From patchwork Tue Dec 26 05:38:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: JeeHeng Sia X-Patchwork-Id: 183270 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a05:7301:6f82:b0:100:9c79:88ff with SMTP id tb2csp696196dyb; Mon, 25 Dec 2023 21:45:06 -0800 (PST) X-Google-Smtp-Source: AGHT+IFrYMc4BZSuJat6YFPKuBe+sRVBLDi7AeaoMT2X19DXdWC0O+YlwfOaSwO345LHgOo1SYmi X-Received: by 2002:a05:6870:eca8:b0:203:4038:dfd5 with SMTP id eo40-20020a056870eca800b002034038dfd5mr9286182oab.94.1703569505983; Mon, 25 Dec 2023 21:45:05 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1703569505; cv=none; d=google.com; s=arc-20160816; b=tgv4h7vc05XVpvVtGvHUR5k/1JawRNWXpwyI+GKyKGbrjjznmrKrbEA46eQuYSfNPS UGUN+MPkdTdKxVMtAH38iIkvscAHV4i7o9HphQZ6+9CTg7mIxzk3XbqqpZMhtxnVuItR IN8nxd9ZsVroI5WyO6zD/fvb4E6S8lZZ4A+ZwjqhdHZ9Ke7ItK7eONwBfCikq0DMG6/4 N6GNv3LR/TSRRfjlSF0kLmgIyPeZrA6mbd9yyxkrYp4fgVhzP1S7fjEpwHHgQNdAHULz jmDSdfIzbLPo1AgTsFF1XfUii6dpn65w2tL1sD1NX9qg2HLJ4lVqa4zzfYhO/eBb8yK8 /wDQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:in-reply-to:message-id :date:subject:cc:to:from; bh=Z+HRbceyX5Su0VQcy/+p4tmfSfRy0tK6LMB41buQaIM=; fh=nAnTSeHk7ZG6JaVuKwLyTGDSWDb/q5GiASFSvBr1exo=; b=XDQhrFdoyvdgPERtULaomNevhtby+Et0z3V7Hmsnq3QPqkzZwVL0ad/s2QmdQe5iVn wR6K8JitsYDsu0rqPpUR0X5RMyqC+S7zD8fIbC/s8iALAcmTdI4DFOOwmPjkmj5Jg0yg Jexaq71w7B4VOff4z8Sv/bZuB3QynFa1338OQfHcsXitkkk4myV0z7XSPd7VWsR42XGJ fIPxmh1GQrW6M1oEHnQYgPVRiDfDL/q3jgcoIa2OYFuOuPLiZRysd/dPC+FLQQeAm/57 scuBejwxf4Bghi2F21cFVhaBd6sha0QHlVaq0D61eK7S0Bn6ILbxAdKBNu+knT8kxL0l ucxQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-11372-ouuuleilei=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) smtp.mailfrom="linux-kernel+bounces-11372-ouuuleilei=gmail.com@vger.kernel.org" Received: from sy.mirrors.kernel.org (sy.mirrors.kernel.org. [147.75.48.161]) by mx.google.com with ESMTPS id x71-20020a63864a000000b005cdf9c8e926si6257095pgd.325.2023.12.25.21.45.05 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Dec 2023 21:45:05 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-11372-ouuuleilei=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) client-ip=147.75.48.161; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-11372-ouuuleilei=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) smtp.mailfrom="linux-kernel+bounces-11372-ouuuleilei=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id 99CCAB20B96 for ; Tue, 26 Dec 2023 05:44:24 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 791434EB49; Tue, 26 Dec 2023 05:40:57 +0000 (UTC) X-Original-To: linux-kernel@vger.kernel.org Received: from fd01.gateway.ufhost.com (fd01.gateway.ufhost.com [61.152.239.71]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E2BAC4CB22; Tue, 26 Dec 2023 05:40:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=starfivetech.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=starfivetech.com Received: from EXMBX165.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX165", Issuer "EXMBX165" (not verified)) by fd01.gateway.ufhost.com (Postfix) with ESMTP id 9C1DA807B; Tue, 26 Dec 2023 13:40:48 +0800 (CST) Received: from EXMBX066.cuchost.com (172.16.7.66) by EXMBX165.cuchost.com (172.16.6.75) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Tue, 26 Dec 2023 13:40:48 +0800 Received: from jsia-virtual-machine.localdomain (202.188.176.82) by EXMBX066.cuchost.com (172.16.6.66) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Tue, 26 Dec 2023 13:40:42 +0800 From: Sia Jee Heng To: , , , , , , , , , , , , CC: , , , , , Subject: [RFC 16/16] riscv: dts: starfive: jh8100: Add clocks and resets nodes Date: Tue, 26 Dec 2023 13:38:48 +0800 Message-ID: <20231226053848.25089-17-jeeheng.sia@starfivetech.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231226053848.25089-1-jeeheng.sia@starfivetech.com> References: <20231226053848.25089-1-jeeheng.sia@starfivetech.