From patchwork Tue Oct 15 07:34:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongxing Zhu X-Patchwork-Id: 13835829 Received: from inva020.nxp.com (inva020.nxp.com [92.121.34.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 911451B85DB for ; Tue, 15 Oct 2024 07:57:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=92.121.34.13 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728979066; cv=none; b=Ik0yI4OFNREAiXtw0+XiSQy7hJDr48C7LpWQoGhA0kVpVGtC4MyuHAiKmz7GvhUEU2WmN8ASwFj2Efs1UiXXE0gG/QzP5gRBamxbh1HB9anVgO4nq+snyf/E0N9FFJH7YhPLzgLPb3CpppQgQhNVgwI4CMUlfCYZQI/EfGoXj9A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728979066; c=relaxed/simple; bh=CRACo5uLLYK4ODe5XpUAyBpxdUElx3JGPv/LZXnsxD8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=Ydvt4KWtVy2CvfRWuU8BXy+6XCCS8lZb4FhSdgSolc+aCuL+DrvyHqWLe3j0s82AxM7RgpXAMGmaeAVjlatamQlKXw7kwNlM/6f1L3XMKh9+QkFdUgIs1fusHkRkf2wLx8/9v1UMb++xGVMmDzcsOs60C9ExDBRpeyFmYaYi09o= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; arc=none smtp.client-ip=92.121.34.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id E9DBB1A24B4; Tue, 15 Oct 2024 09:57:36 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id B1EF81A24BF; Tue, 15 Oct 2024 09:57:36 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id ACA62183DC02; Tue, 15 Oct 2024 15:57:34 +0800 (+08) From: Richard Zhu To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, abelvesa@kernel.org, peng.fan@nxp.com, mturquette@baylibre.com, sboyd@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com Cc: hongxing.zhu@nxp.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, imx@lists.linux.dev, kernel@pengutronix.de Subject: [PATCH v5 1/2] dt-bindings: clock: nxp,imx95-blk-ctl: Add compatible string for i.MX95 HSIO BLK CTRL Date: Tue, 15 Oct 2024 15:34:03 +0800 Message-Id: <1728977644-8207-2-git-send-email-hongxing.zhu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1728977644-8207-1-git-send-email-hongxing.zhu@nxp.com> References: <1728977644-8207-1-git-send-email-hongxing.zhu@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Sort compatible entries by alphabetical order. Then, add compatible string "nxp,imx95-hsio-blk-ctl" for i.MX95. Signed-off-by: Richard Zhu Acked-by: Krzysztof Kozlowski --- .../devicetree/bindings/clock/nxp,imx95-blk-ctl.yaml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/clock/nxp,imx95-blk-ctl.yaml b/Documentation/devicetree/bindings/clock/nxp,imx95-blk-ctl.yaml index 5dc360b2ea4b..d0291bfff23a 100644 --- a/Documentation/devicetree/bindings/clock/nxp,imx95-blk-ctl.yaml +++ b/Documentation/devicetree/bindings/clock/nxp,imx95-blk-ctl.yaml @@ -13,9 +13,10 @@ properties: compatible: items: - enum: - - nxp,imx95-lvds-csr - - nxp,imx95-display-csr - nxp,imx95-camera-csr + - nxp,imx95-display-csr + - nxp,imx95-hsio-blk-ctl + - nxp,imx95-lvds-csr - nxp,imx95-netcmix-blk-ctrl - nxp,imx95-vpu-csr - const: syscon From patchwork Tue Oct 15 07:34:04 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongxing Zhu X-Patchwork-Id: 13835830 Received: from inva021.nxp.com (inva021.nxp.com [92.121.34.