From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?utf-8?q?Ar=C4=B1n=C3=A7_=C3=9CNAL?= Subject: [PATCH net-next v3 0/2] Read PHY address of switch from device tree on MT7530 DSA subdriver Date: Thu, 18 Apr 2024 08:35:29 +0300 Message-Id: <20240418-b4-for-netnext-mt7530-phy-addr-from-dt-and-simplify-core-ops-v3-0-3b5fb249b004@arinc9.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-B4-Tracking: v=1; b=H4sIACGxIGYC/63OwW7DIBAE0F+JOHcrDATsnPofVQ4YlhqpBmtBV qzI/x7Kref2OBpp3jxZQYpY2O3yZIR7LDGnFuTbhbnFpi+E6FtmggvFpVAwKwiZIGFN+KiwVnO VHLblAOs9QaC8gq9gk4cS1+07hgNcJoS8FdBKGX0dR5zRskZshCE+Ov/J2iT8bLJ7a5ZYaqaj/ 9qH3vcLavjjhX0ADjMfJ6l9EMbwD0sxuend5bXLu/hPTTRtsEarySkvZ/1LO8/zBZ9kUQ+BAQA A To: Daniel Golle , DENG Qingfang , Sean Wang , Andrew Lunn , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Matthias Brugger , AngeloGioacchino Del Regno Cc: Bartel Eerdekens , mithat.guner@xeront.com, erkin.bozoglu@xeront.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, =?utf-8?q?Ar=C4=B1n=C3=A7_=C3=9CNAL?= , Florian Fainelli X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1713418557; l=1603; i=arinc.unal@arinc9.com; s=arinc9-Xeront; h=from:subject:message-id; bh=SzDN9toTqBr0GiH5AKRvQI5qpmgWxF0RN8hrv7mhvnE=; b=oYU7F2zcwRLKpqjIwaaYIv+FBg9Jih3CavG5flzWyPS1k6apLTqz0Y1UOsntLB/8cVvMOAasm iE3qA9yTmSxAtZ+Nw8KeF+4mwHYGT/qJAS+1Ao0ErK4w62bFF3IXT6t X-Developer-Key: i=arinc.unal@arinc9.com; a=ed25519; pk=z49tLn29CyiL4uwBTrqH9HO1Wu3sZIuRp4DaLZvtP9M= X-Endpoint-Received: by B4 Relay for arinc.unal@arinc9.com/arinc9-Xeront with auth_id=137 List-Id: B4 Relay Submissions This patch series makes the driver read the PHY address the switch listens on from the device tree which, in result, brings support for MT7530 switches listening on a different PHY address than 31. And the patch series simplifies the core operations. Signed-off-by: Arınç ÜNAL --- Changes in v3: - Patch 1 - Whilst compiling, GCC suggests parentheses around '+' in operand of '&'. Address that on the MT753X_CTRL_PHY_ADDR macro. - Instead of storing the PHY address in the mt7530_priv structure, store the MDIO device pointer as suggested by Florian. - Link to v2: https://lore.kernel.org/r/20240414-b4-for-netnext-mt7530-phy-addr-from-dt-and-simplify-core-ops-v2-0-1a7649c4d3b6@arinc9.com Changes in v2: - Patch 1 - Use a more efficient definition for the MT753X_CTRL_PHY_ADDR macro provided by Daniel. - Link to v1: https://lore.kernel.org/r/20240414-b4-for-netnext-mt7530-phy-addr-from-dt-and-simplify-core-ops-v1-0-b08936df2770@arinc9.com --- Arınç ÜNAL (2): net: dsa: mt7530-mdio: read PHY address of switch from device tree net: dsa: mt7530: simplify core operations drivers/net/dsa/mt7530-mdio.c | 28 +++++----- drivers/net/dsa/mt7530.c | 127 +++++++++++++++++++----------------------- drivers/net/dsa/mt7530.h | 4 +- 3 files changed, 75 insertions(+), 84 deletions(-) --- base-commit: 2bd99aef1b19e6da09eff692bc0a09d61d785782 change-id: 20240324-b4-for-netnext-mt7530-phy-addr-from-dt-and-simplify-core-ops-64476588ebea Best regards, -- Arınç ÜNAL