW83wIFpI ID2xJDU7NbUgtQgmy8TBKdXAuMyQUYUnKrtRxmvqMr2Ejtl+P89afP2u/jJ2tt+xvXXrX22N FVC80FwxP4Rtxg5+CYW1N+8XfTAIe/t2+9S3ORtzHgbo3J2gfGLiKu8P+Ye7cwx4TlgcmzTp 4w1v5s0/ehbtnqNn32zfxvHi030d3aXv9N+8bbha/29vqseE/p0cn8Mb8p1XeimxFGckGmox FxUnAgB+QupwGAMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrMLMWRmVeSWpSXmKPExsVy+t/xu7pR7NtjDX69tbHYOGM9q8X8I+dY Lc6f38BusenxNVaLz71HGC1mnN/HZLH2yF12i9a9R9gtDr9pZ7XY/OAYmwOXx6ZVnWwem5fU e/RtWcXo8XmTXABLlJ5NUX5pSapCRn5xia1StKGFkZ6hpYWekYmlnqGxeayVkamSvp1NSmpO Zllqkb5dgl7GrY8XWQq2slc8bPRrYJzO1sXIySEhYCJx8NRvIJuLQ0hgKaNEw4z7QA4HUEJK Yn6LEkSNsMSfa11QNZ8YJRb9u8UCkmATMJToPdrHCFIvIqApcW6hGUiYWaCFSWLdUUcQW1gg WmLKo6Vg5SwCqhInNvSxgti8AtYSvy8dYIeYLy+xesMBZhCbU8BGYvHEdrAaIaCa7xcWsExg 5FvAyLCKUSS1tDg3PbfYUK84Mbe4NC9dLzk/dxMjMIC3Hfu5eQfjpY3BhxgFOBiVeHgnXN4W K8SaWFZcmXuIUYKDWUmE9+IZoBBvSmJlVWpRfnxRaU5q8SFGU6CjJjJLiSbnA6MrryTe0NTQ 3MLS0NzY3NjMQkmct0PgYIyQQHpiSWp2ampBahFMHxMHp1QDY82MXt7KNSxXKyc3Bvy4PXv1 smznVZcWH9x+8vzP1aeuTTbJ9RY/xt/SuiVd5Y97m2Gpbqnae9l332vzzx01+VG75rVjTOOZ HXUS2T1TtaQUrwTHty+OP75lhTP3VfsZYbZMPzRcBdZUGU+Y/N2BPfPCQu/Y0vyb7+88lP95 7Vpe9pYvlw/PnKbEUpyRaKjFXFScCADqr5qtdgIAAA== X-CMS-MailID: 20191028152059eucas1p2b48166c35f61dfc8edfa99f54434e8ee X-Msg-Generator: CA X-RootMTR: 20191028152059eucas1p2b48166c35f61dfc8edfa99f54434e8ee X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20191028152059eucas1p2b48166c35f61dfc8edfa99f54434e8ee References: <20191028152050.10220-1-s.nawrocki@samsung.com> Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The "syscon" compatible string was introduced in commit ("cdcce1ee977b ARM: dts: exynos: Add "syscon" compatible string to chipid node on Exynos5") to allow sharing of the CHIPID IO region between multiple drivers. However, such sharing can be also done without an additional compatible so remove the syscon entry. Suggested-by: Krzysztof Kozlowski Signed-off-by: Sylwester Nawrocki --- arch/arm/boot/dts/exynos5.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/exynos5.dtsi index 4801ca759feb..22eb951c614c 100644 --- a/arch/arm/boot/dts/exynos5.dtsi +++ b/arch/arm/boot/dts/exynos5.dtsi @@ -36,7 +36,7 @@ ranges; chipid: chipid@10000000 { - compatible = "samsung,exynos4210-chipid", "syscon"; + compatible = "samsung,exynos4210-chipid"; reg = <0x10000000 0x100>; }; From patchwork Mon Oct 28 15:20:50 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Sylwester Nawrocki/Kernel \\(PLT\\) /SRPOL/Staff Engineer/Samsung Electronics" X-Patchwork-Id: 11215747 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 262BC15AB for ; Mon, 28 Oct 2019 15:21:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 03FA621744 for ; 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Mon, 28 Oct 2019 15:21:00 +0000 (GMT) X-AuditID: cbfec7f2-569ff70000001175-5e-5db7075cfc84 Received: from eusmtip1.samsung.com ( [203.254.199.221]) by eusmgms1.samsung.com (EUCPMTA) with SMTP id 1E.25.04166.C5707BD5; Mon, 28 Oct 2019 15:21:00 +0000 (GMT) Received: from AMDC3061.DIGITAL.local (unknown [106.120.51.75]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20191028152059eusmtip14f53975fead772ca216a54535ba9d21c~R2L78gDK02140421404eusmtip1n; Mon, 28 Oct 2019 15:20:59 +0000 (GMT) From: Sylwester Nawrocki To: krzk@kernel.org, robh+dt@kernel.org Cc: devicetree@vger.kernel.org, vireshk@kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, b.zolnierkie@samsung.com, m.szyprowski@samsung.com, Sylwester Nawrocki Subject: [PATCH 3/3] dt-bindings: arm: samsung: Drop