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Mon, 09 May 2022 04:16:42 -0700 (PDT) Date: Mon, 9 May 2022 13:16:38 +0200 From: LABBE Corentin To: Andre Przywara Cc: alexandre.torgue@foss.st.com, andrew@lunn.ch, broonie@kernel.org, calvin.johnson@oss.nxp.com, davem@davemloft.net, edumazet@google.com, hkallweit1@gmail.com, jernej.skrabec@gmail.com, joabreu@synopsys.com, krzysztof.kozlowski+dt@linaro.org, kuba@kernel.org, lgirdwood@gmail.com, linux@armlinux.org.uk, pabeni@redhat.com, peppe.cavallaro@st.com, robh+dt@kernel.org, samuel@sholland.org, wens@csie.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev Subject: Re: [PATCH 4/6] ARM: dts: sunxi: move phy regulator in PHY node Message-ID: References: <20220509074857.195302-1-clabbe@baylibre.com> <20220509074857.195302-5-clabbe@baylibre.com> <20220509115533.1493db30@donnerap.cambridge.arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220509115533.1493db30@donnerap.cambridge.arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220509_041644_938040_0BA1A3B6 X-CRM114-Status: GOOD ( 15.32 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Le Mon, May 09, 2022 at 11:55:33AM +0100, Andre Przywara a =E9crit : > On Mon, 9 May 2022 07:48:55 +0000 > Corentin Labbe wrote: > = > Hi! > = > > Now that PHY core can handle regulators, move regulator handle in PHY > > node. > = > Other than this is somewhat more "correct", is it really needed for those > boards? Because it breaks compatibility with older kernels, so when we > update the DTs in U-Boot, we run into problems (again). > = > IIUC this series is about the OPi3 & friends, which didn't work with older > kernels anyway, so can we just skip this patch (and 5/6), to just enable > the boards that didn't work before? > = > Cheers, > Andre > = We could have a situation where stmmac handle phy for older boards, and PHY= core handle them for new boards. Up to maintainers to see if they want a split situation or not. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel