From patchwork Fri Jan 8 12:57:07 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 359911 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=-16.7 required=3.0 tests=BAYES_00, 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 37824C43333 for ; Fri, 8 Jan 2021 12:58:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D53FC239D3 for ; Fri, 8 Jan 2021 12:58:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727103AbhAHM6B (ORCPT ); Fri, 8 Jan 2021 07:58:01 -0500 Received: from honk.sigxcpu.org ([24.134.29.49]:44968 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725816AbhAHM6A (ORCPT ); Fri, 8 Jan 2021 07:58:00 -0500 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 92781FB03; Fri, 8 Jan 2021 13:57:16 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id HwL-KFf8YOXo; Fri, 8 Jan 2021 13:57:15 +0100 (CET) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id 9DC9040445; Fri, 8 Jan 2021 13:57:10 +0100 (CET) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Catalin Marinas , Will Deacon , Martin Kepplinger , Angus Ainslie , Krzysztof Kozlowski , Bjorn Andersson , Li Yang , Geert Uytterhoeven , Vinod Koul , Anson Huang , Michael Walle , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org Subject: [PATCH v3 1/4] arm64: defconfig: Enable Librem 5 devkit components Date: Fri, 8 Jan 2021 13:57:07 +0100 Message-Id: <5636a3d6e3217475e2a479248250d5c0e0a50e26.1610110514.git.agx@sigxcpu.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The Librem 5 devkit is based on NXP's i.MX8MQ. Schematics are at https://source.puri.sm/Librem5/dvk-mx8m-bsb. This enables drivers for the following hardware components that aren't yet enabled in defconfig: - Goodix GT5688 touchscreen - iMX8MQ's PWM for the LCD backlight - TI BQ25896 charge controller - NXP SGTL5000 audio codec - Microcrystal RV-4162-C7 RTC - magnetometer: CONFIG_IIO_ST_MAGN_3AXIS - the SIMCom SIM7100E/A modem - NXP PTN5110HQZ usb-c controller Signed-off-by: Guido Günther Reviewed-by: Krzysztof Kozlowski --- arch/arm64/configs/defconfig | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 4bb16b93e5d9..078d3d86289f 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -417,6 +417,7 @@ CONFIG_KEYBOARD_IMX_SC_KEY=m CONFIG_KEYBOARD_CROS_EC=y CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_ATMEL_MXT=m +CONFIG_TOUCHSCREEN_GOODIX=m CONFIG_TOUCHSCREEN_EDT_FT5X06=m CONFIG_INPUT_MISC=y CONFIG_INPUT_PM8941_PWRKEY=y @@ -566,6 +567,7 @@ CONFIG_BATTERY_SBS=m CONFIG_BATTERY_BQ27XXX=y CONFIG_SENSORS_ARM_SCMI=y CONFIG_BATTERY_MAX17042=m +CONFIG_CHARGER_BQ25890=m CONFIG_CHARGER_BQ25980=m CONFIG_SENSORS_ARM_SCPI=y CONFIG_SENSORS_LM90=m @@ -747,6 +749,7 @@ CONFIG_SND_SOC_FSL_ASRC=m CONFIG_SND_SOC_FSL_MICFIL=m CONFIG_SND_SOC_FSL_EASRC=m CONFIG_SND_IMX_SOC=m +CONFIG_SND_SOC_IMX_SGTL5000=m CONFIG_SND_SOC_IMX_SPDIF=m CONFIG_SND_SOC_IMX_AUDMIX=m CONFIG_SND_SOC_FSL_ASOC_CARD=m @@ -773,6 +776,7 @@ CONFIG_SND_SOC_TEGRA210_ADMAIF=m CONFIG_SND_SOC_AK4613=m CONFIG_SND_SOC_ES7134=m CONFIG_SND_SOC_ES7241=m +CONFIG_SND_SOC_GTM601=m CONFIG_SND_SOC_PCM3168A_I2C=m CONFIG_SND_SOC_SIMPLE_AMPLIFIER=m CONFIG_SND_SOC_TAS571X=m @@ -810,6 +814,7 @@ CONFIG_USB_ISP1760=y CONFIG_USB_SERIAL=m CONFIG_USB_SERIAL_CP210X=m CONFIG_USB_SERIAL_FTDI_SIO=m +CONFIG_USB_SERIAL_OPTION=m CONFIG_USB_HSIC_USB3503=y CONFIG_NOP_USB_XCEIV=y CONFIG_USB_GADGET=y @@ -829,6 +834,7 @@ CONFIG_USB_CONFIGFS_MASS_STORAGE=y CONFIG_USB_CONFIGFS_F_FS=y CONFIG_TYPEC=m CONFIG_TYPEC_TCPM=m +CONFIG_TYPEC_TCPCI=m CONFIG_TYPEC_FUSB302=m CONFIG_TYPEC_HD3SS3220=m CONFIG_TYPEC_TPS6598X=m @@ -879,6 +885,7 @@ CONFIG_RTC_DRV_HYM8563=m CONFIG_RTC_DRV_MAX77686=y CONFIG_RTC_DRV_RK808=m CONFIG_RTC_DRV_PCF85363=m +CONFIG_RTC_DRV_M41T80=m CONFIG_RTC_DRV_RX8581=m CONFIG_RTC_DRV_RV8803=m CONFIG_RTC_DRV_S5M=y @@ -1043,11 +1050,13 @@ CONFIG_IIO_ST_LSM6DSX=m CONFIG_IIO_CROS_EC_LIGHT_PROX=m CONFIG_SENSORS_ISL29018=m CONFIG_VCNL4000=m +CONFIG_IIO_ST_MAGN_3AXIS=m CONFIG_IIO_CROS_EC_BARO=m CONFIG_MPL3115=m CONFIG_PWM=y CONFIG_PWM_BCM2835=m CONFIG_PWM_CROS_EC=m +CONFIG_PWM_IMX27=m CONFIG_PWM_MESON=m CONFIG_PWM_RCAR=m CONFIG_PWM_ROCKCHIP=y From patchwork Fri Jan 8 12:57:08 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 359910 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=-16.8 