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authorJason Liu <jason.hui.liu@nxp.com>2020-03-08 18:57:18 +0800
committerJason Liu <jason.hui.liu@nxp.com>2020-03-08 18:57:18 +0800
commit335d2828a9000fab6f3895f261e3281342f51f5b (patch)
tree6c7443842b407e98ef110de6683346455b4d0f88 /drivers/irqchip
parent1d12f4912e3b630ee81f17e164309d172d8c50b5 (diff)
parentcff670b3eb68257029e2977a6bfeac7d9b829e9a (diff)
Merge tag 'v5.4.24' into imx_5.4.y
Merge Linux stable release v5.4.24 into imx_5.4.y * tag 'v5.4.24': (3306 commits) Linux 5.4.24 blktrace: Protect q->blk_trace with RCU kvm: nVMX: VMWRITE checks unsupported field before read-only field ... Signed-off-by: Jason Liu <jason.hui.liu@nxp.com> Conflicts: arch/arm/boot/dts/imx6sll-evk.dts arch/arm/boot/dts/imx7ulp.dtsi arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi drivers/clk/imx/clk-composite-8m.c drivers/gpio/gpio-mxc.c drivers/irqchip/Kconfig drivers/mmc/host/sdhci-of-esdhc.c drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c drivers/net/can/flexcan.c drivers/net/ethernet/freescale/dpaa/dpaa_eth.c drivers/net/ethernet/mscc/ocelot.c drivers/net/ethernet/stmicro/stmmac/stmmac_main.c drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c drivers/net/phy/realtek.c drivers/pci/controller/mobiveil/pcie-mobiveil-host.c drivers/perf/fsl_imx8_ddr_perf.c drivers/tee/optee/shm_pool.c drivers/usb/cdns3/gadget.c kernel/sched/cpufreq.c net/core/xdp.c sound/soc/fsl/fsl_esai.c sound/soc/fsl/fsl_sai.c sound/soc/sof/core.c sound/soc/sof/imx/Kconfig sound/soc/sof/loader.c
Diffstat (limited to 'drivers/irqchip')
-rw-r--r--drivers/irqchip/Kconfig3
-rw-r--r--drivers/irqchip/irq-bcm7038-l1.c4
-rw-r--r--drivers/irqchip/irq-gic-v3-its.c2
-rw-r--r--drivers/irqchip/irq-gic-v3.c9
-rw-r--r--drivers/irqchip/irq-ingenic.c15
-rw-r--r--drivers/irqchip/irq-mbigen.c1
6 files changed, 24 insertions, 10 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index c079faf9b7e6..09a2017dde6d 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -483,8 +483,6 @@ config TI_SCI_INTA_IRQCHIP
If you wish to use interrupt aggregator irq resources managed by the
TI System Controller, say Y here. Otherwise, say N.
