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authorThomas Gleixner <tglx@linutronix.de>2015-12-29 04:08:45 -0500
committerThomas Gleixner <tglx@linutronix.de>2015-12-29 04:08:45 -0500
commit92b86f92ed0307efbaea3c0e95520551848d3995 (patch)
tree20db0701571353b7e20a9417516616b4b60ebffa /drivers/irqchip/irq-gic.c
parenta4289dc2ec3a5821076a78ee9678909b4eff297e (diff)
parent0644b3daca28dcb320373ae20069c269c9386304 (diff)
Merge branch 'irq/gic-v2m-acpi' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull another round of GIC changes from Marc: ACPI support for GIV-v2m
Diffstat (limited to 'drivers/irqchip/irq-gic.c')
-rw-r--r--drivers/irqchip/irq-gic.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index fcbe0b90870d..911758c056c1 100644
--- a/drivers/irqchip/irq-gic.c
+++ b/drivers/irqchip/irq-gic.c
@@ -957,7 +957,7 @@ static int gic_irq_domain_translate(struct irq_domain *d,
957 return 0; 957 return 0;
958 } 958 }
959 959
960 if (fwspec->fwnode->type == FWNODE_IRQCHIP) { 960 if (is_fwnode_irqchip(fwspec->fwnode)) {
961 if(fwspec->param_count != 2) 961 if(fwspec->param_count != 2)
962 return -EINVAL; 962 return -EINVAL;
963 963
@@ -1228,7 +1228,7 @@ gic_of_init(struct device_node *node, struct device_node *parent)
1228 } 1228 }
1229 1229
1230 if (IS_ENABLED(CONFIG_ARM_GIC_V2M)) 1230 if (IS_ENABLED(CONFIG_ARM_GIC_V2M))
1231 gicv2m_of_init(node, gic_data[gic_cnt].domain); 1231 gicv2m_init(&node->fwnode, gic_data[gic_cnt].domain);
1232 1232
1233 gic_cnt++; 1233 gic_cnt++;
1234 return 0; 1234 return 0;
@@ -1353,6 +1353,10 @@ static int __init gic_v2_acpi_init(struct acpi_subtable_header *header,
1353 __gic_init_bases(0, -1, dist_base, cpu_base, 0, domain_handle); 1353 __gic_init_bases(0, -1, dist_base, cpu_base, 0, domain_handle);
1354 1354
1355 acpi_set_irq_model(ACPI_IRQ_MODEL_GIC, domain_handle); 1355 acpi_set_irq_model(ACPI_IRQ_MODEL_GIC, domain_handle);
1356
1357 if (IS_ENABLED(CONFIG_ARM_GIC_V2M))
1358 gicv2m_init(NULL, gic_data[0].domain);
1359
1356 return 0; 1360 return 0;
1357} 1361}
1358IRQCHIP_ACPI_DECLARE(gic_v2, ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR, 1362IRQCHIP_ACPI_DECLARE(gic_v2, ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR,