From patchwork Mon Feb 10 22:45:09 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Heiko_St=C3=BCbner?= X-Patchwork-Id: 13969136 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 5545EC02198 for ; Mon, 10 Feb 2025 23:09:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=x62ijsNCPVrYm4nC3upourBy1Fy9pOeygf/DPMb93sY=; b=ain8pZnpCz4INwQ4oczofA1tRn I00AD6dKB3DxxDx16mnu4CvMUuXCuQAxh3wwvmvUnPOR86U8lFFOlifQn2/IHBtsZx0RRc+rd/yIa /RxpDNHBX5TIbNY66BhytFMzt4bvxxJ2cHZqyusqCILHR4q/ezWOPuezdRsIQL3pzAi3QLbJVhdk6 0uEtY9YyulscbCQYLai0UU/2xNcjMJPZpoAhPyMGC3zllUMu1iQAzdOM9jsZuzQ4goVWisre34O88 14dMz1kyEhsmlsmjyxaEHnObfeG1+vljTBdIVkoAP+xd/Hpa7N48OgQX2T3s4w0Ez6Algdx/udith MtbXmOug==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1thcuR-00000001nPB-1duT; Mon, 10 Feb 2025 23:09:47 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1thcWy-00000001iXN-2pul; Mon, 10 Feb 2025 22:45:32 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=x62ijsNCPVrYm4nC3upourBy1Fy9pOeygf/DPMb93sY=; b=LtduGbVOEg+ihZIE+tHHtz95Kn b0zE6tZiF6dFNn9vtqYuCL1NaXUqRK4E1Vchfuupu7pgCX08Okd395DpRIOqH37GHXnPJLlO97UO3 dWcb5tXAVzvBV374JTvrLx26SvFzPhQhPpeHI7tQn34UA4xoFKXA6SHjSkycTgk3j+MqXaq5EddxN rF8FXT4NhFGSpI0pjOGuhFgVr359NArF8QMHmekOEfO74yeaLeUPVn+sUiD0jg1WOfgb9kYxoTOPS FULFUsJgBGW0SOAyjOXEpp+4ZXgLJXS/jxWoy84IAYg1aGAmzzVAvm3xI1vog1jCL0Wu4tlGZUtPJ ME/ZcDKg==; Received: from gloria.sntech.de ([185.11.138.130]) by desiato.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1thcWr-00000000L4L-397k; Mon, 10 Feb 2025 22:45:29 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Transfer-Encoding:MIME-Version:References: In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=x62ijsNCPVrYm4nC3upourBy1Fy9pOeygf/DPMb93sY=; b=YqhHgqVH1KmLYmM/0G8Qrd9shE QrvKslLO7KYJHV7Y5VsxF+kqxmBz0NrRW/VoWvt45H2dm0gOjApe63HT0gmPgGr5xg4ccsYi80k8r 3TY2tNpQBPHPlpNh2p+HKUDtulJK+3Dm0CxBkKGy3xpM2qSn7FNWva7lTJHuav3wx+QhOI+Sym/Yk l7QzHEKP9ICHj8w+wvm38p67E1QLwq6talLoRL5hyegiaBXJ3c2/x/DEbfJXib4IQn96KgTpst02Y BD7QmLQxVPR9t1RcHyeNC9y0yVCqxp050KdLnAps2PcN4Eou+9RzsULU1MsKYJrt67YVvK7jnq/2C LD2Gf2bg==; Received: from i53875bc0.versanet.de ([83.135.91.192] helo=localhost.localdomain) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1thcWq-0008Re-Si; Mon, 10 Feb 2025 23:45:24 +0100 From: Heiko Stuebner To: srinivas.kandagatla@linaro.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, heiko@sntech.de, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, detlev.casanova@collabora.com, sebastian.reichel@collabora.com Subject: [PATCH RESEND v2 5/6] nvmem: rockchip-otp: add rk3576 variant data Date: Mon, 10 Feb 2025 23:45:09 +0100 Message-ID: <20250210224510.1194963-6-heiko@sntech.de> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250210224510.1194963-1-heiko@sntech.de> References: <20250210224510.1194963-1-heiko@sntech.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250210_224527_705719_DA4B5150 X-CRM114-Status: GOOD ( 11.69 ) 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 The variant works very similar to the rk3588, just with a different read-offset and size. Signed-off-by: Heiko Stuebner --- drivers/nvmem/rockchip-otp.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/nvmem/rockchip-otp.c b/drivers/nvmem/rockchip-otp.c index 3edfbfc2d722..d88f12c53242 100644 --- a/drivers/nvmem/rockchip-otp.c +++ b/drivers/nvmem/rockchip-otp.c @@ -274,6 +274,14 @@ static const struct rockchip_data px30_data = { .reg_read = px30_otp_read, }; +static const struct rockchip_data rk3576_data = { + .size = 0x100, + .read_offset = 0x700, + .clks = px30_otp_clocks, + .num_clks = ARRAY_SIZE(px30_otp_clocks), + .reg_read = rk3588_otp_read, +}; + static const char * const rk3588_otp_clocks[] = { "otp", "apb_pclk", "phy", "arb", }; @@ -295,6 +303,10 @@ static const struct of_device_id rockchip_otp_match[] = { .compatible = "rockchip,rk3308-otp", .data = &px30_data, }, + { + .compatible = "rockchip,rk3576-otp", + .data = &rk3576_data, + }, { .compatible = "rockchip,rk3588-otp", .data = &rk3588_data,