From patchwork Wed Apr 17 17:04:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 13633666 Received: from mail-ot1-f50.google.com (mail-ot1-f50.google.com [209.85.210.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E2650172BB1; Wed, 17 Apr 2024 17:04:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.50 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713373472; cv=none; b=IRy0ayjFnOCbY3U59FGw6kLqf97L/sqgQVp47h11eFmlA0NXrJWyez6szfE23lgPRa34b7ESPLZvJij45qPTY2fVXrCwstX+/Jq69q+J5sknywdJC/qrD+awShLfEVtEjwtgnltMNKh5b4iC2NoOmwMS6QeIZmnt5EHIczqrspM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713373472; c=relaxed/simple; bh=yeuqhpeXoirlC61pOihh6SKMLRhOXy2QmFiICFPE+oI=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=UfJHTlhv/m6K8LdDg65M6Hw+KcFU4UTt8CEy11FF/JX3hUE8wTEWWditzWokA7CNC8aeYUhMZGa4cLJm0OQyk/uzutqR2hNXKZ0M6c8DDLiLl+Pv+WVxeStyAdhBCgg77HoKCRHdddPg829CCFcPxogMlmvBagf9oq8gOPj3A1w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=AQpZt5u/; arc=none smtp.client-ip=209.85.210.50 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="AQpZt5u/" Received: by mail-ot1-f50.google.com with SMTP id 46e09a7af769-6ea1a55b0c0so3228877a34.3; Wed, 17 Apr 2024 10:04:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1713373470; x=1713978270; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=226GLZN1bkJOaHrZzvZZO9lFdGIX7oNyj3T9o9yriN4=; b=AQpZt5u/cm5ZL3nDdSDEf6B1nTO5Ua721WtTtl3JawBf27sQE47SGAMJ5iDkq50yvO iZXE7jupeJgwUAkO/jMw6Je55qZDdNJ+XO3BbjtHJVd7/uCzdYo8Vb9IMRzsK5wuYSms q96DiQVo2fRJPP9vSIAbhXFOxmVII5wrVVwfr17RtePtkbfY/dy4MTAYx3iqDSbiGTO6 yQa3lFsfX8nTDqWVkiZYfTyq/yjQ2IN59DZIR42+ksBT9SlxteuvZr/0iB5qh6c9ROsm V5uEkZTYxg6Dw0WherY18TNmOBSq5haFYV6+m8ptTjvXvP1zqk9qvIjgVh01otfN3voZ em5g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713373470; x=1713978270; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=226GLZN1bkJOaHrZzvZZO9lFdGIX7oNyj3T9o9yriN4=; b=hOL78LYdrce14A88r5QiLQwg3yxsF7IsOW9QYCbpbNsrsLQqrs8Uj57Yh/SoPX+hR+ w3/wrs1cj5o+3oQAO7qxmAO94T1Evg1hilMUp6g6oM7lLA+pYE+mSkAYPwakl5qJVu2i rd2dH16ar0xLYyyvV3z/2kGNqRx5qA16NfVyURd5GspDK8doeVqQ/wcR4NuMHsAieE26 8w5S/57cO819GsYt2mRadlTqZEE6BW1ub1V7hLhL+4dK8JvslCq5YDLSz+0vk6ZA1kti whIJHdisjFEwp3VOvr4P6jz7EV2L17yDaWM0rpdaAyjqZIAF6doBo7RSHkf4xEYX8y3N BHiA== X-Forwarded-Encrypted: i=1; AJvYcCWCmgt9dEQUYmzQ0MoYILQA/xTLFKm9ZIl8aJof2q7yUjR7qI2rsZ65jyaRYAaFc0QAM3QPjQrCS1VCpsXeQeq+ki8NgqTrQbSMXvpNcQwEUhdunYqiNSW2kkD73ggpewD3tZiZiA== X-Gm-Message-State: AOJu0YzQG4Cuj0FbauBXQ8b7f9i9Zt1gqQJWIts3NPyu3KwT7W6ZyPnl gJC08EUSmSaHNGbFs4TB52/v/gsepifQhdBARbaac78jnRQzLxSP X-Google-Smtp-Source: AGHT+IGJK2+91vrxlDBl/jROR8Z3vUqIrSc4m5vZDraYX2jSk17Wgxeb08jSE8DG6QAUa4CxZQYN7A== X-Received: by 2002:a05:6830:4794:b0:6eb:7730:7f1d with SMTP id df20-20020a056830479400b006eb77307f1dmr37887otb.22.1713373469865; Wed, 17 Apr 2024 10:04:29 -0700 (PDT) Received: from localhost.localdomain ([75.28.21.198]) by smtp.gmail.com with ESMTPSA id k20-20020a056830151400b006eb77e42ff5sm1721615otp.26.2024.04.17.10.04.