diff --git a/arch/arm/cpu/armv8/fsl-layerscape/soc.c b/arch/arm/cpu/armv8/fsl-layerscape/soc.c
index ba42c185c47..96b2775f3f9 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/soc.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/soc.c
@@ -37,6 +37,7 @@
 #include <env_internal.h>
 #endif
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <linux/err.h>
 #if defined(CONFIG_TFABOOT) || defined(CONFIG_GIC_V3_ITS)
 DECLARE_GLOBAL_DATA_PTR;
diff --git a/drivers/clk/at91/compat.c b/drivers/clk/at91/compat.c
index 8cf6254046d..9563285674b 100644
--- a/drivers/clk/at91/compat.c
+++ b/drivers/clk/at91/compat.c
@@ -9,6 +9,7 @@
 #include <common.h>
 #include <clk-uclass.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <dm/lists.h>
 #include <dm/util.h>
 #include <mach/at91_pmc.h>
diff --git a/drivers/clk/sifive/fu540-prci.c b/drivers/clk/sifive/fu540-prci.c
index c5148e9a37e..1b4d81d4f06 100644
--- a/drivers/clk/sifive/fu540-prci.c
+++ b/drivers/clk/sifive/fu540-prci.c
@@ -29,23 +29,23 @@
  */
 
 #include <common.h>
-#include <asm/io.h>
-#include <asm/arch/reset.h>
 #include <clk-uclass.h>
 #include <clk.h>
 #include <div64.h>
 #include <dm.h>
-#include <errno.h>
-#include <reset-uclass.h>
 #include <dm/device.h>
+#include <dm/device_compat.h>
 #include <dm/uclass.h>
-#include <linux/delay.h>
-#include <linux/err.h>
-
-#include <linux/math64.h>
-#include <linux/clk/analogbits-wrpll-cln28hpc.h>
 #include <dt-bindings/clock/sifive-fu540-prci.h>
 #include <dt-bindings/reset/sifive-fu540-prci.h>
+#include <errno.h>
+#include <reset-uclass.h>
+#include <asm/io.h>
+#include <asm/arch/reset.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/math64.h>
+#include <linux/clk/analogbits-wrpll-cln28hpc.h>
 
 /*
  * EXPECTED_CLK_PARENT_COUNT: how many parent clocks this driver expects:
diff --git a/drivers/core/syscon-uclass.c b/drivers/core/syscon-uclass.c
index 5be1d527a0a..509b09845ad 100644
--- a/drivers/core/syscon-uclass.c
+++ b/drivers/core/syscon-uclass.c
@@ -4,6 +4,8 @@
  * Written by Simon Glass <sjg@chromium.org>
  */
 
+#define LOG_CATEGORY UCLASS_SYSCON
+
 #include <common.h>
 #include <log.h>
 #include <syscon.h>
diff --git a/drivers/firmware/scmi/mailbox_agent.c b/drivers/firmware/scmi/mailbox_agent.c
index 7d9fb3622ed..a85cff1097e 100644
--- a/drivers/firmware/scmi/mailbox_agent.c
+++ b/drivers/firmware/scmi/mailbox_agent.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <errno.h>
 #include <mailbox.h>
 #include <scmi_agent.h>
diff --git a/drivers/firmware/scmi/scmi_agent-uclass.c b/drivers/firmware/scmi/scmi_agent-uclass.c
index 77160b19995..7dc533149b6 100644
--- a/drivers/firmware/scmi/scmi_agent-uclass.c
+++ b/drivers/firmware/scmi/scmi_agent-uclass.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <errno.h>
 #include <scmi_agent-uclass.h>
 #include <scmi_protocols.h>
diff --git a/drivers/firmware/scmi/smt.c b/drivers/firmware/scmi/smt.c
index ce8fe499390..d25478796aa 100644
--- a/drivers/firmware/scmi/smt.c
+++ b/drivers/firmware/scmi/smt.c
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <cpu_func.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <errno.h>
 #include <scmi_agent.h>
 #include <asm/cache.h>
diff --git a/drivers/mtd/nand/raw/mxs_nand.c b/drivers/mtd/nand/raw/mxs_nand.c
index a7852a841ce..e6bbfac4d68 100644
--- a/drivers/mtd/nand/raw/mxs_nand.c
+++ b/drivers/mtd/nand/raw/mxs_nand.c
@@ -16,19 +16,20 @@
 #include <common.h>
 #include <cpu_func.h>
 #include <dm.h>
+#include <dm/device_compat.h>
+#include <malloc.h>
+#include <mxs_nand.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/arch/sys_proto.h>
 #include <asm/cache.h>
+#include <asm/io.h>
+#include <asm/mach-imx/regs-bch.h>
+#include <asm/mach-imx/regs-gpmi.h>
+#include <linux/errno.h>
 #include <linux/mtd/rawnand.h>
 #include <linux/sizes.h>
 #include <linux/types.h>
-#include <malloc.h>
-#include <linux/errno.h>
-#include <asm/io.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/imx-regs.h>
-#include <asm/mach-imx/regs-bch.h>
-#include <asm/mach-imx/regs-gpmi.h>
-#include <asm/arch/sys_proto.h>
-#include <mxs_nand.h>
 
