drivers/pinctrl/mediatek/pinctrl-mtk-mt8189.h

Source file repositories/reference/linux-study-clean/drivers/pinctrl/mediatek/pinctrl-mtk-mt8189.h

File Facts

System
Linux kernel
Corpus path
drivers/pinctrl/mediatek/pinctrl-mtk-mt8189.h
Extension
.h
Size
53233 bytes
Lines
2453
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_MT8189_H
#define __PINCTRL_MTK_MT8189_H

#include "pinctrl-paris.h"

static const struct mtk_pin_desc mtk_pins_mt8189[] = {
	MTK_PIN(
		0, "GPIO0",
		MTK_EINT_FUNCTION(0, 0),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO0"),
		MTK_FUNCTION(1, "TP_GPIO0_AO"),
		MTK_FUNCTION(2, "SPIM3_A_CSB"),
		MTK_FUNCTION(3, "I2SOUT0_MCK"),
		MTK_FUNCTION(4, "SCP_SPI0_CS"),
		MTK_FUNCTION(6, "CONN_BPI_BUS6"),
		MTK_FUNCTION(7, "DBG_MON_A0")
	),

	MTK_PIN(
		1, "GPIO1",
		MTK_EINT_FUNCTION(0, 1),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO1"),
		MTK_FUNCTION(1, "TP_GPIO1_AO"),
		MTK_FUNCTION(2, "SPIM3_A_CLK"),
		MTK_FUNCTION(3, "I2SOUT0_BCK"),
		MTK_FUNCTION(4, "SCP_SPI0_CK"),
		MTK_FUNCTION(6, "CONN_BPI_BUS7"),
		MTK_FUNCTION(7, "DBG_MON_A1")
	),

	MTK_PIN(
		2, "GPIO2",
		MTK_EINT_FUNCTION(0, 2),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO2"),
		MTK_FUNCTION(1, "TP_GPIO2_AO"),
		MTK_FUNCTION(2, "SPIM3_A_MO"),
		MTK_FUNCTION(3, "I2SOUT0_LRCK"),
		MTK_FUNCTION(4, "SCP_SPI0_MO"),
		MTK_FUNCTION(6, "CONN_BPI_BUS8"),
		MTK_FUNCTION(7, "DBG_MON_A2")
	),

	MTK_PIN(
		3, "GPIO3",
		MTK_EINT_FUNCTION(0, 3),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO3"),
		MTK_FUNCTION(1, "TP_GPIO3_AO"),
		MTK_FUNCTION(2, "SPIM3_A_MI"),
		MTK_FUNCTION(3, "I2SOUT0_DO"),
		MTK_FUNCTION(4, "SCP_SPI0_MI"),
		MTK_FUNCTION(6, "CONN_BPI_BUS9"),
		MTK_FUNCTION(7, "DBG_MON_A3")
	),

	MTK_PIN(
		4, "GPIO4",
		MTK_EINT_FUNCTION(0, 4),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO4"),
		MTK_FUNCTION(1, "TP_GPIO4_AO"),
		MTK_FUNCTION(2, "SPIM4_A_CSB"),
		MTK_FUNCTION(3, "I2SIN0_DI"),
		MTK_FUNCTION(4, "SCP_SPI1_CS"),
		MTK_FUNCTION(6, "CONN_BPI_BUS10"),
		MTK_FUNCTION(7, "DBG_MON_A4")
	),

	MTK_PIN(
		5, "GPIO5",
		MTK_EINT_FUNCTION(0, 5),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO5"),
		MTK_FUNCTION(1, "TP_GPIO5_AO"),
		MTK_FUNCTION(2, "SPIM4_A_CLK"),
		MTK_FUNCTION(3, "I2SIN0_BCK"),
		MTK_FUNCTION(4, "SCP_SPI1_CK"),
		MTK_FUNCTION(6, "CONN_BPI_BUS11_OLAT0"),
		MTK_FUNCTION(7, "DBG_MON_A5")
	),

	MTK_PIN(
		6, "GPIO6",
		MTK_EINT_FUNCTION(0, 6),
		DRV_GRP4,
		MTK_FUNCTION(0, "GPIO6"),
		MTK_FUNCTION(1, "TP_GPIO6_AO"),

Annotation

Implementation Notes