soc/intel/skylake: Get rid of device_t

Use of device_t has been abandoned in ramstage.

Change-Id: Idf00c029331aba30c8bfca71546cad62ff6bb0a7
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26541
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/soc/intel/skylake/acpi.c

@@ -495,13 +495,13 @@ static void generate_p_state_entries(int core, int cores_per_package)
 	acpigen_pop_len();
 }
 
-void generate_cpu_entries(device_t device)
+void generate_cpu_entries(struct device *device)
 {
 	int core_id, cpu_id, pcontrol_blk = ACPI_BASE_ADDRESS, plen = 6;
 	int totalcores = dev_count_cpu();
 	int cores_per_package = get_cores_per_package();
 	int numcpus = totalcores/cores_per_package;
-	device_t dev = SA_DEV_ROOT;
+	struct device *dev = SA_DEV_ROOT;
 	config_t *config = dev->chip_info;
 	int is_s0ix_enable = config->s0ix_enable;
 	int max_c_state;
@@ -629,7 +629,7 @@ unsigned long acpi_madt_irq_overrides(unsigned long current)
 	return current;
 }
 
-unsigned long southbridge_write_acpi_tables(device_t device,
+unsigned long southbridge_write_acpi_tables(struct device *device,
 					     unsigned long current,
 					     struct acpi_rsdp *rsdp)
 {
@@ -640,7 +640,7 @@ unsigned long southbridge_write_acpi_tables(device_t device,
 	return acpi_align_current(current);
 }
 
-void southbridge_inject_dsdt(device_t device)
+void southbridge_inject_dsdt(struct device *device)
 {
 	global_nvs_t *gnvs;
 

src/soc/intel/skylake/chip.c

@@ -39,7 +39,7 @@ void soc_fsp_load(void)
 	fsp_load();
 }
 
-static void pci_domain_set_resources(device_t dev)
+static void pci_domain_set_resources(struct device *dev)
 {
 	assign_resources(dev->link_list);
 }
@@ -60,7 +60,7 @@ static struct device_operations cpu_bus_ops = {
 #endif
 };
 
-static void soc_enable(device_t dev)
+static void soc_enable(struct device *dev)
 {
 	/* Set the operations if it is a special bus type */
 	if (dev->path.type == DEVICE_PATH_DOMAIN)

src/soc/intel/skylake/chip_fsp20.c

@@ -50,7 +50,7 @@ void soc_fsp_load(void)
 	fsps_load(romstage_handoff_is_resume());
 }
 
-static void pci_domain_set_resources(device_t dev)
+static void pci_domain_set_resources(struct device *dev)
 {
 	assign_resources(dev->link_list);
 }
@@ -75,7 +75,7 @@ static struct device_operations cpu_bus_ops = {
 #endif
 };
 
-static void soc_enable(device_t dev)
+static void soc_enable(struct device *dev)
 {
 	/* Set the operations if it is a special bus type */
 	if (dev->path.type == DEVICE_PATH_DOMAIN)

src/soc/intel/skylake/cpu.c

@@ -119,7 +119,7 @@ void set_power_limits(u8 power_limit_1_time)
 	unsigned int power_unit;
 	unsigned int tdp, min_power, max_power, max_time, tdp_pl2;
 	u8 power_limit_1_val;
-	device_t dev = SA_DEV_ROOT;
+	struct device *dev = SA_DEV_ROOT;
 	config_t *conf = dev->chip_info;
 
 	if (power_limit_1_time > ARRAY_SIZE(power_limit_time_sec_to_msr))
@@ -241,7 +241,7 @@ void set_power_limits(u8 power_limit_1_time)
 
 static void configure_thermal_target(void)
 {
-	device_t dev = SA_DEV_ROOT;
+	struct device *dev = SA_DEV_ROOT;
 	config_t *conf = dev->chip_info;
 	msr_t msr;
 
@@ -261,7 +261,7 @@ static void configure_thermal_target(void)
 
 static void configure_isst(void)
 {
-	device_t dev = SA_DEV_ROOT;
+	struct device *dev = SA_DEV_ROOT;
 	config_t *conf = dev->chip_info;
 	msr_t msr;
 
@@ -287,7 +287,7 @@ static void configure_isst(void)
 
 static void configure_misc(void)
 {
-	device_t dev = SA_DEV_ROOT;
+	struct device *dev = SA_DEV_ROOT;
 	config_t *conf = dev->chip_info;
 	msr_t msr;
 
@@ -419,7 +419,7 @@ static void enable_pm_timer_emulation(void)
 }
 
 /* All CPUs including BSP will run the following function. */
-void soc_core_init(device_t cpu)
+void soc_core_init(struct device *cpu)
 {
 	/* Clear out pending MCEs */
 	/* TODO(adurbin): This should only be done on a cold boot. Also, some
@@ -544,7 +544,7 @@ void cpu_lock_sgx_memory(void)
 
 int soc_fill_sgx_param(struct sgx_param *sgx_param)
 {
-	device_t dev = SA_DEV_ROOT;
+	struct device *dev = SA_DEV_ROOT;
 	assert(dev != NULL);
 	config_t *conf = dev->chip_info;
 
@@ -558,7 +558,7 @@ int soc_fill_sgx_param(struct sgx_param *sgx_param)
 }
 int soc_fill_vmx_param(struct vmx_param *vmx_param)
 {
-	device_t dev = SA_DEV_ROOT;
+	struct device *dev = SA_DEV_ROOT;
 	assert(dev != NULL);
 	config_t *conf = dev->chip_info;
 

src/soc/intel/skylake/include/soc/acpi.h

@@ -29,8 +29,8 @@
 void acpi_fill_in_fadt(acpi_fadt_t *fadt);
 unsigned long acpi_madt_irq_overrides(unsigned long current);
 void acpi_mainboard_gnvs(global_nvs_t *gnvs);
-void southbridge_inject_dsdt(device_t device);
+void southbridge_inject_dsdt(struct device *device);
-unsigned long southbridge_write_acpi_tables(device_t device,
+unsigned long southbridge_write_acpi_tables(struct device *device,
 	unsigned long current, struct acpi_rsdp *rsdp);
 unsigned long northbridge_write_acpi_tables(struct device *,
 	unsigned long current, struct acpi_rsdp *);

src/soc/intel/skylake/irq.c

@@ -296,7 +296,7 @@ void soc_pch_pirq_init(const struct device *dev)
 {
 	const config_t *config = dev->chip_info;
 	uint8_t pch_interrupt_routing[MAX_PXRC_CONFIG];
-	device_t irq_dev;
+	struct device *irq_dev;
 
 	pch_interrupt_routing[0] = config->pirqa_routing;
 	pch_interrupt_routing[1] = config->pirqb_routing;

src/soc/intel/skylake/smmrelocate.c

@@ -180,7 +180,7 @@ void smm_relocation_handler(int cpu, uintptr_t curr_smbase,
 		write_smrr(relo_params);
 }
 
-static void fill_in_relocation_params(device_t dev,
+static void fill_in_relocation_params(struct device *dev,
 				      struct smm_relocation_params *params)
 {
 	void *handler_base;
@@ -265,7 +265,7 @@ static void setup_ied_area(struct smm_relocation_params *params)
 void smm_info(uintptr_t *perm_smbase, size_t *perm_smsize,
 				size_t *smm_save_state_size)
 {
-	device_t dev = SA_DEV_ROOT;
+	struct device *dev = SA_DEV_ROOT;
 
 	printk(BIOS_DEBUG, "Setting up SMI for CPU\n");
 

src/soc/intel/skylake/vr_config.c

@@ -160,7 +160,7 @@ static const struct vr_config default_configs[NUM_VR_DOMAINS] = {
 	},
 };
 
-static uint16_t get_dev_id(device_t dev)
+static uint16_t get_dev_id(struct device *dev)
 {
 	return pci_read_config16(dev, PCI_DEVICE_ID);
 }