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: EXCAS064.cuchost.com (172.16.6.24) To EXMBX066.cuchost.com (172.16.6.66) X-YovoleRuleAgent: yovoleflag X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1786322098638162960 X-GMAIL-MSGID: 1786322098638162960 Add SYSCRG/SYSCRG-NE/SYSCRG-NW/SYSCRG-SW/AONCRG clock and reset nodes for JH8100 RISC-V SoC. Signed-off-by: Sia Jee Heng Reviewed-by: Ley Foon Tan --- arch/riscv/boot/dts/starfive/jh8100.dtsi | 313 +++++++++++++++++++++++ 1 file changed, 313 insertions(+) diff --git a/arch/riscv/boot/dts/starfive/jh8100.dtsi b/arch/riscv/boot/dts/starfive/jh8100.dtsi index f26aff5c1ddf..0fc8889bc0eb 100644 --- a/arch/riscv/boot/dts/starfive/jh8100.dtsi +++ b/arch/riscv/boot/dts/starfive/jh8100.dtsi @@ -4,6 +4,8 @@ */ /dts-v1/; +#include +#include / { compatible = "starfive,jh8100"; @@ -279,6 +281,210 @@ clk_uart: clk-uart { clock-frequency = <24000000>; }; + osc: osc { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + + i2srx_bclk_ext: i2srx-bclk-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <12288000>; + }; + + i2srx_lrck_ext: i2srx-lrck-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <192000>; + }; + + mclk_ext: mclk-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <49152000>; + }; + + usb3_tap_tck_ext: usb3-tap-tck-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + glb_ext_clk: glb-ext-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <30000000>; + }; + + usb1_tap_tck_ext: usb1-tap-tck-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + usb2_tap_tck_ext: usb2-tap-tck-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + typec_tap_tck_ext: typec-tap-tck-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + spi_in0_ext: spi-in0-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + spi_in1_ext: spi-in1-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + spi_in2_ext: spi-in2-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + i2stx_bclk_ext: i2stx-bclk-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <12288000>; + }; + + i2stx_lrck_ext: i2stx-lrck-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <192000>; + }; + + dvp_ext: dvp-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <150000000>; + }; + + isp_dphy_tap_tck_ext: isp-dphy-tap-tck-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + vout_mipi_dphy_tap_tck_ext: vout-mipi-dphy-tap-tck-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + vout_edp_tap_tck_ext: vout-edp-tap-tck-ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + rtc: rtc { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + + gmac0_rmii_func: gmac0-rmii-func { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + }; + + gmac0_rgmii_func: gmac0-rgmii-func { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + }; + + aon50: aon50 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + }; + + aon125: aon125 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + }; + + aon2000: aon2000 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <2000000000>; + }; + + aon200: aon200 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + }; + + aon667: aon667 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <667000000>; + }; + + pll0: pll0 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <2000000000>; + }; + + pll1: pll1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1782000000>; + }; + + pll2: pll2 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1843200000>; + }; + + pll3: pll3 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1866000000>; + }; + + pll4: pll4 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <2000000000>; + }; + + pll5: pll5 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1500000000>; + }; + + pll6: pll6 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1782000000>; + }; + + pll7: pll7 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <2400000000>; + }; + soc { compatible = "simple-bus"; interrupt-parent = <&plic>; @@ -357,6 +563,99 @@ uart4: serial@121a0000 { status = "disabled"; }; + necrg: necrg@12320000 { + compatible = "starfive,jh8100-necrg"; + reg = <0x0 0x12320000 0x0 