syscon compatible from CHIPID binding Date: Mon, 28 Oct 2019 16:20:50 +0100 Message-Id: <20191028152050.10220-3-s.nawrocki@samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191028152050.10220-1-s.nawrocki@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmplleLIzCtJLcpLzFFi42LZduzned0Y9u2xBucfy1psnLGe1WL+kXOs FufPb2C32PT4GqvF594jjBYzzu9jslh75C67ReveI+wWh9+0s1psfnCMzYHLY9OqTjaPzUvq Pfq2rGL0+LxJLoAlissmJTUnsyy1SN8ugStj9s5VLAWnOStez/7C3sD4iL2LkZNDQsBEYuvq hUA2F4eQwApGiUP/1jGBJIQEvjBKLJwbCZH4zCjx6MIDuI6mQz0sEInljBKX5z9jgnCAOi6t P8QIUsUmYCjRe7QPzBYRUJfo3jMFbAezwB9GidYtE5hBEsICMRL/Lk4FG8sioCqxfPFTFhCb V8Ba4nPHC6h18hKrNxwAq+cUsJFYPLGdFSL+n03i/hk7CNtF4v7xSVBxYYlXx7dA9cpInJ4M caqEQDOjRM/u2+wQzgRGoI4FjBBV1hKHj18E6uYAOk9TYv0ufYiwo8TWrx+ZQMISAnwSN94K goSZgcxJ26YzQ4R5JTrahCCqVSR+r5rOBGFLSXQ/+c8CYXtIbL62FRpA/YwSO6ZOYpvAKD8L YdkCRsZVjOKppcW56anFhnmp5XrFibnFpXnpesn5uZsYgYnj9L/jn3Ywfr2UdIhRgINRiYd3 wuVtsUKsiWXFlbmHGCU4mJVEeC+eAQrxpiRWVqUW5ccXleakFh9ilOZgURLnrWZ4EC0kkJ5Y kpqdmlqQWgSTZeLglGpgXPc2Mf911a6NN0snned7Wp82c2/0UpU7rK1/H3QkGbctiJo4szEt yrY6PF/D5dbZOMUgq76cKj3fzSmzKic1XVrvOPPPXcmbX+eEqrXohj0z3XNxYvSEz0Vf/C8d OtaUE2FjarjloXES29rUnKsH9FmW7GlceJCDQXZ9JdfERi5bGd9jHdxXlViKMxINtZiLihMB JIi3nBgDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrMLMWRmVeSWpSXmKPExsVy+t/xu7ox7NtjDY6c47TYOGM9q8X8I+dY Lc6f38BusenxNVaLz71HGC1mnN/HZLH2yF12i9a9R9gtDr9pZ7XY/OAYmwOXx6ZVnWwem5fU e/RtWcXo8XmTXABLlJ5NUX5pSapCRn5xia1StKGFkZ6hpYWekYmlnqGxeayVkamSvp1NSmpO Zllqkb5dgl7G7J2rWApOc1a8nv2FvYHxEXsXIyeHhICJRNOhHpYuRi4OIYGljBKXTrcwdzFy ACWkJOa3KEHUCEv8udbFBmILCXxilHjyvR7EZhMwlOg92scIUi4ioClxbqEZSJhZoIVJYt1R RxBbWCBK4sPRhSwgNouAqsTyxU/BbF4Ba4nPHS+gTpCXWL3hADOIzSlgI7F4YjsrxCprie8X FrBMYORbwMiwilEktbQ4Nz232FCvODG3uDQvXS85P3cTIzCAtx37uXkH46WNwYcYBTgYlXh4 J1zeFivEmlhWXJl7iFGCg1lJhPfiGaAQb0piZVVqUX58UWlOavEhRlOgoyYyS4km5wOjK68k 3tDU0NzC0tDc2NzYzEJJnLdD4GCMkEB6YklqdmpqQWoRTB8TB6dUA6O1ad7n/z4nfvO+3De9 IvuSUMmGT928DaZvmTuupTj8mHiz+u6BuHsHZi69xfmZ4dqB7Iv8/959yZyr16Q2+/ayIyuk X366qMb3kePCVdZbe9+rCNUfZ+JZm3//yLxQh4dZG9e7Ttq+6EVwQoSOWORPrjcmReZSSv7i 02cl7T6gvTN4xqprb185KrEUZyQaajEXFScCAI7cKDF2AgAA X-CMS-MailID: 20191028152100eucas1p2ed6bd2d53670c85f6bf550af0631a55a X-Msg-Generator: CA X-RootMTR: 20191028152100eucas1p2ed6bd2d53670c85f6bf550af0631a55a X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20191028152100eucas1p2ed6bd2d53670c85f6bf550af0631a55a References: <20191028152050.10220-1-s.nawrocki@samsung.com> Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The "syscon" compatible string was introduced mainly to allow sharing of the CHIPID IO region between multiple drivers. However, such sharing can be also done without an additional compatible so remove "syscon". Suggested-by: Krzysztof Kozlowski Signed-off-by: Sylwester Nawrocki Reviewed-by: Krzysztof Kozlowski --- .../devicetree/bindings/arm/samsung/exynos-chipid.yaml | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.yaml b/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.yaml index 53c29d567789..afcd70803c12 100644 --- a/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.yaml +++ b/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.yaml @@ -13,7 +13,6 @@ properties: compatible: items: - const: samsung,exynos4210-chipid - - const: syscon reg: maxItems: 1 @@ -34,7 +33,7 @@ required: examples: - | chipid@10000000 { - compatible = "samsung,exynos4210-chipid", "syscon"; + compatible = "samsung,exynos4210-chipid"; reg = <0x10000000 0x100>; samsung,asv-bin = <2>; };