-endmenu
-
config SIFIVE_PLIC
bool "SiFive Platform-Level Interrupt Controller"
depends on RISCV
@@ -502,3 +500,4 @@ config IMX_INTMUX
select IRQ_DOMAIN
help
Enables the IRQ MUX for NXP IMX platforms
+endmenu
diff --git a/drivers/irqchip/irq-bcm7038-l1.c b/drivers/irqchip/irq-bcm7038-l1.c
index fc75c61233aa..58bec2126966 100644
--- a/drivers/irqchip/irq-bcm7038-l1.c
+++ b/drivers/irqchip/irq-bcm7038-l1.c
@@ -281,6 +281,10 @@ static int __init bcm7038_l1_init_one(struct device_node *dn,
pr_err("failed to map parent interrupt %d\n", parent_irq);
return -EINVAL;
}
+
+ if (of_property_read_bool(dn, "brcm,irq-can-wake"))
+ enable_irq_wake(parent_irq);
+
irq_set_chained_handler_and_data(parent_irq, bcm7038_l1_irq_handle,
intc);
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c
index 787e8eec9a7f..11f3b50dcdcb 100644
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -571,7 +571,7 @@ static struct its_collection *its_build_invall_cmd(struct its_node *its,
struct its_cmd_desc *desc)
{
its_encode_cmd(cmd, GITS_CMD_INVALL);
- its_encode_collection(cmd, desc->its_mapc_cmd.col->col_id);
+ its_encode_collection(cmd, desc->its_invall_cmd.col->col_id);
its_fixup_cmd(cmd);
diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c
index 1edc99335a94..446603efbc90 100644
--- a/drivers/irqchip/irq-gic-v3.c
+++ b/drivers/irqchip/irq-gic-v3.c
@@ -1801,6 +1801,7 @@ static struct
struct redist_region *redist_regs;
u32 nr_redist_regions;
bool single_redist;
+ int enabled_rdists;
u32 maint_irq;
int maint_irq_mode;
phys_addr_t vcpu_base;
@@ -1895,8 +1896,10 @@ static int __init gic_acpi_match_gicc(union acpi_subtable_headers *header,
* If GICC is enabled and has valid gicr base address, then it means
* GICR base is presented via GICC
*/
- if ((gicc->flags & ACPI_MADT_ENABLED) && gicc->gicr_base_address)
+ if ((gicc->flags & ACPI_MADT_ENABLED) && gicc->gicr_base_address) {
+ acpi_data.enabled_rdists++;
return 0;
+ }
/*
* It's perfectly valid firmware can pass disabled GICC entry, driver
@@ -1926,8 +1929,10 @@ static int __init gic_acpi_count_gicr_regions(void)
count = acpi_table_parse_madt(ACPI_MADT_TYPE_GENERIC_INTERRUPT,
gic_acpi_match_gicc, 0);
- if (count > 0)
+ if (count > 0) {
acpi_data.single_redist = true;
+ count = acpi_data.enabled_rdists;
+ }
return count;
}
diff --git a/drivers/irqchip/irq-ingenic.c b/drivers/irqchip/irq-ingenic.c
index f126255b3260..dda512dfe2c1 100644
--- a/drivers/irqchip/irq-ingenic.c
+++ b/drivers/irqchip/irq-ingenic.c
@@ -108,6 +108,14 @@ static int __init ingenic_intc_of_init(struct device_node *node,
goto out_unmap_irq;
}
+ domain = irq_domain_add_legacy(node, num_chips * 32,
+ JZ4740_IRQ_BASE, 0,
+ &irq_domain_simple_ops, NULL);
+ if (!domain) {
+ err = -ENOMEM;
+ goto out_unmap_base;
+ }
+
for (i = 0; i < num_chips; i++) {
/* Mask all irqs */
writel(0xffffffff, intc->base + (i * CHIP_SIZE) +
@@ -134,14 +142,11 @@ static int __init ingenic_intc_of_init(struct device_node *node,
IRQ_NOPROBE | IRQ_LEVEL);
}
- domain = irq_domain_add_legacy(node, num_chips * 32, JZ4740_IRQ_BASE, 0,
- &irq_domain_simple_ops, NULL);
- if (!domain)
- pr_warn("unable to register IRQ domain\n");
-
setup_irq(parent_irq, &intc_cascade_action);
return 0;
+out_unmap_base:
+ iounmap(intc->base);
out_unmap_irq:
irq_dispose_mapping(parent_irq);
out_free:
diff --git a/drivers/irqchip/irq-mbigen.c b/drivers/irqchip/irq-mbigen.c
index 3f09f658e8e2..6b566bba263b 100644
--- a/drivers/irqchip/irq-mbigen.c
+++ b/drivers/irqchip/irq-mbigen.c
@@ -374,6 +374,7 @@ static struct platform_driver mbigen_platform_driver = {
.name = "Hisilicon MBIGEN-V2",
.of_match_table = mbigen_of_match,
.acpi_match_table = ACPI_PTR(mbigen_acpi_match),
+ .suppress_bind_attrs = true,
},
.probe = mbigen_device_probe,
};