From patchwork Fri Dec 8 11:49:12 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neha Malcom Francis X-Patchwork-Id: 751784 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="nxL7AAuE" Received: from lelv0142.ext.ti.com (lelv0142.ext.ti.com [198.47.23.249]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4B8D51735; Fri, 8 Dec 2023 03:49:40 -0800 (PST) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3B8BnPLP031731; Fri, 8 Dec 2023 05:49:25 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1702036165; bh=V1sOL2g2vHjN3p1fnKzrsPRmlwW1z1Hge3wOiS/p38E=; h=From:To:CC:Subject:Date; b=nxL7AAuEqs8e3c/dvhpi648lScgr+jlaLHMt2FcWektaBfdbB/ImTnq5eBdklmoYc Xe51koz5jAkGz7PQFVpfD5/wvL7NA4T6cZBNbjcZnD8VywlnBAETuE7CLDKEaUXOZQ +uiP0jgH64Xhk3NLUHGoO7yFtxrhVI6NB3DWR1e8= Received: from DLEE111.ent.ti.com (dlee111.ent.ti.com [157.170.170.22]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3B8BnP5v024084 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 8 Dec 2023 05:49:25 -0600 Received: from DLEE112.ent.ti.com (157.170.170.23) by DLEE111.ent.ti.com (157.170.170.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 8 Dec 2023 05:49:25 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Fri, 8 Dec 2023 05:49:25 -0600 Received: from a0497641-HP-Z2-Tower-G9-Workstation-Desktop-PC.dhcp.ti.com (a0497641-hp-z2-tower-g9-workstation-desktop-pc.dhcp.ti.com [172.24.227.36]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3B8BnJPL085375; Fri, 8 Dec 2023 05:49:20 -0600 From: Neha Malcom Francis To: , , , , , , CC: , , , , , , , , , , , , Subject: [PATCH v10 0/7] Add TPS6594 PMIC support on several boards Date: Fri, 8 Dec 2023 17:19:12 +0530 Message-ID: <20231208114919.3429562-1-n-francis@ti.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 TPS6594 is a Power Management IC which provides regulators and others features like GPIOs, RTC, watchdog, ESMs (Error Signal Monitor), and PFSM (Pre-configurable Finite State Machine). The SoC and the PMIC can communicate through the I2C or SPI interfaces. TPS6594 is the super-set device while TPS6593 and LP8764 are derivatives. This series adds device tree nodes for TI TPS6594 PMICs found in the following boards: - J721EXSOMXEVM: Link: https://www.ti.com/tool/J721EXSOMXEVM - J721S2XSOMXEVM: Link: https://www.ti.com/tool/J721S2XSOMXEVM - J7200XSOMXEVM: Link: https://www.ti.com/tool/J7200XSOMXEVM - J784S4XEVM Link: https://www.ti.com/tool/J784S4XEVM - SK-AM69 Link: https://www.ti.com/tool/SK-AM69 - SK-TDA4VM (J721E-SK) Link: https://www.ti.com/tool/SK-TDA4VM Boot Logs with required config (DONOTMERGE patch) enabled: https://gist.github.com/nehamalcom/f47fcd6183360ed8a146c9ba456202c3 Boot Logs without config enabled: https://gist.github.com/nehamalcom/58217b100e614ae55726f314e02b5001 --- Changes from v9: https://lore.kernel.org/all/20231205093439.2298296-1-n-francis@ti.com/ - moved from wkup_pmx1 to wkup_pmx2 (Udit) - changed boot logs for AM68-SK to the latest one - removed Tested-by tag for AM68-SK - modified order of properties in line with latest kernel DTS conventions Changes from v8: https://lore.kernel.org/all/20231128055230.342547-4-n-francis@ti.com/ - added bootph-pre-ram to AVS regulator (Udit) - keeping boot logs and Tested-by tags the same (no effect to kernel) Changes from v7: https://lore.kernel.org/all/20231122104513.2335757-1-n-francis@ti.com/ - (New Patches) Add support for SK boards that have TPS6594xx PMIC present (J721E-SK and AM69-SK) (Nishanth) - Add DONOTMERGE defconfig patch to show test logs Changes from v6: https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ - Modify patch series to include only patches not merged (J7) - Add boot logs for all affected boards Changes from v5: https://lore.kernel.org/all/20230809-tps6594-v5-0-485fd3d63670@ti.com - Range-diff: http://0x0.st/H_fD.diff - Reword the patch fixing interrupt ranges for mcu domain gpio intr, and add Fixes: tag - Also fix interrupt ranges for main domain gpio intr in the same patch - Change pinctrl node names to end in -pins to fix dtbs_check warnings - (New Patch) Enable TPS6594 in defconfig Changes from v4: https://lore.kernel.org/all/20230727130908.10656-1-eblanc@baylibre.com/ - Range-diff: https://0x0.st/H_L7.diff - Rebased on top of linux-next - Fix min voltage on vdd_usb_3v3 regulator (ldo2) on j721e-som - Use 3-hex-digit format for pinctrl values Changes from v3: https://lore.kernel.org/all/20230417154832.216774-1-eblanc@baylibre.com/ - Rebased on top of v6.5-rc1. - Change pinctrl number for irq pin as wkup_pmx0 was split on some boards. - Use already present wkup_i2c0 node instead of creating a new one. Changes from v2: https://lore.kernel.org/lkml/20230414112843.1358067-1-eblanc@baylibre.com/ - Change node name as per Krzysztof review. - Add a fix for the interrupt range of wakeup gpio used by TPS6594 pmic on J784S4. The interruptions of the PMIC were not working before that. - Remove dependencies on other patch series as that was a mistake, see https://lore.kernel.org/lkml/CRYY2V3HJ0CP.96JQ18PLZB3C@burritosblues/ Changes from v1: https://lore.kernel.org/lkml/20230329142948.833800-1-eblanc@baylibre.com/ - Harmonize regulators names across the different boards. - Adjust AVS voltage range. - Remove some outdated comments. - Add PMIC to J784S4 board. - Compatible string modified to match dt-bindings. - Add gpio-controller and gpio-cells properties. Esteban Blanc (2): arm64: dts: ti: k3-j7200-som-p0: Add TP6594 family PMICs arm64: dts: ti: k3-j721s2-som-p0: Add TP6594 family PMICs Jerome Neanne (2): arm64: dts: ti: k3-j721e-som-p0: Add TP6594 family PMICs arm64: dts: ti: k3-j784s4-evm: Add support for TPS6594 PMIC Neha Malcom Francis (3): arm64: dts: ti: k3-am69-sk: Add support for TPS6594 PMIC arm64: dts: ti: k3-j721e-sk: Add TPS6594 family PMICs DONOTMERGE: arm64: defconfig: Enable TPS6594 PMIC for J7 devices arch/arm64/boot/dts/ti/k3-am69-sk.dts | 94 +++++++++ arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi | 153 +++++++++++++++ arch/arm64/boot/dts/ti/k3-j721e-sk.dts | 151 +++++++++++++++ arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi | 160 +++++++++++++++ arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi | 193 +++++++++++++++++++ arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 102 ++++++++++ arch/arm64/configs/defconfig | 2 +- 7 files changed, 854 insertions(+), 1 deletion(-)