From patchwork Tue Apr 27 06:53:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 428001 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BC191C43460 for ; Tue, 27 Apr 2021 06:54:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 97F72613C2 for ; Tue, 27 Apr 2021 06:54:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229547AbhD0GzC (ORCPT ); Tue, 27 Apr 2021 02:55:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38362 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234471AbhD0Gy7 (ORCPT ); Tue, 27 Apr 2021 02:54:59 -0400 Received: from mail-pf1-x42e.google.com (mail-pf1-x42e.google.com [IPv6:2607:f8b0:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08E4EC061574 for ; Mon, 26 Apr 2021 23:54:16 -0700 (PDT) Received: by mail-pf1-x42e.google.com with SMTP id c19so4809491pfv.2 for ; Mon, 26 Apr 2021 23:54:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=LSfEUburE6sTonCK8O5R54ZOKcCerOIQD0317H/biuA=; b=zh7/Z3rTUKJa947vpJPqPjfZ0oK0uDxipn7BncYkuGu6GWM7bTPPM2OZ3CkNLxU84Y S9JnoeMn8fARLCfO6hBHWv6KfaHdY/TKQ2fVc0hUVXgnbYVxsilUA/EnvY7+uOnJAmJ4 kHa9zRGeM1D1J0zwsgjHnXvT4ep/Mh7hQQMo3x9nkdnlJMzni0VK0FwifHmOYsXtA6Ht 5nsM6QtkHhoPkwPz5N66z/6HIHlE0tPGu7B8/97KPf1GuWbiW9WP57A3/6Ruya0GpYDe C8LRojrC3dhMN7rcQj5X0RTpwvMrRtEgGk7DJJdHrufMNZJWTp4jjFxcFd0Hm+BSQO7h Gm3Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=LSfEUburE6sTonCK8O5R54ZOKcCerOIQD0317H/biuA=; b=krQ0BsmwjUyQfK3emIhGeEeDTFUa1BCSfJ0+SRgWw9osaKri3ghE023DRppNw5hhg/ dhQTS7FCThi4Ep3lD2r/iQGQl2Idn7qskw+BcX2SHFma38abaaR2c4C8RGq1SiAhzcwC hChpNWGAIrYULo1Mq7AjrPg2MLIlbkirrgsS5St6aYNkLkOJkXVhGLrbr64B7NJ1DRaZ 4yhlbs00O0mw276eGZm++w2qsSQExDcW1Glw3W3l4+nBKMdwyNAHLg5+vAm+9sMZ93tB UUtA9hauZoxMgKlhVO+dCdrdsdcelB8DyLkrDfA/SENnPxJi5MWLE9AfBQwRHTZO1e/e g5YQ== X-Gm-Message-State: AOAM532LOkumzuD1py4Ewa+e9DkIVwtcDGg0OrcoLo2oW21uerp0WKSw VLTpoVOdUOuwFV0we+c+Yn84 X-Google-Smtp-Source: ABdhPJwYbZYMGZenosONrJbUYvQapxgVf07Rw2SQL1L2td0MG3XwmqYWpYRRwBURaUx2ezw+pBOKEA== X-Received: by 2002:a63:1109:: with SMTP id g9mr20922406pgl.88.1619506455582; Mon, 26 Apr 2021 23:54:15 -0700 (PDT) Received: from localhost.localdomain ([2409:4072:6d89:3c72:ece6:56fb:d9ac:583c]) by smtp.gmail.com with ESMTPSA id x22sm13391986pgx.19.2021.04.26.23.54.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Apr 2021 23:54:15 -0700 (PDT) From: Manivannan Sadhasivam To: vkoul@kernel.org, kishon@ti.com, robh+dt@kernel.org Cc: bjorn.andersson@linaro.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Manivannan Sadhasivam Subject: [PATCH 1/3] dt-bindings: phy: qcom, qmp: Add binding for SDX55 PCIe PHY Date: Tue, 27 Apr 2021 12:23:58 +0530 Message-Id: <20210427065400.18958-2-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210427065400.18958-1-manivannan.sadhasivam@linaro.org> References: <20210427065400.18958-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add devicetree binding for PCIe PHY found in Qcom SDX55 platform. Signed-off-by: Manivannan Sadhasivam Acked-by: Rob Herring Reviewed-by: Bjorn Andersson --- Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml index 626447fee092..d5162d58a479 100644 --- a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml @@ -43,6 +43,7 @@ properties: - qcom,sm8350-qmp-ufs-phy - qcom,sm8350-qmp-usb3-phy - qcom,sm8350-qmp-usb3-uni-phy + - qcom,sdx55-qmp-pcie-phy - qcom,sdx55-qmp-usb3-uni-phy reg: @@ -301,6 +302,7 @@ allOf: enum: - qcom,sdm845-qhp-pcie-phy - qcom,sdm845-qmp-pcie-phy + - qcom,sdx55-qmp-pcie-phy - qcom,sm8250-qmp-gen3x1-pcie-phy - qcom,sm8250-qmp-gen3x2-pcie-phy - qcom,sm8250-qmp-modem-pcie-phy From patchwork Tue Apr 27 06:53:59 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 428666 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 331DBC433ED for ; Tue, 27 Apr 2021 06:54:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0C6066044F for ; Tue, 27 Apr 2021 06:54:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234696AbhD0GzD (ORCPT ); Tue, 27 Apr 2021 02:55:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38384 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234670AbhD0GzC (ORCPT ); Tue, 27 Apr 2021 02:55:02 -0400 Received: from mail-pg1-x536.google.com (mail-pg1-x536.google.com [IPv6:2607:f8b0:4864:20::536]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 33B93C061756 for ; Mon, 26 Apr 2021 23:54:20 -0700 (PDT) Received: by mail-pg1-x536.google.com with SMTP id q10so41684732pgj.2 for ; Mon, 26 Apr 2021 23:54:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=TVjAMPcpFx0hHefD2s7i2zDK8kriRQm55yVj9QriI+A=; b=G5H/HbjPyGoUHgXYSN37e5Uo/+gyTai3Xh0o7gk2OuY0k/EwwsU+3NNQFK+lRz157n kl0NHZwbRHeevhmfTkg89STC7vJKQdPnNlFAd/V7eDkLDZV1cgwfp+P28q53QvCsoF3W gzU0GyZX9OxASB+M0UIQl7fLAHhpag51Kb1XjC31mawFcB3eJf9NwUWO8DIxmzXj7vxL ONbFy8tDPlgBY7GEiwH3u3J9GS7eZ6qqHMz+DwedSI7ogZ08mp6jTda01NLvxxNkPiWs sqYCY10DRZjV1BtztwzJtsXpdo3qBzLUKXjwHgHPmB4R6iDW0sCvZwjwN0Aqm1fPuo5a Ld7Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=TVjAMPcpFx0hHefD2s7i2zDK8kriRQm55yVj9QriI+A=; b=UYUaD64csAdWXWNgiQvRCQAhO2LXYYXKvddpp30PsevxEbvnAn+wmMI4vYf7RQjT3z J+MfoqV+C+EMcjaGi2uRH86U0DO2Ruxh8bwWaBUMQEVr6niBEWwABIUTVJmkyhQNM34m t/7Y15JC5oGygI65ONa2dHSVEuf9Cf0gq8CUDtxY/8KgZdXTcPU2YiuUGX5ccBt5BtNO J2x594aJDH2F8VNhs1Iy7LLBRBz0ToMdftfWT0qAGESyhGP8ct2br/WCc7zzx9uT4HkP s14OEUxMIo2xyzWvye65XVIohZ983xCxdEjtJbHX8/BtYDqLqHsW3pR99LM9/8rI/JRW Jcpg== X-Gm-Message-State: AOAM5300vUxrQf8C9pyzezkhzqYwVG+x/MeGzsXbMXasvdJQkS8U6lPa 7N0Dig8nWvWrXiwvpnDH7P0i X-Google-Smtp-Source: ABdhPJzRhxB+o6SjF1fvb/8U/cL5iwskM2UXlwPOtcGDmJkM3a/HbvvY8mujhHROhZNPyNGy0NRMcQ== X-Received: by 2002:a63:1a48:: with SMTP id a8mr20383191pgm.81.1619506459657; Mon, 26 Apr 2021 23:54:19 -0700 (PDT) Received: from localhost.localdomain ([2409:4072:6d89:3c72:ece6:56fb:d9ac:583c]) by smtp.gmail.com with ESMTPSA id x22sm13391986pgx.19.2021.04.26.23.54.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Apr 2021 23:54:19 -0700 (PDT) From: Manivannan Sadhasivam To: vkoul@kernel.org, kishon@ti.com, robh+dt@kernel.org Cc: bjorn.andersson@linaro.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Manivannan Sadhasivam Subject: [PATCH 2/3] phy: qcom-qmp: Use phy_status field for the status bit offset Date: Tue, 27 Apr 2021 12:23:59 +0530 Message-Id: <20210427065400.18958-3-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210427065400.18958-1-manivannan.sadhasivam@linaro.org> References: <20210427065400.18958-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org In preparation of the support for v4.20 PCIe PHY in SDX55, use a separate "phy_status" field for the status bit offset. This is needed because, the v4.20 PHY uses a different offset for the PHY Status. Signed-off-by: Manivannan Sadhasivam Reviewed-by: Bjorn Andersson --- drivers/phy/qualcomm/phy-qcom-qmp.c | 29 ++++++++++++++++++++++++++++- 1 file changed, 28 insertions(+), 1 deletion(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index 9cdebe7f26cb..c9934b2407c4 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -2323,6 +2323,8 @@ struct qmp_phy_cfg { unsigned int start_ctrl; unsigned int pwrdn_ctrl; unsigned int mask_com_pcs_ready; + /* bit offset of PHYSTATUS in QPHY_PCS_STATUS register */ + unsigned int phy_status; /* true, if PHY has a separate PHY_COM control block */ bool has_phy_com_ctrl; @@ -2526,6 +2528,7 @@ static const struct qmp_phy_cfg