drivers/pinctrl/mediatek/pinctrl-mtk-mt6878.h

Source file repositories/reference/linux-study-clean/drivers/pinctrl/mediatek/pinctrl-mtk-mt6878.h

File Facts

System
Linux kernel
Corpus path
drivers/pinctrl/mediatek/pinctrl-mtk-mt6878.h
Extension
.h
Size
55002 bytes
Lines
2249
Domain
Driver Families
Bucket
drivers/pinctrl
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef __PINCTRL_MTK_MT6878_H
#define __PINCTRL_MTK_MT6878_H

#include "pinctrl-paris.h"

static const struct mtk_pin_desc mtk_pins_mt6878[] = {
	MTK_PIN(
		0, "GPIO0",
		MTK_EINT_FUNCTION(0, 0),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO0"),
		MTK_FUNCTION(1, "TP_GPIO0_AO"),
		MTK_FUNCTION(2, "SRCLKENA1"),
		MTK_FUNCTION(7, "DBG_MON_A3")
	),
	MTK_PIN(
		1, "GPIO1",
		MTK_EINT_FUNCTION(0, 1),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO1"),
		MTK_FUNCTION(1, "TP_GPIO1_AO"),
		MTK_FUNCTION(2, "SRCLKENA1"),
		MTK_FUNCTION(3, "SRCLKENA2"),
		MTK_FUNCTION(5, "IDDIG"),
		MTK_FUNCTION(7, "DBG_MON_A4")
	),
	MTK_PIN(
		2, "GPIO2",
		MTK_EINT_FUNCTION(0, 2),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO2"),
		MTK_FUNCTION(1, "TP_GPIO2_AO"),
		MTK_FUNCTION(2, "SRCLKENAI0"),
		MTK_FUNCTION(4, "SCP_DMIC_CLK"),
		MTK_FUNCTION(5, "DMIC_CLK"),
		MTK_FUNCTION(7, "DBG_MON_A5")
	),
	MTK_PIN(
		3, "GPIO3",
		MTK_EINT_FUNCTION(0, 3),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO3"),
		MTK_FUNCTION(1, "TP_GPIO3_AO"),
		MTK_FUNCTION(2, "SRCLKENAI1"),
		MTK_FUNCTION(4, "SCP_DMIC_DAT"),
		MTK_FUNCTION(5, "DMIC_DAT"),
		MTK_FUNCTION(7, "DBG_MON_A6")
	),
	MTK_PIN(
		4, "GPIO4",
		MTK_EINT_FUNCTION(0, 4),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO4"),
		MTK_FUNCTION(1, "SPI7_CLK"),
		MTK_FUNCTION(2, "TP_GPIO4_AO"),
		MTK_FUNCTION(3, "ANT_SEL0"),
		MTK_FUNCTION(5, "DMIC1_CLK"),
		MTK_FUNCTION(6, "MD_INT4"),
		MTK_FUNCTION(7, "DBG_MON_A7")
	),
	MTK_PIN(
		5, "GPIO5",
		MTK_EINT_FUNCTION(0, 5),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO5"),
		MTK_FUNCTION(1, "SPI7_CSB"),
		MTK_FUNCTION(2, "TP_GPIO5_AO"),
		MTK_FUNCTION(3, "ANT_SEL1"),
		MTK_FUNCTION(5, "DMIC1_DAT"),
		MTK_FUNCTION(6, "MD_INT0"),
		MTK_FUNCTION(7, "DBG_MON_A8")
	),
	MTK_PIN(
		6, "GPIO6",
		MTK_EINT_FUNCTION(0, 6),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO6"),
		MTK_FUNCTION(1, "SPI7_MO"),
		MTK_FUNCTION(2, "TP_GPIO6_AO"),
		MTK_FUNCTION(3, "ANT_SEL2"),
		MTK_FUNCTION(4, "MD32_0_GPIO0"),
		MTK_FUNCTION(6, "MD_INT3"),
		MTK_FUNCTION(7, "DBG_MON_B0")
	),
	MTK_PIN(
		7, "GPIO7",
		MTK_EINT_FUNCTION(0, 7),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO7"),
		MTK_FUNCTION(1, "SPI7_MI"),

Annotation

Implementation Notes