 #define	MXS_NAND_DMA_DESCRIPTOR_COUNT		4
 
@@ -115,13 +116,14 @@ static uint32_t mxs_nand_aux_status_offset(void)
 	return (MXS_NAND_METADATA_SIZE + 0x3) & ~0x3;
 }
 
-static inline bool mxs_nand_bbm_in_data_chunk(struct bch_geometry *geo, struct mtd_info *mtd,
-		unsigned int *chunk_num)
+static inline bool mxs_nand_bbm_in_data_chunk(struct bch_geometry *geo,
+					      struct mtd_info *mtd,
+					      unsigned int *chunk_num)
 {
 	unsigned int i, j;
 
 	if (geo->ecc_chunk0_size != geo->ecc_chunkn_size) {
-		dev_err(this->dev, "The size of chunk0 must equal to chunkn\n");
+		dev_err(mtd->dev, "The size of chunk0 must equal to chunkn\n");
 		return false;
 	}
 
@@ -135,7 +137,7 @@ static inline bool mxs_nand_bbm_in_data_chunk(struct bch_geometry *geo, struct m
 
 	if (j < geo->ecc_chunkn_size * 8) {
 		*chunk_num = i + 1;
-		dev_dbg(this->dev, "Set ecc to %d and bbm in chunk %d\n",
+		dev_dbg(mtd->dev, "Set ecc to %d and bbm in chunk %d\n",
 			geo->ecc_strength, *chunk_num);
 		return true;
 	}
@@ -1118,7 +1120,7 @@ static int mxs_nand_set_geometry(struct mtd_info *mtd, struct bch_geometry *geo)
 
 	if ((!(chip->ecc_strength_ds > 0 && chip->ecc_step_ds > 0) &&
 	     mtd->oobsize < 1024) || nand_info->legacy_bch_geometry) {
-		dev_warn(this->dev, "use legacy bch geometry\n");
+		dev_warn(mtd->dev, "use legacy bch geometry\n");
 		return mxs_nand_legacy_calc_ecc_layout(geo, mtd);
 	}
 
diff --git a/drivers/net/ldpaa_eth/ldpaa_eth.c b/drivers/net/ldpaa_eth/ldpaa_eth.c
index 67da549fdbf..42eaf49d712 100644
--- a/drivers/net/ldpaa_eth/ldpaa_eth.c
+++ b/drivers/net/ldpaa_eth/ldpaa_eth.c
@@ -6,20 +6,20 @@
 
 #include <common.h>
 #include <cpu_func.h>
+#include <dm/device_compat.h>
+#include <fsl-mc/fsl_dpmac.h>
+#include <fsl-mc/ldpaa_wriop.h>
+#include <hwconfig.h>
 #include <log.h>
+#include <malloc.h>
+#include <miiphy.h>
+#include <net.h>
+#include <phy.h>
 #include <asm/io.h>
 #include <asm/types.h>
-#include <malloc.h>
-#include <net.h>
-#include <hwconfig.h>
-#include <phy.h>
-#include <miiphy.h>
 #include <linux/bug.h>
 #include <linux/compat.h>
-#include <fsl-mc/fsl_dpmac.h>
 #include <linux/delay.h>
-
-#include <fsl-mc/ldpaa_wriop.h>
 #include "ldpaa_eth.h"
 
