// SPDX-License-Identifier: MIT
/*
* Copyright © 2020 Intel Corporation
*/
#include "i915_drv.h"
#include "intel_ddi.h"
#include "intel_ddi_buf_trans.h"
#include "intel_de.h"
#include "intel_display_types.h"
/* HDMI/DVI modes ignore everything but the last 2 items. So we share
* them for both DP and FDI transports, allowing those ports to
* automatically adapt to HDMI connections as well
*/
static const struct ddi_buf_trans hsw_ddi_translations_dp[] = {
{ 0x00FFFFFF, 0x0006000E, 0x0 },
{ 0x00D75FFF, 0x0005000A, 0x0 },
{ 0x00C30FFF, 0x00040006, 0x0 },
{ 0x80AAAFFF, 0x000B0000, 0x0 },
{ 0x00FFFFFF, 0x0005000A, 0x0 },
{ 0x00D75FFF, 0x000C0004, 0x0 },
{ 0x80C30FFF, 0x000B0000, 0x0 },
{ 0x00FFFFFF, 0x00040006, 0x0 },
{ 0x80D75FFF, 0x000B0000, 0x0 },
};
static const struct ddi_buf_trans hsw_ddi_translations_fdi[] = {
{ 0x00FFFFFF, 0x0007000E, 0x0 },
{ 0x00D75FFF, 0x000F000A, 0x0 },
{ 0x00C30FFF, 0x00060006, 0x0 },
{ 0x00AAAFFF, 0x001E0000, 0x0 },
{ 0x00FFFFFF, 0x000F000A, 0x0 },
{ 0x00D75FFF, 0x00160004, 0x0 },
{ 0x00C30FFF, 0x001E0000, 0x0 },
{ 0x00FFFFFF, 0x00060006, 0x0 },
{ 0x00D75FFF, 0x001E0000, 0x0 },
};
static const struct ddi_buf_trans hsw_ddi_translations_hdmi[] = {
/* Idx NT mV d T mV d db */
{ 0x00FFFFFF, 0x0006000E, 0x0 },/* 0: 400 400 0 */
{ 0x00E79FFF, 0x000E000C, 0x0 },/* 1: 400 500 2 */
{ 0x00D75FFF, 0x0005000A, 0x0 },/* 2: 400 600 3.5 */
{ 0x00FFFFFF, 0x0005000A, 0x0 },/* 3: 600 600 0 */
{ 0x00E79FFF, 0x001D0007, 0x0 },/* 4: 600 750 2 */
{ 0x00D75FFF, 0x000C0004, 0x0 },/* 5: 600 900 3.5 */
{ 0x00FFFFFF, 0x00040006, 0x0 },/* 6: 800 800 0 */
{ 0x80E79FFF, 0x00030002, 0x0 },/* 7: 800 1000 2 */
{ 0x00FFFFFF, 0x00140005, 0x0 },