Message ID | 20221105191954.14360-1-samuel@sholland.org |
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Sat, 5 Nov 2022 15:19:54 -0400 (EDT) From: Samuel Holland <samuel@sholland.org> To: Chen-Yu Tsai <wens@csie.org>, Jernej Skrabec <jernej.skrabec@gmail.com> Cc: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, Samuel Holland <samuel@sholland.org> Subject: [PATCH 0/2] bus: sunxi-rsb: Fix poweroff issues Date: Sat, 5 Nov 2022 14:19:51 -0500 Message-Id: <20221105191954.14360-1-samuel@sholland.org> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,SPF_HELO_PASS, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1748685189500663542?= X-GMAIL-MSGID: =?utf-8?q?1748685189500663542?= |
Series |
bus: sunxi-rsb: Fix poweroff issues
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Message
Samuel Holland
Nov. 5, 2022, 7:19 p.m. UTC
This series fixes a couple of issues that occur when powering off a board using a PMIC attached to the RSB bus. These issues only affected 32-bit platforms, because 64-bit platforms use PSCI for pm_power_off(), and the PSCI firmware reinitializes the RSB controller. Samuel Holland (2): bus: sunxi-rsb: Remove shutdown callback bus: sunxi-rsb: Support atomic transfers drivers/bus/sunxi-rsb.c | 32 +++++++++++++++++--------------- 1 file changed, 17 insertions(+), 15 deletions(-)