Module Name: src Committed By: jmcneill Date: Mon May 27 23:27:26 UTC 2019
Modified Files: src/sys/arch/arm/sunxi: sunxi_gmac.c Log Message: Enable phy-supply if present To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 src/sys/arch/arm/sunxi/sunxi_gmac.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/sys/arch/arm/sunxi/sunxi_gmac.c diff -u src/sys/arch/arm/sunxi/sunxi_gmac.c:1.3 src/sys/arch/arm/sunxi/sunxi_gmac.c:1.4 --- src/sys/arch/arm/sunxi/sunxi_gmac.c:1.3 Sat Feb 23 17:18:38 2019 +++ src/sys/arch/arm/sunxi/sunxi_gmac.c Mon May 27 23:27:26 2019 @@ -1,4 +1,4 @@ -/* $NetBSD: sunxi_gmac.c,v 1.3 2019/02/23 17:18:38 martin Exp $ */ +/* $NetBSD: sunxi_gmac.c,v 1.4 2019/05/27 23:27:26 jmcneill Exp $ */ /*- * Copyright (c) 2017 Jared McNeill <jmcne...@invisible.ca> @@ -28,7 +28,7 @@ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: sunxi_gmac.c,v 1.3 2019/02/23 17:18:38 martin Exp $"); +__KERNEL_RCSID(0, "$NetBSD: sunxi_gmac.c,v 1.4 2019/05/27 23:27:26 jmcneill Exp $"); #include <sys/param.h> #include <sys/bus.h> @@ -108,6 +108,7 @@ sunxi_gmac_attach(device_t parent, devic const int phandle = faa->faa_phandle; struct clk *clk_gmac, *clk_gmac_tx; struct fdtbus_reset *rst_gmac; + struct fdtbus_regulator *reg_phy; const char *phy_mode; char intrstr[128]; bus_addr_t addr; @@ -145,6 +146,13 @@ sunxi_gmac_attach(device_t parent, devic aprint_error(": missing 'phy-mode' property\n"); return; } + + reg_phy = fdtbus_regulator_acquire(phandle, "phy-supply"); + if (reg_phy != NULL && fdtbus_regulator_enable(reg_phy) != 0) { + aprint_error(": couldn't enable PHY regualtor\n"); + return; + } + if (strcmp(phy_mode, "mii") == 0) { if (clk_set_rate(clk_gmac_tx, GMAC_TX_RATE_MII) != 0) { aprint_error(": failed to set TX clock rate (MII)\n");