ipq8074_usb3phy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, }; static const struct qmp_phy_cfg msm8996_pciephy_cfg = { @@ -2551,6 +2554,7 @@ static const struct qmp_phy_cfg msm8996_pciephy_cfg = { .start_ctrl = PCS_START | PLL_READY_GATE_EN, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .mask_com_pcs_ready = PCS_READY, + .phy_status = PHYSTATUS, .has_phy_com_ctrl = true, .has_lane_rst = true, @@ -2580,6 +2584,7 @@ static const struct qmp_phy_cfg msm8996_ufs_cfg = { .start_ctrl = SERDES_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .no_pcs_sw_reset = true, }; @@ -2606,6 +2611,7 @@ static const struct qmp_phy_cfg msm8996_usb3phy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, }; static const char * const ipq8074_pciephy_clk_l[] = { @@ -2638,6 +2644,7 @@ static const struct qmp_phy_cfg ipq8074_pciephy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, + .phy_status = PHYSTATUS, .has_phy_com_ctrl = false, .has_lane_rst = false, @@ -2670,6 +2677,7 @@ static const struct qmp_phy_cfg sdm845_qmp_pciephy_cfg = { .start_ctrl = PCS_START | SERDES_START, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = 995, /* us */ @@ -2698,6 +2706,7 @@ static const struct qmp_phy_cfg sdm845_qhp_pciephy_cfg = { .start_ctrl = PCS_START | SERDES_START, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = 995, /* us */ @@ -2736,6 +2745,7 @@ static const struct qmp_phy_cfg sm8250_qmp_gen3x1_pciephy_cfg = { .start_ctrl = PCS_START | SERDES_START, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = 995, /* us */ @@ -2774,6 +2784,7 @@ static const struct qmp_phy_cfg sm8250_qmp_gen3x2_pciephy_cfg = { .start_ctrl = PCS_START | SERDES_START, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, + .phy_status = PHYSTATUS, .is_dual_lane_phy = true, .has_pwrdn_delay = true, @@ -2803,6 +2814,7 @@ static const struct qmp_phy_cfg qmp_v3_usb3phy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -2834,6 +2846,7 @@ static const struct qmp_phy_cfg sc7180_usb3phy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -2900,6 +2913,7 @@ static const struct qmp_phy_cfg qmp_v3_usb3_uniphy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -2926,6 +2940,7 @@ static const struct qmp_phy_cfg sdm845_ufsphy_cfg = { .start_ctrl = SERDES_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .is_dual_lane_phy = true, .no_pcs_sw_reset = true, @@ -2953,6 +2968,7 @@ static const struct qmp_phy_cfg msm8998_pciephy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, + .phy_status = PHYSTATUS, }; static const struct qmp_phy_cfg msm8998_usb3phy_cfg = { @@ -2977,6 +2993,7 @@ static const struct qmp_phy_cfg msm8998_usb3phy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .is_dual_lane_phy = true, }; @@ -3001,6 +3018,7 @@ static const struct qmp_phy_cfg sm8150_ufsphy_cfg = { .start_ctrl = SERDES_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .is_dual_lane_phy = true, }; @@ -3027,6 +3045,8 @@ static const struct qmp_phy_cfg sm8150_usb3phy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, + .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -3058,6 +3078,7 @@ static const struct qmp_phy_cfg sm8150_usb3_uniphy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -3086,6 +3107,7 @@ static const struct qmp_phy_cfg sm8250_usb3phy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -3117,6 +3139,7 @@ static const struct qmp_phy_cfg sm8250_usb3_uniphy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -3145,6 +3168,7 @@ static const struct qmp_phy_cfg sdx55_usb3_uniphy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -3171,6 +3195,7 @@ static const struct qmp_phy_cfg sm8350_ufsphy_cfg = { .start_ctrl = SERDES_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .is_dual_lane_phy = true, }; @@ -3197,6 +3222,7 @@ static const struct qmp_phy_cfg sm8350_usb3phy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -3228,6 +3254,7 @@ static const struct qmp_phy_cfg sm8350_usb3_uniphy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS, .has_pwrdn_delay = true, .