1*6ef45b11Sjmcneill /* $NetBSD: sun8i_a83t_gpio.c,v 1.5 2019/03/03 17:09:24 jmcneill Exp $ */ 26685c529Sjmcneill 36685c529Sjmcneill /*- 46685c529Sjmcneill * Copyright (c) 2016-2017 Jared McNeill <jmcneill@invisible.ca> 56685c529Sjmcneill * All rights reserved. 66685c529Sjmcneill * 76685c529Sjmcneill * Redistribution and use in source and binary forms, with or without 86685c529Sjmcneill * modification, are permitted provided that the following conditions 96685c529Sjmcneill * are met: 106685c529Sjmcneill * 1. Redistributions of source code must retain the above copyright 116685c529Sjmcneill * notice, this list of conditions and the following disclaimer. 126685c529Sjmcneill * 2. Redistributions in binary form must reproduce the above copyright 136685c529Sjmcneill * notice, this list of conditions and the following disclaimer in the 146685c529Sjmcneill * documentation and/or other materials provided with the distribution. 156685c529Sjmcneill * 166685c529Sjmcneill * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 176685c529Sjmcneill * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 186685c529Sjmcneill * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 196685c529Sjmcneill * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 206685c529Sjmcneill * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 216685c529Sjmcneill * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 226685c529Sjmcneill * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 236685c529Sjmcneill * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 246685c529Sjmcneill * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 256685c529Sjmcneill * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 266685c529Sjmcneill * SUCH DAMAGE. 276685c529Sjmcneill * 286685c529Sjmcneill * $FreeBSD$ 296685c529Sjmcneill */ 306685c529Sjmcneill 316685c529Sjmcneill #include <sys/cdefs.h> 32*6ef45b11Sjmcneill __KERNEL_RCSID(0, "$NetBSD: sun8i_a83t_gpio.c,v 1.5 2019/03/03 17:09:24 jmcneill Exp $"); 336685c529Sjmcneill 346685c529Sjmcneill #include <sys/param.h> 356685c529Sjmcneill #include <sys/systm.h> 366685c529Sjmcneill #include <sys/kernel.h> 376685c529Sjmcneill #include <sys/types.h> 386685c529Sjmcneill 396685c529Sjmcneill #include <arm/sunxi/sunxi_gpio.h> 406685c529Sjmcneill 416685c529Sjmcneill static const struct sunxi_gpio_pins a83t_pins[] = { 42943dba72Sbouyer { "PB0", 1, 0, { "gpio_in", "gpio_out", "uart2", "jtag", NULL, NULL, "irq" } }, 43943dba72Sbouyer { "PB1", 1, 1, { "gpio_in", "gpio_out", "uart2", "jtag", NULL, NULL, "irq" } }, 44943dba72Sbouyer { "PB2", 1, 2, { "gpio_in", "gpio_out", "uart2", "jtag", NULL, NULL, "irq" } }, 45943dba72Sbouyer { "PB3", 1, 3, { "gpio_in", "gpio_out", "uart2", "jtag", NULL, NULL, "irq" } }, 46943dba72Sbouyer { "PB4", 1, 4, { "gpio_in", "gpio_out", "i2s0", "tdm", NULL, NULL, "irq" } }, 47943dba72Sbouyer { "PB5", 1, 5, { "gpio_in", "gpio_out", "i2s0", "tdm", NULL, NULL, "irq" } }, 48943dba72Sbouyer { "PB6", 1, 6, { "gpio_in", "gpio_out", "i2s0", "tdm", NULL, NULL, "irq" } }, 49943dba72Sbouyer { "PB7", 1, 7, { "gpio_in", "gpio_out", "i2s0", "tdm", NULL, NULL, "irq" } }, 50943dba72Sbouyer { "PB8", 1, 8, { "gpio_in", "gpio_out", "i2s0", "tdm", NULL, NULL, "irq" } }, 51943dba72Sbouyer { "PB9", 1, 9, { "gpio_in", "gpio_out", "uart0", NULL, NULL, NULL, "irq" } }, 52943dba72Sbouyer { "PB10", 1, 10, { "gpio_in", "gpio_out", "uart0", NULL, NULL, NULL, "irq" } }, 536685c529Sjmcneill 546685c529Sjmcneill { "PC0", 2, 0, { "gpio_in", "gpio_out", "nand", "spi0" } }, 556685c529Sjmcneill { "PC1", 2, 1, { "gpio_in", "gpio_out", "nand", "spi0" } }, 566685c529Sjmcneill { "PC2", 2, 2, { "gpio_in", "gpio_out", "nand", "spi0" } }, 576685c529Sjmcneill { "PC3", 2, 3, { "gpio_in", "gpio_out", "nand", "spi0" } }, 586685c529Sjmcneill { "PC4", 2, 4, { "gpio_in", "gpio_out", "nand" } }, 596685c529Sjmcneill { "PC5", 2, 5, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 606685c529Sjmcneill { "PC6", 2, 6, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 616685c529Sjmcneill { "PC7", 2, 7, { "gpio_in", "gpio_out", "nand" } }, 626685c529Sjmcneill { "PC8", 2, 8, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 636685c529Sjmcneill { "PC9", 2, 9, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 646685c529Sjmcneill { "PC10", 2, 10, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 656685c529Sjmcneill { "PC11", 2, 11, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 666685c529Sjmcneill { "PC12", 2, 12, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 676685c529Sjmcneill { "PC13", 2, 13, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 686685c529Sjmcneill { "PC14", 2, 14, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 696685c529Sjmcneill { "PC15", 2, 15, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 706685c529Sjmcneill { "PC16", 2, 16, { "gpio_in", "gpio_out", "nand", "mmc2" } }, 716685c529Sjmcneill { "PC17", 2, 17, { "gpio_in", "gpio_out", "nand" } }, 726685c529Sjmcneill { "PC18", 2, 18, { "gpio_in", "gpio_out", "nand" } }, 736685c529Sjmcneill 744bd1a6b0Sjmcneill { "PD2", 3, 2, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 754bd1a6b0Sjmcneill { "PD3", 3, 3, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 764bd1a6b0Sjmcneill { "PD4", 3, 4, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 774bd1a6b0Sjmcneill { "PD5", 3, 5, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 784bd1a6b0Sjmcneill { "PD6", 3, 6, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 794bd1a6b0Sjmcneill { "PD7", 3, 7, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 804bd1a6b0Sjmcneill { "PD10", 3, 10, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 814bd1a6b0Sjmcneill { "PD11", 3, 11, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 824bd1a6b0Sjmcneill { "PD12", 3, 12, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 834bd1a6b0Sjmcneill { "PD13", 3, 13, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 844bd1a6b0Sjmcneill { "PD14", 3, 14, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 854bd1a6b0Sjmcneill { "PD15", 3, 15, { "gpio_in", "gpio_out", "lcd", NULL, "gmac" } }, 864bd1a6b0Sjmcneill { "PD18", 3, 18, { "gpio_in", "gpio_out", "lcd", "lvds", "gmac" } }, 874bd1a6b0Sjmcneill { "PD19", 3, 19, { "gpio_in", "gpio_out", "lcd", "lvds", "gmac" } }, 884bd1a6b0Sjmcneill { "PD20", 3, 20, { "gpio_in", "gpio_out", "lcd", "lvds", "gmac" } }, 894bd1a6b0Sjmcneill { "PD21", 3, 21, { "gpio_in", "gpio_out", "lcd", "lvds", "gmac" } }, 904bd1a6b0Sjmcneill { "PD22", 3, 22, { "gpio_in", "gpio_out", "lcd", "lvds", "gmac" } }, 914bd1a6b0Sjmcneill { "PD23", 3, 23, { "gpio_in", "gpio_out", "lcd", "lvds", "gmac" } }, 926685c529Sjmcneill { "PD24", 3, 24, { "gpio_in", "gpio_out", "lcd", "lvds" } }, 936685c529Sjmcneill { "PD25", 3, 25, { "gpio_in", "gpio_out", "lcd", "lvds" } }, 946685c529Sjmcneill { "PD26", 3, 26, { "gpio_in", "gpio_out", "lcd", "lvds" } }, 956685c529Sjmcneill { "PD27", 3, 27, { "gpio_in", "gpio_out", "lcd", "lvds" } }, 966685c529Sjmcneill { "PD28", 3, 28, { "gpio_in", "gpio_out", "pwm" } }, 976685c529Sjmcneill { "PD29", 3, 29, { "gpio_in", "gpio_out" } }, 986685c529Sjmcneill 996685c529Sjmcneill { "PE0", 4, 0, { "gpio_in", "gpio_out", "csi", NULL, "ccir" } }, 1006685c529Sjmcneill { "PE1", 4, 1, { "gpio_in", "gpio_out", "csi", NULL, "ccir" } }, 1016685c529Sjmcneill { "PE2", 4, 2, { "gpio_in", "gpio_out", "csi", NULL, "ccir" } }, 1026685c529Sjmcneill { "PE3", 4, 3, { "gpio_in", "gpio_out", "csi", NULL, "ccir" } }, 1036685c529Sjmcneill { "PE4", 4, 4, { "gpio_in", "gpio_out", "csi" } }, 1046685c529Sjmcneill { "PE5", 4, 5, { "gpio_in", "gpio_out", "csi" } }, 1056685c529Sjmcneill { "PE6", 4, 6, { "gpio_in", "gpio_out", "csi", NULL, "ccir" } }, 1066685c529Sjmcneill { "PE7", 4, 7, { "gpio_in", "gpio_out", "csi", NULL, "ccir" } }, 1076685c529Sjmcneill { "PE8", 4, 8, { "gpio_in", "gpio_out", "csi", NULL, "ccir" } }, 1086685c529Sjmcneill { "PE9", 4, 9, { "gpio_in", "gpio_out", "csi", NULL, "ccir" } }, 1096685c529Sjmcneill { "PE10", 4, 10, { "gpio_in", "gpio_out", "csi", "uart4", "ccir" } }, 1106685c529Sjmcneill { "PE11", 4, 11, { "gpio_in", "gpio_out", "csi", "uart4", "ccir" } }, 1116685c529Sjmcneill { "PE12", 4, 12, { "gpio_in", "gpio_out", "csi", "uart4", "ccir" } }, 1126685c529Sjmcneill { "PE13", 4, 13, { "gpio_in", "gpio_out", "csi", "uart4", "ccir" } }, 1136685c529Sjmcneill { "PE14", 4, 14, { "gpio_in", "gpio_out", "csi", "twi2" } }, 1146685c529Sjmcneill { "PE15", 4, 15, { "gpio_in", "gpio_out", "csi", "twi2" } }, 1156685c529Sjmcneill { "PE16", 4, 16, { "gpio_in", "gpio_out" } }, 1166685c529Sjmcneill { "PE17", 4, 17, { "gpio_in", "gpio_out" } }, 1176685c529Sjmcneill { "PE18", 4, 18, { "gpio_in", "gpio_out", NULL, "owa" } }, 1186685c529Sjmcneill { "PE19", 4, 19, { "gpio_in", "gpio_out" } }, 1196685c529Sjmcneill 1206685c529Sjmcneill { "PF0", 5, 0, { "gpio_in", "gpio_out", "mmc0", "jtag" } }, 1216685c529Sjmcneill { "PF1", 5, 1, { "gpio_in", "gpio_out", "mmc0", "jtag" } }, 1226685c529Sjmcneill { "PF2", 5, 2, { "gpio_in", "gpio_out", "mmc0", "uart0" } }, 1236685c529Sjmcneill { "PF3", 5, 3, { "gpio_in", "gpio_out", "mmc0", "jtag" } }, 1246685c529Sjmcneill { "PF4", 5, 4, { "gpio_in", "gpio_out", "mmc0", "uart0" } }, 1256685c529Sjmcneill { "PF5", 5, 5, { "gpio_in", "gpio_out", "mmc0", "jtag" } }, 1266685c529Sjmcneill { "PF6", 5, 6, { "gpio_in", "gpio_out" } }, 1276685c529Sjmcneill 128943dba72Sbouyer { "PG0", 6, 0, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "irq" } }, 129943dba72Sbouyer { "PG1", 6, 1, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "irq" } }, 130943dba72Sbouyer { "PG2", 6, 2, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "irq" } }, 131943dba72Sbouyer { "PG3", 6, 3, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "irq" } }, 132943dba72Sbouyer { "PG4", 6, 4, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "irq" } }, 133943dba72Sbouyer { "PG5", 6, 5, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "irq" } }, 134943dba72Sbouyer { "PG6", 6, 6, { "gpio_in", "gpio_out", "uart1", "spi1", NULL, NULL, "irq" } }, 135943dba72Sbouyer { "PG7", 6, 7, { "gpio_in", "gpio_out", "uart1", "spi1", NULL, NULL, "irq" } }, 136943dba72Sbouyer { "PG8", 6, 8, { "gpio_in", "gpio_out", "uart1", "spi1", NULL, NULL, "irq" } }, 137943dba72Sbouyer { "PG9", 6, 9, { "gpio_in", "gpio_out", "uart1", "spi1", NULL, NULL, "irq" } }, 138943dba72Sbouyer { "PG10", 6, 