From patchwork Wed May 15 18:47:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Rokosov X-Patchwork-Id: 13665488 Received: from mx1.sberdevices.ru (mx2.sberdevices.ru [45.89.224.132]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7DEF1158DBC; Wed, 15 May 2024 18:51:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.89.224.132 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715799084; cv=none; b=hRIeCYtCUeCni5ZX3Bh0Oj8oWJPL7uh2+P97O7PaIpFshy5/KWoCTZduat2C7xjq5ZO4LZm8gRwrx3EOuoUtE0xlFD7ivBk7oTerM0Ndsn6fLSyKOkqCOyWjfAO2VylnFjpXYhG9V4tkIzGH1yvA1nx9kpFVALbHK1CHmSDehVg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715799084; c=relaxed/simple; bh=5AJ9Az0jH6thLKSUMJAMaGVEa07l9Uyn4Cv5T2FSOb4=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=cRDAPBLWhJ2A1m8V97hXJRSs+zUPJd6bhRm9aHIxK8L5smX0fkIZ8aXe9sSrXm+6smYYBgGuT+lKGPwBVl3niRgdAPQ0O239jmP6PuNAk2zOShgcYRrr69ewU20dCY3wBrapHszt/cNXV+HsKScVbRyrJowysGT8E295BXDVPGM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=salutedevices.com; spf=pass smtp.mailfrom=salutedevices.com; dkim=pass (2048-bit key) header.d=salutedevices.com header.i=@salutedevices.com header.b=t4v5tbr5; arc=none smtp.client-ip=45.89.224.132 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=salutedevices.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=salutedevices.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=salutedevices.com header.i=@salutedevices.com header.b="t4v5tbr5" Received: from p-infra-ksmg-sc-msk02 (localhost [127.0.0.1]) by mx1.sberdevices.ru (Postfix) with ESMTP id EDF2F12002A; Wed, 15 May 2024 21:51:13 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.sberdevices.ru EDF2F12002A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=salutedevices.com; s=mail; t=1715799073; bh=QMAt1ZjzhOa+8fsvoVbTc9wPD8ylKr2Pv+Hu9aMn9q8=; h=From:To:Subject:Date:Message-ID:MIME-Version:Content-Type:From; b=t4v5tbr54qe2OwX475AN7ahXxy0TnC3bb5p8iCnctvxdKFwGyjdq/AT5FlIpA/7bM F6ba+fuDekQozD8Dqq02Ta3+umyqi3Z6ou9L1BLWMsmLCSF84iUNTZa8ZWNdkcVwu1 CH2KS7knzhP1Lh2UHaQr0SYsr322I+elPgSIfTymeJUzSuxLSWHTrTC+UNt+xYVmt/ p3TsiIKDct37hMdEfW0YgW9nKJibc+Nl8mQjkoJ62O48mK4B9/m2W5CCfOaJ7e4TKE lQ86fcKTIGFYO7oWCCNbNvdvVriBXMD1KV9XPRR9OdHqDDxNzrP8TTeMopmmSeNOBV e9CXnrPqOe7Pw== Received: from smtp.sberdevices.ru (p-i-exch-sc-m02.sberdevices.ru [172.16.192.103]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.sberdevices.ru (Postfix) with ESMTPS; Wed, 15 May 2024 21:51:13 +0300 (MSK) Received: from CAB-WSD-L081021.sberdevices.ru (100.64.160.123) by p-i-exch-sc-m02.sberdevices.ru (172.16.192.103) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Wed, 15 May 2024 21:51:13 +0300 From: Dmitry Rokosov To: , , , , , , , CC: , , , , , , , , Dmitry Rokosov Subject: [PATCH v3 2/7] dt-bindings: clock: meson: a1: pll: introduce new syspll bindings Date: Wed, 15 May 2024 21:47:25 +0300 Message-ID: <20240515185103.20256-3-ddrokosov@salutedevices.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240515185103.20256-1-ddrokosov@salutedevices.com> References: <20240515185103.20256-1-ddrokosov@salutedevices.com> Precedence: bulk X-Mailing-List: linux-clk@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: p-i-exch-sc-m02.sberdevices.ru (172.16.192.103) To p-i-exch-sc-m02.sberdevices.ru (172.16.192.103) X-KSMG-Rule-ID: 10 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Lua-Profiles: 185260 [May 15 2024] X-KSMG-AntiSpam-Version: 6.1.0.4 X-KSMG-AntiSpam-Envelope-From: ddrokosov@salutedevices.com X-KSMG-AntiSpam-Rate: 0 X-KSMG-AntiSpam-Status: not_detected X-KSMG-AntiSpam-Method: none X-KSMG-AntiSpam-Auth: dkim=none X-KSMG-AntiSpam-Info: LuaCore: 20 0.3.20 743589a8af6ec90b529f2124c2bbfc3ce1d2f20f, {Tracking_from_domain_doesnt_match_to}, 127.0.0.199:7.1.2;100.64.160.123:7.1.2;smtp.sberdevices.ru:5.0.1,7.1.1;d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;salutedevices.com:7.1.1, FromAlignment: s, ApMailHostAddress: 100.64.160.123 X-MS-Exchange-Organization-SCL: -1 X-KSMG-AntiSpam-Interceptor-Info: scan successful X-KSMG-AntiPhishing: Clean X-KSMG-LinksScanning: Clean X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 2.0.1.6960, bases: 2024/05/15 13:12:00 #25231738 X-KSMG-AntiVirus-Status: Clean, skipped The 'syspll' PLL is a general-purpose PLL designed specifically for the CPU clock. It is capable of producing output frequencies within the range of 768MHz to 1536MHz. The 'syspll_in' source clock is an optional parent connection from the peripherals clock controller. Signed-off-by: Dmitry Rokosov Acked-by: Rob Herring (Arm) --- .../devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml | 9 +++++++-- include/dt-bindings/clock/amlogic,a1-pll-clkc.h | 1 + 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml index a59b188a8bf5..c99274d2a9bd 100644 --- a/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml +++ b/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml @@ -26,11 +26,15 @@ properties: items: - description: input fixpll_in - description: input hifipll_in + - description: input syspll_in + minItems: 2 # syspll_in is optional clock-names: items: - const: fixpll_in - const: hifipll_in + - const: syspll_in + minItems: 2 # syspll_in is optional required: - compatible @@ -53,7 +57,8 @@ examples: reg = <0 0x7c80 0 0x18c>; #clock-cells = <1>; clocks = <&clkc_periphs CLKID_FIXPLL_IN>, - <&clkc_periphs CLKID_HIFIPLL_IN>; - clock-names = "fixpll_in", "hifipll_in"; + <&clkc_periphs CLKID_HIFIPLL_IN>, + <&clkc_periphs CLKID_SYSPLL_IN>; + clock-names = "fixpll_in", "hifipll_in", "syspll_in"; }; }; diff --git a/include/dt-bindings/clock/amlogic,a1-pll-clkc.h b/include/dt-bindings/clock/amlogic,a1-pll-clkc.h index 2b660c0f2c9f..0dfc5e78a2d5 100644 --- a/include/dt-bindings/clock/amlogic,a1-pll-clkc.h +++ b/include/dt-bindings/clock/amlogic,a1-pll-clkc.h @@ -21,5 +21,6 @@ #define CLKID_FCLK_DIV5 8 #define CLKID_FCLK_DIV7 9 #define CLKID_HIFI_PLL 10 +#define CLKID_SYS_PLL 11 #endif /* __A1_PLL_CLKC_H */