From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BB1E0C47089 for ; Tue, 6 Dec 2022 00:48:19 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id A7D9185423; Tue, 6 Dec 2022 01:47:48 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Received: by phobos.denx.de (Postfix, from userid 109) id 5662C85324; Tue, 6 Dec 2022 01:47:37 +0100 (CET) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by phobos.denx.de (Postfix) with ESMTP id C996C852D9 for ; Tue, 6 Dec 2022 01:47:27 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=andre.przywara@arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id CCB5123A; Mon, 5 Dec 2022 16:47:33 -0800 (PST) Received: from slackpad.fritz.box (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id EA6B23F73B; Mon, 5 Dec 2022 16:47:25 -0800 (PST) From: Andre Przywara To: Samuel Holland , Jagan Teki Cc: u-boot@lists.denx.de, Icenowy Zheng , Jernej Skrabec Subject: [RFC PATCH 02/17] sunxi: remove CONFIG_MACPWR Date: Tue, 6 Dec 2022 00:45:34 +0000 Message-Id: <20221206004549.29015-3-andre.przywara@arm.com> X-Mailer: git-send-email 2.35.5 In-Reply-To: <20221206004549.29015-1-andre.przywara@arm.com> References: <20221206004549.29015-1-andre.przywara@arm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.6 at phobos.denx.de X-Virus-Status: Clean The CONFIG_MACPWR Kconfig symbol is used to point to a GPIO that enables the power for the Ethernet "MAC" (mostly PHY, really). In the DT this is described with the phy-supply property in the MAC DT node, pointing to a (GPIO controlled) regulator. Since we need Ethernet only in U-Boot proper, and use a DM driver there, we should use the DT instead of hardcoding this. Add code to the sun8i_emac and sunxi_emac drivers to check the DT for that regulator and enable it, at probe time. Then drop the current code from board.c, which was doing that job before. This allows us to remove the MACPWR Kconfig definition and the respective values from the defconfigs. Signed-off-by: Andre Przywara --- arch/arm/mach-sunxi/Kconfig | 7 ------- board/sunxi/board.c | 10 ---------- configs/Bananapi_M2_Ultra_defconfig | 1 - configs/Bananapi_defconfig | 1 - configs/Bananapro_defconfig | 1 - configs/Lamobo_R1_defconfig | 1 - configs/Mele_A1000_defconfig | 1 - configs/Orangepi_defconfig | 1 - configs/Orangepi_mini_defconfig | 1 - configs/bananapi_m1_plus_defconfig | 1 - configs/bananapi_m2_plus_h3_defconfig | 1 - configs/bananapi_m2_plus_h5_defconfig | 1 - configs/i12-tvbox_defconfig | 1 - configs/jesurun_q5_defconfig | 1 - configs/mixtile_loftq_defconfig | 1 - configs/nanopi_m1_plus_defconfig | 1 - configs/nanopi_neo_plus2_defconfig | 1 - configs/nanopi_r1s_h5_defconfig | 1 - configs/orangepi_pc2_defconfig | 1 - configs/orangepi_plus2e_defconfig | 1 - configs/orangepi_plus_defconfig | 1 - configs/orangepi_win_defconfig | 1 - configs/pine_h64_defconfig | 1 - configs/zeropi_defconfig | 1 - drivers/net/sun8i_emac.c | 9 +++++++-- drivers/net/sunxi_emac.c | 10 ++++++++-- 26 files changed, 15 insertions(+), 43 deletions(-) diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 5f95fe72d08..6220175d612 