arm64: allwinner: Add H6 GPIO/Pinctrl driver
This adds support for Allwinner H6 GPIO and pinctrl driver for both the main pinctrl unit and the 'r_' one. MFC after: 1 month
This commit is contained in:
Emmanuel Vadot
parent
6c4464cb74
commit
61d432cd73
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=353529
@ -130,6 +130,12 @@ extern const struct allwinner_padconf a64_padconf;
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extern const struct allwinner_padconf a64_r_padconf;
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#endif
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/* Defined in h6_padconf.c */
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#ifdef SOC_ALLWINNER_H6
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extern const struct allwinner_padconf h6_padconf;
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extern const struct allwinner_padconf h6_r_padconf;
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#endif
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static struct ofw_compat_data compat_data[] = {
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#ifdef SOC_ALLWINNER_A10
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{"allwinner,sun4i-a10-pinctrl", (uintptr_t)&a10_padconf},
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@ -164,6 +170,10 @@ static struct ofw_compat_data compat_data[] = {
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#ifdef SOC_ALLWINNER_A64
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{"allwinner,sun50i-a64-pinctrl", (uintptr_t)&a64_padconf},
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{"allwinner,sun50i-a64-r-pinctrl", (uintptr_t)&a64_r_padconf},
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#endif
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#ifdef SOC_ALLWINNER_H6
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{"allwinner,sun50i-h6-pinctrl", (uintptr_t)&h6_padconf},
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{"allwinner,sun50i-h6-r-pinctrl", (uintptr_t)&h6_r_padconf},
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#endif
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{NULL, 0}
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};
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126
sys/arm/allwinner/h6/h6_padconf.c
Normal file
126
sys/arm/allwinner/h6/h6_padconf.c
Normal file
@ -0,0 +1,126 @@
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/*-
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* Copyright (c) 2019 Emmanuel Vadot <manu@freebsd.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/kernel.h>
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#include <sys/types.h>
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#include <arm/allwinner/allwinner_pinctrl.h>
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#include "opt_soc.h"
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static const struct allwinner_pins h6_pins[] = {
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{ "PC0", 2, 0, { "gpio_in", "gpio_out", "nand", NULL, "spi0" } },
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{ "PC1", 2, 1, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC2", 2, 2, { "gpio_in", "gpio_out", "nand", NULL, "spi0" } },
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{ "PC3", 2, 3, { "gpio_in", "gpio_out", "nand", NULL, "spi0" } },
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{ "PC4", 2, 4, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC5", 2, 5, { "gpio_in", "gpio_out", "nand", "mmc2", "spi0" } },
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{ "PC6", 2, 6, { "gpio_in", "gpio_out", "nand", "mmc2", "spi0" } },
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{ "PC7", 2, 7, { "gpio_in", "gpio_out", "nand", "mmc2", "spi0" } },
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{ "PC8", 2, 8, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC9", 2, 9, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC10", 2, 10, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC11", 2, 11, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC12", 2, 12, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC13", 2, 13, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC14", 2, 14, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC15", 2, 15, { "gpio_in", "gpio_out", "nand", "mmc2" } },
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{ "PC16", 2, 16, { "gpio_in", "gpio_out", "nand", } },
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{ "PD0", 3, 0, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD1", 3, 1, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD2", 3, 2, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD3", 3, 3, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD4", 3, 4, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD5", 3, 5, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD6", 3, 6, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD7", 3, 7, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD8", 3, 8, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD9", 3, 9, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD10", 3, 10, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD11", 3, 11, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac" } },
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{ "PD12", 3, 12, { "gpio_in", "gpio_out", "lcd0", "ts1", "csi", "emac" } },
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{ "PD13", 3, 13, { "gpio_in", "gpio_out", "lcd0", "ts1", "csi", "emac" } },
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{ "PD14", 3, 14, { "gpio_in", "gpio_out", "lcd0", "ts1", "dmic", "csi" } },
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{ "PD15", 3, 15, { "gpio_in", "gpio_out", "lcd0", "ts1", "dmic", "csi" } },
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{ "PD16", 3, 16, { "gpio_in", "gpio_out", "lcd0", "ts1", "dmic" } },
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{ "PD17", 3, 17, { "gpio_in", "gpio_out", "lcd0", "ts2", "dmic" } },
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{ "PD18", 3, 18, { "gpio_in", "gpio_out", "lcd0", "ts2", "dmic" } },
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{ "PD19", 3, 19, { "gpio_in", "gpio_out", "lcd0", "ts2", "uart2", "emac" } },
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{ "PD20", 3, 20, { "gpio_in", "gpio_out", "lcd0", "ts2", "uart2", "emac" } },
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{ "PD21", 3, 21, { "gpio_in", "gpio_out", "lcd0", "ts2", "uart2" } },
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{ "PD22", 3, 22, { "gpio_in", "gpio_out", "pwm0", "ts3", "uart2" } },
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{ "PD23", 3, 23, { "gpio_in", "gpio_out", "i2c2", "ts3", "uart3", "jtag" } },
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{ "PD24", 3, 24, { "gpio_in", "gpio_out", "i2c2", "ts3", "uart3", "jtag" } },
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{ "PD25", 3, 25, { "gpio_in", "gpio_out", "i2c0", "ts3", "uart3", "jtag" } },
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{ "PD26", 3, 26, { "gpio_in", "gpio_out", "i2c0", "ts3", "uart3", "jtag" } },
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{ "PF0", 5, 0, { "gpio_in", "gpio_out", "mmc0", "jtag", NULL, NULL, "pf_eint0" } },
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{ "PF1", 5, 1, { "gpio_in", "gpio_out", "mmc0", "jtag", NULL, NULL, "pf_eint1" } },
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{ "PF2", 5, 2, { "gpio_in", "gpio_out", "mmc0", "uart0", NULL, NULL, "pf_eint2" } },
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{ "PF3", 5, 3, { "gpio_in", "gpio_out", "mmc0", "jtag", NULL, NULL, "pf_eint3" } },
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{ "PF4", 5, 4, { "gpio_in", "gpio_out", "mmc0", "uart0", NULL, NULL, "pf_eint4" } },
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{ "PF5", 5, 5, { "gpio_in", "gpio_out", "mmc0", "jtag", NULL, NULL, "pf_eint5" } },
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{ "PF6", 5, 6, { "gpio_in", "gpio_out", NULL, NULL, NULL, NULL, "pf_eint6" } },
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{ "PG0", 6, 0, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "pg_eint0" }, 6, 0 },
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{ "PG1", 6, 1, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "pg_eint1" }, 6, 1 },
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{ "PG2", 6, 2, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "pg_eint2" }, 6, 2 },
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{ "PG3", 6, 3, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "pg_eint3" }, 6, 3 },
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{ "PG4", 6, 4, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "pg_eint4" }, 6, 4 },
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{ "PG5", 6, 5, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL, "pg_eint5" }, 6, 5 },
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{ "PG6", 6, 6, { "gpio_in", "gpio_out", "uart1", NULL, NULL, NULL, "pg_eint6" }, 6, 6 },
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{ "PG7", 6, 7, { "gpio_in", "gpio_out", "uart1", NULL, NULL, NULL, "pg_eint7" }, 6, 7 },
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{ "PG8", 6, 8, { "gpio_in", "gpio_out", "uart1", NULL, "sim0", NULL, "pg_eint8" }, 6, 8 },
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{ "PG9", 6, 9, { "gpio_in", "gpio_out", "uart1", NULL, "sim0", NULL, "pg_eint9" }, 6, 9 },
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{ "PG10", 6, 10, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0", NULL, "pg_eint10" }, 6, 10 },
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{ "PG11", 6, 11, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0", NULL, "pg_eint11" }, 6, 11 },
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{ "PG12", 6, 12, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0", NULL, "pg_eint12" }, 6, 12 },
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{ "PG13", 6, 13, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0", NULL, "pg_eint13" }, 6, 13 },
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{ "PG14", 6, 14, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0", NULL, "pg_eint14" }, 6, 13 },
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{ "PH0", 7, 0, { "gpio_in", "gpio_out", "uart0", "i2s0", "h_i2s0", "sim1", "ph_eint0" }, 6, 0 },
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{ "PH1", 7, 1, { "gpio_in", "gpio_out", "uart0", "i2s0", "h_i2s0", "sim1", "ph_eint1" }, 6, 1 },
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{ "PH2", 7, 2, { "gpio_in", "gpio_out", "cir", "i2s0", "h_i2s0", "sim1", "ph_eint2" }, 6, 2 },
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{ "PH3", 7, 3, { "gpio_in", "gpio_out", "spi1", "i2s0", "h_i2s0", "sim1", "ph_eint3" }, 6, 3 },
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{ "PH4", 7, 4, { "gpio_in", "gpio_out", "spi1", "i2s0", "h_i2s0", "sim1", "ph_eint4" }, 6, 4 },
