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Infinity3 pinouts

https://github.com/fifteenhex/linux-ssc325/blob/93240ba80ed1eff069eaca968e5b02be0fdaf273/drivers/sstar/gpio/infinity3/mhal_pinmux.c

80 pin QFN

#	Name	alt functions	#	Name	alt functions	#	Name	alt functions	#	Name	alt functions
1	AUD_MICCM0		21	PM_GPIO4		41	I2C1_SCL	i2c1_scl1	61	VDD
2	AUD_LINEOUT_L0		22	PM_SPI_CZ		42	I2C1_SDA	i2c1_sda1	62	VDDP_3
3	AVDDIO_DRAM		23	PM_SPI_DI		43	VDDP_2		63	SPI0_CZ1	pwm42
4	VDDIO_CMD		24	PM_SPI_WPZ		44	SR_IO02		64	SPI0_CK1	pwm52
5	VDD		25	PM_SPI_DO		45	SR_IO03		65	SPI0_DI1	pwm62
6	VDDIO_DATA		26	PM_SPI_CK		46	SR_IO04		66	SPI0_DO1	pwm72
7	AVDD_PLL		27	AVDD_XTAL		47	SR_IO05		67	VDD
8	DVDD_DDR_RX		28	XTAL_IN		48	SR_IO06		68	SD_CLK	sdio_sd_clk1
9	SAR_GPIO3		29	XTAL_OUT		49	SR_IO07		69	SD_CMD	sdio_sd_cmd1
10	SAR_GPIO2		30	AVDD_ETH		50	SR_IO08		70	SD_D0	sdio_sd_d01 spi13
11	SAR_GPIO1		31	ETH_RN		51	SR_IO09		71	SD_D1	sdio_sd_d11 spi13
12	SAR_GPIO0		32	ETH_RP		52	SR_IO10		72	SD_D2	sdio_sd_d21 spi13
13	DVDD_NODIE		33	ETH_TN		53	SR_IO11		73	SD_D3	sdio_sd_d31 spi13
14	AVDD_NODIE		34	ETH_TP		54	SR_IO12		74	AVDD_USB
15	PM_SD_CDZ		35	VDDP_1		55	SR_IO13		75	USB_DM
16	PM_IRIN		36	FUART_RX	spi03 pwm03	56	SR_IO14		76	USB_DP
17	PM_RESET		37	FUART_TX	spi03 pwm13	57	SR_IO15		77	AVDD_AUD
18	PM_UART_RX		38	FUART_CTS	spi03 pwm22 uart1_?x2	58	SR_IO16		78	AUD_VAG
19	PM_UART_TX		39	FUART_RTS	spi03 pwm32 uart1_?x2	59	SR_IO17		79	AUD_VRM_ADC
20	GND_EFUSE		40	VDD		60	VDD		80	AUD_MICIN0

88 pin QFN

#	Name	#	Name	#	Name	#	Name
1	AUD_MICIN0	23	PM_UART_TX	45	FUART_CTS	67	VDD
2	AUD_MICCM0	24	GND_EFUSE	46	FUART_RTS	68	VDD
3	AUD_LINEOUT_L0	25	PM_GPIO4	47	VDD	69	VDDP_3
4	AVDDIO_DRAM	26	PM_SPI_CZ	48	I2C1_SCL	70	SPI0_CZ
5	VDDIO_CMD	27	PM_SPI_DI	49	I2C1_SDA	71	SPI0_CK
6	VDD	28	PM_SPI_WPZ	50	VDDP_2	72	SPI0_DI
7	AVDDIO_DRAM	29	PM_SPI_DO	51	SR_IO02	73	SPI0_DO
8	VDDIO_DATA	30	PM_SPI_CK	52	SR_IO03	74	PWM0
9	VDDIO_DATA	31	PM_SPI_HLD	53	SR_IO04	75	PWM1
10	AVDD_PLL	32	PM_LED0	54	SR_IO05	76	VDD
11	DVDD_DDR_RX	33	PM_LED1	55	SR_IO06	77	SD_CLK
12	SAR_GPIO3	34	AVDD_XTAL	56	SR_IO07	78	SD_CMD
13	SAR_GPIO2	35	XTAL_IN	57	SR_IO08	79	SD_D0
14	SAR_GPIO1	36	XTAL_OUT	58	SR_IO09	80	SD_D1
15	SAR_GPIO0	37	AVDD_ETH	59	SR_IO10	81	SD_D2
16	DVDD_NODIE	38	ETH_RN	60	SR_IO11	82	SD_D3
17	AVDD_NODIE	39	ETH_RP	61	SR_IO12	83	AVDD_USB
18	AVDDIO_DRAM	40	ETH_TN	62	SR_IO13	84	USB_DM
19	PM_SD_CDZ	41	ETH_TP	63	SR_IO14	85	USB_DP
20	PM_IRIN	42	VDDP_1	64	SR_IO15	86	AVDD_AUD
21	PM_RESET	43	FUART_RX	65	SR_IO16	87	AUD_VAG
22	PM_UART_RX	44	FUART_TX	66	SR_IO17	88	AUD_VRM_ADC

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