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(unknown [213.135.10.150]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.3ffe.de (Postfix) with ESMTPSA id 2F28D1256; Fri, 26 Aug 2022 13:56:12 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2022082101; t=1661514972; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=dZVABsOehYFJTO+b7L5shbbQcFUZ3x5Ca2bLU8ZP05M=; b=P15TTMzec0t1FXE/YXMeK4Q3vtKIYcFAn7cI9U+iNNye15cusqys6V70YUY5xt8iTbqSUk zf6U/R8IVTQZYWZ3zD6nAp3SV7x/eLp7RRKBkOqDN/WlZCg/tqtIf8sp3He6zx6iaBs3gb ycZznaqIg0YYvG959vkk+YG7zre3otF7xD5wfyd2G22VXpsM0M0AkfihWDISh9UCZsbBfc eGbFipYGFJA2iiPTUG+CkUlZpZlHQEs0mTLq6JYrvc2MCll26nd+L4WlXO8emNYQIc5St9 veO26YKXRmjPZ/q7aN8i7HH7I+BLVkmrEoExFxX9yiErsu5zqIx5B0T/j+ohqA== From: Michael Walle To: "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Lars Povlsen , Steen Hegelund , Horatiu Vultur , Philipp Zabel Cc: UNGLinuxDriver@microchip.com, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Michael Walle Subject: [PATCH 0/3] reset: microchip-sparx5: fix the broken switch reset Date: Fri, 26 Aug 2022 13:56:04 +0200 Message-Id: <20220826115607.1148489-1-michael@walle.cc> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam: Yes X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE 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: X-Mailing-List: linux-kernel@vger.kernel.org The reset which is used by the switch to reset the switch core has many different side effects. It is not just a switch reset. Thus don't treat it as one, but just issue the reset early during boot. Michael Walle (3): reset: microchip-sparx5: issue a reset on startup dt-bindings: net: sparx5: don't require a reset line net: lan966x: make reset optional .../bindings/net/microchip,sparx5-switch.yaml | 2 -- .../ethernet/microchip/lan966x/lan966x_main.c | 3 ++- drivers/reset/reset-microchip-sparx5.c | 22 ++++++++++++++----- 3 files changed, 19 insertions(+), 8 deletions(-) -- 2.30.2