[Skiboot] [PATCH] firestone: Add slot tables
Benjamin Herrenschmidt
benh at kernel.crashing.org
Thu Sep 10 14:34:47 AEST 2015
Slot names courtesy of Sertac
Signed-off-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>
---
platforms/astbmc/firestone.c | 110 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 110 insertions(+)
diff --git a/platforms/astbmc/firestone.c b/platforms/astbmc/firestone.c
index 445a28b..4eed429 100644
--- a/platforms/astbmc/firestone.c
+++ b/platforms/astbmc/firestone.c
@@ -23,6 +23,114 @@
#include "astbmc.h"
+static const struct slot_table_entry firestone_phb0_0_slot[] = {
+ {
+ .etype = st_pluggable_slot,
+ .location = ST_LOC_DEVFN(0,0),
+ .name = "Slot5",
+ },
+ { .etype = st_end },
+};
+
+static const struct slot_table_entry firestone_phb0_1_slot[] = {
+ {
+ .etype = st_pluggable_slot,
+ .location = ST_LOC_DEVFN(0,0),
+ .name = "Slot4",
+ },
+ { .etype = st_end },
+};
+
+static const struct slot_table_entry firestone_phb8_0_slot[] = {
+ {
+ .etype = st_pluggable_slot,
+ .location = ST_LOC_DEVFN(0,0),
+ .name = "Slot2",
+ },
+ { .etype = st_end },
+};
+
+static const struct slot_table_entry firestone_plx_slots[] = {
+ {
+ .etype = st_pluggable_slot,
+ .location = ST_LOC_DEVFN(1,0),
+ .name = "Slot 3",
+ },
+ {
+ .etype = st_builtin_dev,
+ .location = ST_LOC_DEVFN(9,0),
+ .name = "Backplane USB",
+ },
+ {
+ .etype = st_builtin_dev,
+ .location = ST_LOC_DEVFN(0xa,0),
+ .name = "Backplane SATA",
+ },
+ {
+ .etype = st_builtin_dev,
+ .location = ST_LOC_DEVFN(0xb,0),
+ .name = "Backplane BMC",
+ },
+ { .etype = st_end },
+};
+
+static const struct slot_table_entry firestone_plx_up[] = {
+ {
+ .etype = st_builtin_dev,
+ .location = ST_LOC_DEVFN(0,0),
+ .children = firestone_plx_slots,
+ },
+ { .etype = st_end },
+};
+
+static const struct slot_table_entry firestone_phb8_1_slot[] = {
+ {
+ .etype = st_builtin_dev,
+ .location = ST_LOC_DEVFN(0,0),
+ .name = "Backplane PLX",
+ .children = firestone_plx_up,
+ },
+ { .etype = st_end },
+};
+
+static const struct slot_table_entry firestone_phb8_2_slot[] = {
+ {
+ .etype = st_pluggable_slot,
+ .location = ST_LOC_DEVFN(0,0),
+ .name = "Slot1",
+ },
+ { .etype = st_end },
+};
+
+static const struct slot_table_entry firestone_phb_table[] = {
+ {
+ .etype = st_phb,
+ .location = ST_LOC_PHB(0,0),
+ .children = firestone_phb0_0_slot,
+ },
+ {
+ .etype = st_phb,
+ .location = ST_LOC_PHB(0,1),
+ .children = firestone_phb0_1_slot,
+ },
+ {
+ .etype = st_phb,
+ .location = ST_LOC_PHB(8,0),
+ .children = firestone_phb8_0_slot,
+ },
+ {
+ .etype = st_phb,
+ .location = ST_LOC_PHB(8,1),
+ .children = firestone_phb8_1_slot,
+ },
+ {
+ .etype = st_phb,
+ .location = ST_LOC_PHB(8,2),
+ .children = firestone_phb8_2_slot,
+ },
+ { .etype = st_end },
+};
+
static bool firestone_probe(void)
{
if (!dt_node_is_compatible(dt_root, "ibm,firestone"))
@@ -31,6 +139,7 @@ static bool firestone_probe(void)
/* Lot of common early inits here */
astbmc_early_init();
prd_init();
+ slot_table_init(firestone_phb_table);
return true;
}
@@ -40,6 +149,7 @@ DECLARE_PLATFORM(firestone) = {
.name = "Firestone",
.probe = firestone_probe,
.init = astbmc_init,
+ .pci_get_slot_info = slot_table_get_slot_info,
.external_irq = astbmc_ext_irq_serirq_cpld,
.cec_power_down = astbmc_ipmi_power_down,
.cec_reboot = astbmc_ipmi_reboot,
More information about the Skiboot
mailing list