From: Hou Zhiqiang Date: Tue, 19 Sep 2017 09:26:54 +0000 (+0800) Subject: irqchip/ls-scfg-msi: Add LS1012a MSI support X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=68ace22edb932836d59a5834df85f519c5ce4e4d;p=linux.git 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 Signed-off-by: Bjorn Helgaas Acked-by: Rob Herring Acked-by: Minghuan Lian Acked-by: Thomas Gleixner --- diff --git a/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt b/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt index 49ccabbfa6f3d..a4ff93d6b7f38 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt @@ -8,6 +8,7 @@ Required properties: "fsl,ls1043a-msi" "fsl,ls1046a-msi" "fsl,ls1043a-v1.1-msi" + "fsl,ls1012a-msi" - msi-controller: indicates that this is a PCIe MSI controller node - reg: physical base address of the controller and length of memory mapped. - interrupts: an interrupt to the parent interrupt controller. diff --git a/drivers/irqchip/irq-ls-scfg-msi.c b/drivers/irqchip/irq-ls-scfg-msi.c index 119f4ef0d4217..57e3d900f19e0 100644 --- a/drivers/irqchip/irq-ls-scfg-msi.c +++ b/drivers/irqchip/irq-ls-scfg-msi.c @@ -316,6 +316,7 @@ static const struct of_device_id ls_scfg_msi_id[] = { { .compatible = "fsl,1s1021a-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,ls1043a-msi", .data = &ls1021_msi_cfg }, { .compatible = "fsl,ls1043a-v1.1-msi", .data = &ls1043_v1_1_msi_cfg },