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, @@ -3843,7 +3870,7 @@ static int qcom_qmp_phy_power_on(struct phy *phy) ready = PCS_READY; } else { status = pcs + cfg->regs[QPHY_PCS_STATUS]; - mask = PHYSTATUS; + mask = cfg->phy_status; ready = 0; } From patchwork Tue Apr 27 06:54:00 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 428000 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UPPERCASE_50_75, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 468FCC43462 for ; Tue, 27 Apr 2021 06:54:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 302E0613C5 for ; Tue, 27 Apr 2021 06:54:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234708AbhD0GzJ (ORCPT ); Tue, 27 Apr 2021 02:55:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38420 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231402AbhD0GzI (ORCPT ); Tue, 27 Apr 2021 02:55:08 -0400 Received: from mail-pj1-x102b.google.com (mail-pj1-x102b.google.com [IPv6:2607:f8b0:4864:20::102b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 288FAC061574 for ; Mon, 26 Apr 2021 23:54:26 -0700 (PDT) Received: by mail-pj1-x102b.google.com with SMTP id lr7so12222484pjb.2 for ; Mon, 26 Apr 2021 23:54:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=eoy6Ekq5jH9Tw9gGr9lOGa5VhJ1MFtvj5t8kolnOQas=; b=yby5o42Jpw0hWsMTehYovn8yfKTZcga75OQnLp4wS7e4turDKnxaSkZnIulOj+qv6o FOzvroMdnEqf02+iP/0vnpSvu8hGmNRLWRDeGhz//+RrWNR1OnApQM2kobcGZsB0P3DC D4gsn3+vDzBHlzgrR8OE5+gdrbNEj1tXajcTC5xU0gCVUUD0KbCq+B89df6IUgpIwdzy OQOJ7fw58CHUfc+60Ur32Q30X60ziVJ5DPvyUJd6inAZZM46e7cVana7fCH/vFGl7pMh GQOJRAYy+QL8LIYydGqQFmotkwSWICcrh1wLTuSlAUzqLznrzfadJZjwZLWi2pA5Or92 sACA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=eoy6Ekq5jH9Tw9gGr9lOGa5VhJ1MFtvj5t8kolnOQas=; b=ncc8eSFw1ChXVVo8loNv+YPm41QQjLe54+ik0VVggafaDhXkISbKWTvXdhVhMlSZsD iYTF1qpCQ2+SC/hGeNS+9jRKgmnJSYPQX9nZAEV3TtSoEX2IHzUDnphjP8cL5zaOSZcS dgmQUKca6K6v+sxolACmusgN0PjFRZe03Q+zgHdJlwn97cxp6O/At6H80bsBBScgavdi DcUUBX+gM/F2DC1Mwh+UywCJsVmB+R4lrc6TVMH0Ge70sZo9NgwxMDAHUom3lkAJyuIh aUx5uoBHpPsu8tdVLZHXAaCA3PY/bt0MM0vO2zEGWLZ5RsJBlGVEbPWJJDq9PMfpotqf aviA== X-Gm-Message-State: AOAM530DiweXAQaMVuAbJ1dSk31s+s8lJiXB5jeKsbEzM5yJ2FtCrTe0 tqMwLELKRfIcRqwClBQkImnk X-Google-Smtp-Source: ABdhPJz6PvbY+Wb9LSwJNg40wpVVV0GYrUui0TQPF72A0gGl33SZHADW8pgy61kaTV9DX4hvl2Hm7g== X-Received: by 2002:a17:90b:4a04:: with SMTP id kk4mr26941859pjb.68.1619506465632; Mon, 26 Apr 2021 23:54:25 -0700 (PDT) Received: from localhost.localdomain ([2409:4072:6d89:3c72:ece6:56fb:d9ac:583c]) by smtp.gmail.com with ESMTPSA id x22sm13391986pgx.19.2021.04.26.23.54.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Apr 2021 23:54:25 -0700 (PDT) From: Manivannan Sadhasivam To: vkoul@kernel.org, kishon@ti.com, robh+dt@kernel.org Cc: bjorn.andersson@linaro.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Manivannan Sadhasivam Subject: [PATCH 3/3] phy: qcom-qmp: Add support for SDX55 QMP PCIe PHY Date: Tue, 27 Apr 2021 12:24:00 +0530 Message-Id: <20210427065400.18958-4-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210427065400.18958-1-manivannan.sadhasivam@linaro.org> References: <20210427065400.18958-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The PCIe PHY version used in SDX55 is v4.20 which has different register offsets compared to the v4.0x PHYs. So separate register defines are used for init