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* [PATCH] ARM: i.MX: remove barebox,provide-mac-address property
@ 2026-01-13  8:42 Sascha Hauer
  2026-01-13 11:10 ` Sascha Hauer
  0 siblings, 1 reply; 2+ messages in thread
From: Sascha Hauer @ 2026-01-13  8:42 UTC (permalink / raw)
  To: Barebox List

Remove barebox,provide-mac-address property from board files for which
the SoC dtsi already provides nvmem cells in the fec node. These are
all i.MX6qdl, i.MX6UL(L) and i.MX8M[MNPQ] boards.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 arch/arm/dts/imx6q-marsboard.dts            | 4 ----
 arch/arm/dts/imx6qdl-nitrogen6_max.dtsi     | 4 ----
 arch/arm/dts/imx6qdl-skov-imx6.dtsi         | 4 ----
 arch/arm/dts/imx6ul-phytec-phycore-som.dtsi | 4 ----
 arch/arm/dts/imx6ul-tqma6ul-common.dtsi     | 5 -----
 arch/arm/dts/imx6ul-webasto-ccbv2.dts       | 6 ------
 arch/arm/dts/imx6ul-webasto-marvel.dts      | 4 ----
 arch/arm/dts/imx6ull-14x14-evk.dts          | 4 ----
 arch/arm/dts/imx8mm-evk.dtsi                | 4 ----
 arch/arm/dts/imx8mm-innocomm-wb15-evk.dts   | 4 ----
 arch/arm/dts/imx8mm-phyboard-polis-rdk.dts  | 4 ----
 arch/arm/dts/imx8mn-evk.dtsi                | 4 ----
 arch/arm/dts/imx8mq-evk.dts                 | 4 ----
 arch/arm/dts/imx8mq-mnt-reform2.dts         | 4 ----
 arch/arm/dts/imx8mq-phytec-phycore-som.dts  | 4 ----
 arch/arm/dts/imx8mq-zii-ultra.dtsi          | 4 ----
 16 files changed, 67 deletions(-)

diff --git a/arch/arm/dts/imx6q-marsboard.dts b/arch/arm/dts/imx6q-marsboard.dts
index 440d2bae2b..2dc53e0397 100644
--- a/arch/arm/dts/imx6q-marsboard.dts
+++ b/arch/arm/dts/imx6q-marsboard.dts
@@ -44,7 +44,3 @@ &fec {
 &rgmii_phy {
 	qca,clk-out-frequency = <125000000>;
 };
-
-&ocotp {
-	barebox,provide-mac-address = <&fec 0x620>;
-};
diff --git a/arch/arm/dts/imx6qdl-nitrogen6_max.dtsi b/arch/arm/dts/imx6qdl-nitrogen6_max.dtsi
index d838549dd9..6e41ccd3ed 100644
--- a/arch/arm/dts/imx6qdl-nitrogen6_max.dtsi
+++ b/arch/arm/dts/imx6qdl-nitrogen6_max.dtsi
@@ -65,7 +65,3 @@ env_nor: partition@e0000 {
 		reg = <0xe0000 0x20000>;
 	};
 };
-
-&ocotp {
-	barebox,provide-mac-address = <&fec 0x620>;
-};
diff --git a/arch/arm/dts/imx6qdl-skov-imx6.dtsi b/arch/arm/dts/imx6qdl-skov-imx6.dtsi
index 1840c69be5..83c0242f8f 100644
--- a/arch/arm/dts/imx6qdl-skov-imx6.dtsi
+++ b/arch/arm/dts/imx6qdl-skov-imx6.dtsi
@@ -377,7 +377,3 @@ partition@0 {
 		};
 	};
 };
-
-&ocotp {
-	barebox,provide-mac-address = <&fec 0x620>;
-};
diff --git a/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi b/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi
index 4aea8c1d38..72f0eb176e 100644
--- a/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi
+++ b/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi
@@ -240,7 +240,3 @@ MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 	0x17059
 		};
 	};
 };
-
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x620 &fec2 0x632>;
-};
diff --git a/arch/arm/dts/imx6ul-tqma6ul-common.dtsi b/arch/arm/dts/imx6ul-tqma6ul-common.dtsi
index 3e5350450d..9db77b3639 100644
--- a/arch/arm/dts/imx6ul-tqma6ul-common.dtsi
+++ b/arch/arm/dts/imx6ul-tqma6ul-common.dtsi
@@ -53,8 +53,3 @@ environment_sd: partition@e0000 {
 		};
 	};
 };
-
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x620 &fec2 0x632>;
-};
-
diff --git a/arch/arm/dts/imx6ul-webasto-ccbv2.dts b/arch/arm/dts/imx6ul-webasto-ccbv2.dts
index 6b67530169..cf118151ce 100644
--- a/arch/arm/dts/imx6ul-webasto-ccbv2.dts
+++ b/arch/arm/dts/imx6ul-webasto-ccbv2.dts
@@ -108,9 +108,3 @@ backend_state_emmc: partition@200000 {
 		};
 	};
 };
-
-
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x620>;
-};
-
diff --git a/arch/arm/dts/imx6ul-webasto-marvel.dts b/arch/arm/dts/imx6ul-webasto-marvel.dts
index 58117de62c..97670e94d6 100644
--- a/arch/arm/dts/imx6ul-webasto-marvel.dts
+++ b/arch/arm/dts/imx6ul-webasto-marvel.dts
@@ -460,10 +460,6 @@ &gpio1 {
 		     "", "STATUS_CM_UC_DI", "RST_EMERG_UC_DO", "", "";
 };
 
