Module Name: src
Committed By: nisimura
Date: Wed Mar 18 03:33:50 UTC 2020
Added Files:
src/sys/arch/arm/sociox: sni_emmc.c sni_i2c.c
Log Message:
new skelton files for SC2A11 eMMC and I2C
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/sys/arch/arm/sociox/sni_emmc.c \
src/sys/arch/arm/sociox/sni_i2c.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/sys/arch/arm/sociox/sni_emmc.c
diff -u /dev/null src/sys/arch/arm/sociox/sni_emmc.c:1.1
--- /dev/null Wed Mar 18 03:33:50 2020
+++ src/sys/arch/arm/sociox/sni_emmc.c Wed Mar 18 03:33:49 2020
@@ -0,0 +1,121 @@
+/* $NetBSD: sni_emmc.c,v 1.1 2020/03/18 03:33:49 nisimura Exp $ */
+
+/*-
+ * Copyright (c) 2020 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Tohru Nishimura.
+ *
+ * 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+
+/*
+ * Socionext SC2A11 SynQuacer eMMC driver
+ */
+
+#include <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: sni_emmc.c,v 1.1 2020/03/18 03:33:49 nisimura Exp $");
+
+#include <sys/param.h>
+#include <sys/bus.h>
+#include <sys/intr.h>
+#include <sys/device.h>
+#include <sys/errno.h>
+#include <sys/kernel.h>
+#include <sys/systm.h>
+
+#include <machine/endian.h>
+
+#include <dev/fdt/fdtvar.h>
+#include <dev/acpi/acpireg.h>
+#include <dev/acpi/acpivar.h>
+
+static int sniemmc_fdt_match(device_t, struct cfdata *, void *);
+static void sniemmc_fdt_attach(device_t, device_t, void *);
+static int sniemmc_acpi_match(device_t, struct cfdata *, void *);
+static void sniemmc_acpi_attach(device_t, device_t, void *);
+
+struct sniemmc_softc {
+ device_t sc_dev;
+};
+
+CFATTACH_DECL_NEW(sniemmc_fdt, sizeof(struct sniemmc_softc),
+ sniemmc_fdt_match, sniemmc_fdt_attach, NULL, NULL);
+
+CFATTACH_DECL_NEW(sniemmc_acpi, sizeof(struct sniemmc_softc),
+ sniemmc_acpi_match, sniemmc_acpi_attach, NULL, NULL);
+
+static int sniemmc_attach_i(struct sniemmc_softc *);
+
+static int
+sniemmc_fdt_match(device_t parent, struct cfdata *match, void *aux)
+{
+ static const char * compatible[] = {
+ "socionext,synquacer-sdhci",
+ "fujitsu,mb86s70-sdhci-3.0",
+ NULL
+ };
+ struct fdt_attach_args * const faa = aux;
+
+ return of_match_compatible(faa->faa_phandle, compatible);
+}
+
+static void
+sniemmc_fdt_attach(device_t parent, device_t self, void *aux)
+{
+ struct sniemmc_softc * const sc = device_private(self);
+ int error;
+
+ error = sniemmc_attach_i(sc);
+ (void)error;
+}
+
+static int
+sniemmc_acpi_match(device_t parent, struct cfdata *match, void *aux)
+{
+ static const char * compatible[] = {
+ "SCX0002",
+ NULL
+ };
+ struct acpi_attach_args *aa = aux;
+
+ if (aa->aa_node->ad_type != ACPI_TYPE_DEVICE)
+ return 0;
+ return acpi_match_hid(aa->aa_node->ad_devinfo, compatible);
+}
+
+static void
+sniemmc_acpi_attach(device_t parent, device_t self, void *aux)
+{
+ struct sniemmc_softc * const sc = device_private(self);
+ int error;
+
+ error = sniemmc_attach_i(sc);
+ (void)error;
+}
+
+static int
+sniemmc_attach_i(struct sniemmc_softc *sc)
+{
+ return 0;
+}
Index: src/sys/arch/arm/sociox/sni_i2c.c
diff -u /dev/null src/sys/arch/arm/sociox/sni_i2c.c:1.1
--- /dev/null Wed Mar 18 03:33:50 2020
+++ src/sys/arch/arm/sociox/sni_i2c.c Wed Mar 18 03:33:49 2020
@@ -0,0 +1,121 @@
+/* $NetBSD: sni_i2c.c,v 1.1 2020/03/18 03:33:49 nisimura Exp $ */
+
+/*-
+ * Copyright (c) 2020 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Tohru Nishimura.
+ *
+ * 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+
+/*
+ * Socionext SC2A11 SynQuacer I2C driver
+ */
+
+#include <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: sni_i2c.c,v 1.1 2020/03/18 03:33:49 nisimura Exp $");
+
+#include <sys/param.h>
+#include <sys/bus.h>
+#include <sys/intr.h>
+#include <sys/device.h>
+#include <sys/errno.h>
+#include <sys/kernel.h>
+#include <sys/systm.h>
+
+#include <machine/endian.h>
+
+#include <dev/fdt/fdtvar.h>
+#include <dev/acpi/acpireg.h>
+#include <dev/acpi/acpivar.h>
+
+static int sniiic_fdt_match(device_t, struct cfdata *, void *);
+static void sniiic_fdt_attach(device_t, device_t, void *);
+static int sniiic_acpi_match(device_t, struct cfdata *, void *);
+static void sniiic_acpi_attach(device_t, device_t, void *);
+
+struct sniiic_softc {
+ device_t sc_dev;
+};
+
+CFATTACH_DECL_NEW(sniiic_fdt, sizeof(struct sniiic_softc),
+ sniiic_fdt_match, sniiic_fdt_attach, NULL, NULL);
+
+CFATTACH_DECL_NEW(sniiic_acpi, sizeof(struct sniiic_softc),
+ sniiic_acpi_match, sniiic_acpi_attach, NULL, NULL);
+
+static int sniiic_attach_i(struct sniiic_softc *);
+
+static int
+sniiic_fdt_match(device_t parent, struct cfdata *match, void *aux)
+{
+ static const char * compatible[] = {
+ "socionext,synquacer-sdhci",
+ "fujitsu,mb86s70-sdhci-3.0",
+ NULL
+ };
+ struct fdt_attach_args * const faa = aux;
+
+ return of_match_compatible(faa->faa_phandle, compatible);
+}
+
+static void
+sniiic_fdt_attach(device_t parent, device_t self, void *aux)
+{
+ struct sniiic_softc * const sc = device_private(self);
+ int error;
+
+ error = sniiic_attach_i(sc);
+ (void)error;
+}
+
+static int
+sniiic_acpi_match(device_t parent, struct cfdata *match, void *aux)
+{
+ static const char * compatible[] = {
+ "SCX0003",
+ NULL
+ };
+ struct acpi_attach_args *aa = aux;
+
+ if (aa->aa_node->ad_type != ACPI_TYPE_DEVICE)
+ return 0;
+ return acpi_match_hid(aa->aa_node->ad_devinfo, compatible);
+}
+
+static void
+sniiic_acpi_attach(device_t parent, device_t self, void *aux)
+{
+ struct sniiic_softc * const sc = device_private(self);
+ int error;
+
+ error = sniiic_attach_i(sc);
+ (void)error;
+}
+
+static int
+sniiic_attach_i(struct sniiic_softc *sc)
+{
+ return 0;
+}
