tt_grendel_pcie.c File Reference

#include <zephyr/device.h>
#include <zephyr/devicetree.h>
#include <zephyr/init.h>
#include <zephyr/kernel.h>
#include <zephyr/logging/log.h>
#include <zephyr/sys/util.h>
#include "pcie_init.h"
#include <basic_init.h>
#include <platform.h>

Include dependency graph for tt_grendel_pcie.c:

Data Structures
struct	tt_grendel_pcie_config

Macros
#define	DT_DRV_COMPAT   tenstorrent_grendel_pcie
#define	TT_GRENDEL_PCIE_DEFINE(inst)

Functions
	LOG_MODULE_REGISTER (tt_grendel_pcie, CONFIG_TT_GRENDEL_PCIE_LOG_LEVEL)
static int	tt_grendel_pcie_init (const struct device *dev)

Macro Definition Documentation

DT_DRV_COMPAT

#define DT_DRV_COMPAT   tenstorrent_grendel_pcie

TT_GRENDEL_PCIE_DEFINE

#define TT_GRENDEL_PCIE_DEFINE

(

inst

)

Value:

        static const struct tt_grendel_pcie_config config_##inst = {                               \
                /* bar4-size is two 32-bit cells (high, then low). */                              \
                .bar4_size = ((uint64_t)DT_INST_PROP_BY_IDX(inst, bar4_size, 0) << 32) |           \
                             DT_INST_PROP_BY_IDX(inst, bar4_size, 1),                              \
        };                                                                                         \
        DEVICE_DT_INST_DEFINE(inst, tt_grendel_pcie_init, NULL, NULL, &config_##inst,              \
                              PRE_KERNEL_2, CONFIG_TT_GRENDEL_PCIE_INIT_PRIORITY, NULL);

Function Documentation

LOG_MODULE_REGISTER()

LOG_MODULE_REGISTER	(	tt_grendel_pcie	,
		CONFIG_TT_GRENDEL_PCIE_LOG_LEVEL	)

tt_grendel_pcie_init()

int tt_grendel_pcie_init ( const struct device * dev )

static