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-rw-r--r--src/mainboard/iwave/iWRainbowG6/acpi_tables.c58
-rw-r--r--src/mainboard/iwave/iWRainbowG6/dmi.h15
-rw-r--r--src/mainboard/iwave/iWRainbowG6/fadt.c176
-rw-r--r--src/mainboard/iwave/iWRainbowG6/hda_verb.h37
-rw-r--r--src/mainboard/iwave/iWRainbowG6/irq_tables.c55
-rw-r--r--src/mainboard/iwave/iWRainbowG6/mainboard.c1
-rw-r--r--src/mainboard/iwave/iWRainbowG6/mainboard_smi.c18
-rw-r--r--src/mainboard/iwave/iWRainbowG6/romstage.c91
8 files changed, 233 insertions, 218 deletions
diff --git a/src/mainboard/iwave/iWRainbowG6/acpi_tables.c b/src/mainboard/iwave/iWRainbowG6/acpi_tables.c
index 37b0a0b3a7..92874bc76d 100644
--- a/src/mainboard/iwave/iWRainbowG6/acpi_tables.c
+++ b/src/mainboard/iwave/iWRainbowG6/acpi_tables.c
@@ -35,18 +35,19 @@ extern const unsigned char AmlCode[];
unsigned long acpi_create_slic(unsigned long current);
#endif
-#include "southbridge/intel/i82801gx/nvs.h" // FIXME: our own copy of nvs would be nice
-static void acpi_create_gnvs(global_nvs_t *gnvs)
+#include "southbridge/intel/i82801gx/nvs.h" // FIXME: our own copy of nvs would be nice
+
+static void acpi_create_gnvs(global_nvs_t * gnvs)
{
memset((void *)gnvs, 0, sizeof(*gnvs));
gnvs->apic = 1;
- gnvs->mpen = 1; /* Enable Multi Processing */
+ gnvs->mpen = 1; /* Enable Multi Processing. */
- /* Enable both COM ports */
+ /* Enable both COM ports. */
gnvs->cmap = 0x01;
gnvs->cmbp = 0x01;
- /* IGD Displays */
+ /* IGD Displays. */
gnvs->ndid = 3;
gnvs->did[0] = 0x80000100;
gnvs->did[1] = 0x80000240;
@@ -55,15 +56,15 @@ static void acpi_create_gnvs(global_nvs_t *gnvs)
gnvs->did[4] = 0x00000005;
}
-static void acpi_create_intel_hpet(acpi_hpet_t * hpet)
+static void acpi_create_intel_hpet(acpi_hpet_t *hpet)
{
#define HPET_ADDR 0xfed00000ULL
acpi_header_t *header = &(hpet->header);
acpi_addr_t *addr = &(hpet->addr);
- memset((void *) hpet, 0, sizeof(acpi_hpet_t));
+ memset((void *)hpet, 0, sizeof(acpi_hpet_t));
- /* fill out header fields */
+ /* Fill out header fields. */
memcpy(header->signature, "HPET", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, "COREBOOT", 8);
@@ -72,7 +73,7 @@ static void acpi_create_intel_hpet(acpi_hpet_t * hpet)
header->length = sizeof(acpi_hpet_t);
header->revision = 1;
- /* fill out HPET address */
+ /* Fill out HPET address. */
addr->space_id = 0; /* Memory */
addr->bit_width = 64;
addr->bit_offset = 0;
@@ -83,8 +84,7 @@ static void acpi_create_intel_hpet(acpi_hpet_t * hpet)
hpet->number = 0x00;
hpet->min_tick = 0x0080;
- header->checksum =
- acpi_checksum((void *) hpet, sizeof(acpi_hpet_t));
+ header->checksum = acpi_checksum((void *)hpet, sizeof(acpi_hpet_t));
}
unsigned long acpi_fill_madt(unsigned long current)
@@ -94,26 +94,29 @@ unsigned long acpi_fill_madt(unsigned long current)
/* IOAPIC */
current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current,
- 2, IO_APIC_ADDR, 0);
+ 2, IO_APIC_ADDR, 0);
/* INT_SRC_OVR */
current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
- current, 0, 0, 2, 0);
+ current, 0, 0, 2, 0);
current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
- current, 0, 9, 9, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_HIGH);
+ current, 0, 9, 9,
+ MP_IRQ_TRIGGER_LEVEL |
+ MP_IRQ_POLARITY_HIGH);
return current;
}
-unsigned long acpi_fill_ssdt_generator(unsigned long current, const char *oem_table_id)
+unsigned long acpi_fill_ssdt_generator(unsigned long current,