10, { "gpio_in", "gpio_out", "i2s1", "uart3", NULL, NULL, "irq" } }, 139943dba72Sbouyer { "PG11", 6, 11, { "gpio_in", "gpio_out", "i2s1", "uart3", NULL, NULL, "irq" } }, 140943dba72Sbouyer { "PG12", 6, 12, { "gpio_in", "gpio_out", "i2s1", "uart3", NULL, NULL, "irq" } }, 141943dba72Sbouyer { "PG13", 6, 13, { "gpio_in", "gpio_out", "i2s1", "uart3", NULL, NULL, "irq" } }, 1426685c529Sjmcneill 143943dba72Sbouyer { "PH0", 7, 0, { "gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, "irq" } }, 144943dba72Sbouyer { "PH1", 7, 1, { "gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, "irq" } }, 145943dba72Sbouyer { "PH2", 7, 2, { "gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, "irq" } }, 146943dba72Sbouyer { "PH3", 7, 3, { "gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, "irq" } }, 147943dba72Sbouyer { "PH4", 7, 4, { "gpio_in", "gpio_out", "i2c2", NULL, NULL, NULL, "irq" } }, 148943dba72Sbouyer { "PH5", 7, 5, { "gpio_in", "gpio_out", "i2c2", NULL, NULL, NULL, "irq" } }, 14973ce2b19Sjmcneill { "PH6", 7, 6, { "gpio_in", "gpio_out", "hdmi", NULL, NULL, NULL, "irq" } }, 15073ce2b19Sjmcneill { "PH7", 7, 7, { "gpio_in", "gpio_out", "hdmi", NULL, NULL, NULL, "irq" } }, 15173ce2b19Sjmcneill { "PH8", 7, 8, { "gpio_in", "gpio_out", "hdmi", NULL, NULL, NULL, "irq" } }, 152943dba72Sbouyer { "PH9", 7, 9, { "gpio_in", "gpio_out", NULL, NULL, NULL, NULL, "irq" } }, 153943dba72Sbouyer { "PH10", 7, 10, { "gpio_in", "gpio_out", NULL, NULL, NULL, NULL, "irq" } }, 154943dba72Sbouyer { "PH11", 7, 11, { "gpio_in", "gpio_out", NULL, NULL, NULL, NULL, "irq" } }, 1556685c529Sjmcneill }; 1566685c529Sjmcneill 1576685c529Sjmcneill static const struct sunxi_gpio_pins a83t_r_pins[] = { 158943dba72Sbouyer { "PL0", 0, 0, { "gpio_in", "gpio_out", "s_rsb", "s_i2c", NULL, NULL, "irq" } }, 159943dba72Sbouyer { "PL1", 0, 1, { "gpio_in", "gpio_out", "s_rsb", "s_i2c", NULL, NULL, "irq" } }, 160943dba72Sbouyer { "PL2", 0, 2, { "gpio_in", "gpio_out", "s_uart", NULL, NULL, NULL, "irq" } }, 161943dba72Sbouyer { "PL3", 0, 3, { "gpio_in", "gpio_out", "s_uart", NULL, NULL, NULL, "irq" } }, 162943dba72Sbouyer { "PL4", 0, 4, { "gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL, "irq" } }, 163943dba72Sbouyer { "PL5", 0, 5, { "gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL, "irq" } }, 164943dba72Sbouyer { "PL6", 0, 6, { "gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL, "irq" } }, 165943dba72Sbouyer { "PL7", 0, 7, { "gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL, "irq" } }, 166943dba72Sbouyer { "PL8", 0, 8, { "gpio_in", "gpio_out", "s_i2c", NULL, NULL, NULL, "irq" } }, 167943dba72Sbouyer { "PL9", 0, 9, { "gpio_in", "gpio_out", "s_i2c", NULL, NULL, NULL, "irq" } }, 168943dba72Sbouyer { "PL10", 0, 10, { "gpio_in", "gpio_out", "s_pwm", NULL, NULL, NULL, "irq" } }, 169943dba72Sbouyer { "PL11", 0, 11, { "gpio_in", "gpio_out", NULL, NULL, NULL, "irq" } }, 170*6ef45b11Sjmcneill { "PL12", 0, 12, { "gpio_in", "gpio_out", "s_cir_rx", NULL, NULL, NULL, "irq" } }, 1716685c529Sjmcneill }; 1726685c529Sjmcneill 1736685c529Sjmcneill const struct sunxi_gpio_padconf sun8i_a83t_padconf = { 1746685c529Sjmcneill .npins = __arraycount(a83t_pins), 1756685c529Sjmcneill .pins = a83t_pins, 1766685c529Sjmcneill }; 1776685c529Sjmcneill 1786685c529Sjmcneill const struct sunxi_gpio_padconf sun8i_a83t_r_padconf = { 1796685c529Sjmcneill .npins = __arraycount(a83t_r_pins), 1806685c529Sjmcneill .pins = a83t_r_pins, 1816685c529Sjmcneill }; 182