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 675241C233E for ; Tue, 15 Oct 2024 07:57:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=92.121.34.21 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728979067; cv=none; b=hT1Urzv9AyIF9Ds9mWZ0MNwdVa9yWNc6QtiMJq03wgqiT/1RFrGVbjHuAkdGTc/a6HGDS6hiXv1RpGjOFLrqqJ7yJj8ewdUE7GIvFmFb+gMojqfqUaZ6toT9t4Iwjxl20CgZ9HLPDptrphJ1AX3yqjje+USfeW7alPX34Nlhj00= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728979067; c=relaxed/simple; bh=+W7tmOplPpwq8DoVsxdIHh6sDNgpjkPfm6+bC2x1s7Q=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=OeyTNLLiXHDVxeVI4bQgPAeeW3AX1MXW0/nO5o/9Mv+9OI11+1nWfxL9iEeYa5Qlpb3B6SW+G0ZQWpf+bjHeohi7OTS/fI8JJIo5dg2WRYCCMYNOhAT8oqqDE9OKq1L47qaBw3TpSd57K3tmjtLPG4ERwhbvSqiho4y4tdrQG8k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; arc=none smtp.client-ip=92.121.34.21 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 74D5E2001C1; Tue, 15 Oct 2024 09:57:38 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 33BA620055E; Tue, 15 Oct 2024 09:57:38 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id 33C5B183DC03; Tue, 15 Oct 2024 15:57:36 +0800 (+08) From: Richard Zhu To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, abelvesa@kernel.org, peng.fan@nxp.com, mturquette@baylibre.com, sboyd@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com Cc: hongxing.zhu@nxp.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, imx@lists.linux.dev, kernel@pengutronix.de Subject: [PATCH v5 2/2] clk: imx95-blk-ctl: Add one clock gate for HSIO block Date: Tue, 15 Oct 2024 15:34:04 +0800 Message-Id: <1728977644-8207-3-git-send-email-hongxing.zhu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1728977644-8207-1-git-send-email-hongxing.zhu@nxp.com> References: <1728977644-8207-1-git-send-email-hongxing.zhu@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: CREF_EN (Bit6) of LFAST_IO_REG control i.MX95 PCIe REF clock out enable/disable. Add compatible string "nxp,imx95-hsio-blk-ctl" to support PCIe REF clock out gate. Signed-off-by: Richard Zhu Reviewed-by: Frank Li Reviewed-by: Peng Fan --- drivers/clk/imx/clk-imx95-blk-ctl.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/drivers/clk/imx/clk-imx95-blk-ctl.c b/drivers/clk/imx/clk-imx95-blk-ctl.c index 19a62da74be4..25974947ad0c 100644 --- a/drivers/clk/imx/clk-imx95-blk-ctl.c +++ b/drivers/clk/imx/clk-imx95-blk-ctl.c @@ -277,6 +277,25 @@ static const struct imx95_blk_ctl_dev_data netcmix_dev_data = { .clk_reg_offset = 0, }; +static const struct imx95_blk_ctl_clk_dev_data hsio_blk_ctl_clk_dev_data[] = { + [0] = { + .name = "hsio_blk_ctl_clk", + .parent_names = (const char *[]){ "hsio_pll", }, + .num_parents = 1, + .reg = 0, + .bit_idx = 6, + .bit_width = 1, + .type = CLK_GATE, + .flags = CLK_SET_RATE_PARENT, + } +}; + +static const struct imx95_blk_ctl_dev_data hsio_blk_ctl_dev_data = { + .num_clks = 1, + .clk_dev_data = hsio_blk_ctl_clk_dev_data, + .clk_reg_offset = 0, +}; + static int imx95_bc_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -447,6 +466,7 @@ static const struct of_device_id imx95_bc_of_match[] = { { .compatible = "nxp,imx95-display-master-csr", }, { .compatible = "nxp,imx95-lvds-csr", .data = &lvds_csr_dev_data }, { .compatible = "nxp,imx95-display-csr", .data = &dispmix_csr_dev_data }, + { .compatible = "nxp,imx95-hsio-blk-ctl", .data = &hsio_blk_ctl_dev_data }, { .compatible = "nxp,imx95-vpu-csr", .data = &vpublk_dev_data }, { .compatible = "nxp,imx95-netcmix-blk-ctrl", .data = &netcmix_dev_data}, { /* Sentinel */ },