linux/drivers/gpu/drm/tegra/mipi-phy.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Copyright (C) 2013 NVIDIA Corporation
 */

#include <linux/errno.h>
#include <linux/kernel.h>

#include "mipi-phy.h"

/*
 * Default D-PHY timings based on MIPI D-PHY specification. Derived from the
 * valid ranges specified in Section 6.9, Table 14, Page 40 of the D-PHY
 * specification (v1.2) with minor adjustments.
 */
int mipi_dphy_timing_get_default(struct mipi_dphy_timing *timing,
				 unsigned long period)
{ … }

/*
 * Validate D-PHY timing according to MIPI D-PHY specification (v1.2, Section
 * Section 6.9 "Global Operation Timing Parameters").
 */
int mipi_dphy_timing_validate(struct mipi_dphy_timing *timing,
			      unsigned long period)
{ … }