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Apr 2024 10:04:29 -0700 (PDT) From: Chris Morgan To: linux-sunxi@lists.linux.dev Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-iio@vger.kernel.org, p.zabel@pengutronix.de, sboyd@kernel.org, mturquette@baylibre.com, samuel@sholland.org, jernej.skrabec@gmail.com, wens@csie.org, conor+dt@kernel.org, krzk+dt@kernel.org, robh@kernel.org, Chris Morgan Subject: [PATCH 1/3] clk: sunxi-ng: h616: Add clock/reset for GPADC Date: Wed, 17 Apr 2024 12:04:21 -0500 Message-Id: <20240417170423.20640-2-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240417170423.20640-1-macroalpha82@gmail.com> References: <20240417170423.20640-1-macroalpha82@gmail.com> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Chris Morgan Add the GPADC required clock and reset which is used for the onboard GPADC. Signed-off-by: Chris Morgan Acked-by: Jernej Skrabec Reviewed-by: Andre Przywara --- drivers/clk/sunxi-ng/ccu-sun50i-h616.c | 5 +++++ drivers/clk/sunxi-ng/ccu-sun50i-h616.h | 2 +- include/dt-bindings/clock/sun50i-h616-ccu.h | 1 + include/dt-bindings/reset/sun50i-h616-ccu.h | 1 + 4 files changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h616.c b/drivers/clk/sunxi-ng/ccu-sun50i-h616.c index 21e918582aa5..3646be2b88ab 100644 --- a/drivers/clk/sunxi-ng/ccu-sun50i-h616.c +++ b/drivers/clk/sunxi-ng/ccu-sun50i-h616.c @@ -489,6 +489,8 @@ static SUNXI_CCU_MP_WITH_MUX_GATE(ts_clk, "ts", ts_parents, 0x9b0, static SUNXI_CCU_GATE(bus_ts_clk, "bus-ts", "ahb3", 0x9bc, BIT(0), 0); +static SUNXI_CCU_GATE(bus_gpadc_clk, "bus-gpadc", "apb1", 0x9ec, BIT(0), 0); + static SUNXI_CCU_GATE(bus_ths_clk, "bus-ths", "apb1", 0x9fc, BIT(0), 0); static const char * const audio_parents[] = { "pll-audio-1x", "pll-audio-2x", @@ -807,6 +809,7 @@ static struct ccu_common *sun50i_h616_ccu_clks[] = { &bus_emac1_clk.common, &ts_clk.common, &bus_ts_clk.common, + &bus_gpadc_clk.common, &bus_ths_clk.common, &spdif_clk.common, &bus_spdif_clk.common, @@ -940,6 +943,7 @@ static struct clk_hw_onecell_data sun50i_h616_hw_clks = { [CLK_BUS_EMAC1] = &bus_emac1_clk.common.hw, [CLK_TS] = &ts_clk.common.hw, [CLK_BUS_TS] = &bus_ts_clk.common.hw, + [CLK_BUS_GPADC] = &bus_gpadc_clk.common.hw, [CLK_BUS_THS] = &bus_ths_clk.common.hw, [CLK_SPDIF] = &spdif_clk.common.hw, [CLK_BUS_SPDIF] = &bus_spdif_clk.common.hw, @@ -1021,6 +1025,7 @@ static struct ccu_reset_map sun50i_h616_ccu_resets[] = { [RST_BUS_EMAC0] = { 0x97c, BIT(16) }, [RST_BUS_EMAC1] = { 0x97c, BIT(17) }, [RST_BUS_TS] = { 0x9bc, BIT(16) }, + [RST_BUS_GPADC] = { 0x9ec, BIT(16) }, [RST_BUS_THS] = { 0x9fc, BIT(16) }, [RST_BUS_SPDIF] = { 0xa2c, BIT(16) }, [RST_BUS_DMIC] = { 0xa4c, BIT(16) }, diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h616.h b/drivers/clk/sunxi-ng/ccu-sun50i-h616.h index fdd2f4d5103f..a75803b49f6a 100644 --- a/drivers/clk/sunxi-ng/ccu-sun50i-h616.h +++ b/drivers/clk/sunxi-ng/ccu-sun50i-h616.h @@ -51,6 +51,6 @@ #define CLK_BUS_DRAM 56 -#define CLK_NUMBER (CLK_PLL_SYSTEM_32K + 1) +#define CLK_NUMBER (CLK_BUS_GPADC + 1) #endif /* _CCU_SUN50I_H616_H_ */ diff --git a/include/dt-bindings/clock/sun50i-h616-ccu.h b/include/dt-bindings/clock/sun50i-h616-ccu.h index 6f8f01e67628..ebb146ab7f8c 100644 --- a/include/dt-bindings/clock/sun50i-h616-ccu.h +++ b/include/dt-bindings/clock/sun50i-h616-ccu.h @@ -112,5 +112,6 @@ #define CLK_HDCP 126 #define CLK_BUS_HDCP 127 #define CLK_PLL_SYSTEM_32K 128 +#define CLK_BUS_GPADC 129 #endif /* _DT_BINDINGS_CLK_SUN50I_H616_H_ */ diff --git a/include/dt-bindings/reset/sun50i-h616-ccu.h b/include/dt-bindings/reset/sun50i-h616-ccu.h index 1bd8bb0a11be..ed177c04afdd 100644 --- a/include/dt-bindings/reset/sun50i-h616-ccu.h +++ b/include/dt-bindings/reset/sun50i-h616-ccu.h @@ -66,5 +66,6 @@ #define RST_BUS_TVE0 57 #define RST_BUS_HDCP 58 #define RST_BUS_KEYADC 59 +#define RST_BUS_GPADC 60 #endif /* _DT_BINDINGS_RESET_SUN50I_H616_H_ */