+ const char *oem_table_id)
{
generate_cpu_entries();
- return (unsigned long) (acpigen_get_current());
+ return (unsigned long)(acpigen_get_current());
}
unsigned long acpi_fill_slit(unsigned long current)
{
- // Not implemented
+ /* Not implemented. */
return current;
}
@@ -130,6 +133,7 @@ unsigned long write_acpi_tables(unsigned long start)
{
unsigned long current;
int i;
+
acpi_rsdp_t *rsdp;
acpi_rsdt_t *rsdt;
acpi_xsdt_t *xsdt;
@@ -163,7 +167,7 @@ unsigned long write_acpi_tables(unsigned long start)
ALIGN_CURRENT;
/* clear all table memory */
- memset((void *) start, 0, current - start);
+ memset((void *)start, 0, current - start);
acpi_write_rsdp(rsdp, rsdt, xsdt);
acpi_write_rsdt(rsdt);
@@ -210,16 +214,18 @@ unsigned long write_acpi_tables(unsigned long start)
ALIGN_CURRENT;
/* Pack GNVS into the ACPI table area */
- for (i=0; i < dsdt->length; i++) {
- if (*(u32*)(((u32)dsdt) + i) == 0xC0DEBABE) {
- printk(BIOS_DEBUG, "ACPI: Patching up global NVS in DSDT at offset 0x%04x -> 0x%08lx\n", i, current);
- *(u32*)(((u32)dsdt) + i) = current; // 0x92 bytes
+ for (i = 0; i < dsdt->length; i++) {
+ if (*(u32 *) (((u32) dsdt) + i) == 0xC0DEBABE) {
+ printk(BIOS_DEBUG, "ACPI: Patching up global NVS in "
+ "DSDT at offset 0x%04x -> 0x%08lx\n",
+ i, current);
+ *(u32 *) (((u32) dsdt) + i) = current; // 0x92 bytes
break;
}
}
/* And fill it */
- acpi_create_gnvs((global_nvs_t *)current);
+ acpi_create_gnvs((global_nvs_t *) current);
current += 0x100;
ALIGN_CURRENT;
@@ -232,11 +238,11 @@ unsigned long write_acpi_tables(unsigned long start)
dsdt->checksum = acpi_checksum((void *)dsdt, dsdt->length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt,
- dsdt->length);
+ dsdt->length);
#if CONFIG_HAVE_ACPI_SLIC
printk(BIOS_DEBUG, "ACPI: * SLIC\n");
- slic = (acpi_header_t *)current;
+ slic = (acpi_header_t *) current;
current += acpi_create_slic(current);
ALIGN_CURRENT;
acpi_add_table(rsdp, slic);
@@ -251,7 +257,7 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_add_table(rsdp, fadt);
printk(BIOS_DEBUG, "ACPI: * SSDT\n");
- ssdt = (acpi_header_t *)current;
+ ssdt = (acpi_header_t *) current;
acpi_create_ssdt_generator(ssdt, "COREBOOT");
current += ssdt->length;
acpi_add_table(rsdp, ssdt);
diff --git a/src/mainboard/iwave/iWRainbowG6/dmi.h b/src/mainboard/iwave/iWRainbowG6/dmi.h
index cb48d72a1c..d076dff914 100644
--- a/src/mainboard/iwave/iWRainbowG6/dmi.h
+++ b/src/mainboard/iwave/iWRainbowG6/dmi.h
@@ -20,10 +20,15 @@
#define DMI_TABLE_SIZE 0x55
static u8 dmi_table[DMI_TABLE_SIZE] = {
- 0x5f, 0x53, 0x4d, 0x5f, 0x2d, 0x1f, 0x02, 0x03, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x5f, 0x44, 0x4d, 0x49, 0x5f, 0xeb, 0xa8, 0x03, 0xa0, 0xff, 0x0f, 0x00, 0x01, 0x00, 0x23, 0x00,
- 0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde, 0xcb, 0x7f, 0x00, 0x00,
- 0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6d, 0x73, 0x20,
- 0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f, 0x31, 0x33, 0x2f, 0x32,
+ 0x5f, 0x53, 0x4d, 0x5f, 0x2d, 0x1f, 0x02, 0x03, 0x51, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x5f, 0x44, 0x4d, 0x49, 0x5f, 0xeb, 0xa8, 0x03, 0xa0, 0xff, 0x0f, 0x00,
+ 0x01, 0x00, 0x23, 0x00,
+ 0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde,
+ 0xcb, 0x7f, 0x00, 0x00,
+ 0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74,
+ 0x65, 0x6d, 0x73, 0x20,
+ 0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f,
+ 0x31, 0x33, 0x2f, 0x32,
0x30, 0x30, 0x38, 0x00, 0x00
};
diff --git a/src/mainboard/iwave/iWRainbowG6/fadt.c b/src/mainboard/iwave/iWRainbowG6/fadt.c
index a0e381fb13..ae58bbfa6b 100644
--- a/src/mainboard/iwave/iWRainbowG6/fadt.c
+++ b/src/mainboard/iwave/iWRainbowG6/fadt.c
@@ -35,28 +35,29 @@
void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
{
acpi_header_t *header = &(fadt->header);
- u16 pmbase = pci_read_config16(dev_find_slot(0, PCI_DEVFN(0x1f,0)), 0x40) & 0xfffe;
+ u16 pmbase = pci_read_config16(dev_find_slot(0, PCI_DEVFN(0x1f, 0)),
+ 0x40) & 0xfffe;
- memset((void *) fadt, 0, sizeof(acpi_fadt_t));
+ memset((void *)fadt, 0, sizeof(acpi_fadt_t));
memcpy(header->signature, "FACP", 4);
- header->length = sizeof(acpi_fadt_t);
- header->revision = 3;
+ header->length = sizeof(acpi_fadt_t);
+ header->revision = 3;
memcpy(header->oem_id, "CORE ", 6);
memcpy(header->oem_table_id, "COREBOOT", 8);
memcpy(header->asl_compiler_id, "CORE", 4);
header->asl_compiler_revision = 1;
- fadt->firmware_ctrl = (unsigned long) facs;
- fadt->dsdt = (unsigned long) dsdt;
+ fadt->firmware_ctrl = (unsigned long)facs;
+ fadt->dsdt = (unsigned long)dsdt;
fadt->model = 1;
fadt->preferred_pm_profile = PM_MOBILE;
- fadt->sci_int = 0x9;
- fadt->smi_cmd = APM_CNT;
- fadt->acpi_enable = ACPI_ENABLE;
- fadt->acpi_disable = ACPI_DISABLE;
- fadt->s4bios_req = 0x0;
- fadt->pstate_cnt = PST_CONTROL;
+ fadt->sci_int = 0x9;
+ fadt->smi_cmd = APM_CNT;
+ fadt->acpi_enable = ACPI_ENABLE;
+ fadt->acpi_disable = ACPI_DISABLE;
+ fadt->s4bios_req = 0x0;
+ fadt->pstate_cnt = PST_CONTROL;
fadt->pm1a_evt_blk = pmbase;
fadt->pm1b_evt_blk = 0x0;
@@ -75,7 +76,7 @@ void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
fadt->gpe0_blk_len = 8;
fadt->gpe1_blk_len = 0;
fadt->gpe1_base = 0;
- fadt->cst_cnt = CST_CONTROL;
+ fadt->cst_cnt = CST_CONTROL;
fadt->p_lvl2_lat = 1;
fadt->p_lvl3_lat = 85;
fadt->flush_size = 1024;
@@ -87,79 +88,78 @@ void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
fadt->century = 0x00;
fadt->iapc_boot_arch = 0x03;
- fadt->flags = ACPI_FADT_WBINVD | ACPI_FADT_C1_SUPPORTED |
- ACPI_FADT_C2_MP_SUPPORTED | ACPI_FADT_SLEEP_BUTTON |
- ACPI_FADT_S4_RTC_WAKE | ACPI_FADT_PLATFORM_CLOCK;
-
- fadt->reset_reg.space_id = 0;
- fadt->reset_reg.bit_width = 0;
- fadt->reset_reg.bit_offset = 0;
- fadt->reset_reg.resv = 0;
- fadt->reset_reg.addrl = 0x0;
- fadt->reset_reg.addrh = 0x0;
-
- fadt->reset_value = 0;
- fadt->x_firmware_ctl_l = (unsigned long)facs;
- fadt->x_firmware_ctl_h = 0;
- fadt->x_dsdt_l = (unsigned long)dsdt;
- fadt->x_dsdt_h = 0;
-
- fadt->x_pm1a_evt_blk.space_id = 1;
- fadt->x_pm1a_evt_blk.bit_width = 32;
- fadt->x_pm1a_evt_blk.bit_offset = 0;
- fadt->x_pm1a_evt_blk.resv = 0;
- fadt->x_pm1a_evt_blk.addrl = pmbase;
- fadt->x_pm1a_evt_blk.addrh = 0x0;
-
- fadt->x_pm1b_evt_blk.space_id = 1;
- fadt->x_pm1b_evt_blk.bit_width = 0;
- fadt->x_pm1b_evt_blk.bit_offset = 0;
- fadt->x_pm1b_evt_blk.resv = 0;
- fadt->x_pm1b_evt_blk.addrl = 0x0;
- fadt->x_pm1b_evt_blk.addrh = 0x0;
-
- fadt->x_pm1a_cnt_blk.space_id = 1;
- fadt->x_pm1a_cnt_blk.bit_width = 16;
- fadt->x_pm1a_cnt_blk.bit_offset = 0;
- fadt->x_pm1a_cnt_blk.resv = 0;
- fadt->x_pm1a_cnt_blk.addrl = pmbase + 0x4;
- fadt->x_pm1a_cnt_blk.addrh = 0x0;
-
- fadt->x_pm1b_cnt_blk.space_id = 1;
- fadt->x_pm1b_cnt_blk.bit_width = 0;
- fadt->x_pm1b_cnt_blk.bit_offset = 0;
- fadt->x_pm1b_cnt_blk.resv = 0;
- fadt->x_pm1b_cnt_blk.addrl = 0x0;
- fadt->x_pm1b_cnt_blk.addrh = 0x0;
-
- fadt->x_pm2_cnt_blk.space_id = 1;
- fadt->x_pm2_cnt_blk.bit_width = 8;
- fadt->x_pm2_cnt_blk.bit_offset = 0;
- fadt->x_pm2_cnt_blk.resv = 0;
- fadt->x_pm2_cnt_blk.addrl = pmbase + 0x20;
- fadt->x_pm2_cnt_blk.addrh = 0x0;
-
- fadt->x_pm_tmr_blk.space_id = 1;
- fadt->x_pm_tmr_blk.bit_width = 32;
- fadt->x_pm_tmr_blk.bit_offset = 0;
- fadt->x_pm_tmr_blk.resv = 0;
- fadt->x_pm_tmr_blk.addrl = pmbase + 0x8;
- fadt->x_pm_tmr_blk.addrh = 0x0;
-
- fadt->x_gpe0_blk.space_id = 1;
- fadt->x_gpe0_blk.bit_width = 64;
- fadt->x_gpe0_blk.bit_offset = 0;
- fadt->x_gpe0_blk.resv = 0;
- fadt->x_gpe0_blk.addrl = pmbase + 0x28;
- fadt->x_gpe0_blk.addrh = 0x0;
-
- fadt->x_gpe1_blk.space_id = 1;
- fadt->x_gpe1_blk.bit_width = 0;
- fadt->x_gpe1_blk.bit_offset = 0;
- fadt->x_gpe1_blk.resv = 0;
- fadt->x_gpe1_blk.addrl = 0x0;
- fadt->x_gpe1_blk.addrh = 0x0;
-
- header->checksum =
- acpi_checksum((void *) fadt, header->length);
+ fadt->flags = ACPI_FADT_WBINVD | ACPI_FADT_C1_SUPPORTED |
+ ACPI_FADT_C2_MP_SUPPORTED | ACPI_FADT_SLEEP_BUTTON |
+ ACPI_FADT_S4_RTC_WAKE | ACPI_FADT_PLATFORM_CLOCK;
+
+ fadt->reset_reg.space_id = 0;
+ fadt->reset_reg.bit_width = 0;
+ fadt->reset_reg.bit_offset = 0;
+ fadt->reset_reg.resv = 0;
+ fadt->reset_reg.addrl = 0x0;
+ fadt->reset_reg.addrh = 0x0;
+
+ fadt->reset_value = 0;
+ fadt->x_firmware_ctl_l = (unsigned long)facs;
+ fadt->x_firmware_ctl_h = 0;
+ fadt->x_dsdt_l = (unsigned long)dsdt;
+ fadt->x_dsdt_h = 0;
+
+ fadt->x_pm1a_evt_blk.space_id = 1;
+ fadt->x_pm1a_evt_blk.bit_width = 32;
+ fadt->x_pm1a_evt_blk.bit_offset = 0;
+ fadt->x_pm1a_evt_blk.resv = 0;
+ fadt->x_pm1a_evt_blk.addrl = pmbase;
+ fadt->x_pm1a_evt_blk.addrh = 0x0;
+
+ fadt->x_pm1b_evt_blk.space_id = 1;
+ fadt->x_pm1b_evt_blk.bit_width = 0;
+ fadt->x_pm1b_evt_blk.bit_offset = 0;
+ fadt->x_pm1b_evt_blk.resv = 0;
+ fadt->x_pm1b_evt_blk.addrl = 0x0;
+ fadt->x_pm1b_evt_blk.addrh = 0x0;
+
+ fadt->x_pm1a_cnt_blk.space_id = 1;
+ fadt->x_pm1a_cnt_blk.bit_width = 16;
+ fadt->x_pm1a_cnt_blk.bit_offset = 0;
+ fadt->x_pm1a_cnt_blk.resv = 0;
+ fadt->x_pm1a_cnt_blk.addrl = pmbase + 0x4;
+ fadt->x_pm1a_cnt_blk.addrh = 0x0;
+
+ fadt->x_pm1b_cnt_blk.space_id = 1;
+ fadt->x_pm1b_cnt_blk.bit_width = 0;
+ fadt->x_pm1b_cnt_blk.bit_offset = 0;
+ fadt->x_pm1b_cnt_blk.resv = 0;
+ fadt->x_pm1b_cnt_blk.addrl = 0x0;
+ fadt->x_pm1b_cnt_blk.addrh = 0x0;
+
+ fadt->x_pm2_cnt_blk.space_id = 1;
+ fadt->x_pm2_cnt_blk.bit_width = 8;
+ fadt->x_pm2_cnt_blk.bit_offset = 0;
+ fadt->x_pm2_cnt_blk.resv = 0;
+ fadt->x_pm2_cnt_blk.addrl = pmbase + 0x20;
+ fadt->x_pm2_cnt_blk.addrh = 0x0;
+
+ fadt->x_pm_tmr_blk.space_id = 1;
+ fadt->x_pm_tmr_blk.bit_width = 32;
+ fadt->x_pm_tmr_blk.bit_offset = 0;
+ fadt->x_pm_tmr_blk.resv = 0;
+ fadt->x_pm_tmr_blk.addrl = pmbase + 0x8;
+ fadt->x_pm_tmr_blk.addrh = 0x0;
+
+ fadt->x_gpe0_blk.space_id = 1;
+ fadt->x_gpe0_blk.bit_width = 64;
+ fadt->x_gpe0_blk.bit_offset = 0;
+ fadt->x_gpe0_blk.resv = 0;
+ fadt->x_gpe0_blk.addrl = pmbase + 0x28;
+ fadt->x_gpe0_blk.addrh = 0x0;
+
+ fadt->x_gpe1_blk.space_id = 1;
+ fadt->x_gpe1_blk.bit_width = 0;
+ fadt->x_gpe1_blk.bit_offset = 0;
+ fadt->x_gpe1_blk.resv = 0;
+ fadt->x_gpe1_blk.addrl = 0x0;
+ fadt->x_gpe1_blk.addrh = 0x0;
+
+ header->checksum = acpi_checksum((void *)fadt, header->length);
}
diff --git a/src/mainboard/iwave/iWRainbowG6/hda_verb.h b/src/mainboard/iwave/iWRainbowG6/hda_verb.h
index 0542b4e76e..80ed21d522 100644
--- a/src/mainboard/iwave/iWRainbowG6/hda_verb.h
+++ b/src/mainboard/iwave/iWRainbowG6/hda_verb.h
@@ -18,76 +18,77 @@
*/
static u32 mainboard_cim_verb_data[] = {
- /* coreboot specific header */
- 0x111d76d5, // Codec Vendor / Device ID: IDT / 92HD81
- 0x00000000, // Subsystem ID
- 0x0000000a, // Number of jacks
+ /* coreboot specific header */
+ 0x111d76d5, // Codec Vendor / Device ID: IDT 92HD81
+ 0x00000000, // Subsystem ID
+ 0x0000000a, // Number of jacks
- //Codec 92HD81 Yangtze 4ch Pin Port A, data = 0x02a11040
+ /* NID 0x0a, Port A (capless headphone) */
0x0A71C40,
0x0A71D10,
0x0A71EA1,
0x0A71F02,
- //;Codec 92HD81 Yangtze 4ch Pin Port B, data = 0x0221101f
+ /* NID 0x0b, Port B (capless headphone) */
0x0B71C1F,
0x0B71D10,
0x0B71E21,
0x0B71F02,
- //;Codec 92HD81 Yangtze 4ch Pin Port C, data = 0x400000f0
+ /*
+ * NID 0x0c, Port C (Line IN/OUT+MIC for YD/UA revisions, and
+ * Line IN+MIC for TA revision)
+ */
0x0C71CF0,
0x0C71D00,
0x0C71E00,
0x0C71F40,
- //;Codec 92HD81 Yangtze 4ch Pin Port D, data = 0x10104110
+ /* NID 0x0d, Port D (BTL output - EAPD control) */
0x0D71C10,
0x0D71D41,
0x0D71E10,
0x0D71F10,
- //;Codec 92HD81 Yangtze 4ch Pin Port E, data = 0x400000f0
+ /* NID 0x0e, Port E (Line IN/OUT) */
0x0E71CF0,
0x0E71D00,
0x0E71E00,
0x0E71F40,
- //;Codec 92HD81 Yangtze 4ch Pin Port F, data = 0x400000f0
+ /* NID 0x0f, Port F (Line IN/OUT, MIC) */
0x0F71CF0,
0x0F71D00,
0x0F71E00,
0x0F71F40,
- //;Codec 92HD81 Yangtze 4ch Pin MonoOut, data = 0x40f000f0
+ /* NID 0x10, MonoOut (output-only) */
0x1071CF0,
0x1071D00,
0x1071EF0,
0x1071F40,
- //;Codec 92HD81 Yangtze 4ch Pin DMic0, data = 0x400000f0
+ /* NID 0x10, DigMic0 (Digital Microphone 0) */
0x1171CF0,
0x1171D00,
0x1171E00,
0x1171F40,
- //;Codec 92HD81 Yangtze 4ch Pin Dig0Pin, data = 0x10402150
+ /* NID 0x1f, Dig0Pin (First Digital Output Pin) */
0x1F71C50,
0x1F71D21,
0x1F71E40,
0x1F71F10,
- //;Codec 92HD81 Yangtze 4ch Pin Dig1Pin, data = 0x400000f0
+ /* NID 0x20, Dig1Pin (Second Digital Output Pin / DMIC Input Pin) */
0x2071CF0,
0x2071D00,
0x2071E00,
0x2071F40,
- //; BTL Gain
- 0x017F417
- // ; Gain = 16.79dB
+ /* BTL Gain */
+ 0x017F417, /* Gain = 16.79dB */
};
extern const u32 *cim_verb_data;
extern u32 cim_verb_data_size;
-
diff --git a/src/mainboard/iwave/iWRainbowG6/irq_tables.c b/src/mainboard/iwave/iWRainbowG6/irq_tables.c
index 12daec911a..3f11f16ffd 100644
--- a/src/mainboard/iwave/iWRainbowG6/irq_tables.c
+++ b/src/mainboard/iwave/iWRainbowG6/irq_tables.c
@@ -20,37 +20,36 @@
#include <arch/pirq_routing.h>
const struct irq_routing_table intel_irq_routing_table = {
- PIRQ_SIGNATURE, /* u32 signature */
- PIRQ_VERSION, /* u16 version */
- 32+16*CONFIG_IRQ_SLOT_COUNT, /* Max. number of devices on the bus */
- 0x00, /* Interrupt router bus */
- (0x1f << 3) | 0x0, /* Interrupt router dev */
- 0, /* IRQs devoted exclusively to PCI usage */
- 0x8086, /* Vendor */
- 0x8119, /* Device*/
+ PIRQ_SIGNATURE, /* u32 signature */
+ PIRQ_VERSION, /* u16 version */
+ 32 + 16 * CONFIG_IRQ_SLOT_COUNT, /* Max. number of devices on the bus */
+ 0x00, /* Interrupt router bus */
+ (0x1f << 3) | 0x0, /* Interrupt router dev */
+ 0, /* IRQs devoted exclusively to PCI usage */
+ 0x8086, /* Vendor */
+ 0x8119, /* Device*/
0, /* Miniport */
- { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
- 0xdf, /* Checksum (has to be set to some value that
- * would give 0 after the sum of all bytes
- * for this structure (including checksum).
