From patchwork Fri Feb 25 12:19:43 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Ferre X-Patchwork-Id: 12760182 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 1F077C433F5 for ; Fri, 25 Feb 2022 12:21:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=5KLQWkDd/YAX2vLTkIW7Cu2w3dorkYe8fYF6wqqfT5k=; b=D3AxDbtJDO97tZ znHRgvqjIUv+ZwHQapXioLTklOwORu8gLdLXdLX6buoQCpVZWkA6wPkkOZZAOfOq3kuFdjr4SKY48 27UphDTWowUjjslnIXD/zesS9phR1Uc0kSCw4ucWkVZufDQgtHU4jJB5h7hwXNta64iqzuCFluv3b JJPwiARO1MNqIMGtL1rur0EJ+NVIFFa0tzp0n+nNZC5FeiOoCV9/H06Cf8fDI47gRU3ytpb1AnBIj dV9nVha1GdoBvOlvGC8wWrq/x3ArTCZ5YQFi1Ht/c3NOQQljPkxdtnkXiZ3wOgSzIHCzHAYFUrAbn U3T3i64H0L5OWW/0KmXA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nNZZp-004pbV-MK; Fri, 25 Feb 2022 12:20:01 +0000 Received: from esa.microchip.iphmx.com ([68.232.154.123]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nNZZi-004pa9-Vu for linux-arm-kernel@lists.infradead.org; Fri, 25 Feb 2022 12:19:58 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1645791594; x=1677327594; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=YhgrNVrQwjQIynq2blNcMbH5depjlPJlQS23JcppBuY=; b=sU4IASAgSsMyL9Tdfc1FGqnwG4b7+f0JZqw9H0Z8/JA19YP6b/hc4/tW +/p6/ZUCcBFLJyAybZDEc4zxOcnGbul2EZpa1QOQ5ByH1bOWm4qi3+g8W iVm5p6X0Tsf7Z/wzk+2U32zUtRcaRint7KyKCwHTMqS5aav4gZdgXf8+8 DHkI5Uq3qKyNSk0aBBOL+YCDO+I+fLh7MbOIGFq4fEZ/y6qjudbsAUGc9 qdGba4utjyvMU97b4qlmfEenzPa44XrWG0zQwAzTEiYM59REo+YVwdU3j 9+7LiBV9rt13R1RgAj9DHrmJ7AVmJr/+59c+9I8k1kRKQ+fRJ5sk6NY3D w==; X-IronPort-AV: E=Sophos;i="5.90,136,1643698800"; d="scan'208";a="87014336" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 25 Feb 2022 05:19:53 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Fri, 25 Feb 2022 05:19:53 -0700 Received: from ness.home (10.10.115.15) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Fri, 25 Feb 2022 05:19:50 -0700 From: To: Arnd Bergmann , Olof Johansson , , Subject: [GIT PULL] ARM: at91: soc for 5.18 Date: Fri, 25 Feb 2022 13:19:43 +0100 Message-ID: <20220225121943.71494-1-nicolas.ferre@microchip.com> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Organization: microchip X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220225_041955_135473_31F01C72 X-CRM114-Status: GOOD ( 10.42 ) 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: , Cc: Alexandre Belloni , Linux Kernel list , Conor Dooley , Claudiu Beznea , linux-arm-kernel Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Nicolas Ferre Arnd, Olof, Here are the soc changes for 5.18 for two MPU families from Microchip: AT91 and Polarfire as we agreed with Conor and discussed with Arnd. Please pull. Thanks, best regards, Nicolas The following changes since commit e783362eb54cd99b2cac8b3a9aeac942e6f6ac07: Linux 5.17-rc1 (2022-01-23 10:12:53 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git tags/at91-soc-5.18 for you to fetch changes up to d0054a470c33902f5ae88835ed8a8ecc3cf8faa4: soc: add microchip polarfire soc system controller (2022-02-25 12:50:59 +0100) ---------------------------------------------------------------- AT91 & POLARFIRE SoC #1 for 5.18: - sama7g5: CPU idle support with CPUFreq operating points defined in DT - polarfire: addition of the soc system controller ---------------------------------------------------------------- Claudiu Beznea (5): ARM: at91: ddr: remove CONFIG_SOC_SAMA7 dependency ARM: at91: ddr: align macro definitions ARM: at91: ddr: fix typo to align with datasheet naming ARM: at91: PM: add cpu idle support for sama7g5 ARM: at91: Kconfig: select PM_OPP Conor Dooley (1): soc: add microchip polarfire soc system controller arch/arm/mach-at91/Kconfig | 1 + arch/arm/mach-at91/pm.c | 27 +++- arch/arm/mach-at91/pm_suspend.S | 4 +- drivers/soc/Kconfig | 1 + drivers/soc/Makefile | 1 + drivers/soc/microchip/Kconfig | 10 ++ drivers/soc/microchip/Makefile | 1 + drivers/soc/microchip/mpfs-sys-controller.c | 194 ++++++++++++++++++++++++++++ include/linux/clk/at91_pmc.h | 4 + include/soc/at91/sama7-ddr.h | 15 +-- include/soc/microchip/mpfs.h | 4 +- 11 files changed, 248 insertions(+), 14 deletions(-) create mode 100644 drivers/soc/microchip/Kconfig create mode 100644 drivers/soc/microchip/Makefile create mode 100644 drivers/soc/microchip/mpfs-sys-controller.c