x86: atom: remove soc.h with unused content

None of the code in soc.h is being used anywhere, so remove it and
remove include from various places.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>

arch/x86/core/early_serial.c

@@ -8,7 +8,6 @@
 #include <zephyr/sys/device_mmio.h>
 #include <zephyr/sys/util.h>
 #include <zephyr/drivers/pcie/pcie.h>
-#include <soc.h>
 
 
 #if DT_PROP_OR(DT_CHOSEN(zephyr_console), io_mapped, 0) != 0

drivers/counter/counter_cmos.c

@@ -11,11 +11,12 @@
  * crossing clock domains (no pun intended). Use accordingly.
  */
 
-#define DT_DRV_COMPAT motorola_mc146818
-
+#include <zephyr/spinlock.h>
 #include <zephyr/drivers/counter.h>
 #include <zephyr/device.h>
-#include <soc.h>
+#include <limits.h>
+
+#define DT_DRV_COMPAT motorola_mc146818
 
 /* The "CMOS" device is accessed via an address latch and data port. */
 

drivers/disk/nvme/nvme_controller.c

@@ -13,7 +13,6 @@ LOG_MODULE_REGISTER(nvme, CONFIG_NVME_LOG_LEVEL);
 
 #include <zephyr/kernel.h>
 
-#include <soc.h>
 #include <zephyr/device.h>
 #include <zephyr/init.h>
 

drivers/timer/hpet.c

@@ -14,8 +14,6 @@
 
 #include <zephyr/dt-bindings/interrupt-controller/intel-ioapic.h>
 
-#include <soc.h>
-
 /**
  * @file
  * @brief HPET (High Precision Event Timers) driver

soc/intel/atom/soc.h

@@ -1,60 +0,0 @@
-/*
- * Copyright (c) 2010-2015, Wind River Systems, Inc.
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-
-/**
- * @file
- * @brief Board configuration macros for the ia32 platform
- *
- * This header file is used to specify and describe board-level aspects for
- * the 'ia32' platform.
- */
-
-#ifndef __SOC_H_
-#define __SOC_H_
-
-#include <zephyr/sys/util.h>
-
-#ifndef _ASMLANGUAGE
-#include <zephyr/device.h>
-#include <zephyr/random/random.h>
-#endif
-
-/* PCI definitions */
-/* FIXME: The values below copied from generic ia32 soc, we need to get the
- * correct numbers for Atom and the minnowboard
- *
- * This is added now to get basic enumeration of devices and verify that PCI
- * driver is functional.
- */
-#define PCI_BUS_NUMBERS 1
-
-#define PCI_CTRL_ADDR_REG 0xCF8
-#define PCI_CTRL_DATA_REG 0xCFC
-
-#define PCI_INTA 1
-#define PCI_INTB 2
-#define PCI_INTC 3
-#define PCI_INTD 4
-
-/**
- *
- * @brief Convert PCI interrupt PIN to IRQ
- *
- * @return IRQ number, -1 if the result is incorrect
- *
- */
-
-static inline int pci_pin2irq(int bus, int dev, int pin)
-{
-	ARG_UNUSED(bus);
-
-	if ((pin < PCI_INTA) || (pin > PCI_INTD)) {
-		return -1;
-	}
-	return 10 + (((pin + dev - 1) >> 1) & 1);
-}
-
-#endif /* __SOC_H_ */

subsys/bluetooth/host/hci_core.c

@@ -18,7 +18,6 @@
 #include <zephyr/sys/byteorder.h>
 #include <zephyr/debug/stack.h>
 #include <zephyr/sys/__assert.h>
-#include <soc.h>
 
 #include <zephyr/settings/settings.h>