From patchwork Wed Nov 23 03:24:13 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matt Ranostay X-Patchwork-Id: 13052966 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 511A9C43217 for ; Wed, 23 Nov 2022 03:26:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=f/RB6cyAtCYGvqaJevnoQyzYGjvC7xFChkaKUeCysx0=; b=iukqZelzufXP0p pZHvtbGPt6fUhzR3VnupsgWsxlflcYGNbn2tJYrBW6IqavMpnM7/MeG0XTTQuwc7kGQiCqbu3rwf2 FYRUb7ADluRhYjO4poRhsOC9epLpaWZe3XEsmy/zSAmfR4CgRy1B43uafVyu8t5A1IfremlXd3Y89 UUI6t+kLb0C1+snczBJdR/TDC3PfAxfo186fvSUyd3N/TSK6tkMCpke0tku5mulCCJraBHbFgC/kV sz7Qv229nGbKfdhmh9cb1hfcNRjD6Nt+VWzGFcIj+/1ih2oWfmuS6vlaEFO1r/y3zQtAR5HIZ8B0K 8nMkONQGmpvpgRaxYUqg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oxgNl-00DSln-AF; Wed, 23 Nov 2022 03:25:05 +0000 Received: from lelv0142.ext.ti.com ([198.47.23.249]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oxgNG-00DSg9-OX; Wed, 23 Nov 2022 03:24:36 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 2AN3OSYn065690; Tue, 22 Nov 2022 21:24:28 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1669173868; bh=lSlFyACc8pnTPbW9h+gaanz6fodidSpFFxONniXYeQQ=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=MHzPdIci5j3GrThJzOryoajN9ewLE8QzTkUp6003239IU5dEvIZFZIgSxq1/Ym7Bm 1ruq9QTCAydczSLp8MeyELVl+pBxZnyS/BtXiEvWXhVWyML69ye2aPk8mcSEUxP20y muVKNdbw0IjRVa+2MDMy99Q548dXRFcIrWvjm6DQ= Received: from DLEE109.ent.ti.com (dlee109.ent.ti.com [157.170.170.41]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 2AN3OS8c072007 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 22 Nov 2022 21:24:28 -0600 Received: from DLEE114.ent.ti.com (157.170.170.25) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Tue, 22 Nov 2022 21:24:27 -0600 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16 via Frontend Transport; Tue, 22 Nov 2022 21:24:27 -0600 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 2AN3OOHc012283; Tue, 22 Nov 2022 21:24:26 -0600 From: Matt Ranostay To: , , , , , CC: , , , Matt Ranostay Subject: [PATCH v2 2/2] phy: ti: phy-j721e-wiz: add j721s2-wiz-10g module support Date: Tue, 22 Nov 2022 19:24:13 -0800 Message-ID: <20221123032413.1193961-3-mranostay@ti.com> X-Mailer: git-send-email 2.38.GIT In-Reply-To: <20221123032413.1193961-1-mranostay@ti.com> References: <20221123032413.1193961-1-mranostay@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221122_192434_939738_36E3567E X-CRM114-Status: GOOD ( 11.47 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add support for j721s2-wiz-10g device which is similar to j721e-wiz-10g but uses clock-names interface versus explicitly defining clock nodes within device tree node. Signed-off-by: Matt Ranostay Reviewed-by: Roger Quadros --- drivers/phy/ti/phy-j721e-wiz.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/drivers/phy/ti/phy-j721e-wiz.c b/drivers/phy/ti/phy-j721e-wiz.c index 141b51af4427..ddce5ef7711c 100644 --- a/drivers/phy/ti/phy-j721e-wiz.c +++ b/drivers/phy/ti/phy-j721e-wiz.c @@ -322,6 +322,7 @@ enum wiz_type { AM64_WIZ_10G, J7200_WIZ_10G, /* J7200 SR2.0 */ J784S4_WIZ_10G, + J721S2_WIZ_10G, }; struct wiz_data { @@ -1000,6 +1001,7 @@ static void wiz_clock_cleanup(struct wiz *wiz, struct device_node *node) case AM64_WIZ_10G: case J7200_WIZ_10G: case J784S4_WIZ_10G: + case J721S2_WIZ_10G: of_clk_del_provider(dev->of_node); return; default: @@ -1132,6 +1134,7 @@ static int wiz_clock_init(struct wiz *wiz, struct device_node *node) case AM64_WIZ_10G: case J7200_WIZ_10G: case J784S4_WIZ_10G: + case J721S2_WIZ_10G: ret = wiz_clock_register(wiz); if (ret) dev_err(dev, "Failed to register wiz clocks\n"); @@ -1214,6 +1217,7 @@ static int wiz_phy_fullrt_div(struct wiz *wiz, int lane) break; case J721E_WIZ_10G: case J7200_WIZ_10G: + case J721S2_WIZ_10G: if (wiz->lane_phy_type[lane] == PHY_TYPE_SGMII) return regmap_field_write(wiz->p0_fullrt_div[lane], 0x2); break; @@ -1318,6 +1322,15 @@ static struct wiz_data j784s4_10g_data = { .clk_div_sel_num = WIZ_DIV_NUM_CLOCKS_10G, }; +static struct wiz_data j721s2_10g_data = { + .type = J721S2_WIZ_10G, + .pll0_refclk_mux_sel = &pll0_refclk_mux_sel, + .pll1_refclk_mux_sel = &pll1_refclk_mux_sel, + .refclk_dig_sel = &refclk_dig_sel_10g, + .clk_mux_sel = clk_mux_sel_10g, + .clk_div_sel_num = WIZ_DIV_NUM_CLOCKS_10G, +}; + static const struct of_device_id wiz_id_table[] = { { .compatible = "ti,j721e-wiz-16g", .data = &j721e_16g_data, @@ -1334,6 +1347,9 @@ static const struct of_device_id wiz_id_table[] = { { .compatible = "ti,j784s4-wiz-10g", .data = &j784s4_10g_data, }, + { + .compatible = "ti,j721s2-wiz-10g", .data = &j721s2_10g_data, + }, {} }; MODULE_DEVICE_TABLE(of, wiz_id_table);