required=3.0 tests=BAYES_00, 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 A552DC433E6 for ; Fri, 8 Jan 2021 12:58:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 31B4F239A1 for ; Fri, 8 Jan 2021 12:58:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726935AbhAHM57 (ORCPT ); Fri, 8 Jan 2021 07:57:59 -0500 Received: from honk.sigxcpu.org ([24.134.29.49]:44940 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725965AbhAHM56 (ORCPT ); Fri, 8 Jan 2021 07:57:58 -0500 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 22441FB02; Fri, 8 Jan 2021 13:57:15 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Ad-lw2qiTfel; Fri, 8 Jan 2021 13:57:11 +0100 (CET) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id B15D740887; Fri, 8 Jan 2021 13:57:10 +0100 (CET) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Catalin Marinas , Will Deacon , Martin Kepplinger , Angus Ainslie , Krzysztof Kozlowski , Bjorn Andersson , Li Yang , Geert Uytterhoeven , Vinod Koul , Anson Huang , Michael Walle , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org Subject: [PATCH v3 2/4] arm64: dts: imx8mq-librem5-devkit: Tweak pmic regulators Date: Fri, 8 Jan 2021 13:57:08 +0100 Message-Id: X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org BUCK3 needs a regulator-enable-ramp-delay since otherwise the board freezes on etnaviv probe. With this pgc_gpu suspends and resumes as expected. This must have been always broken since gpcv2 support was enabled. We also enable all the regulators needed for Deep Sleep Mode (DSM) as always-on: - VDD_SOC supplied by BUCK1 - VDDA_1P8 supplied by BUCK7 - VDDA_0P9 supplied by LDO4 - VDDA_DRAM supplied by LDO3 - NVCC_DRAM supplied by BUCK8 - VDD_DRAM supplied by BUCK5 Finally LDO5 and LDO6 provide VDD_PHY_1V8 and VDD_PHY_0V9 used by the SOCs MIPI, HDMI and USB IP cores. While we would in theory be able to turn these off (and I've tested that or LDO6 and mipi with USB disabled) it is of little practical use atm since USB doesn't runtime suspend so let's revisit this at a later point. Signed-off-by: Guido Günther Reviewed-by: Krzysztof Kozlowski --- .../boot/dts/freescale/imx8mq-librem5-devkit.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts index af139b283daf..f35d6897fbf7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts @@ -298,6 +298,7 @@ buck1_reg: BUCK1 { regulator-min-microvolt = <700000>; regulator-max-microvolt = <1300000>; regulator-boot-on; + regulator-always-on; regulator-ramp-delay = <1250>; rohm,dvs-run-voltage = <900000>; rohm,dvs-idle-voltage = <850000>; @@ -319,6 +320,7 @@ buck3_reg: BUCK3 { regulator-min-microvolt = <700000>; regulator-max-microvolt = <1300000>; regulator-boot-on; + regulator-enable-ramp-delay = <200>; rohm,dvs-run-voltage = <900000>; }; @@ -334,6 +336,7 @@ buck5_reg: BUCK5 { regulator-min-microvolt = <700000>; regulator-max-microvolt = <1350000>; regulator-boot-on; + regulator-always-on; }; buck6_reg: BUCK6 { @@ -341,6 +344,7 @@ buck6_reg: BUCK6 { regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3300000>; regulator-boot-on; + regulator-always-on; }; buck7_reg: BUCK7 { @@ -348,6 +352,7 @@ buck7_reg: BUCK7 { regulator-min-microvolt = <1605000>; regulator-max-microvolt = <1995000>; regulator-boot-on; + regulator-always-on; }; buck8_reg: BUCK8 { @@ -355,6 +360,7 @@ buck8_reg: BUCK8 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <1400000>; regulator-boot-on; + regulator-always-on; }; ldo1_reg: LDO1 { @@ -380,6 +386,7 @@ ldo3_reg: LDO3 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-boot-on; + regulator-always-on; }; ldo4_reg: LDO4 { @@ -387,12 +394,14 @@ ldo4_reg: LDO4 { regulator-min-microvolt = <900000>; regulator-max-microvolt = <1800000>; regulator-boot-on; + regulator-always-on; }; ldo5_reg: LDO5 { regulator-name = "ldo5"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; + regulator-always-on; }; ldo6_reg: LDO6 { @@ -400,6 +409,7 @@ ldo6_reg: LDO6 { regulator-min-microvolt = <900000>; regulator-max-microvolt = <1800000>; regulator-boot-on; + regulator-always-on; }; ldo7_reg: LDO7 { @@ -407,6 +417,7 @@ ldo7_reg: LDO7 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-boot-on; + regulator-always-on; }; }; }; From patchwork Fri Jan 8 12:57:09 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 359210 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=-16.8 required=3.0 tests=BAYES_00, 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 23DF6C4332D for ; Fri, 8 Jan 2021 12:58:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D3A5A23770 for ; Fri, 8 Jan 2021 12:58:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727082AbhAHM6B (ORCPT ); Fri, 8 Jan 2021 07:58:01 -0500 Received: from honk.sigxcpu.org ([24.134.29.49]:44992 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726901AbhAHM6A (ORCPT ); Fri, 8 Jan 2021 07:58:00 -0500 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 92987FB04; Fri, 8 Jan 2021 13:57:17 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id HlweCpLmBIyH; Fri, 8 Jan 2021 13:57:13 +0100 (CET) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id DA98C40889; Fri, 8 Jan 2021 13:57:10 +0100 (CET) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Catalin Marinas , Will Deacon , Martin Kepplinger , Angus Ainslie , Krzysztof Kozlowski , Bjorn Andersson , Li Yang , Geert Uytterhoeven , Vinod Koul , Anson Huang , Michael Walle , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org Subject: [PATCH v3 3/4] arm64: dts: imx8mq-librem5-devkit: Disable snvs_rtc Date: Fri, 8 Jan 2021 13:57:09 +0100 Message-Id: <2a07bf798ee8b7914b127841ac6f4e9b5949fce5.1610110514.git.agx@sigxcpu.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The board has it's own RTC chip which is backed by the (optional) battery and hence preserves data/time on poweroff when that is inserted. Signed-off-by: Guido Günther Reviewed-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts index f35d6897fbf7..05a43ee6d051 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts @@ -897,6 +897,10 @@ &snvs_pwrkey { status = "okay"; }; +&snvs_rtc { + status = "disabled"; +}; + &sai2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai2>; From patchwork Fri Jan 8 12:57:10 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 359209 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=-16.8 required=3.0 tests=BAYES_00, 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 CE92EC43381 for ; Fri, 8 Jan 2021 12:58:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5A9DE239A4 for ; Fri, 8 Jan 2021 12:58:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727069AbhAHM6A (ORCPT ); Fri, 8 Jan 2021 07:58:00 -0500 Received: from honk.sigxcpu.org ([24.134.29.49]:45014 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726987AbhAHM6A (ORCPT ); Fri, 8 Jan 2021 07:58:00 -0500 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 0878CFB05; Fri, 8 Jan 2021 13:57:18 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Wwej6S-ZTS-3; Fri, 8 Jan 2021 13:57:16 +0100 (CET) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id 033834088A; Fri, 8 Jan 2021 13:57:10 +0100 (CET) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Catalin Marinas , Will Deacon , Martin Kepplinger , Angus Ainslie , Krzysztof Kozlowski , Bjorn Andersson , Li Yang , Geert Uytterhoeven , Vinod Koul , Anson Huang , Michael Walle , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org Subject: [PATCH v3 4/4] arm64: dts: imx8mq-librem5-devkit: Drop custom clock settings Date: Fri, 8 Jan 2021 13:57:10 +0100 Message-Id: X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Otherwise the boot hangs early on and the resulting clock tree without this already closely matches the selected rates (722534400 and 786432000). audio_pll2 0 0 0 722534397 0 0 50000 audio_pll2_bypass 0 0 0 722534397 0 0 50000 audio_pll2_out 0 0 0 722534397 0 0 50000 audio_pll1 1 1 0 786431998 0 0 50000 audio_pll1_bypass 1 1 0 786431998 0 0 50000 audio_pll1_out 1 1 0 786431998 0 0 50000 sai2 1 1 0 24576000 0 0 50000 sai2_root_clk 1 1 0 24576000 0 0 50000 sai6 0 0 0 24576000 0 0 50000 sai6_root_clk 0 0 0 24576000 0 0 50000 Signed-off-by: Guido Günther Reviewed-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts index 05a43ee6d051..dd217a0760e9 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts @@ -244,11 +244,6 @@ &A53_3 { cpu-supply = <&buck2_reg>; }; -&clk { - assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL2>; - assigned-clock-rates = <786432000>, <722534400>; -}; - &dphy { status = "okay"; };