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| author | Roger Quadros <rogerq@kernel.org> | 2024-05-13 15:13:56 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-05-13 09:15:46 -0600 |
| commit | 577373239a35afa865098741cf805f6176de8b16 (patch) | |
| tree | 37af8dbf2b8593de1c6ccd1c2f5fbd2ccf643fb8 | |
| parent | 4a277312b35e7e3d5b30e1ade292b502679c6240 (diff) | |
| download | u-boot-577373239a35afa865098741cf805f6176de8b16.zip u-boot-577373239a35afa865098741cf805f6176de8b16.tar.gz u-boot-577373239a35afa865098741cf805f6176de8b16.tar.bz2 | |
arm: dts: k3-am625-beagleplay: Fix Ethernet PHY reset GPIO
Move GPIO pinmux to MDIO node. Add GB Ethernet reset GPIO.
Add PIN_INPUT to Fix SPE ethernet reset gpio so that
reading the GPIO can give correct status.
Signed-off-by: Roger Quadros <rogerq@kernel.org>
| -rw-r--r-- | arch/arm/dts/k3-am625-beagleplay.dts | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/arm/dts/k3-am625-beagleplay.dts b/arch/arm/dts/k3-am625-beagleplay.dts index a34e0df..8ab838f 100644 --- a/arch/arm/dts/k3-am625-beagleplay.dts +++ b/arch/arm/dts/k3-am625-beagleplay.dts @@ -292,6 +292,8 @@ pinctrl-single,pins = < AM62X_IOPAD(0x0160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */ AM62X_IOPAD(0x015c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */ + AM62X_IOPAD(0x003c, PIN_INPUT, 7) /* (M25) GPMC0_AD0.GPIO0_15 */ + AM62X_IOPAD(0x018c, PIN_INPUT, 7) /* (AC21) RGMII2_RD2.GPIO1_5 */ >; }; @@ -383,7 +385,6 @@ AM62X_IOPAD(0x016c, PIN_INPUT, 1) /* (Y18) RGMII2_TD0.RMII2_TXD0 */ AM62X_IOPAD(0x0170, PIN_INPUT, 1) /* (AA18) RGMII2_TD1.RMII2_TXD1 */ AM62X_IOPAD(0x0164, PIN_INPUT, 1) /* (AA19) RGMII2_TX_CTL.RMII2_TX_EN */ - AM62X_IOPAD(0x018c, PIN_OUTPUT, 7) /* (AC21) RGMII2_RD2.GPIO1_5 */ AM62X_IOPAD(0x0190, PIN_INPUT, 7) /* (AE22) RGMII2_RD3.GPIO1_6 */ AM62X_IOPAD(0x01f0, PIN_OUTPUT, 5) /* (A18) EXT_REFCLK1.CLKOUT0 */ >; @@ -597,6 +598,9 @@ cpsw3g_phy0: ethernet-phy@0 { reg = <0>; + reset-gpios = <&main_gpio0 15 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <50000>; }; cpsw3g_phy1: ethernet-phy@1 { @@ -615,7 +619,7 @@ "USR0", "USR1", "USR2", "USR3", "", "", "USR4", /* 3-9 */ "EEPROM_WP", /* 10 */ "CSI2_CAMERA_GPIO1", "CSI2_CAMERA_GPIO2", /* 11-12 */ - "CC1352P7_BOOT", "CC1352P7_RSTN", "", "", "", /* 13-17 */ + "CC1352P7_BOOT", "CC1352P7_RSTN", "GBE_RSTN", "", "", /* 13-17 */ "USR_BUTTON", "", "", "", "", "", "", "", "", /* 18-26 */ "", "", "", "", "", "", "", "", "", "HDMI_INT", /* 27-36 */ "", "VDD_WLAN_EN", "", "", "WL_IRQ", "GBE_INTN",/* 37-42 */ |