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Commit 68ace22e authored Sep 19, 2017 by Hou Zhiqiang Committed by Bjorn Helgaas Oct 11, 2017

irqchip/ls-scfg-msi: Add LS1012a MSI support



The ls1012a implements only 1 MSI controller, and it is the same as
ls1043a.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Minghuan Lian <minghuan.Lian@nxp.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>

parent 9e66317d

Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -8,6 +8,7 @@ Required properties:
	"fsl,ls1043a-msi"		"fsl,ls1043a-msi"
	"fsl,ls1046a-msi"		"fsl,ls1046a-msi"
	"fsl,ls1043a-v1.1-msi"		"fsl,ls1043a-v1.1-msi"
			"fsl,ls1012a-msi"
	- msi-controller: indicates that this is a PCIe MSI controller node		- msi-controller: indicates that this is a PCIe MSI controller node
	- reg: physical base address of the controller and length of memory mapped.		- reg: physical base address of the controller and length of memory mapped.
	- interrupts: an interrupt to the parent interrupt controller.		- interrupts: an interrupt to the parent interrupt controller.

drivers/irqchip/irq-ls-scfg-msi.c

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -316,6 +316,7 @@ static const struct of_device_id ls_scfg_msi_id[] = {
	{ .compatible = "fsl,1s1021a-msi", .data = &ls1021_msi_cfg},		{ .compatible = "fsl,1s1021a-msi", .data = &ls1021_msi_cfg},
	{ .compatible = "fsl,1s1043a-msi", .data = &ls1021_msi_cfg},		{ .compatible = "fsl,1s1043a-msi", .data = &ls1021_msi_cfg},

			{ .compatible = "fsl,ls1012a-msi", .data = &ls1021_msi_cfg },
	{ .compatible = "fsl,ls1021a-msi", .data = &ls1021_msi_cfg },		{ .compatible = "fsl,ls1021a-msi", .data = &ls1021_msi_cfg },
	{ .compatible = "fsl,ls1043a-msi", .data = &ls1021_msi_cfg },		{ .compatible = "fsl,ls1043a-msi", .data = &ls1021_msi_cfg },
	{ .compatible = "fsl,ls1043a-v1.1-msi", .data = &ls1043_v1_1_msi_cfg },		{ .compatible = "fsl,ls1043a-v1.1-msi", .data = &ls1043_v1_1_msi_cfg },