Author: manu
Date: Mon Oct 14 21:55:45 2019
New Revision: 353529
URL: https://svnweb.freebsd.org/changeset/base/353529
Log:
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
Added:
head/sys/arm/allwinner/h6/
head/sys/arm/allwinner/h6/h6_padconf.c (contents, props changed)
head/sys/arm/allwinner/h6/h6_r_padconf.c (contents, props changed)
Modified:
head/sys/arm/allwinner/aw_gpio.c
head/sys/conf/files.arm64
Modified: head/sys/arm/allwinner/aw_gpio.c
==============================================================================
--- head/sys/arm/allwinner/aw_gpio.c Mon Oct 14 21:53:53 2019
(r353528)
+++ head/sys/arm/allwinner/aw_gpio.c Mon Oct 14 21:55:45 2019
(r353529)
@@ -130,6 +130,12 @@ extern const struct allwinner_padconf a64_padconf;
extern const struct allwinner_padconf a64_r_padconf;
#endif
+/* Defined in h6_padconf.c */
+#ifdef SOC_ALLWINNER_H6
+extern const struct allwinner_padconf h6_padconf;
+extern const struct allwinner_padconf h6_r_padconf;
+#endif
+
static struct ofw_compat_data compat_data[] = {
#ifdef SOC_ALLWINNER_A10
{"allwinner,sun4i-a10-pinctrl", (uintptr_t)&a10_padconf},
@@ -164,6 +170,10 @@ static struct ofw_compat_data compat_data[] = {
#ifdef SOC_ALLWINNER_A64
{"allwinner,sun50i-a64-pinctrl", (uintptr_t)&a64_padconf},
{"allwinner,sun50i-a64-r-pinctrl", (uintptr_t)&a64_r_padconf},
+#endif
+#ifdef SOC_ALLWINNER_H6
+ {"allwinner,sun50i-h6-pinctrl", (uintptr_t)&h6_padconf},
+ {"allwinner,sun50i-h6-r-pinctrl", (uintptr_t)&h6_r_padconf},
#endif
{NULL, 0}
};
Added: head/sys/arm/allwinner/h6/h6_padconf.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/arm/allwinner/h6/h6_padconf.c Mon Oct 14 21:55:45 2019
(r353529)
@@ -0,0 +1,126 @@
+/*-
+ * Copyright (c) 2019 Emmanuel Vadot <m...@freebsd.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/types.h>
+
+#include <arm/allwinner/allwinner_pinctrl.h>
+
+#include "opt_soc.h"
+
+static const struct allwinner_pins h6_pins[] = {
+ { "PC0", 2, 0, { "gpio_in", "gpio_out", "nand", NULL, "spi0" } },
+ { "PC1", 2, 1, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC2", 2, 2, { "gpio_in", "gpio_out", "nand", NULL, "spi0" } },
+ { "PC3", 2, 3, { "gpio_in", "gpio_out", "nand", NULL, "spi0" } },
+ { "PC4", 2, 4, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC5", 2, 5, { "gpio_in", "gpio_out", "nand", "mmc2", "spi0" } },
+ { "PC6", 2, 6, { "gpio_in", "gpio_out", "nand", "mmc2", "spi0" } },
+ { "PC7", 2, 7, { "gpio_in", "gpio_out", "nand", "mmc2", "spi0" } },
+ { "PC8", 2, 8, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC9", 2, 9, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC10", 2, 10, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC11", 2, 11, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC12", 2, 12, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC13", 2, 13, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC14", 2, 14, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC15", 2, 15, { "gpio_in", "gpio_out", "nand", "mmc2" } },
+ { "PC16", 2, 16, { "gpio_in", "gpio_out", "nand", } },
+
+ { "PD0", 3, 0, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD1", 3, 1, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD2", 3, 2, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD3", 3, 3, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD4", 3, 4, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD5", 3, 5, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD6", 3, 6, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD7", 3, 7, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD8", 3, 8, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD9", 3, 9, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD10", 3, 10, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD11", 3, 11, { "gpio_in", "gpio_out", "lcd0", "ts0", "csi", "emac"
} },
+ { "PD12", 3, 12, { "gpio_in", "gpio_out", "lcd0", "ts1", "csi", "emac"
} },
+ { "PD13", 3, 13, { "gpio_in", "gpio_out", "lcd0", "ts1", "csi", "emac"
} },
+ { "PD14", 3, 14, { "gpio_in", "gpio_out", "lcd0", "ts1", "dmic", "csi"
} },
+ { "PD15", 3, 15, { "gpio_in", "gpio_out", "lcd0", "ts1", "dmic", "csi"
} },
+ { "PD16", 3, 16, { "gpio_in", "gpio_out", "lcd0", "ts1", "dmic" } },
+ { "PD17", 3, 17, { "gpio_in", "gpio_out", "lcd0", "ts2", "dmic" } },
+ { "PD18", 3, 18, { "gpio_in", "gpio_out", "lcd0", "ts2", "dmic" } },
+ { "PD19", 3, 19, { "gpio_in", "gpio_out", "lcd0", "ts2", "uart2",
"emac" } },
+ { "PD20", 3, 20, { "gpio_in", "gpio_out", "lcd0", "ts2", "uart2",
"emac" } },
+ { "PD21", 3, 21, { "gpio_in", "gpio_out", "lcd0", "ts2", "uart2" } },
+ { "PD22", 3, 22, { "gpio_in", "gpio_out", "pwm0", "ts3", "uart2" } },
+ { "PD23", 3, 23, { "gpio_in", "gpio_out", "i2c2", "ts3", "uart3",
"jtag" } },
+ { "PD24", 3, 24, { "gpio_in", "gpio_out", "i2c2", "ts3", "uart3",
"jtag" } },
+ { "PD25", 3, 25, { "gpio_in", "gpio_out", "i2c0", "ts3", "uart3",
"jtag" } },
+ { "PD26", 3, 26, { "gpio_in", "gpio_out", "i2c0", "ts3", "uart3",
"jtag" } },
+
+ { "PF0", 5, 0, { "gpio_in", "gpio_out", "mmc0", "jtag", NULL, NULL,
"pf_eint0" } },
+ { "PF1", 5, 1, { "gpio_in", "gpio_out", "mmc0", "jtag", NULL, NULL,
"pf_eint1" } },
+ { "PF2", 5, 2, { "gpio_in", "gpio_out", "mmc0", "uart0", NULL, NULL,
"pf_eint2" } },
+ { "PF3", 5, 3, { "gpio_in", "gpio_out", "mmc0", "jtag", NULL, NULL,
"pf_eint3" } },
+ { "PF4", 5, 4, { "gpio_in", "gpio_out", "mmc0", "uart0", NULL, NULL,
"pf_eint4" } },
+ { "PF5", 5, 5, { "gpio_in", "gpio_out", "mmc0", "jtag", NULL, NULL,
"pf_eint5" } },
+ { "PF6", 5, 6, { "gpio_in", "gpio_out", NULL, NULL, NULL, NULL,
"pf_eint6" } },
+
+ { "PG0", 6, 0, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL,
"pg_eint0" }, 6, 0 },
+ { "PG1", 6, 1, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL,
"pg_eint1" }, 6, 1 },
+ { "PG2", 6, 2, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL,
"pg_eint2" }, 6, 2 },
+ { "PG3", 6, 3, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL,
"pg_eint3" }, 6, 3 },
+ { "PG4", 6, 4, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL,
"pg_eint4" }, 6, 4 },
+ { "PG5", 6, 5, { "gpio_in", "gpio_out", "mmc1", NULL, NULL, NULL,
"pg_eint5" }, 6, 5 },
+ { "PG6", 6, 6, { "gpio_in", "gpio_out", "uart1", NULL, NULL, NULL,
"pg_eint6" }, 6, 6 },
+ { "PG7", 6, 7, { "gpio_in", "gpio_out", "uart1", NULL, NULL, NULL,
"pg_eint7" }, 6, 7 },
+ { "PG8", 6, 8, { "gpio_in", "gpio_out", "uart1", NULL, "sim0", NULL,
"pg_eint8" }, 6, 8 },
+ { "PG9", 6, 9, { "gpio_in", "gpio_out", "uart1", NULL, "sim0", NULL,
"pg_eint9" }, 6, 9 },
+ { "PG10", 6, 10, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0",
NULL, "pg_eint10" }, 6, 10 },
+ { "PG11", 6, 11, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0",
NULL, "pg_eint11" }, 6, 11 },
+ { "PG12", 6, 12, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0",
NULL, "pg_eint12" }, 6, 12 },
+ { "PG13", 6, 13, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0",
NULL, "pg_eint13" }, 6, 13 },
+ { "PG14", 6, 14, { "gpio_in", "gpio_out", "i2s2", "h_i2s2", "sim0",
NULL, "pg_eint14" }, 6, 13 },
+
+ { "PH0", 7, 0, { "gpio_in", "gpio_out", "uart0", "i2s0", "h_i2s0",
"sim1", "ph_eint0" }, 6, 0 },
+ { "PH1", 7, 1, { "gpio_in", "gpio_out", "uart0", "i2s0", "h_i2s0",
"sim1", "ph_eint1" }, 6, 1 },
+ { "PH2", 7, 2, { "gpio_in", "gpio_out", "cir", "i2s0", "h_i2s0",
"sim1", "ph_eint2" }, 6, 2 },
