1 files changed, 6 insertions, 56 deletions

diff --git a/arch/arm/mach-imx/mach-imx6ul.c b/arch/arm/mach-imx/mach-imx6ul.c
index 6cb8a22b617d..cb6d29c2bb5f 100644
--- a/arch/arm/mach-imx/mach-imx6ul.c
+++ b/arch/arm/mach-imx/mach-imx6ul.c
@@ -1,72 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2015 Freescale Semiconductor, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 #include <linux/irqchip.h>
-#include <linux/mfd/syscon.h>
-#include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
-#include <linux/micrel_phy.h>
 #include <linux/of_platform.h>
-#include <linux/phy.h>
-#include <linux/regmap.h>
 #include <asm/mach/arch.h>
-#include <asm/mach/map.h>
 
 #include "common.h"
 #include "cpuidle.h"
-
-static void __init imx6ul_enet_clk_init(void)
-{
-	struct regmap *gpr;
-
-	gpr = syscon_regmap_lookup_by_compatible("fsl,imx6ul-iomuxc-gpr");
-	if (!IS_ERR(gpr))
-		regmap_update_bits(gpr, IOMUXC_GPR1, IMX6UL_GPR1_ENET_CLK_DIR,
-				   IMX6UL_GPR1_ENET_CLK_OUTPUT);
-	else
-		pr_err("failed to find fsl,imx6ul-iomux-gpr regmap\n");
-
-}
-
-static int ksz8081_phy_fixup(struct phy_device *dev)
-{
-	if (dev && dev->interface == PHY_INTERFACE_MODE_MII) {
-		phy_write(dev, 0x1f, 0x8110);
-		phy_write(dev, 0x16, 0x201);
-	} else if (dev && dev->interface == PHY_INTERFACE_MODE_RMII) {
-		phy_write(dev, 0x1f, 0x8190);
-		phy_write(dev, 0x16, 0x202);
-	}
-
-	return 0;
-}
-
-static void __init imx6ul_enet_phy_init(void)
-{
-	if (IS_BUILTIN(CONFIG_PHYLIB))
-		phy_register_fixup_for_uid(PHY_ID_KSZ8081, MICREL_PHY_ID_MASK,
-					   ksz8081_phy_fixup);
-}
-
-static inline void imx6ul_enet_init(void)
-{
-	imx6ul_enet_clk_init();
-	imx6ul_enet_phy_init();
-}
+#include "hardware.h"
 
 static void __init imx6ul_init_machine(void)
 {
-	struct device *parent;
-
-	parent = imx_soc_device_init();
-	if (parent == NULL)
-		pr_warn("failed to initialize soc device\n");
+	imx_print_silicon_rev(cpu_is_imx6ull() ? "i.MX6ULL" : "i.MX6UL",
+		imx_get_soc_revision());
 
-	of_platform_default_populate(NULL, NULL, parent);
-	imx6ul_enet_init();
+	of_platform_default_populate(NULL, NULL, NULL);
 	imx_anatop_init();
 	imx6ul_pm_init();
 }
@@ -90,6 +39,7 @@ static void __init imx6ul_init_late(void)
 static const char * const imx6ul_dt_compat[] __initconst = {
 	"fsl,imx6ul",
 	"fsl,imx6ull",
+	"fsl,imx6ulz",
 	NULL,
 };