0x10000>; + clocks = <&osc>, <&syscrg JH8100_SYSCLK_AXI_400>, + <&syscrg JH8100_SYSCLK_VOUT_ROOT0>, + <&syscrg JH8100_SYSCLK_VOUT_ROOT1>, + <&syscrg JH8100_SYSCLK_USB_WRAP_480>, + <&syscrg JH8100_SYSCLK_USB_WRAP_625>, + <&syscrg JH8100_SYSCLK_USB_WRAP_240>, + <&syscrg JH8100_SYSCLK_USB_WRAP_60>, + <&syscrg JH8100_SYSCLK_USB_WRAP_156P25>, + <&syscrg JH8100_SYSCLK_USB_WRAP_312P5>, + <&syscrg JH8100_SYSCLK_USB_125M>, + <&nwcrg JH8100_NWCLK_GPIO_100>, + <&syscrg JH8100_SYSCLK_PERH_ROOT>, + <&syscrg JH8100_SYSCLK_MCLK>, + <&syscrg JH8100_SYSCLK_PERH_ROOT_PREOSC>, + <&syscrg JH8100_SYSCLK_AHB0>, + <&syscrg JH8100_SYSCLK_APB_BUS_PER1>, + <&syscrg JH8100_SYSCLK_APB_BUS_PER2>, + <&syscrg JH8100_SYSCLK_APB_BUS_PER3>, + <&syscrg JH8100_SYSCLK_APB_BUS_PER5>, + <&syscrg JH8100_SYSCLK_VENC_ROOT>, + <&syscrg JH8100_SYSCLK_SPI_CORE_100>, + <&glb_ext_clk>, <&usb3_tap_tck_ext>, + <&usb1_tap_tck_ext>, <&usb2_tap_tck_ext>, + <&typec_tap_tck_ext>, <&spi_in0_ext>, + <&spi_in1_ext>, <&i2stx_bclk_ext>, <&i2stx_lrck_ext>; + clock-names = "osc", "axi_400", "vout_root0", "vout_root1", + "usb_wrap_480", "usb_wrap_625", "usb_wrap_240", + "usb_wrap_60", "usb_wrap_156p25", "usb_wrap_312p5", + "usb_125m", "gpio_100", "perh_root", "mclk", + "perh_root_preosc", "ahb0", "apb_bus_per1", + "apb_bus_per2", "apb_bus_per3", "apb_bus_per5", + "venc_root", "spi_core_100", "glb-ext-clk", + "usb3-tap-tck-ext", "usb1-tap-tck-ext", + "usb2-tap-tck-ext", "typec-tap-tck-ext", "spi-in0-ext", + "spi-in1-ext", "i2stx-bclk-ext", "i2stx-lrck-ext"; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + nwcrg: nwcrg@123c0000 { + compatible = "starfive,jh8100-nwcrg"; + reg = <0x0 0x123c0000 0x0 0x10000>; + clocks = <&osc>, <&syscrg JH8100_SYSCLK_APB_BUS>, + <&syscrg JH8100_SYSCLK_APB_BUS_PER4>, + <&syscrg JH8100_SYSCLK_SPI_CORE_100>, + <&syscrg JH8100_SYSCLK_ISP_2X>, + <&syscrg JH8100_SYSCLK_ISP_AXI>, + <&syscrg JH8100_SYSCLK_VOUT_ROOT0>, + <&syscrg JH8100_SYSCLK_VOUT_ROOT1>, + <&syscrg JH8100_SYSCLK_VOUT_SCAN_ATS>, + <&syscrg JH8100_SYSCLK_VOUT_DC_CORE>, + <&syscrg JH8100_SYSCLK_VOUT_AXI>, + <&syscrg JH8100_SYSCLK_AXI_400>, <&syscrg JH8100_SYSCLK_AHB0>, + <&syscrg JH8100_SYSCLK_PERH_ROOT_PREOSC>, + <&dvp_ext>, <&isp_dphy_tap_tck_ext>, <&glb_ext_clk>, + <&vout_mipi_dphy_tap_tck_ext>, <&vout_edp_tap_tck_ext>, + <&spi_in2_ext>, <&pll5>; + clock-names = "osc", "apb_bus", "apb_bus_per4", "spi_core_100", + "isp_2x", "isp_axi", "vout_root0", "vout_root1", + "vout_scan_ats", "vout_dc_core", "vout_axi", "axi_400", + "ahb0", "perh_root_preosc", "dvp-ext", + "isp-dphy-tap-tck-ext", "glb-ext-clk", + "vout-mipi-dphy-tap-tck-ext", "vout-edp-tap-tck-ext", + "spi-in2-ext", "pll5"; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + syscrg: syscrg@126d0000 { + compatible = "starfive,jh8100-syscrg"; + reg = <0x0 0x126d0000 0x0 0x10000>; + clocks = <&osc>, <&mclk_ext>, <&pll0>, <&pll1>, + <&pll2>, <&pll3>, <&pll4>, <&pll6>, <&pll7>; + clock-names = "osc", "mclk-ext", "pll0", "pll1", "pll2", + "pll3", "pll4", "pll6", "pll7"; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + swcrg: swcrg@12720000 { + compatible = "starfive,jh8100-swcrg"; + reg = <0x0 0x12720000 0x0 0x10000>; + clocks = <&syscrg JH8100_SYSCLK_APB_BUS>, + <&syscrg JH8100_SYSCLK_VDEC_ROOT>, + <&syscrg JH8100_SYSCLK_FLEXNOC1>; + clock-names = "apb_bus", "vdec_root", "flexnoc1"; + #clock-cells = <1>; + #reset-cells = <1>; + }; + uart5: serial@127d0000 { compatible = "starfive,jh8100-uart", "cdns,uart-r1p8"; reg = <0x0 0x127d0000 0x0 0x10000>; @@ -374,5 +673,19 @@ uart6: serial@127e0000 { interrupts = <73>; status = "disabled"; }; + + aoncrg: aoncrg@1f310000 { + compatible = "starfive,jh8100-aoncrg"; + reg = <0x0 0x1f310000 0x0 0x10000>; + clocks = <&osc>, <&gmac0_rmii_func>, + <&gmac0_rgmii_func>, <&aon125>, + <&aon2000>, <&aon200>, + <&aon667>, <&rtc>; + clock-names = "osc", "gmac0-rmii-func", "gmac0-rgmii-func", + "aon125", "aon2000", "aon200", + "aon667", "rtc"; + #clock-cells = <1>; + #reset-cells = <1>; + }; }; };