- */
- {
- /* bus, dev | fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */
- {0x00, (0x02 << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
- {0x00, (0x1e << 3) | 0x0, {{0x60, 0x5cb8}, {0x61, 0x5cb8}, {0x62, 0x5cb8}, {0x00, 0x0000}}, 0x0, 0x0},
- {0x00, (0x1f << 3) | 0x0, {{0x62, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
- {0x00, (0x1a << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
- {0x00, (0x1d << 3) | 0x0, {{0x64, 0x8200}, {0x65, 0x8200}, {0x66, 0x8200}, {0x67, 0x8200}}, 0x0, 0x0},
- {0x00, (0x1b << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
- {0x00, (0x1c << 3) | 0x0, {{0x60, 0x5cb8}, {0x61, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
- {0x01, (0x00 << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
- {0x02, (0x00 << 3) | 0x0, {{0x61, 0x5cb8}, {0x62, 0x5cb8}, {0x63, 0x5cb8}, {0x60, 0x5cb8}}, 0x2, 0x0},
- {0x00, (0x00 << 3) | 0x0, {{0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
- }
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
+ 0xdf, /* Checksum (has to be set to some value that
+ * would give 0 after the sum of all bytes
+ * for this structure (including checksum).
+ */
+ {
+ /* bus, dev | fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */
+ {0x00, (0x02 << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
+ {0x00, (0x1e << 3) | 0x0, {{0x60, 0x5cb8}, {0x61, 0x5cb8}, {0x62, 0x5cb8}, {0x00, 0x0000}}, 0x0, 0x0},
+ {0x00, (0x1f << 3) | 0x0, {{0x62, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
+ {0x00, (0x1a << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
+ {0x00, (0x1d << 3) | 0x0, {{0x64, 0x8200}, {0x65, 0x8200}, {0x66, 0x8200}, {0x67, 0x8200}}, 0x0, 0x0},
+ {0x00, (0x1b << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
+ {0x00, (0x1c << 3) | 0x0, {{0x60, 0x5cb8}, {0x61, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
+ {0x01, (0x00 << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
+ {0x02, (0x00 << 3) | 0x0, {{0x61, 0x5cb8}, {0x62, 0x5cb8}, {0x63, 0x5cb8}, {0x60, 0x5cb8}}, 0x2, 0x0},
+ {0x00, (0x00 << 3) | 0x0, {{0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0},
+ }
};
unsigned long write_pirq_routing_table(unsigned long addr)
{
- return copy_pirq_routing_table(addr);
+ return copy_pirq_routing_table(addr);
}
-
diff --git a/src/mainboard/iwave/iWRainbowG6/mainboard.c b/src/mainboard/iwave/iWRainbowG6/mainboard.c
index 2096be2f0a..7d0c61d7cd 100644
--- a/src/mainboard/iwave/iWRainbowG6/mainboard.c
+++ b/src/mainboard/iwave/iWRainbowG6/mainboard.c
@@ -39,4 +39,3 @@ struct chip_operations mainboard_ops = {
CHIP_NAME("iW Rainbow G6 Mainboard")
.enable_dev = mainboard_enable,
};
-
diff --git a/src/mainboard/iwave/iWRainbowG6/mainboard_smi.c b/src/mainboard/iwave/iWRainbowG6/mainboard_smi.c
index 020e2c3cba..fc4defb096 100644
--- a/src/mainboard/iwave/iWRainbowG6/mainboard_smi.c
+++ b/src/mainboard/iwave/iWRainbowG6/mainboard_smi.c
@@ -23,30 +23,30 @@
#include <cpu/x86/smm.h>
#include "southbridge/intel/i82801gx/nvs.h" // FIXME: this should point to its own copy of nvs
-/* The southbridge SMI handler checks whether gnvs has a
- * valid pointer before calling the trap handler
+/*
+ * The southbridge SMI handler checks whether gnvs has a valid pointer before
+ * calling the trap handler.
*/
-//extern global_nvs_t *gnvs;
+// extern global_nvs_t *gnvs;
int mainboard_io_trap_handler(int smif)
{
switch (smif) {
case 0x99:
printk(BIOS_DEBUG, "Sample\n");
- //gnvs->smif = 0;
+ // gnvs->smif = 0;
break;
default:
return 0;
}
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
+ /*
+ * On success, the IO Trap Handler returns 0.
+ * On failure, the IO Trap Handler returns a value != 0.
*
* For now, we force the return value to 0 and log all traps to
* see what's going on.
*/
- //gnvs->smif = 0;
+ // gnvs->smif = 0;
return 1;
}
-
-
diff --git a/src/mainboard/iwave/iWRainbowG6/romstage.c b/src/mainboard/iwave/iWRainbowG6/romstage.c
index 339a8f5eec..05a0d9f10b 100644
--- a/src/mainboard/iwave/iWRainbowG6/romstage.c
+++ b/src/mainboard/iwave/iWRainbowG6/romstage.c
@@ -5,8 +5,7 @@
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of
- * the License.
+ * published by the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -15,13 +14,11 @@
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- * MA 02110-1301 USA
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdint.h>
#include <string.h>
-
#include <arch/io.h>
#include <arch/romcc_io.h>
#include <device/pci_def.h>
@@ -29,16 +26,12 @@
#include <cpu/x86/lapic.h>
#include <cpu/x86/cache.h>
#include <arch/cpu.h>
-
#include <console/console.h>
#if 0
#include "ram/ramtest.c"
#include "southbridge/intel/sch/early_smbus.c"
#endif
-//#include "pc80/mc146818rtc_early.c"
-//#include "pc80/serial.c"
-
#define RFID_TEST 0
#if RFID_TEST
@@ -51,15 +44,18 @@
static u32 sch_SMbase_read(void)
{
u32 SMBusBase;
- SMBusBase = pci_read_config32(PCI_DEV(0, 0x1f, 0), 0x40); /*SM Bus Address */
+
+ /* SMBus address */
+ SMBusBase = pci_read_config32(PCI_DEV(0, 0x1f, 0), 0x40);
SMBusBase &= 0xFFFF;
- printk(BIOS_DEBUG, "SM Bus Base. =%x\r\n", SMBusBase);
+ printk(BIOS_DEBUG, "SMBus base = %x\r\n", SMBusBase);
return SMBusBase;
}
static void sch_SMbase_init(void)
{
u32 SMBusBase;
+
SMBusBase = sch_SMbase_read();
outb(0x3F, SMBusBase + SMBCLKDIV);
}
@@ -67,6 +63,7 @@ static void sch_SMbase_init(void)
static void sch_SMbus_regs(void)
{
u32 SMBusBase;
+
SMBusBase = sch_SMbase_read();
printk(BIOS_DEBUG, "SMBHSTCNT. =%x\r\n", inb(SMBusBase + SMBHSTCNT));
printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n", inb(SMBusBase + SMBHSTSTS));
@@ -76,17 +73,19 @@ static void sch_SMbus_regs(void)
printk(BIOS_DEBUG, "SMBHSTCMD. =%x\r\n", inb(SMBusBase + SMBHSTCMD));
}
-void smb_clear()
+void smb_clear(void)
{
u32 SMBusBase;
+
SMBusBase = sch_SMbase_read();
outb(0x00, SMBusBase + SMBHSTCNT);
outb(0x07, SMBusBase + SMBHSTSTS);
}
-void data_clear()
+void data_clear(void)
{
u32 SMBusBase;
+
SMBusBase = sch_SMbase_read();
outb(0x00, SMBusBase + SMBHSTDAT0);
outb(0x00, SMBusBase + SMBHSTCMD);
@@ -104,6 +103,7 @@ void transaction1(unsigned char dev_addr)
{
int temp, a;
u32 SMBusBase;
+
SMBusBase = sch_SMbase_read();
printk(BIOS_DEBUG, "Transaction 1");
//clear the control and status registers
@@ -127,36 +127,37 @@ void transaction1(unsigned char dev_addr)
//check the status register for busy state
//sch_SMbus_regs ();
temp = inb(SMBusBase + SMBHSTSTS);
- //printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n",temp);
+ //printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n",temp);
//printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n",inb(SMBusBase+SMBHSTSTS));
do {
temp = inb(SMBusBase + SMBHSTSTS);
- printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n", temp);
+ printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n", temp);
//sch_SMbus_regs ();
printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n",
- inb(SMBusBase + SMBHSTSTS));
+ inb(SMBusBase + SMBHSTSTS));
if (temp > 0)
break;
} while (1);
switch (temp) {
case 1:
- printk(BIOS_DEBUG, "SM Bus Success");
+ printk(BIOS_DEBUG, "SMBus Success");
break;
default:
- printk(BIOS_DEBUG, "SM Bus error %d", temp);
+ printk(BIOS_DEBUG, "SMBus error %d", temp);
break;
}
sch_SMbus_regs();
printk(BIOS_DEBUG, "Command in TRansaction 1=%x\r\n\n",
- inb(SMBusBase + SMBHSTCMD));
+ inb(SMBusBase + SMBHSTCMD));
}
void transaction2(unsigned char dev_addr)
{
int temp, a;
u32 SMBusBase;
+
SMBusBase = sch_SMbase_read();
printk(BIOS_DEBUG, "Transaction 2");
//clear the control and status registers
@@ -175,37 +176,38 @@ void transaction2(unsigned char dev_addr)
//check the status register for busy state
//sch_SMbus_regs ();
temp = inb(SMBusBase + SMBHSTSTS);
- //printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n",temp);
+ //printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n",temp);
//printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n",inb(SMBusBase+SMBHSTSTS));
do {
temp = inb(SMBusBase + SMBHSTSTS);
- printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n", temp);
+ printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n", temp);
//sch_SMbus_regs ();
printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n",
- inb(SMBusBase + SMBHSTSTS));
+ inb(SMBusBase + SMBHSTSTS));
if (temp > 0)
break;
} while (1);
switch (temp) {
case 1:
- printk(BIOS_DEBUG, "SM Bus Success");
+ printk(BIOS_DEBUG, "SMBus Success");
break;
default:
- printk(BIOS_DEBUG, "SM Bus error %d", temp);
+ printk(BIOS_DEBUG, "SMBus error %d", temp);
break;
}
sch_SMbus_regs();
printk(BIOS_DEBUG, "Command in TRansaction 2=%x\r\n\n",
- inb(SMBusBase + SMBHSTCMD));
+ inb(SMBusBase + SMBHSTCMD));
}
void transaction3(unsigned char dev_addr)
{
int temp, index, length;
u32 SMBusBase;
+
SMBusBase = sch_SMbase_read();
printk(BIOS_DEBUG, "smb_read_multiple_bytes");
smb_clear();
@@ -222,13 +224,13 @@ void transaction3(unsigned char dev_addr)
// sch_SMbus_regs ();
//check the status register for busy state
//temp=inb(SMBusBase+SMBHSTSTS);
- //printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n",temp);
+ //printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n",temp);
//sch_SMbus_regs ();
//printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n",inb(SMBusBase+SMBHSTSTS));
do {
temp = inb(SMBusBase + SMBHSTSTS);
printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n",
- inb(SMBusBase + SMBHSTSTS));
+ inb(SMBusBase + SMBHSTSTS));
//sch_SMbus_regs ();
if (temp > 0)
break;
@@ -236,10 +238,10 @@ void transaction3(unsigned char dev_addr)
switch (temp) {
case 1:
- printk(BIOS_DEBUG, "SM Bus Success\n");
+ printk(BIOS_DEBUG, "SMBus Success\n");
break;
default:
- printk(BIOS_DEBUG, "SM Bus error %d", temp);
+ printk(BIOS_DEBUG, "SMBus error %d", temp);
break;
}
@@ -254,12 +256,13 @@ void transaction3(unsigned char dev_addr)
printk(BIOS_DEBUG, "Status .. %x\r\n", inb(SMBusBase + SMBHSTDATB + 1));
for (index = 0; index < length; index++)
printk(BIOS_DEBUG, "Serial Byte[%x]..%x\r\n", index,
- inb(SMBusBase + SMBHSTDATB + index));
+ inb(SMBusBase + SMBHSTDATB + index));
}
int selectcard(void)
{
int i;
+
printk(BIOS_DEBUG, "%s", "\r\nCase 9....... \n\r");
// send the length byte and command code through RFID interface
@@ -274,7 +277,6 @@ int selectcard(void)
#include "northbridge/intel/sch/raminit.h"
#include "northbridge/intel/sch/raminit.c"
-
static void sch_enable_lpc(void)
{
/* Initialize the FWH decode/Enable registers according to platform design */
@@ -287,6 +289,7 @@ static void sch_enable_lpc(void)
static void sch_shadow_CMC(void)
{
u32 reg32;
+
/* FIXME: proper dest, proper src, and wbinvd, too */
memcpy((void *)CMC_SHADOW, (void *)0xfffd0000, 64 * 1024);
// __asm__ volatile ("wbinvd \n"
@@ -299,7 +302,8 @@ static void sch_shadow_CMC(void)
reg32 = cpuid_eax(0x80000008);
printk(BIOS_INFO, "Physical Address size: %d.\n", (reg32 & 0xFF));
- printk(BIOS_INFO, "Virtual Address size: %d.\n", ((reg32 & 0xFF00) >> 8));
+ printk(BIOS_INFO, "Virtual Address size: %d.\n",
+ ((reg32 & 0xFF00) >> 8));
sch_port_access_write_ram_cmd(0xB8, 4, 0, 0x3faf0000);
printk(BIOS_DEBUG, "1 ");
sch_port_access_write_ram_cmd(0xBA, 4, 0, reg32);
@@ -318,10 +322,11 @@ static void poulsbo_setup_Stage1Regs(void)
static void poulsbo_setup_Stage2Regs(void)
{
u32 reg32;
+
printk(BIOS_DEBUG, "Reserved");
reg32 = pci_read_config32(PCI_DEV(0, 0x2, 0), 0x62);
pci_write_config32(PCI_DEV(0, 0x2, 0), 0x62, (reg32 | 0x3));
- /*Slot capabilities */
+ /* Slot capabilities */
pci_write_config32(PCI_DEV(0, 28, 0), 0x54, 0x80500);
pci_write_config32(PCI_DEV(0, 28, 1), 0x54, 0x100500);
/* FIXME: CPU ID identification */
@@ -332,21 +337,20 @@ void main(unsigned long bist)
{
int boot_mode = 0;
- if (bist == 0) {
+ if (bist == 0)
enable_lapic();
- }
sch_enable_lpc();
- /* Set up the console */
uart_init();
console_init();
/* Halt if there was a built in self test failure */
// report_bist_failure(bist);
- // outl (0x00,0x1088);
+ // outl (0x00, 0x1088);
- /* Perform some early chipset initialization required
- * before RAM initialization can work
+ /*
+ * Perform some early chipset initialization required
+ * before RAM initialization can work.
*/
sch_early_initialization();
sdram_initialize(boot_mode);
@@ -355,13 +359,14 @@ void main(unsigned long bist)
poulsbo_setup_Stage1Regs();
poulsbo_setup_Stage2Regs();
#if 0
- sch_SMbase_init ();
+ sch_SMbase_init();
- /* Perform some initialization that must run before stage2 */
+ /* Perform some initialization that must run before stage2. */
#endif
- /* This should probably go away. Until now it is required
- * and mainboard specific
+ /*
+ * This should probably go away. Until now it is required
+ * and mainboard specific.
*/
/* Chipset Errata! */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 18:32:56 +0000