 #ifdef CONFIG_PHYLIB
diff --git a/drivers/phy/phy-uclass.c b/drivers/phy/phy-uclass.c
index f344e94b438..ef03e3a5025 100644
--- a/drivers/phy/phy-uclass.c
+++ b/drivers/phy/phy-uclass.c
@@ -6,9 +6,9 @@
 
 #include <common.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <dm/devres.h>
 #include <generic-phy.h>
-#include <log.h>
 
 static inline struct phy_ops *phy_dev_ops(struct udevice *dev)
 {
diff --git a/drivers/ram/imxrt_sdram.c b/drivers/ram/imxrt_sdram.c
index 765a2141d13..b6ee02d2279 100644
--- a/drivers/ram/imxrt_sdram.c
+++ b/drivers/ram/imxrt_sdram.c
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <clk.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <init.h>
 #include <log.h>
 #include <ram.h>
diff --git a/drivers/spi/fsl_qspi.c b/drivers/spi/fsl_qspi.c
index eec968e5ec1..128f95877f2 100644
--- a/drivers/spi/fsl_qspi.c
+++ b/drivers/spi/fsl_qspi.c
@@ -24,19 +24,20 @@
  */
 
 #include <common.h>
+#include <dm.h>
+#include <dm/device_compat.h>
 #include <log.h>
-#include <asm/io.h>
+#include <spi.h>
+#include <spi-mem.h>
 #include <linux/bitops.h>
 #include <linux/delay.h>
 #include <linux/libfdt.h>
 #include <linux/sizes.h>
 #include <linux/iopoll.h>
-#include <dm.h>
 #include <linux/iopoll.h>
 #include <linux/sizes.h>
 #include <linux/err.h>
-#include <spi.h>
-#include <spi-mem.h>
+#include <asm/io.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/drivers/spi/nxp_fspi.c b/drivers/spi/nxp_fspi.c
index ebd94925e99..9661e9e10d7 100644
--- a/drivers/spi/nxp_fspi.c
+++ b/drivers/spi/nxp_fspi.c
@@ -34,12 +34,13 @@
  */
 
 #include <common.h>
-#include <asm/io.h>
+#include <clk.h>
+#include <dm.h>
+#include <dm/device_compat.h>
 #include <malloc.h>
 #include <spi.h>
 #include <spi-mem.h>
-#include <dm.h>
-#include <clk.h>
+#include <asm/io.h>
 #include <linux/bitops.h>
 #include <linux/kernel.h>
 #include <linux/sizes.h>
diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c
index 5260dab3ac0..66ade37cd40 100644
--- a/drivers/tee/optee/core.c
+++ b/drivers/tee/optee/core.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <log.h>
 #include <malloc.h>
 #include <tee.h>
diff --git a/drivers/timer/timer-uclass.c b/drivers/timer/timer-uclass.c
index e9802c8b43e..f8a092b8cb1 100644
--- a/drivers/timer/timer-uclass.c
+++ b/drivers/timer/timer-uclass.c
@@ -4,14 +4,15 @@
  */
 
 #include <common.h>
+#include <clk.h>
 #include <cpu.h>
 #include <dm.h>
-#include <init.h>
 #include <dm/lists.h>
+#include <dm/device_compat.h>
 #include <dm/device-internal.h>
 #include <dm/root.h>
-#include <clk.h>
 #include <errno.h>
+#include <init.h>
 #include <timer.h>
 #include <linux/err.h>
 
