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[src/trunk]: src/sys/arch/sparc64/sparc64 Move machine-specific fixes into se...
details: https://anonhg.NetBSD.org/src/rev/be194c100f28
branches: trunk
changeset: 1012136:be194c100f28
user: jdc <jdc%NetBSD.org@localhost>
date: Thu Jul 23 16:08:02 2020 +0000
description:
Move machine-specific fixes into separate functions to improve readability.
diffstat:
sys/arch/sparc64/sparc64/autoconf.c | 200 ++++++++++++++++++-----------------
1 files changed, 104 insertions(+), 96 deletions(-)
diffs (245 lines):
diff -r 849df6d70c0f -r be194c100f28 sys/arch/sparc64/sparc64/autoconf.c
--- a/sys/arch/sparc64/sparc64/autoconf.c Thu Jul 23 15:24:37 2020 +0000
+++ b/sys/arch/sparc64/sparc64/autoconf.c Thu Jul 23 16:08:02 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: autoconf.c,v 1.221 2020/07/05 09:56:06 martin Exp $ */
+/* $NetBSD: autoconf.c,v 1.222 2020/07/23 16:08:02 jdc Exp $ */
/*
* Copyright (c) 1996
@@ -48,7 +48,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: autoconf.c,v 1.221 2020/07/05 09:56:06 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: autoconf.c,v 1.222 2020/07/23 16:08:02 jdc Exp $");
#include "opt_ddb.h"
#include "opt_kgdb.h"
@@ -1111,6 +1111,101 @@
}
/*
+ * Add SPARCle spdmem devices (0x50 and 0x51) that are not in the OFW tree
+ */
+static void
+add_spdmem_props_sparcle(device_t busdev)
+{
+ prop_dictionary_t props = device_properties(busdev);
+ prop_array_t cfg = prop_array_create();
+ int i;
+
+ DPRINTF(ACDB_PROBE, ("\nAdding spdmem for SPARCle "));
+ for (i = 0x50; i <= 0x51; i++) {
+ prop_dictionary_t spd = prop_dictionary_create();
+ prop_dictionary_set_string(spd, "name", "dimm-spd");
+ prop_dictionary_set_uint32(spd, "addr", i);
+ prop_dictionary_set_uint64(spd, "cookie", 0);
+ prop_array_add(cfg, spd);
+ prop_object_release(spd);
+ }
+ prop_dictionary_set(props, "i2c-child-devices", cfg);
+ prop_object_release(cfg);
+}
+
+/*
+ * Add V210/V240 environmental sensors that are not in the OFW tree.
+ */
+static void
+add_env_sensors_v210(device_t busdev)
+{
+ prop_dictionary_t props = device_properties(busdev);
+ prop_array_t cfg = NULL;
+ prop_dictionary_t sens;
+ prop_data_t data;
+ const char name_lm[] = "i2c-lm75";
+ const char name_adm[] = "i2c-adm1026";
+
+ DPRINTF(ACDB_PROBE, ("\nAdding sensors for %s ", machine_model));
+ cfg = prop_dictionary_get(props, "i2c-child-devices");
+ if (!cfg) {
+ cfg = prop_array_create();
+ prop_dictionary_set(props, "i2c-child-devices", cfg);
+ prop_dictionary_set_bool(props, "i2c-indirect-config", false);
+ }
+
+ /* ADM1026 at 0x2e */
+ sens = prop_dictionary_create();
+ prop_dictionary_set_uint32(sens, "addr", 0x2e);
+ prop_dictionary_set_uint64(sens, "cookie", 0);
+ prop_dictionary_set_string(sens, "name", "hardware-monitor");
+ data = prop_data_create_copy(&name_adm[0], sizeof(name_adm));
+ prop_dictionary_set(sens, "compatible", data);
+ prop_object_release(data);
+ prop_array_add(cfg, sens);
+ prop_object_release(sens);
+
+ /* LM75 at 0x4e */
+ sens = prop_dictionary_create();
+ prop_dictionary_set_uint32(sens, "addr", 0x4e);
+ prop_dictionary_set_uint64(sens, "cookie", 0);
+ prop_dictionary_set_string(sens, "name", "temperature-sensor");
+ data = prop_data_create_copy(&name_lm[0], sizeof(name_lm));
+ prop_dictionary_set(sens, "compatible", data);
+ prop_object_release(data);
+ prop_array_add(cfg, sens);
+ prop_object_release(sens);
+}
+
+/* Hardware specific device properties */
+static void
+set_hw_props(device_t dev)
+{
+ device_t busdev = device_parent(dev);
+
+ if ((!strcmp(machine_model, "SUNW,Sun-Fire-V240") ||
+ !strcmp(machine_model, "SUNW,Sun-Fire-V210"))) {
+ device_t busparent = device_parent(busdev);
+ prop_dictionary_t props = device_properties(dev);
+
+ if (busparent != NULL && device_is_a(busparent, "pcfiic") &&
+ device_is_a(dev, "adm1026hm") && props != NULL) {
+ prop_dictionary_set_uint8(props, "fan_div2", 0x55);
+ prop_dictionary_set_bool(props, "multi_read", true);
+ }
+ }
+
+ if (!strcmp(machine_model, "SUNW,Sun-Fire-V440")) {
+ device_t busparent = device_parent(busdev);
+ prop_dictionary_t props = device_properties(dev);
+ if (busparent != NULL && device_is_a(busparent, "pcfiic") &&
+ device_is_a(dev, "adm1026hm") && props != NULL) {
+ prop_dictionary_set_bool(props, "multi_read", true);
+ }
+ }
+}
+
+/*
* Called back during autoconfiguration for each device found
*/
void
@@ -1155,7 +1250,8 @@
ofnode = (int)ia->ia_cookie;
if (device_is_a(dev, "pcagpio")) {
- if (strcmp(machine_model, "SUNW,Sun-Fire-V210") == 0) {
+ if (!strcmp(machine_model, "SUNW,Sun-Fire-V240") ||
+ !strcmp(machine_model, "SUNW,Sun-Fire-V210")) {
add_gpio_props_v210(dev, aux);
}
}
@@ -1344,82 +1440,13 @@
}
}
- /*
- * Add SPARCle spdmem devices (0x50 and 0x51) that the
- * firmware does not know about.