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x620>;
-};
-
 &reg_arm {
 	vin-supply = <&vdd_soc_in>;
 	regulator-allow-bypass;
diff --git a/arch/arm/dts/imx6ull-14x14-evk.dts b/arch/arm/dts/imx6ull-14x14-evk.dts
index 013ac78037..a8be1470a6 100644
--- a/arch/arm/dts/imx6ull-14x14-evk.dts
+++ b/arch/arm/dts/imx6ull-14x14-evk.dts
@@ -25,7 +25,3 @@ environment_usdhc2: partition@e0000 {
 		reg = <0xe0000 0x20000>;
 	};
 };
-
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x620 &fec2 0x632>;
-};
diff --git a/arch/arm/dts/imx8mm-evk.dtsi b/arch/arm/dts/imx8mm-evk.dtsi
index a657faa6bc..b7509726d3 100644
--- a/arch/arm/dts/imx8mm-evk.dtsi
+++ b/arch/arm/dts/imx8mm-evk.dtsi
@@ -71,7 +71,3 @@ env_sd3: partition@e0000 {
 		reg = <0xe0000 0x20000>;
 	};
 };
-
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x640>;
-};
diff --git a/arch/arm/dts/imx8mm-innocomm-wb15-evk.dts b/arch/arm/dts/imx8mm-innocomm-wb15-evk.dts
index 30341c8579..0009f69a91 100644
--- a/arch/arm/dts/imx8mm-innocomm-wb15-evk.dts
+++ b/arch/arm/dts/imx8mm-innocomm-wb15-evk.dts
@@ -21,10 +21,6 @@ environment-sd {
 	};
 };
 
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x640>;
-};
-
 &usdhc1 {
 	partitions {
 		compatible = "barebox,fixed-partitions";
diff --git a/arch/arm/dts/imx8mm-phyboard-polis-rdk.dts b/arch/arm/dts/imx8mm-phyboard-polis-rdk.dts
index 3e23427c1a..9b7367a429 100644
--- a/arch/arm/dts/imx8mm-phyboard-polis-rdk.dts
+++ b/arch/arm/dts/imx8mm-phyboard-polis-rdk.dts
@@ -92,10 +92,6 @@ last_chosen@10 {
 	};
 };
 
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x640>;
-};
-
 &usdhc2 {
 	partitions {
 		compatible = "barebox,fixed-partitions";
diff --git a/arch/arm/dts/imx8mn-evk.dtsi b/arch/arm/dts/imx8mn-evk.dtsi
index c23075216e..2a004a8bc8 100644
--- a/arch/arm/dts/imx8mn-evk.dtsi
+++ b/arch/arm/dts/imx8mn-evk.dtsi
@@ -70,10 +70,6 @@ env_sd3: partition@e0000 {
 	};
 };
 
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x640>;
-};
-
 &iomuxc {
 	pinctrl_flexspi0: flexspi0grp {
 		fsl,pins = <
diff --git a/arch/arm/dts/imx8mq-evk.dts b/arch/arm/dts/imx8mq-evk.dts
index f7e8292678..b58a112360 100644
--- a/arch/arm/dts/imx8mq-evk.dts
+++ b/arch/arm/dts/imx8mq-evk.dts
@@ -56,7 +56,3 @@ env_sd2: partition@e0000 {
 		reg = <0xe0000 0x20000>;
 	};
 };
-
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x640>;
-};
diff --git a/arch/arm/dts/imx8mq-mnt-reform2.dts b/arch/arm/dts/imx8mq-mnt-reform2.dts
index 547edaf14d..af19cd9c57 100644
--- a/arch/arm/dts/imx8mq-mnt-reform2.dts
+++ b/arch/arm/dts/imx8mq-mnt-reform2.dts
@@ -28,10 +28,6 @@ environment-sd {
 	};
 };
 
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x640>;
-};
-
 &usdhc1 {
 	#address-cells = <1>;
 	#size-cells = <1>;
diff --git a/arch/arm/dts/imx8mq-phytec-phycore-som.dts b/arch/arm/dts/imx8mq-phytec-phycore-som.dts
index c28fab0f04..b1dc883381 100644
--- a/arch/arm/dts/imx8mq-phytec-phycore-som.dts
+++ b/arch/arm/dts/imx8mq-phytec-phycore-som.dts
@@ -148,10 +148,6 @@ vgen6_reg: vgen6 {
 	};
 };
 
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x640>;
-};
-
 &uart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart1>;
diff --git a/arch/arm/dts/imx8mq-zii-ultra.dtsi b/arch/arm/dts/imx8mq-zii-ultra.dtsi
index 9993ee969e..1f1ef2fce6 100644
--- a/arch/arm/dts/imx8mq-zii-ultra.dtsi
+++ b/arch/arm/dts/imx8mq-zii-ultra.dtsi
@@ -42,10 +42,6 @@ &fec1 {
 	nvmem-cell-names = "mac-address";
 };
 
-&ocotp {
-	barebox,provide-mac-address = <&fec1 0x640>;
-};
-
 &pcie1 {
 	host@0 {
 		reg = <0 0 0 0 0>;
-- 
2.47.3




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