sequence and PHY status. Signed-off-by: Manivannan Sadhasivam Reviewed-by: Bjorn Andersson --- drivers/phy/qualcomm/phy-qcom-qmp.c | 131 ++++++++++++++++++++++++++++ drivers/phy/qualcomm/phy-qcom-qmp.h | 64 +++++++++++++- 2 files changed, 194 insertions(+), 1 deletion(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index c9934b2407c4..bf4d8f22475c 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -35,6 +35,7 @@ #define PLL_READY_GATE_EN BIT(3) /* QPHY_PCS_STATUS bit */ #define PHYSTATUS BIT(6) +#define PHYSTATUS_4_20 BIT(7) /* QPHY_PCS_READY_STATUS & QPHY_COM_PCS_READY_STATUS bit */ #define PCS_READY BIT(0) @@ -2030,6 +2031,101 @@ static const struct qmp_phy_init_tbl sdx55_usb3_uniphy_rx_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_V4_RX_GM_CAL, 0x1f), }; +static const struct qmp_phy_init_tbl sdx55_qmp_pcie_serdes_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BG_TIMER, 0x02), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIAS_EN_CLKBUFLR_EN, 0x18), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYS_CLK_CTRL, 0x07), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_IVCO, 0x0f), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CP_CTRL_MODE0, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CP_CTRL_MODE1, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_RCTRL_MODE0, 0x19), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_RCTRL_MODE1, 0x19), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_CCTRL_MODE0, 0x03), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_CCTRL_MODE1, 0x03), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYSCLK_EN_SEL, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP_EN, 0x46), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP_CFG, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP1_MODE0, 0x7f), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP2_MODE0, 0x02), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP1_MODE1, 0xff), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP2_MODE1, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_DEC_START_MODE0, 0x4b), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_DEC_START_MODE1, 0x50), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_DIV_FRAC_START3_MODE0, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN0_MODE0, 0xfb), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE0, 0x01), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN0_MODE1, 0xfb), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE1, 0x01), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_VCO_TUNE_MAP, 0x02), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_SEL, 0x12), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_HS_SWITCH_SEL, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CORECLK_DIV_MODE0, 0x05), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CORECLK_DIV_MODE1, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_CONFIG, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MISC1, 0x88), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTERNAL_DIG_CORECLK_DIV, 0x03), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MODE, 0x17), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_VCO_DC_LEVEL_CTRL, 0x0b), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE0, 0x56), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE0, 0x1d), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE1, 0x4b), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE1, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_HSCLK_SEL, 0x22), +}; + +static const struct qmp_phy_init_tbl sdx55_qmp_pcie_tx_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_LANE_MODE_1, 