From mboxrd@z Thu Jan 1 00:00:00 1970 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C0B88C10F1B for ; Tue, 27 Dec 2022 20:52:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229566AbiL0Uwx (ORCPT ); Tue, 27 Dec 2022 15:52:53 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38866 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230114AbiL0UfN (ORCPT ); Tue, 27 Dec 2022 15:35:13 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C3DF9DECF; Tue, 27 Dec 2022 12:34:04 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 5E74D61252; Tue, 27 Dec 2022 20:34:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 86147C43392; Tue, 27 Dec 2022 20:34:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1672173243; bh=W2OZh1cjB+KeqJYL7Y5y8ubMvj4vgTKkh4rZbUd8Yfk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=A9R404D/ZzRkptlvHmGKMpkxry/eQZSc1XY79BHSW1Y7vORnb3ILF/kRDIsWxBWy/ nv/nyRJurHlMAXyM3LqS8fwkS7iw7meV1Q5a2siLw8bYMU4IsKcCvJPb2PqVKfl9hx uzXMhBWk1l/G4GPV0rsq2c/MpRRYfhHN6j0jpz8IKG9Ov8irGf00LSYL/W3jVgihM3 QR/Chlj3TvAwJ6+8NnJIf67HF61jEBToYS18WMMGaocK67sduZTr6i19rsu+txrHYK W8A/yR+YhRJvAoGVP7l+EQS3ZyrzrpGlwWzTZ+qaTaR9LaqkIcyy+e5Wn0QKkdrK4I TqMvRrM7Jcp6g== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Andre Przywara , Samuel Holland , Vinod Koul , Sasha Levin , kishon@kernel.org, wens@csie.org, jernej.skrabec@gmail.com, wsa+renesas@sang-engineering.com, linux-phy@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev Subject: [PATCH AUTOSEL 6.0 13/27] phy: sun4i-usb: Add support for the H616 USB PHY Date: Tue, 27 Dec 2022 15:33:28 -0500 Message-Id: <20221227203342.1213918-13-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221227203342.1213918-1-sashal@kernel.org> References: <20221227203342.1213918-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Andre Przywara [ Upstream commit 0f607406525d25019dd9c498bcc0b42734fc59d5 ] The USB PHY used in the Allwinner H616 SoC inherits some traits from its various predecessors: it has four full PHYs like the H3, needs some extra bits to be set like the H6, and puts SIDDQ on a different bit like the A100. Plus it needs this weird PHY2 quirk. Name all those properties in a new config struct and assign a new compatible name to it. Signed-off-by: Andre Przywara Reviewed-by: Samuel Holland Link: https://lore.kernel.org/r/20221031111358.3387297-5-andre.przywara@arm.com Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- drivers/phy/allwinner/phy-sun4i-usb.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c index f094a4cd7cbc..77b058ed42e3 100644 --- a/drivers/phy/allwinner/phy-sun4i-usb.c +++ b/drivers/phy/allwinner/phy-sun4i-usb.c @@ -1032,6 +1032,17 @@ static const struct sun4i_usb_phy_cfg sun50i_h6_cfg = { .missing_phys = BIT(1) | BIT(2), }; +static const struct sun4i_usb_phy_cfg sun50i_h616_cfg = { + .num_phys = 4, + .type = sun50i_h6_phy, + .disc_thresh = 3, + .phyctl_offset = REG_PHYCTL_A33, + .dedicated_clocks = true, + .phy0_dual_route = true, + .hci_phy_ctl_clear = PHY_CTL_SIDDQ, + .needs_phy2_siddq = true, +}; + static const struct of_device_id sun4i_usb_phy_of_match[] = { { .compatible = "allwinner,sun4i-a10-usb-phy", .data = &sun4i_a10_cfg }, { .compatible = "allwinner,sun5i-a13-usb-phy", .data = &sun5i_a13_cfg }, @@ -1047,6 +1058,7 @@ static const struct of_device_id sun4i_usb_phy_of_match[] = { { .compatible = "allwinner,sun50i-a64-usb-phy", .data = &sun50i_a64_cfg}, { .compatible = "allwinner,sun50i-h6-usb-phy", .data = &sun50i_h6_cfg }, + { .compatible = "allwinner,sun50i-h616-usb-phy", .data = &sun50i_h616_cfg }, { }, }; MODULE_DEVICE_TABLE(of, sun4i_usb_phy_of_match); -- 2.35.1