+ { "PH3", 7, 3, { "gpio_in", "gpio_out", "spi1", "i2s0", "h_i2s0",
"sim1", "ph_eint3" }, 6, 3 },
+ { "PH4", 7, 4, { "gpio_in", "gpio_out", "spi1", "i2s0", "h_i2s0",
"sim1", "ph_eint4" }, 6, 4 },
+ { "PH5", 7, 5, { "gpio_in", "gpio_out", "spi1", "spdif", "i2c1",
"sim1", "ph_eint5" }, 6, 5 },
+ { "PH6", 7, 6, { "gpio_in", "gpio_out", "spi1", "spdif", "i2c1",
"sim1", "ph_eint6" }, 6, 6 },
+ { "PH7", 7, 7, { "gpio_in", "gpio_out", NULL, "spdif", NULL, NULL,
"ph_eint7" }, 6, 7 },
+ { "PH8", 7, 8, { "gpio_in", "gpio_out", "hdmi", NULL, NULL, NULL,
"ph_eint8" }, 6, 8 },
+ { "PH9", 7, 9, { "gpio_in", "gpio_out", "hdmi", NULL, NULL, NULL,
"ph_eint9" }, 6, 9 },
+ { "PH10", 7, 10, { "gpio_in", "gpio_out", "hdmi", NULL, NULL, NULL,
"ph_eint10" }, 6, 10 },
+};
+
+const struct allwinner_padconf h6_padconf = {
+ .npins = nitems(h6_pins),
+ .pins = h6_pins,
+};
Added: head/sys/arm/allwinner/h6/h6_r_padconf.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/arm/allwinner/h6/h6_r_padconf.c Mon Oct 14 21:55:45 2019
(r353529)
@@ -0,0 +1,60 @@
+/*-
+ * Copyright (c) 2019 Emmanuel Vadot <m...@freebsd.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/types.h>
+
+#include <arm/allwinner/allwinner_pinctrl.h>
+
+const static struct allwinner_pins h6_r_pins[] = {
+ {"PL0", 0, 0, {"gpio_in", "gpio_out", NULL, "s_i2c", NULL, NULL,
"pl_eint0", NULL}, 6, 0},
+ {"PL1", 0, 1, {"gpio_in", "gpio_out", NULL, "s_i2c", NULL, NULL,
"pl_eint1", NULL}, 6, 1},
+ {"PL2", 0, 2, {"gpio_in", "gpio_out", "s_uart", NULL, NULL, NULL,
"pl_eint2", NULL}, 6, 2},
+ {"PL3", 0, 3, {"gpio_in", "gpio_out", "s_uart", NULL, NULL, NULL,
"pl_eint3", NULL}, 6, 3},
+ {"PL4", 0, 4, {"gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL,
"pl_eint4", NULL}, 6, 4},
+ {"PL5", 0, 5, {"gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL,
"pl_eint5", NULL}, 6, 5},
+ {"PL6", 0, 6, {"gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL,
"pl_eint6", NULL}, 6, 6},
+ {"PL7", 0, 7, {"gpio_in", "gpio_out", "s_jtag", NULL, NULL, NULL,
"pl_eint7", NULL}, 6, 7},
+ {"PL8", 0, 8, {"gpio_in", "gpio_out", "s_i2c", NULL, NULL, NULL,
"pl_eint8", NULL}, 6, 8},
+ {"PL9", 0, 9, {"gpio_in", "gpio_out", "s_cir", NULL, NULL, NULL,
"pl_eint9", NULL}, 6, 9},
+ {"PL10", 0, 10, {"gpio_in", "gpio_out", "s_spdif", NULL, NULL, NULL,
"pl_eint10", NULL}, 6, 10},
+
+ {"PM0", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL,
"pm_eint0", NULL}, 6, 0},
+ {"PM1", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL,
"pm_eint1", NULL}, 6, 1},
+ {"PM2", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL,
"pm_eint2", NULL}, 6, 2},
+ {"PM3", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL,
"pm_eint3", NULL}, 6, 3},
+ {"PM4", 0, 0, {"gpio_in", "gpio_out", NULL, NULL, NULL, NULL,
"pm_eint4", NULL}, 6, 4},
+};
+
+const struct allwinner_padconf h6_r_padconf = {
+ .npins = nitems(h6_r_pins),
+ .pins = h6_r_pins,
+};
Modified: head/sys/conf/files.arm64
==============================================================================
--- head/sys/conf/files.arm64 Mon Oct 14 21:53:53 2019 (r353528)
+++ head/sys/conf/files.arm64 Mon Oct 14 21:55:45 2019 (r353529)
@@ -68,6 +68,8 @@ arm/allwinner/a64/a64_padconf.c optional
soc_allwinner
arm/allwinner/a64/a64_r_padconf.c optional soc_allwinner_a64 fdt
arm/allwinner/h3/h3_padconf.c optional soc_allwinner_h5 fdt
arm/allwinner/h3/h3_r_padconf.c optional soc_allwinner_h5 fdt
+arm/allwinner/h6/h6_padconf.c optional soc_allwinner_h6 fdt
+arm/allwinner/h6/h6_r_padconf.c optional soc_allwinner_h6 fdt
arm/annapurna/alpine/alpine_ccu.c optional al_ccu fdt
arm/annapurna/alpine/alpine_nb_service.c optional al_nb_service
fdt
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