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Wed, 22 Apr 2020 11:08:38 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 625F410002A; Wed, 22 Apr 2020 11:08:38 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag3node2.st.com [10.75.127.8]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 55FCC2A4D94; Wed, 22 Apr 2020 11:08:38 +0200 (CEST) Received: from localhost (10.75.127.46) by SFHDAG3NODE2.st.com (10.75.127.8) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Wed, 22 Apr 2020 11:08:37 +0200 From: Amelie Delaunay To: Lee Jones , Maxime Coquelin , Alexandre Torgue Subject: [PATCH 0/3] STMFX power related fixes Date: Wed, 22 Apr 2020 11:08:30 +0200 Message-ID: <20200422090833.9743-1-amelie.delaunay@st.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [10.75.127.46] X-ClientProxiedBy: SFHDAG1NODE1.st.com (10.75.127.1) To SFHDAG3NODE2.st.com (10.75.127.8) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.676 definitions=2020-04-22_03:2020-04-21, 2020-04-22 signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200422_020843_460910_BAC18C17 X-CRM114-Status: GOOD ( 10.11 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Amelie Delaunay , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org With suspend/resume tests on STM32MP157C-EV1 board, on which STMFX is used by several devices, some errors could occurred: -6 when trying to restore STMFX registers, spurious interrupts after disabling supply... This patchset fixes all these issues and cleans IRQ init error path. Amelie Delaunay (3): mfd: stmfx: reset chip on resume as supply was disabled mfd: stmfx: fix stmfx_irq_init error path mfd: stmfx: disable irq in suspend to avoid spurious interrupt drivers/mfd/stmfx.c | 22 ++++++++++++++++++++-- include/linux/mfd/stmfx.h | 1 + 2 files changed, 21 insertions(+), 2 deletions(-) -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel