From patchwork Thu Jul 13 14:39:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 13312310 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 40366C001DE for ; Thu, 13 Jul 2023 14:40:29 +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: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:In-Reply-To:References: List-Owner; bh=mBHqkBwUQ552B8Pb738J15SM8HrbgolJij9zFUGFISs=; b=x7rmzXWsnUr4co LsJqddHHgrwwFwu4X4zYtLP/rgB3y72uDtmCdmKCBWYT9JcQx/hLooJ9k35ThCQhmQaSpqUNk1gSp R03SYnAyRXZeaxefl2X6ZhZ2ZXYuZ7KT7JmsLcM5NYnvoLFzynvCcR8s8oB6cnLZZRQH9GNeNurAL 7Y3yvic1Aen0iZnFHR5wJ+GfQLSAK8hnVeUDOj0vCq+kbxDALcBJ7F/5guL1/LoOWViadAFF2/4Zq DJpJEsC7V22xV1M9E7vu6Y2VUJBAGcXD0xFZ0pfM2ZenHZ5iUNkVzXSOa2offo58uEIj9vJKlg8lO mN725wqEqMIV9KYZNFcw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qJxU2-003aUl-24; Thu, 13 Jul 2023 14:39:54 +0000 Received: from mail-pf1-x432.google.com ([2607:f8b0:4864:20::432]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qJxTy-003aSO-2a for linux-arm-kernel@lists.infradead.org; Thu, 13 Jul 2023 14:39:52 +0000 Received: by mail-pf1-x432.google.com with SMTP id d2e1a72fcca58-67ef5af0ce8so813505b3a.2 for ; Thu, 13 Jul 2023 07:39:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=edgeble-ai.20221208.gappssmtp.com; s=20221208; t=1689259187; x=1691851187; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=+mjy0mS9NqxXX/xSAPkaEBYuaAZOyd6RQ1LTcKYvQi4=; b=Ji0vh+OrzUWrCOAHK6zb05/j3uqPMb1EoKWqW3ENaSqLESZHUusPiYulDVgp8GH5qx zfe4oNtRfOixWrFQZTBdTzxs+c7X6H9nEkDi16wX4rfHEdBNguWNBXfbe8DL8FhKQhIE hcIIsilKb7sZOpq1KNsYs39hgCVqFgpdaUHts/EF7B/wg0iLwsa/OWiuK647WfehNZG1 +FulzRgcNoX5W7J5XEvz060eFxLTCp3G4hjMS9fhSJe6iZIPNTpLipG0aZGruCm3okxG QvAArZO4etx+SmzIHAQVXsEdru58MVYDvrmNF+ODV52aX2O7RgHJvqM1V1cXoNKVsUX4 6KGQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689259187; x=1691851187; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=+mjy0mS9NqxXX/xSAPkaEBYuaAZOyd6RQ1LTcKYvQi4=; b=MeDxMCTpTv5YwdI4wcclQeEjBLUCuEe0U+IJbdILKcw8kg0QFh99UYOMf4ij7JTgY2 6JS8BcquVT3UpvZHGD+mLLsG2FWBHmBU1/mUxvdp9jjM83E+gnr5Hzt3oxJMvMO4PSlc RMMf+FJjMFIexYLgQNA3843BSeOYMV1OCSlLV8owF3CIAGRGJbFv238HAev+mP5ljzgI adRh8san3exFu7W5lLD8O6eeornQ5eo2lvR9vkzVSujig32M9At47yfDI1FcKfcyzpMk Qx6C86VGcXPg0RiBaSRjTga7EARhl88X/8BN9QlrwH1zPWyMkSoSOO9y1QGSc/+RZQ90 SidA== X-Gm-Message-State: ABy/qLY3SpBgxpLNVsCX2YdKYmrm0EzjeRx5shm6DB31sGdP+/5CLvq0 yhbjj6J5pa1Br8/2tGnV+gXAcQ== X-Google-Smtp-Source: APBJJlH4WpKhfJFp1/CsLRbAC/Pxm5EGb3jbFP3+OjmTfpdW6K5f3VeTJGzmmHdh7rhfgZV/383qNA== X-Received: by 2002:a05:6a00:2e94:b0:654:4a24:d787 with SMTP id fd20-20020a056a002e9400b006544a24d787mr2453205pfb.12.1689259187258; Thu, 13 Jul 2023 07:39:47 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c00a:a208:4984:5087:308e:21ca]) by smtp.gmail.com with ESMTPSA id d18-20020aa78692000000b0067a50223e44sm5565764pfo.74.2023.07.13.07.39.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Jul 2023 07:39:46 -0700 (PDT) From: Jagan Teki To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Jagan Teki Subject: [PATCH 1/8] arm64: dts: rockchip: Add PMIC for edgeble-neu6b Date: Thu, 13 Jul 2023 20:09:34 +0530 Message-Id: <20230713143941.1756849-1-jagan@edgeble.ai> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230713_073951_030774_7FB4B545 X-CRM114-Status: GOOD ( 11.28 ) 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 This adds PMIC support for the Edgeble Neu6B NCM. Signed-off-by: Jagan Teki --- .../dts/rockchip/rk3588-edgeble-neu6b.dtsi | 360 ++++++++++++++++++ 1 file changed, 360 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi index 4a87ead15b3f..db7656617bdf 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi @@ -18,6 +18,42 @@ vcc12v_dcin: vcc12v-dcin-regulator { regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; }; + + vcc5v0_sys: vcc5v0-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc12v_dcin>; + }; + + vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_1v1_nldo_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + vin-supply = <&vcc5v0_sys>; + }; +}; + +&cpu_l0 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l1 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l2 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l3 { + cpu-supply = <&vdd_cpu_lit_s0>; }; &sdhci { @@ -29,3 +65,327 @@ &sdhci { mmc-hs400-enhanced-strobe; status = "okay"; }; + +&spi2 { + status = "okay"; + assigned-clocks = <&cru CLK_SPI2>; + assigned-clock-rates = <200000000>; + pinctrl-names = "default"; + pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; + num-cs = <1>; + + pmic@0 { + compatible = "rockchip,rk806"; + spi-max-frequency = <1000000>; + reg = <0x0>; + + interrupt-parent = <&gpio0>; + interrupts = ; + + pinctrl-names = "default"; + pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, + <&rk806_dvs2_null>, <&rk806_dvs3_null>; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc5v0_sys>; + vcc6-supply = <&vcc5v0_sys>; + vcc7-supply = <&vcc5v0_sys>; + vcc8-supply = <&vcc5v0_sys>; + vcc9-supply = <&vcc5v0_sys>; + vcc10-supply = <&vcc5v0_sys>; + vcc11-supply = <&vcc_2v0_pldo_s3>; + vcc12-supply = <&vcc5v0_sys>; + vcc13-supply = <&vcc_1v1_nldo_s3>; + vcc14-supply = <&vcc_1v1_nldo_s3>; + vcca-supply = <&vcc5v0_sys>; + + gpio-controller; + #gpio-cells = <2>; + + rk806_dvs1_null: dvs1-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_dvs2_null: dvs2-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_dvs3_null: dvs3-null-pins { + pins = "gpio_pwrctrl3"; + function = "pin_fun0"; + }; + + regulators { + vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 { + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_gpu_s0"; + regulator-enable-ramp-delay = <400>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_lit_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_log_s0: dcdc-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_log_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-init-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_vdenc_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_ddr_s0: dcdc-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <900000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_ddr_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + vdd2_ddr_s3: dcdc-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vdd2_ddr_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_2v0_pldo_s3: dcdc-reg7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2000000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_2v0_pldo_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <2000000>; + }; + }; + + vcc_3v3_s3: dcdc-reg8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc_3v3_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vddq_ddr_s0: dcdc-reg9 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vddq_ddr_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s3: dcdc-reg10 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc_1v8_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + avcc_1v8_s0: pldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "avcc_1v8_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s0: pldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc_1v8_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + avdd_1v2_s0: pldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-name = "avdd_1v2_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3_s0: pldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_3v3_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd_s0: pldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vccio_sd_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + pldo6_s3: pldo-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "pldo6_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd_0v75_s3: nldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "vdd_0v75_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_ddr_pll_s0: nldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdd_ddr_pll_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + avdd_0v75_s0: nldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "avdd_0v75_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_0v85_s0: nldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdd_0v85_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_0v75_s0: nldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "vdd_0v75_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; +};