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{ "PH5", 7, 5, { "gpio_in", "gpio_out", "spi1", "spdif", "i2c1", "sim1", "ph_eint5" }, 6, 5 },
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{ "PH6", 7, 6, { "gpio_in", "gpio_out", "spi1", "spdif", "i2c1", "sim1", "ph_eint6" }, 6, 6 },
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{ "PH7", 7, 7, { "gpio_in", "gpio_out", NULL, "spdif", NULL, NULL, "ph_eint7" }, 6, 7 },
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{ "PH8", 7, 8, { "gpio_in", "gpio_out", "hdmi", NULL, NULL, NULL, "ph_eint8" }, 6, 8 },
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{ "PH9", 7, 9, { "gpio_in", "gpio_out", "hdmi", NULL, NULL, NULL, "ph_eint9" }, 6, 9 },
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{ "PH10", 7, 10, { "gpio_in", "gpio_out", "hdmi", NULL, NULL, NULL, "ph_eint10" }, 6, 10 },
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};
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const struct allwinner_padconf h6_padconf = {
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.npins = nitems(h6_pins),
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.pins = h6_pins,
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};
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60
sys/arm/allwinner/h6/h6_r_padconf.c
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60
sys/arm/allwinner/h6/h6_r_padconf.c
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@ -0,0 +1,60 @@
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/*-
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* Copyright (c) 2019 Emmanuel Vadot <manu@freebsd.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/kernel.h>
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#include <sys/types.h>
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#include <arm/allwinner/allwinner_pinctrl.h>
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const static struct allwinner_pins h6_r_pins[] = {
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{"PL0", 0, 0, {"gpio_in", "gpio_out", NULL, "s_i2c", NULL, NULL, "pl_eint0", NULL}, 6, 0},
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{"PL1", 0, 1, {"gpio_in", "gpio_out", NULL, "s_i2c", NULL, NULL, "pl_eint1", NULL}, 6, 1},
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{"PL2", 0, 2, {"gpio_in", "gpio_out", "s_uart", NULL, NULL, NULL, "pl_eint2", NULL}, 6, 2},
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{"PL3", 0, 3, {"gpio_in", "gpio_out", "s_uart", NULL, NULL, NULL, "pl_eint3", NULL}, 6, 3},
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{"PL4", 0, 4, {"gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL, "pl_eint4", NULL}, 6, 4},
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{"PL5", 0, 5, {"gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL, "pl_eint5", NULL}, 6, 5},
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{"PL6", 0, 6, {"gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL, "pl_eint6", NULL}, 6, 6},
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{"PL7", 0, 7, {"gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL, "pl_eint7", NULL}, 6, 7},
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{"PL8", 0, 8, {"gpio_in", "gpio_out", "s_i2c", NULL, NULL, NULL, "pl_eint8", NULL}, 6, 8},
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{"PL9", 0, 9, {"gpio_in", "gpio_out", "s_cir", NULL, NULL, NULL, "pl_eint9", NULL}, 6, 9},
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{"PL10", 0, 10, {"gpio_in", "gpio_out", "s_spdif", NULL, NULL, NULL, "pl_eint10", NULL}, 6, 10},
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{"PM0", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL, "pm_eint0", NULL}, 6, 0},
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{"PM1", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL, "pm_eint1", NULL}, 6, 1},
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{"PM2", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL, "pm_eint2", NULL}, 6, 2},
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{"PM3", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL, "pm_eint3", NULL}, 6, 3},
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{"PM4", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL, "pm_eint4", NULL}, 6, 4},
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};
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const struct allwinner_padconf h6_r_padconf = {
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.npins = nitems(h6_r_pins),
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.pins = h6_r_pins,
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};
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@ -68,6 +68,8 @@ arm/allwinner/a64/a64_padconf.c optional soc_allwinner_a64 fdt
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arm/allwinner/a64/a64_r_padconf.c optional soc_allwinner_a64 fdt
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arm/allwinner/h3/h3_padconf.c optional soc_allwinner_h5 fdt
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arm/allwinner/h3/h3_r_padconf.c optional soc_allwinner_h5 fdt
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arm/allwinner/h6/h6_padconf.c optional soc_allwinner_h6 fdt
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arm/allwinner/h6/h6_r_padconf.c optional soc_allwinner_h6 fdt
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arm/annapurna/alpine/alpine_ccu.c optional al_ccu fdt
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arm/annapurna/alpine/alpine_nb_service.c optional al_nb_service fdt
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