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -645,13 +645,6 @@ config OLD_SUNXI_KERNEL_COMPAT Set this to enable various workarounds for old kernels, this results in sub-optimal settings for newer kernels, only enable if needed. -config MACPWR - string "MAC power pin" - default "" - help - Set the pin used to power the MAC. This takes a string in the format - understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H. - config MMC0_CD_PIN string "Card detect pin for mmc0" default "PF6" if MACH_SUN8I_A83T || MACH_SUNXI_H3_H5 || MACH_SUN50I diff --git a/board/sunxi/board.c b/board/sunxi/board.c index ec35a7f06bd..3077cc71ebd 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -228,15 +228,6 @@ int board_init(void) if (ret) return ret; - /* strcmp() would look better, but doesn't get optimised away. */ - if (CONFIG_MACPWR[0]) { - macpwr_pin = sunxi_name_to_gpio(CONFIG_MACPWR); - if (macpwr_pin >= 0) { - gpio_request(macpwr_pin, "macpwr"); - gpio_direction_output(macpwr_pin, 1); - } - } - #if CONFIG_IS_ENABLED(DM_I2C) /* * Temporary workaround for enabling I2C clocks until proper sunxi DM @@ -244,7 +235,6 @@ int board_init(void) */ i2c_init_board(); #endif - eth_init_board(); return 0; diff --git a/configs/Bananapi_M2_Ultra_defconfig b/configs/Bananapi_M2_Ultra_defconfig index 0bd163afdd7..1c4b90ab9d2 100644 --- a/configs/Bananapi_M2_Ultra_defconfig +++ b/configs/Bananapi_M2_Ultra_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun8i-r40-bananapi-m2-ultra" CONFIG_SPL=y CONFIG_MACH_SUN8I_R40=y CONFIG_DRAM_CLK=576 -CONFIG_MACPWR="PA17" CONFIG_MMC0_CD_PIN="PH13" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 CONFIG_USB1_VBUS_PIN="PH23" diff --git a/configs/Bananapi_defconfig b/configs/Bananapi_defconfig index 2814d77c187..2a590e141d9 100644 --- a/configs/Bananapi_defconfig +++ b/configs/Bananapi_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-bananapi" CONFIG_SPL=y CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=432 -CONFIG_MACPWR="PH23" CONFIG_VIDEO_COMPOSITE=y CONFIG_GMAC_TX_DELAY=3 CONFIG_AHCI=y diff --git a/configs/Bananapro_defconfig b/configs/Bananapro_defconfig index 11375991c81..4b56195d4f2 100644 --- a/configs/Bananapro_defconfig +++ b/configs/Bananapro_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-bananapro" CONFIG_SPL=y CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=432 -CONFIG_MACPWR="PH23" CONFIG_USB1_VBUS_PIN="PH0" CONFIG_USB2_VBUS_PIN="PH1" CONFIG_VIDEO_COMPOSITE=y diff --git a/configs/Lamobo_R1_defconfig b/configs/Lamobo_R1_defconfig index d51601ff10f..fc63a7fbd46 100644 --- a/configs/Lamobo_R1_defconfig +++ b/configs/Lamobo_R1_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-lamobo-r1" CONFIG_SPL=y CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=432 -CONFIG_MACPWR="PH23" CONFIG_MMC0_CD_PIN="PH10" CONFIG_GMAC_TX_DELAY=4 CONFIG_AHCI=y diff --git a/configs/Mele_A1000_defconfig b/configs/Mele_A1000_defconfig index 3424b976772..a407550f6bd 100644 --- a/configs/Mele_A1000_defconfig +++ b/configs/Mele_A1000_defconfig @@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-a1000" CONFIG_SPL=y CONFIG_MACH_SUN4I=y -CONFIG_MACPWR="PH15" CONFIG_VIDEO_VGA=y CONFIG_VIDEO_COMPOSITE=y CONFIG_AHCI=y diff --git a/configs/Orangepi_defconfig b/configs/Orangepi_defconfig index b4d5feff309..5c14e327e39 100644 --- a/configs/Orangepi_defconfig +++ b/configs/Orangepi_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-orangepi" CONFIG_SPL=y CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=432 -CONFIG_MACPWR="PH23" CONFIG_USB1_VBUS_PIN="PH26" CONFIG_USB2_VBUS_PIN="PH22" CONFIG_VIDEO_VGA=y diff --git a/configs/Orangepi_mini_defconfig b/configs/Orangepi_mini_defconfig index 43197381114..fdacf0cd123 100644 --- a/configs/Orangepi_mini_defconfig +++ b/configs/Orangepi_mini_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-orangepi-mini" CONFIG_SPL=y CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=432 -CONFIG_MACPWR="PH23" CONFIG_MMC0_CD_PIN="PH10" CONFIG_MMC3_CD_PIN="PH11" CONFIG_MMC_SUNXI_SLOT_EXTRA=3 diff --git a/configs/bananapi_m1_plus_defconfig b/configs/bananapi_m1_plus_defconfig index 12ea6a3236a..f398c70ce1a 100644 --- a/configs/bananapi_m1_plus_defconfig +++ b/configs/bananapi_m1_plus_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-bananapi-m1-plus" CONFIG_SPL=y CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=432 -CONFIG_MACPWR="PH23" CONFIG_VIDEO_COMPOSITE=y CONFIG_GMAC_TX_DELAY=3 CONFIG_AHCI=y diff --git a/configs/bananapi_m2_plus_h3_defconfig b/configs/bananapi_m2_plus_h3_defconfig index 2bd5a70a2d0..ab138a43060 100644 --- a/configs/bananapi_m2_plus_h3_defconfig +++ b/configs/bananapi_m2_plus_h3_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-bananapi-m2-plus" CONFIG_SPL=y CONFIG_MACH_SUN8I_H3=y CONFIG_DRAM_CLK=672 -CONFIG_MACPWR="PD6" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SYS_MONITOR_LEN=786432 diff --git a/configs/bananapi_m2_plus_h5_defconfig b/configs/bananapi_m2_plus_h5_defconfig index 926cf6f5a4d..29200e53585 100644 --- a/configs/bananapi_m2_plus_h5_defconfig +++ b/configs/bananapi_m2_plus_h5_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun50i-h5-bananapi-m2-plus" CONFIG_SPL=y CONFIG_MACH_SUN50I_H5=y CONFIG_DRAM_CLK=672 -CONFIG_MACPWR="PD6" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SYS_MONITOR_LEN=786432 diff --git a/configs/i12-tvbox_defconfig b/configs/i12-tvbox_defconfig index d75a7992a82..11971a8a766 100644 --- a/configs/i12-tvbox_defconfig +++ b/configs/i12-tvbox_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-i12-tvbox" CONFIG_SPL=y CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=384 -CONFIG_MACPWR="PH21" CONFIG_VIDEO_COMPOSITE=y # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SYS_MONITOR_LEN=786432 diff --git a/configs/jesurun_q5_defconfig b/configs/jesurun_q5_defconfig index 2e6b045b549..701d8ecfaa8 100644 --- a/configs/jesurun_q5_defconfig +++ b/configs/jesurun_q5_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-jesurun-q5" CONFIG_SPL=y CONFIG_MACH_SUN4I=y CONFIG_DRAM_CLK=312 -CONFIG_MACPWR="PH19" CONFIG_USB0_VBUS_PIN="PB9" CONFIG_VIDEO_COMPOSITE=y # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set diff --git a/configs/mixtile_loftq_defconfig b/configs/mixtile_loftq_defconfig index 646594b6e07..cdee80b3566 100644 --- a/configs/mixtile_loftq_defconfig +++ b/configs/mixtile_loftq_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun6i-a31-mixtile-loftq" CONFIG_SPL=y CONFIG_MACH_SUN6I=y CONFIG_DRAM_ZQ=251 -CONFIG_MACPWR="PA21" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 CONFIG_USB1_VBUS_PIN="PH24" CONFIG_USB2_VBUS_PIN="" diff --git a/configs/nanopi_m1_plus_defconfig b/configs/nanopi_m1_plus_defconfig index 89065f0411a..a3b82de4de6 100644 --- a/configs/nanopi_m1_plus_defconfig +++ b/configs/nanopi_m1_plus_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-nanopi-m1-plus" CONFIG_SPL=y CONFIG_MACH_SUN8I_H3=y CONFIG_DRAM_CLK=408 -CONFIG_MACPWR="PD6" CONFIG_MMC0_CD_PIN="PH13" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set diff --git a/configs/nanopi_neo_plus2_defconfig b/configs/nanopi_neo_plus2_defconfig index d462b63e944..f7e3efdfe5e 100644 --- a/configs/nanopi_neo_plus2_defconfig +++ b/configs/nanopi_neo_plus2_defconfig @@ -6,7 +6,6 @@ CONFIG_MACH_SUN50I_H5=y CONFIG_DRAM_CLK=408 CONFIG_DRAM_ZQ=3881977 # CONFIG_DRAM_ODT_EN is not set -CONFIG_MACPWR="PD6" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SYS_MONITOR_LEN=786432 diff --git a/configs/nanopi_r1s_h5_defconfig b/configs/nanopi_r1s_h5_defconfig index 5c332ca5261..760dfe37022 100644 --- a/configs/nanopi_r1s_h5_defconfig +++ b/configs/nanopi_r1s_h5_defconfig @@ -6,7 +6,6 @@ CONFIG_MACH_SUN50I_H5=y CONFIG_DRAM_CLK=672 CONFIG_DRAM_ZQ=3881977 # CONFIG_DRAM_ODT_EN is not set -CONFIG_MACPWR="PD6" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SYS_MONITOR_LEN=786432 diff --git a/configs/orangepi_pc2_defconfig b/configs/orangepi_pc2_defconfig index 356ae7ce476..cf75cf4b351 100644 --- a/configs/orangepi_pc2_defconfig +++ b/configs/orangepi_pc2_defconfig @@ -5,7 +5,6 @@ CONFIG_SPL=y CONFIG_MACH_SUN50I_H5=y CONFIG_DRAM_CLK=672 CONFIG_DRAM_ZQ=3881977 -CONFIG_MACPWR="PD6" CONFIG_SPL_SPI_SUNXI=y # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SYS_MONITOR_LEN=786432 diff --git a/configs/orangepi_plus2e_defconfig b/configs/orangepi_plus2e_defconfig index e27b329b0a9..c72adfb3e69 100644 --- a/configs/orangepi_plus2e_defconfig +++ b/configs/orangepi_plus2e_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-orangepi-plus2e" CONFIG_SPL=y CONFIG_MACH_SUN8I_H3=y CONFIG_DRAM_CLK=672 -CONFIG_MACPWR="PD6" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SYS_MONITOR_LEN=786432 diff --git a/configs/orangepi_plus_defconfig b/configs/orangepi_plus_defconfig index f4ce4851d7c..c407af38bcc 100644 --- a/configs/orangepi_plus_defconfig +++ b/configs/orangepi_plus_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-orangepi-plus" CONFIG_SPL=y CONFIG_MACH_SUN8I_H3=y CONFIG_DRAM_CLK=672 -CONFIG_MACPWR="PD6" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 CONFIG_USB1_VBUS_PIN="PG13" # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set diff --git a/configs/orangepi_win_defconfig b/configs/orangepi_win_defconfig index 1e26970230f..b803dcd01ef 100644 --- a/configs/orangepi_win_defconfig +++ b/configs/orangepi_win_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-orangepi-win" CONFIG_SPL=y CONFIG_MACH_SUN50I=y CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y -CONFIG_MACPWR="PD14" CONFIG_SPL_SPI_SUNXI=y # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SYS_MONITOR_LEN=786432 diff --git a/configs/pine_h64_defconfig b/configs/pine_h64_defconfig index 578bd92f6a3..0b482dcea24 100644 --- a/configs/pine_h64_defconfig +++ b/configs/pine_h64_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun50i-h6-pine-h64" CONFIG_SPL=y CONFIG_MACH_SUN50I_H6=y CONFIG_SUNXI_DRAM_H6_LPDDR3=y -CONFIG_MACPWR="PC16" CONFIG_MMC0_CD_PIN="PF6" CONFIG_MMC_SUNXI_SLOT_EXTRA=2 CONFIG_USB3_VBUS_PIN="PL5" diff --git a/configs/zeropi_defconfig b/configs/zeropi_defconfig index 8365da2c472..7ace1b5cbfd 100644 --- a/configs/zeropi_defconfig +++ b/configs/zeropi_defconfig @@ -4,7 +4,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-zeropi" CONFIG_SPL=y CONFIG_MACH_SUN8I_H3=y CONFIG_DRAM_CLK=408 -CONFIG_MACPWR="PD6" # CONFIG_VIDEO_DE2 is not set # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SYS_MONITOR_LEN=786432 diff --git a/drivers/net/sun8i_emac.c b/drivers/net/sun8i_emac.c index 9cca8fa4e0a..c7087b7302d 100644 --- a/drivers/net/sun8i_emac.c +++ b/drivers/net/sun8i_emac.c @@ -29,6 +29,7 @@ #include #include #include +#include #define MDIO_CMD_MII_BUSY BIT(0) #define MDIO_CMD_MII_WRITE BIT(1) @@ -169,9 +170,8 @@ struct emac_eth_dev { struct clk ephy_clk; struct reset_ctl tx_rst; struct reset_ctl ephy_rst; -#if CONFIG_IS_ENABLED(DM_GPIO) struct gpio_desc reset_gpio; -#endif + struct udevice *phy_reg; }; @@ -738,6 +738,9 @@ static int sun8i_emac_eth_probe(struct udevice *dev) sun8i_emac_set_syscon(sun8i_pdata, priv); + if (priv->phy_reg) + regulator_set_enable(priv->phy_reg, true); + sun8i_mdio_init(dev->name, dev); priv->bus = miiphy_get_dev_by_name(dev->name); @@ -844,6 +847,8 @@ static int sun8i_emac_eth_of_to_plat(struct udevice *dev) return -EINVAL; } + device_get_supply_regulator(dev, "phy-supply", &priv->phy_reg); + pdata->phy_interface = -1; priv->phyaddr = -1; priv->use_internal_phy = false; diff --git a/drivers/net/sunxi_emac.c b/drivers/net/sunxi_emac.c index 8625e49dae4..ee8b8a1667d 100644 --- a/drivers/net/sunxi_emac.c +++ b/drivers/net/sunxi_emac.c @@ -17,6 +17,7 @@ #include #include #include +#include /* EMAC register */ struct emac_regs { @@ -164,9 +165,8 @@ struct emac_eth_dev { struct mii_dev *bus; struct phy_device *phydev; int link_printed; -#ifdef CONFIG_DM_ETH uchar rx_buf[EMAC_RX_BUFSIZE]; -#endif + struct udevice *phy_reg; }; struct emac_rxhdr { @@ -575,6 +575,9 @@ static int sunxi_emac_eth_probe(struct udevice *dev) if (ret) return ret; + if (priv->phy_reg) + regulator_set_enable(priv->phy_reg, true); + return sunxi_emac_init_phy(priv, dev); } @@ -588,9 +591,12 @@ static const struct eth_ops sunxi_emac_eth_ops = { static int sunxi_emac_eth_of_to_plat(struct udevice *dev) { struct eth_pdata *pdata = dev_get_plat(dev); + struct emac_eth_dev *priv = dev_get_priv(dev); pdata->iobase = dev_read_addr(dev); + device_get_supply_regulator(dev, "phy-supply", &priv->phy_reg); + return 0; } -- 2.35.5