linux/drivers/accel/habanalabs/goya/goya_hwmgr.c

// SPDX-License-Identifier: GPL-2.0

/*
 * Copyright 2016-2022 HabanaLabs, Ltd.
 * All Rights Reserved.
 */

#include "goyaP.h"

void goya_set_pll_profile(struct hl_device *hdev, enum hl_pll_frequency freq)
{ … }

static ssize_t mme_clk_show(struct device *dev, struct device_attribute *attr,
				char *buf)
{ … }

static ssize_t mme_clk_store(struct device *dev, struct device_attribute *attr,
				const char *buf, size_t count)
{ … }

static ssize_t tpc_clk_show(struct device *dev, struct device_attribute *attr,
				char *buf)
{ … }

static ssize_t tpc_clk_store(struct device *dev, struct device_attribute *attr,
				const char *buf, size_t count)
{ … }

static ssize_t ic_clk_show(struct device *dev, struct device_attribute *attr,
				char *buf)
{ … }

static ssize_t ic_clk_store(struct device *dev, struct device_attribute *attr,
				const char *buf, size_t count)
{ … }

static ssize_t mme_clk_curr_show(struct device *dev,
				struct device_attribute *attr, char *buf)
{ … }

static ssize_t tpc_clk_curr_show(struct device *dev,
				struct device_attribute *attr, char *buf)
{ … }

static ssize_t ic_clk_curr_show(struct device *dev,
				struct device_attribute *attr, char *buf)
{ … }

static ssize_t pm_mng_profile_show(struct device *dev,
				struct device_attribute *attr, char *buf)
{ … }

static ssize_t pm_mng_profile_store(struct device *dev,
		struct device_attribute *attr, const char *buf, size_t count)
{ … }

static ssize_t high_pll_show(struct device *dev, struct device_attribute *attr,
				char *buf)
{ … }

static ssize_t high_pll_store(struct device *dev, struct device_attribute *attr,
				const char *buf, size_t count)
{ … }

static DEVICE_ATTR_RW(high_pll);
static DEVICE_ATTR_RW(ic_clk);
static DEVICE_ATTR_RO(ic_clk_curr);
static DEVICE_ATTR_RW(mme_clk);
static DEVICE_ATTR_RO(mme_clk_curr);
static DEVICE_ATTR_RW(pm_mng_profile);
static DEVICE_ATTR_RW(tpc_clk);
static DEVICE_ATTR_RO(tpc_clk_curr);

static struct attribute *goya_clk_dev_attrs[] = …;

static ssize_t infineon_ver_show(struct device *dev, struct device_attribute *attr, char *buf)
{ … }

static DEVICE_ATTR_RO(infineon_ver);

static struct attribute *goya_vrm_dev_attrs[] = …;

void goya_add_device_attr(struct hl_device *hdev, struct attribute_group *dev_clk_attr_grp,
				struct attribute_group *dev_vrm_attr_grp)
{ … }