0x05), + QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_LANE_MODE_2, 0xf6), + QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_LANE_MODE_3, 0x13), + QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_VMODE_CTRL1, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_PI_QEC_CTRL, 0x00), +}; + +static const struct qmp_phy_init_tbl sdx55_qmp_pcie_rx_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_FO_GAIN_RATE2, 0x0c), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_UCDR_PI_CONTROLS, 0x16), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_AUX_DATA_TCOARSE_TFINE, 0x7f), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_DFE_3, 0x55), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_DFE_DAC_ENABLE1, 0x0c), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_DFE_DAC_ENABLE2, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_VGA_CAL_CNTRL2, 0x08), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_EQ_OFFSET_ADAPTOR_CNTRL1, 0x27), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B1, 0x1a), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B2, 0x5a), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B3, 0x09), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B4, 0x37), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B0, 0xbd), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B1, 0xf9), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B2, 0xbf), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B3, 0xce), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B4, 0x62), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B0, 0xbf), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B1, 0x7d), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B2, 0xbf), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B3, 0xcf), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B4, 0xd6), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_PHPRE_CTRL, 0xa0), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_DFE_CTLE_POST_CAL_OFFSET, 0x38), + QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_MARG_COARSE_CTRL2, 0x12), +}; + +static const struct qmp_phy_init_tbl sdx55_qmp_pcie_pcs_tbl[] = { + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_RX_SIGDET_LVL, 0x77), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_EQ_CONFIG2, 0x01), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_EQ_CONFIG4, 0x16), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_EQ_CONFIG5, 0x02), +}; + +static const struct qmp_phy_init_tbl sdx55_qmp_pcie_pcs_misc_tbl[] = { + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_EQ_CONFIG1, 0x17), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G3_RXEQEVAL_TIME, 0x13), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G4_RXEQEVAL_TIME, 0x13), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG2, 0x01), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG5, 0x02), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_LANE1_INSIG_SW_CTRL2, 0x00), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_LANE1_INSIG_MX_CTRL2, 0x00), +}; + static const struct qmp_phy_init_tbl sm8350_ufsphy_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_V5_COM_SYSCLK_EN_SEL, 0xd9), QMP_PHY_INIT_CFG(QSERDES_V5_COM_HSCLK_SEL, 0x11), @@ -3175,6 +3271,38 @@ static const struct qmp_phy_cfg sdx55_usb3_uniphy_cfg = { .pwrdn_delay_max = POWER_DOWN_DELAY_US_MAX, }; +static const struct qmp_phy_cfg sdx55_qmp_pciephy_cfg = { + .type = PHY_TYPE_PCIE, + .nlanes = 2, + + .serdes_tbl = sdx55_qmp_pcie_serdes_tbl, + .serdes_tbl_num = ARRAY_SIZE(sdx55_qmp_pcie_serdes_tbl), + .tx_tbl = sdx55_qmp_pcie_tx_tbl, + .tx_tbl_num = ARRAY_SIZE(sdx55_qmp_pcie_tx_tbl), + .rx_tbl = sdx55_qmp_pcie_rx_tbl, + .rx_tbl_num = ARRAY_SIZE(sdx55_qmp_pcie_rx_tbl), + .pcs_tbl = sdx55_qmp_pcie_pcs_tbl, + .pcs_tbl_num = ARRAY_SIZE(sdx55_qmp_pcie_pcs_tbl), + .pcs_misc_tbl = sdx55_qmp_pcie_pcs_misc_tbl, + .pcs_misc_tbl_num = ARRAY_SIZE(sdx55_qmp_pcie_pcs_misc_tbl), + .clk_list = sdm845_pciephy_clk_l, + .num_clks = ARRAY_SIZE(sdm845_pciephy_clk_l), + .reset_list = sdm845_pciephy_reset_l, + .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), + .vreg_list = qmp_phy_vreg_l, + .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), + .regs = sm8250_pcie_regs_layout, + + .start_ctrl = PCS_START | SERDES_START, + .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS_4_20, + + .is_dual_lane_phy = true, + .has_pwrdn_delay = true, + .pwrdn_delay_min = 995, /* us */ + .pwrdn_delay_max = 1005, /* us */ +}; + static const struct qmp_phy_cfg sm8350_ufsphy_cfg = { .type = PHY_TYPE_UFS, .nlanes = 2, @@ -4619,6 +4747,9 @@ static const struct of_device_id qcom_qmp_phy_of_match_table[] = { }, { .compatible = "qcom,sm8250-qmp-modem-pcie-phy", .data = &sm8250_qmp_gen3x2_pciephy_cfg, + }, { + .compatible = "qcom,sdx55-qmp-pcie-phy", + .data = &sdx55_qmp_pciephy_cfg, }, { .compatible = "qcom,sdx55-qmp-usb3-uni-phy", .data = &sdx55_usb3_uniphy_cfg, diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.h b/drivers/phy/qualcomm/phy-qcom-qmp.h index 71ce3aa174ae..27de9749560a 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp.h @@ -396,6 +396,7 @@ #define QSERDES_V3_DP_PHY_STATUS 0x0c0 /* Only for QMP V4 PHY - QSERDES COM registers */ +#define QSERDES_V4_COM_BG_TIMER 0x00c #define QSERDES_V4_COM_SSC_EN_CENTER 0x010 #define QSERDES_V4_COM_SSC_PER1 0x01c #define QSERDES_V4_COM_SSC_PER2 0x020 @@ -403,7 +404,9 @@ #define QSERDES_V4_COM_SSC_STEP_SIZE2_MODE0 0x028 #define QSERDES_V4_COM_SSC_STEP_SIZE1_MODE1 0x030 #define QSERDES_V4_COM_SSC_STEP_SIZE2_MODE1 0x034 +#define QSERDES_V4_COM_BIAS_EN_CLKBUFLR_EN 0x044 #define QSERDES_V4_COM_CLK_ENABLE1 0x048 +#define QSERDES_V4_COM_SYS_CLK_CTRL 0x04c #define QSERDES_V4_COM_SYSCLK_BUF_ENABLE 0x050 #define QSERDES_V4_COM_PLL_IVCO 0x058 #define QSERDES_V4_COM_CMN_IPTRIM 0x060 @@ -415,6 +418,7 @@ #define QSERDES_V4_COM_PLL_CCTRL_MODE1 0x088 #define QSERDES_V4_COM_SYSCLK_EN_SEL 0x094 #define QSERDES_V4_COM_LOCK_CMP_EN 0x0a4 +#define QSERDES_V4_COM_LOCK_CMP_CFG 0x0a8 #define QSERDES_V4_COM_LOCK_CMP1_MODE0 0x0ac #define QSERDES_V4_COM_LOCK_CMP2_MODE0 0x0b0 #define QSERDES_V4_COM_LOCK_CMP1_MODE1 0x0b4 @@ -427,6 +431,10 @@ #define QSERDES_V4_COM_DIV_FRAC_START1_MODE1 0x0d8 #define QSERDES_V4_COM_DIV_FRAC_START2_MODE1 0x0dc #define QSERDES_V4_COM_DIV_FRAC_START3_MODE1 0x0e0 +#define QSERDES_V4_COM_INTEGLOOP_GAIN0_MODE0 0x0ec +#define QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE0 0x0f0 +#define QSERDES_V4_COM_INTEGLOOP_GAIN0_MODE1 0x0f4 +#define QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE1 0x0f8 #define QSERDES_V4_COM_VCO_TUNE_MAP 0x10c #define QSERDES_V4_COM_VCO_TUNE1_MODE0 0x110 #define QSERDES_V4_COM_VCO_TUNE2_MODE0 0x114 @@ -436,13 +444,19 @@ #define QSERDES_V4_COM_CLK_SELECT 0x154 #define QSERDES_V4_COM_HSCLK_SEL 0x158 #define QSERDES_V4_COM_HSCLK_HS_SWITCH_SEL 0x15c +#define QSERDES_V4_COM_CORECLK_DIV_MODE0 0x168 #define QSERDES_V4_COM_CORECLK_DIV_MODE1 0x16c +#define QSERDES_V4_COM_CMN_CONFIG 0x17c #define QSERDES_V4_COM_SVS_MODE_CLK_SEL 0x184 +#define QSERDES_V4_COM_CMN_MISC1 0x19c +#define QSERDES_V4_COM_INTERNAL_DIG_CORECLK_DIV 0x1a0 +#define QSERDES_V4_COM_CMN_MODE 0x1a4 +#define QSERDES_V4_COM_VCO_DC_LEVEL_CTRL 0x1a8 #define QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE0 0x1ac #define QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE0 0x1b0 #define QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE1 0x1b4 -#define QSERDES_V4_COM_BIN_VCOCAL_HSCLK_SEL 0x1bc #define QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE1 0x1b8 +#define QSERDES_V4_COM_BIN_VCOCAL_HSCLK_SEL 0x1bc /* Only for QMP V4 PHY - TX registers */ #define QSERDES_V4_TX_RES_CODE_LANE_TX 0x34 @@ -459,6 +473,13 @@ #define QSERDES_V4_TX_TRAN_DRVR_EMP_EN 0xb8 #define QSERDES_V4_TX_PI_QEC_CTRL 0x104 +/* Only for QMP V4_20 PHY - TX registers */ +#define QSERDES_V4_20_TX_LANE_MODE_1 0x88 +#define QSERDES_V4_20_TX_LANE_MODE_2 0x8c +#define QSERDES_V4_20_TX_LANE_MODE_3 0x90 +#define QSERDES_V4_20_TX_VMODE_CTRL1 0xc4 +#define QSERDES_V4_20_TX_PI_QEC_CTRL 0xe0 + /* Only for QMP V4 PHY - RX registers */ #define QSERDES_V4_RX_UCDR_FO_GAIN 0x008 #define QSERDES_V4_RX_UCDR_SO_GAIN 0x014 @@ -514,6 +535,33 @@ #define QSERDES_V4_RX_DCC_CTRL1 0x1bc #define QSERDES_V4_RX_VTH_CODE 0x1c4 +/* Only for QMP V4_20 PHY - RX registers */ +#define QSERDES_V4_20_RX_FO_GAIN_RATE2 0x008 +#define QSERDES_V4_20_RX_UCDR_PI_CONTROLS 0x058 +#define QSERDES_V4_20_RX_AUX_DATA_TCOARSE_TFINE 0x0ac +#define QSERDES_V4_20_RX_DFE_3 0x110 +#define QSERDES_V4_20_RX_DFE_DAC_ENABLE1 0x134 +#define QSERDES_V4_20_RX_DFE_DAC_ENABLE2 0x138 +#define QSERDES_V4_20_RX_VGA_CAL_CNTRL2 0x150 +#define QSERDES_V4_20_RX_RX_EQ_OFFSET_ADAPTOR_CNTRL1 0x178 +#define QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B1 0x1c8 +#define QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B2 0x1cc +#define QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B3 0x1d0 +#define QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B4 0x1d4 +#define QSERDES_V4_20_RX_RX_MODE_RATE2_B0 0x1d8 +#define QSERDES_V4_20_RX_RX_MODE_RATE2_B1 0x1dc +#define QSERDES_V4_20_RX_RX_MODE_RATE2_B2 0x1e0 +#define QSERDES_V4_20_RX_RX_MODE_RATE2_B3 0x1e4 +#define QSERDES_V4_20_RX_RX_MODE_RATE2_B4 0x1e8 +#define QSERDES_V4_20_RX_RX_MODE_RATE3_B0 0x1ec +#define QSERDES_V4_20_RX_RX_MODE_RATE3_B1 0x1f0 +#define QSERDES_V4_20_RX_RX_MODE_RATE3_B2 0x1f4 +#define QSERDES_V4_20_RX_RX_MODE_RATE3_B3 0x1f8 +#define QSERDES_V4_20_RX_RX_MODE_RATE3_B4 0x1fc +#define QSERDES_V4_20_RX_PHPRE_CTRL 0x200 +#define QSERDES_V4_20_RX_DFE_CTLE_POST_CAL_OFFSET 0x20c +#define QSERDES_V4_20_RX_MARG_COARSE_CTRL2 0x23c + /* Only for QMP V4 PHY - UFS PCS registers */ #define QPHY_V4_PCS_UFS_PHY_START 0x000 #define QPHY_V4_PCS_UFS_POWER_DOWN_CONTROL 0x004 @@ -799,6 +847,12 @@ #define QPHY_V4_PCS_USB3_SIGDET_STARTUP_TIMER_VAL 0x354 #define QPHY_V4_PCS_USB3_TEST_CONTROL 0x358 +/* Only for QMP V4_20 PHY - USB/PCIe PCS registers */ +#define QPHY_V4_20_PCS_RX_SIGDET_LVL 0x188 +#define QPHY_V4_20_PCS_EQ_CONFIG2 0x1d8 +#define QPHY_V4_20_PCS_EQ_CONFIG4 0x1e0 +#define QPHY_V4_20_PCS_EQ_CONFIG5 0x1e4 + /* Only for QMP V4 PHY - UNI has 0x300 offset for PCS_USB3 regs */ #define QPHY_V4_PCS_USB3_UNI_LFPS_DET_HIGH_COUNT_VAL 0x618 #define QPHY_V4_PCS_USB3_UNI_RXEQTRAINING_DFE_TIME_S2 0x638 @@ -824,6 +878,14 @@ #define QPHY_V4_PCS_PCIE_PRESET_P10_PRE 0xbc #define QPHY_V4_PCS_PCIE_PRESET_P10_POST 0xe0 +#define QPHY_V4_20_PCS_PCIE_EQ_CONFIG1 0x0a0 +#define QPHY_V4_20_PCS_PCIE_G3_RXEQEVAL_TIME 0x0f0 +#define QPHY_V4_20_PCS_PCIE_G4_RXEQEVAL_TIME 0x0f4 +#define QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG2 0x0fc +#define QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG5 0x108 +#define QPHY_V4_20_PCS_LANE1_INSIG_SW_CTRL2 0x824 +#define QPHY_V4_20_PCS_LANE1_INSIG_MX_CTRL2 0x828 + /* Only for QMP V5 PHY - QSERDES COM registers */ #define QSERDES_V5_COM_PLL_IVCO 0x058 #define QSERDES_V5_COM_CP_CTRL_MODE0 0x074