- */
- if (!strcmp(machine_model, "TAD,SPARCLE")) {
- prop_dictionary_t props = device_properties(busdev);
- prop_array_t cfg = prop_array_create();
- int i;
+ if (!strcmp(machine_model, "TAD,SPARCLE"))
+ add_spdmem_props_sparcle(busdev);
- DPRINTF(ACDB_PROBE, ("\nAdding spdmem for SPARCle "));
- for (i = 0x50; i <= 0x51; i++) {
- prop_dictionary_t spd =
- prop_dictionary_create();
- prop_dictionary_set_string(spd, "name",
- "dimm-spd");
- prop_dictionary_set_uint32(spd, "addr", i);
- prop_dictionary_set_uint64(spd, "cookie", 0);
- prop_array_add(cfg, spd);
- prop_object_release(spd);
- }
- prop_dictionary_set(props, "i2c-child-devices", cfg);
- prop_object_release(cfg);
-
- }
-
- /*
- * Add V210/V240 environmental sensors that are not in
- * the OFW tree.
- */
if (device_is_a(busdev, "pcfiic") &&
(!strcmp(machine_model, "SUNW,Sun-Fire-V240") ||
- !strcmp(machine_model, "SUNW,Sun-Fire-V210"))) {
- prop_dictionary_t props = device_properties(busdev);
- prop_array_t cfg = NULL;
- prop_dictionary_t sens;
- prop_data_t data;
- const char name_lm[] = "i2c-lm75";
- const char name_adm[] = "i2c-adm1026";
-
- DPRINTF(ACDB_PROBE, ("\nAdding sensors for %s ",
- machine_model));
- cfg = prop_dictionary_get(props, "i2c-child-devices");
- if (!cfg) {
- cfg = prop_array_create();
- prop_dictionary_set(props, "i2c-child-devices",
- cfg);
- prop_dictionary_set_bool(props,
- "i2c-no-indirect-config", true);
- }
-
- /* ADM1026 at 0x2e */
- sens = prop_dictionary_create();
- prop_dictionary_set_uint32(sens, "addr", 0x2e);
- prop_dictionary_set_uint64(sens, "cookie", 0);
- prop_dictionary_set_string(sens, "name",
- "hardware-monitor");
- data = prop_data_create_copy(&name_adm[0],
- sizeof(name_adm));
- prop_dictionary_set(sens, "compatible", data);
- prop_object_release(data);
- prop_array_add(cfg, sens);
- prop_object_release(sens);
-
- /* LM75 at 0x4e */
- sens = prop_dictionary_create();
- prop_dictionary_set_uint32(sens, "addr", 0x4e);
- prop_dictionary_set_uint64(sens, "cookie", 0);
- prop_dictionary_set_string(sens, "name",
- "temperature-sensor");
- data = prop_data_create_copy(&name_lm[0],
- sizeof(name_lm));
- prop_dictionary_set(sens, "compatible", data);
- prop_object_release(data);
- prop_array_add(cfg, sens);
- prop_object_release(sens);
- }
+ !strcmp(machine_model, "SUNW,Sun-Fire-V210")))
+ add_env_sensors_v210(busdev);
}
/* set properties for PCI framebuffers */
@@ -1484,26 +1511,7 @@
#endif
}
- /* Hardware specific device properties */
- if ((!strcmp(machine_model, "SUNW,Sun-Fire-V240") ||
- !strcmp(machine_model, "SUNW,Sun-Fire-V210"))) {
- device_t busparent = device_parent(busdev);
- prop_dictionary_t props = device_properties(dev);
-
- if (busparent != NULL && device_is_a(busparent, "pcfiic") &&
- device_is_a(dev, "adm1026hm") && props != NULL) {
- prop_dictionary_set_uint8(props, "fan_div2", 0x55);
- prop_dictionary_set_bool(props, "multi_read", true);
- }
- }
- if (!strcmp(machine_model, "SUNW,Sun-Fire-V440")) {
- device_t busparent = device_parent(busdev);
- prop_dictionary_t props = device_properties(dev);
- if (busparent != NULL && device_is_a(busparent, "pcfiic") &&
- device_is_a(dev, "adm1026hm") && props != NULL) {
- prop_dictionary_set_bool(props, "multi_read", true);
- }
- }
+ set_hw_props(dev);
}
/*
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