diff --git a/drivers/usb/host/dwc3-octeon-glue.c b/drivers/usb/host/dwc3-octeon-glue.c
index 39b31856163..c3cac9c5abd 100644
--- a/drivers/usb/host/dwc3-octeon-glue.c
+++ b/drivers/usb/host/dwc3-octeon-glue.c
@@ -13,6 +13,7 @@
 #include <errno.h>
 #include <usb.h>
 #include <asm/io.h>
+#include <dm/device_compat.h>
 #include <dm/lists.h>
 #include <dm/of_access.h>
 #include <linux/bitfield.h>
diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c
index f3f181dae01..f62e232d218 100644
--- a/drivers/usb/host/xhci-mtk.c
+++ b/drivers/usb/host/xhci-mtk.c
@@ -7,15 +7,16 @@
 #include <clk.h>
 #include <common.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <dm/devres.h>
 #include <generic-phy.h>
 #include <malloc.h>
+#include <power/regulator.h>
 #include <usb.h>
+#include <usb/xhci.h>
 #include <linux/errno.h>
 #include <linux/compat.h>
-#include <power/regulator.h>
 #include <linux/iopoll.h>
-#include <usb/xhci.h>
 
 /* IPPC (IP Port Control) registers */
 #define IPPC_IP_PW_CTRL0		0x00
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 3547a9bad15..7080f8fabe7 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -22,11 +22,13 @@
 #include <common.h>
 #include <cpu_func.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <log.h>
-#include <asm/byteorder.h>
-#include <usb.h>
 #include <malloc.h>
+#include <usb.h>
+#include <usb/xhci.h>
 #include <watchdog.h>
+#include <asm/byteorder.h>
 #include <asm/cache.h>
 #include <asm/unaligned.h>
 #include <linux/bitops.h>
@@ -34,7 +36,6 @@
 #include <linux/delay.h>
 #include <linux/errno.h>
 #include <linux/iopoll.h>
-#include <usb/xhci.h>
 
 #ifndef CONFIG_USB_MAX_CONTROLLER_COUNT
 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
diff --git a/drivers/usb/musb-new/mt85xx.c b/drivers/usb/musb-new/mt85xx.c
index c281c38a288..8f0561eeba3 100644
--- a/drivers/usb/musb-new/mt85xx.c
+++ b/drivers/usb/musb-new/mt85xx.c
@@ -12,6 +12,7 @@
 #include <common.h>
 #include <clk.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <dm/lists.h>
 #include <dm/root.h>
 #include <linux/delay.h>
@@ -244,17 +245,17 @@ static int mtk_musb_init(struct musb *musb)
 
 	ret = clk_enable(&glue->usbpllclk);
 	if (ret) {
-		dev_err(dev, "failed to enable usbpll clock\n");
+		dev_err(musb->controller, "failed to enable usbpll clock\n");
 		return ret;
 	}
 	ret = clk_enable(&glue->usbmcuclk);
 	if (ret) {
-		dev_err(dev, "failed to enable usbmcu clock\n");
+		dev_err(musb->controller, "failed to enable usbmcu clock\n");
 		return ret;
 	}
 	ret = clk_enable(&glue->usbclk);
 	if (ret) {
-		dev_err(dev, "failed to enable usb clock\n");
+		dev_err(musb->controller, "failed to enable usb clock\n");
 		return ret;
 	}
 
diff --git a/drivers/usb/musb-new/musb_core.c b/drivers/usb/musb-new/musb_core.c
index 961de99795e..22811a5efb2 100644
--- a/drivers/usb/musb-new/musb_core.c
+++ b/drivers/usb/musb-new/musb_core.c
@@ -80,6 +80,8 @@
 #include <linux/io.h>
 #else
 #include <common.h>
+#include <dm.h>
+#include <dm/device_compat.h>
 #include <usb.h>
 #include <linux/bitops.h>
 #include <linux/bug.h>
diff --git a/drivers/usb/musb-new/musb_dsps.c b/drivers/usb/musb-new/musb_dsps.c
index eb590885bc5..236bab3dc1e 100644
--- a/drivers/usb/musb-new/musb_dsps.c
+++ b/drivers/usb/musb-new/musb_dsps.c
@@ -32,6 +32,8 @@
 #include <plat/usb.h>
 #else
 #include <common.h>
+#include <dm.h>
+#include <dm/device_compat.h>
 #include <asm/omap_musb.h>
 #include "linux-compat.h"
 #endif
diff --git a/drivers/usb/musb-new/musb_gadget.c b/drivers/usb/musb-new/musb_gadget.c
index 8ba98d8c0e8..5b149dac6dd 100644
--- a/drivers/usb/musb-new/musb_gadget.c
+++ b/drivers/usb/musb-new/musb_gadget.c
@@ -23,6 +23,8 @@
 #include <linux/slab.h>
 #else
 #include <common.h>
+#include <dm.h>
+#include <dm/device_compat.h>
 #include <linux/bug.h>
 #include <linux/usb/ch9.h>
 #include "linux-compat.h"
diff --git a/drivers/usb/musb-new/musb_gadget_ep0.c b/drivers/usb/musb-new/musb_gadget_ep0.c
index 93f43ba4714..cbd92fca6b6 100644
--- a/drivers/usb/musb-new/musb_gadget_ep0.c
+++ b/drivers/usb/musb-new/musb_gadget_ep0.c
@@ -19,8 +19,10 @@
 #include <linux/interrupt.h>
 #else
 #include <common.h>
-#include "linux-compat.h"
+#include <dm.h>
+#include <dm/device_compat.h>
 #include <asm/processor.h>
+#include "linux-compat.h"
 #endif
 
 #include "musb_core.h"
diff --git a/drivers/usb/musb-new/musb_host.c b/drivers/usb/musb-new/musb_host.c
index 5fa013659c5..acb2d40f3b5 100644
--- a/drivers/usb/musb-new/musb_host.c
+++ b/drivers/usb/musb-new/musb_host.c
@@ -22,6 +22,8 @@
 #include <linux/dma-mapping.h>
 #else
 #include <common.h>
+#include <dm.h>
+#include <dm/device_compat.h>
 #include <usb.h>
 #include <linux/bug.h>
 #include "linux-compat.h"
diff --git a/include/dm/device_compat.h b/include/dm/device_compat.h
index 8f26053b450..82d7a7d4924 100644
--- a/include/dm/device_compat.h
+++ b/include/dm/device_compat.h
@@ -15,26 +15,6 @@
 #include <linux/build_bug.h>
 #include <linux/compat.h>
 
-/*
- * REVISIT:
- * remove the following after resolving conflicts with <linux/compat.h>
- */
-#ifdef dev_dbg
-#undef dev_dbg
-#endif
-#ifdef dev_vdbg
-#undef dev_vdbg
-#endif
-#ifdef dev_info
-#undef dev_info
-#endif
-#ifdef dev_err
-#undef dev_err
-#endif
-#ifdef dev_warn
-#undef dev_warn
-#endif
-
 /*
  * Define a new identifier which can be tested on by C code. A similar
  * definition is made for DEBUG in <log.h>.
diff --git a/include/linux/compat.h b/include/linux/compat.h
index d1297803122..38549baa251 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -24,34 +24,6 @@ struct p_current{
 
 extern struct p_current *current;
 
-/* avoid conflict with <dm/device.h> */
-#ifdef dev_dbg
-#undef dev_dbg
-#endif
-#ifdef dev_vdbg
-#undef dev_vdbg
-#endif
-#ifdef dev_info
-#undef dev_info
-#endif
-#ifdef dev_err
-#undef dev_err
-#endif
-#ifdef dev_warn
-#undef dev_warn
-#endif
-
-#define dev_dbg(dev, fmt, args...)		\
-	debug(fmt, ##args)
-#define dev_vdbg(dev, fmt, args...)		\
-	debug(fmt, ##args)
-#define dev_info(dev, fmt, args...)		\
-	printf(fmt, ##args)
-#define dev_err(dev, fmt, args...)		\
-	printf(fmt, ##args)
-#define dev_warn(dev, fmt, args...)		\
-	printf(fmt, ##args)
-
 #define GFP_ATOMIC ((gfp_t) 0)
 #define GFP_KERNEL ((gfp_t) 0)
 #define GFP_NOFS ((gfp_t) 0)