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X-Spam-Score: -2.1 (--) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: From: Ahmad Fatoum Since commit 63277454ed06 ("ARM: boards: i.MX93: use kernel dts"), the FRDM uses the upstream DT, which supplies the eMMC from the PMIC. No defconfig enables a driver for the PCA9451A PMIC, so with deep probe both regulator lookups would now fail with -EPROBE_DEFER. Content analysis details: (-2.1 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] 0.0 DMARC_MISSING Missing DMARC policy X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-Rspamd-Server: mx1 X-Rspamd-Queue-Id: 716F9201E2C X-Spamd-Result: default: False [-59.11 / 15.00]; RECEIVED_AUTHENTICATED_BY_MX1(-50.00)[]; BAYES_HAM(-3.00)[100.00%]; ARC_ALLOW_TRUSTED(-2.00)[pengutronix.de:s=20260414:i=1]; DWL_DNSWL_MED(-2.00)[infradead.org:dkim]; KNOWN_LIST_ID(-1.00)[barebox.lists.infradead.org]; MID_CONTAINS_FROM(1.00)[]; ARC_ALLOW(-1.00)[pengutronix.de:s=20260414:i=1]; RCVD_DKIM_ARC_DNSWL_MED(-0.50)[]; R_MISSING_CHARSET(0.50)[]; RCVD_IN_DNSWL_MED(-0.40)[2a0a:edc0:0:1101:1d::54:received,2607:7c80:54:3::133:from]; MAILLIST(-0.20)[mailman]; R_SPF_ALLOW(-0.20)[+mx:c]; R_DKIM_ALLOW(-0.20)[lists.infradead.org:s=bombadil.20210309,pengutronix.de:s=20260414]; MIME_GOOD(-0.10)[text/plain]; HAS_LIST_UNSUB(-0.01)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_THREE(0.00)[4]; ARC_SIGNED(0.00)[pengutronix.de:s=20260414:i=2]; TO_DN_SOME(0.00)[]; DMARC_NA(0.00)[pengutronix.de]; RECEIVED_HELO_LOCALHOST(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; DKIM_TRACE(0.00)[lists.infradead.org:+,pengutronix.de:+]; TAGGED_FROM(0.00)[lore=pengutronix.de]; DBL_PROHIBIT(0.00)[0.0.0.25:email]; FROM_NEQ_ENVFROM(0.00)[a.fatoum@pengutronix.de,barebox-bounces@lists.infradead.org]; FROM_HAS_DN(0.00)[]; RCVD_TLS_LAST(0.00)[]; NEURAL_HAM(-0.00)[-1.000]; ASN(0.00)[asn:7247, ipnet:2607:7c80:54::/48, country:US]; RCVD_VIA_SMTP_AUTH(0.00)[]; FORGED_RECIPIENTS_MAILLIST(0.00)[]; FORGED_SENDER_MAILLIST(0.00)[] X-Rspamd-Action: no action X-Stat-Signature: e71z9qgrzfc39oj7q6shwrnwkpcbjmn5 From: Ahmad Fatoum Since commit 63277454ed06 ("ARM: boards: i.MX93: use kernel dts"), the FRDM uses the upstream DT, which supplies the eMMC from the PMIC. No defconfig enables a driver for the PCA9451A PMIC, so with deep probe both regulator lookups would now fail with -EPROBE_DEFER. Let's allow dummy supplies for the PMIC regulators as we already do for the TQMa93xx. Fixes: 63277454ed06 ("ARM: boards: i.MX93: use kernel dts") Assisted-by: Claude:opus-5.5 Signed-off-by: Ahmad Fatoum --- arch/arm/dts/imx93-frdm.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imx93-frdm.dts b/arch/arm/dts/imx93-frdm.dts index 336ba167b9cd..ce3c99b87998 100644 --- a/arch/arm/dts/imx93-frdm.dts +++ b/arch/arm/dts/imx93-frdm.dts @@ -3,3 +3,7 @@ #include #include "imx93.dtsi" + +&{lpi2c2/pmic@25/regulators} { + barebox,allow-dummy-supply; +}; -- 2.47.3