From patchwork Fri Nov 11 08:56:37 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Hovold X-Patchwork-Id: 13039904 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 DFC53C38A2B for ; Fri, 11 Nov 2022 08:57:45 +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=k8M4ECLpFKfyW9eiY3OQqO84qxb+PCm63yZFxqvKD40=; b=zj5J4prPtwHS5S W6Kr5jpugzJo9JNir0qqO0V/p3zbkT3YkyyJjqysTP/bwIku3L11i0+3Ah8DMnavxo7m7DQjIpqce c3XIxk37RgvzkOSdRC6VNuVbaB4jN3ho3PsL3yXFKpx7bkonUVdnsLntwlKnmB6f6ivxuIThJPpuk mEIzLr0CTvaCrqtq3VaAyPFKeZN2Swwoher8S/tHnaBtsy7HBRA68MBeSKnQYJAhaD75OksmWYNyp sRodE5HlrWMFhEG2iu8l2AM+42TuNSag96ekKwvcp5LW0Tt5PYFiU2xxcqC2n4dXYdykka1cggktr 3NkjRas2GUFW/Q6moS3w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1otPr6-00EPpO-IC; Fri, 11 Nov 2022 08:57:44 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1otPqp-00EPZf-EV for linux-phy@lists.infradead.org; Fri, 11 Nov 2022 08:57:33 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id D3D0261F0D; Fri, 11 Nov 2022 08:57:25 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D6FDAC4FF17; Fri, 11 Nov 2022 08:57:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1668157043; bh=M6PMy71TxpnUyb6Ky8baPh4FO70qJkNnvZrbWxWlYXA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Z7MGCxpemNxM+5ozhYkYo5FcuYBf5u1Fore9VvfWfvgSDHy9U7ILkqLFS3SUUGwBU HoVO2SgVgPlqGVGUeBxEcP7LDrlaZsmcga5aUEfnkaVQ4HpCEKsuY5r1hZQzKmhDN6 xcsulP9jrE4b3fLqdDWNCnX2DNKOUmAJYDY2I4ROk8AuhlgRjoy6izdwl1VDGh4K5n jO0q/5073oc7aebCufriI+XpiLDwbd5eZLl6xLFzIFafSoBlrm9RpvP5YTzkgAnoXO qPu6JJBDoL5YQhMqSkIS1ANmXpqIOzxMydC8CoChFCiPFQSJFkCYY4psnsxOVEetfj s64uKMBoAtxew== Received: from johan by xi.lan with local (Exim 4.94.2) (envelope-from ) id 1otPqK-0002UW-63; Fri, 11 Nov 2022 09:56:56 +0100 From: Johan Hovold To: Vinod Koul Cc: Andy Gross , Bjorn Andersson , Konrad Dybcio , Dmitry Baryshkov , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, Johan Hovold Subject: [PATCH 16/22] phy: qcom-qmp-combo: add DP configuration tables Date: Fri, 11 Nov 2022 09:56:37 +0100 Message-Id: <20221111085643.9478-17-johan+linaro@kernel.org> X-Mailer: git-send-email 2.37.4 In-Reply-To: <20221111085643.9478-1-johan+linaro@kernel.org> References: <20221111085643.9478-1-johan+linaro@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221111_005727_637213_47D7CF3F X-CRM114-Status: GOOD ( 12.95 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org In preparation for merging the USB and DP configurations, add dedicated pointers for the DP serdes and tx tables to the configurations. Signed-off-by: Johan Hovold Reviewed-by: Dmitry Baryshkov --- drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 45 ++++++++++++----------- 1 file changed, 24 insertions(+), 21 deletions(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c index 499368e19e00..b27d1821116c 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c @@ -816,6 +816,11 @@ struct qmp_phy_cfg { const struct qmp_phy_init_tbl *pcs_usb_tbl; int pcs_usb_tbl_num; + const struct qmp_phy_init_tbl *dp_serdes_tbl; + int dp_serdes_tbl_num; + const struct qmp_phy_init_tbl *dp_tx_tbl; + int dp_tx_tbl_num; + /* Init sequence for DP PHY block link rates */ const struct qmp_phy_init_tbl *serdes_tbl_rbr; int serdes_tbl_rbr_num; @@ -1030,10 +1035,10 @@ static const struct qmp_phy_cfg sc7180_dpphy_cfg = { .type = PHY_TYPE_DP, .lanes = 2, - .serdes_tbl = qmp_v3_dp_serdes_tbl, - .serdes_tbl_num = ARRAY_SIZE(qmp_v3_dp_serdes_tbl), - .tx_tbl = qmp_v3_dp_tx_tbl, - .tx_tbl_num = ARRAY_SIZE(qmp_v3_dp_tx_tbl), + .dp_serdes_tbl = qmp_v3_dp_serdes_tbl, + .dp_serdes_tbl_num = ARRAY_SIZE(qmp_v3_dp_serdes_tbl), + .dp_tx_tbl = qmp_v3_dp_tx_tbl, + .dp_tx_tbl_num = ARRAY_SIZE(qmp_v3_dp_tx_tbl), .serdes_tbl_rbr = qmp_v3_dp_serdes_tbl_rbr, .serdes_tbl_rbr_num = ARRAY_SIZE(qmp_v3_dp_serdes_tbl_rbr), @@ -1147,10 +1152,10 @@ static const struct qmp_phy_cfg sc8180x_dpphy_cfg = { .type = PHY_TYPE_DP, .lanes = 2, - .serdes_tbl = qmp_v4_dp_serdes_tbl, - .serdes_tbl_num = ARRAY_SIZE(qmp_v4_dp_serdes_tbl), - .tx_tbl = qmp_v4_dp_tx_tbl, - .tx_tbl_num = ARRAY_SIZE(qmp_v4_dp_tx_tbl), + .dp_serdes_tbl = qmp_v4_dp_serdes_tbl, + .dp_serdes_tbl_num = ARRAY_SIZE(qmp_v4_dp_serdes_tbl), + .dp_tx_tbl = qmp_v4_dp_tx_tbl, + .dp_tx_tbl_num = ARRAY_SIZE(qmp_v4_dp_tx_tbl), .serdes_tbl_rbr = qmp_v4_dp_serdes_tbl_rbr, .serdes_tbl_rbr_num = ARRAY_SIZE(qmp_v4_dp_serdes_tbl_rbr), @@ -1203,10 +1208,10 @@ static const struct qmp_phy_cfg sc8280xp_usb43dp_dp_cfg = { .type = PHY_TYPE_DP, .lanes = 2, - .serdes_tbl = qmp_v5_dp_serdes_tbl, - .serdes_tbl_num = ARRAY_SIZE(qmp_v5_dp_serdes_tbl), - .tx_tbl = qmp_v5_5nm_dp_tx_tbl, - .tx_tbl_num = ARRAY_SIZE(qmp_v5_5nm_dp_tx_tbl), + .dp_serdes_tbl = qmp_v5_dp_serdes_tbl, + .dp_serdes_tbl_num = ARRAY_SIZE(qmp_v5_dp_serdes_tbl), + .dp_tx_tbl = qmp_v5_5nm_dp_tx_tbl, + .dp_tx_tbl_num = ARRAY_SIZE(qmp_v5_5nm_dp_tx_tbl), .serdes_tbl_rbr = qmp_v4_dp_serdes_tbl_rbr, .serdes_tbl_rbr_num = ARRAY_SIZE(qmp_v4_dp_serdes_tbl_rbr), @@ -1263,10 +1268,10 @@ static const struct qmp_phy_cfg sm8250_dpphy_cfg = { .type = PHY_TYPE_DP, .lanes = 2, - .serdes_tbl = qmp_v4_dp_serdes_tbl, - .serdes_tbl_num = ARRAY_SIZE(qmp_v4_dp_serdes_tbl), - .tx_tbl = qmp_v4_dp_tx_tbl, - .tx_tbl_num = ARRAY_SIZE(qmp_v4_dp_tx_tbl), + .dp_serdes_tbl = qmp_v4_dp_serdes_tbl, + .dp_serdes_tbl_num = ARRAY_SIZE(qmp_v4_dp_serdes_tbl), + .dp_tx_tbl = qmp_v4_dp_tx_tbl, + .dp_tx_tbl_num = ARRAY_SIZE(qmp_v4_dp_tx_tbl), .serdes_tbl_rbr = qmp_v4_dp_serdes_tbl_rbr, .serdes_tbl_rbr_num = ARRAY_SIZE(qmp_v4_dp_serdes_tbl_rbr), @@ -1324,10 +1329,8 @@ static int qmp_combo_dp_serdes_init(struct qmp_phy *qphy) const struct qmp_phy_cfg *cfg = qphy->cfg; void __iomem *serdes = qphy->dp_serdes; const struct phy_configure_opts_dp *dp_opts = &qphy->dp_opts; - const struct qmp_phy_init_tbl *serdes_tbl = cfg->serdes_tbl; - int serdes_tbl_num = cfg->serdes_tbl_num; - qmp_combo_configure(serdes, serdes_tbl, serdes_tbl_num); + qmp_combo_configure(serdes, cfg->dp_serdes_tbl, cfg->dp_serdes_tbl_num); switch (dp_opts->link_rate) { case 1620: @@ -2000,10 +2003,10 @@ static int qmp_combo_dp_power_on(struct phy *phy) qmp_combo_dp_serdes_init(qphy); - qmp_combo_configure_lane(tx, cfg->tx_tbl, cfg->tx_tbl_num, 1); + qmp_combo_configure_lane(tx, cfg->dp_tx_tbl, cfg->dp_tx_tbl_num, 1); if (cfg->lanes >= 2) - qmp_combo_configure_lane(qphy->dp_tx2, cfg->tx_tbl, cfg->tx_tbl_num, 2); + qmp_combo_configure_lane(qphy->dp_tx2, cfg->dp_tx_tbl, cfg->dp_tx_tbl_num, 2); /* Configure special DP tx tunings */ cfg->configure_dp_tx(qphy);