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- From cfe7a6abd3d7e9ffeed8230847bbe2f680757305 Mon Sep 17 00:00:00 2001
- From: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com>
- Date: Sun, 24 Apr 2016 23:43:19 +0530
- Subject: [PATCH 114/123] drivers: PCIE enable for Linux
- [This patch from sdk release, just context adjustment]
- Add support for PCIE for LS1012A in kernel
- Signed-off-by: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com>
- Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
- Integrated-by: Jiang Yutang <yutang.jiang@nxp.com>
- ---
- drivers/irqchip/irq-ls-scfg-msi.c | 1 +
- drivers/pci/host/pci-layerscape.c | 7 +++++++
- 2 files changed, 8 insertions(+)
- --- a/drivers/irqchip/irq-ls-scfg-msi.c
- +++ b/drivers/irqchip/irq-ls-scfg-msi.c
- @@ -219,6 +219,7 @@ static int ls_scfg_msi_remove(struct pla
- }
-
- static const struct of_device_id ls_scfg_msi_id[] = {
- + { .compatible = "fsl,ls1012a-msi", },
- { .compatible = "fsl,1s1021a-msi", },
- { .compatible = "fsl,1s1043a-msi", },
- {},
- --- a/drivers/pci/host/pci-layerscape.c
- +++ b/drivers/pci/host/pci-layerscape.c
- @@ -192,6 +192,12 @@ static struct ls_pcie_drvdata ls1021_drv
- .ops = &ls1021_pcie_host_ops,
- };
-
- +static struct ls_pcie_drvdata ls1012_drvdata = {
- + .lut_offset = 0xC0000,
- + .ltssm_shift = 24,
- + .ops = &ls_pcie_host_ops,
- +};
- +
- static struct ls_pcie_drvdata ls1043_drvdata = {
- .lut_offset = 0x10000,
- .ltssm_shift = 24,
- @@ -205,6 +211,7 @@ static struct ls_pcie_drvdata ls2080_drv
- };
-
- static const struct of_device_id ls_pcie_of_match[] = {
- + { .compatible = "fsl,ls1012a-pcie", .data = &ls1012_drvdata },
- { .compatible = "fsl,ls1021a-pcie", .data = &ls1021_drvdata },
- { .compatible = "fsl,ls1043a-pcie", .data = &ls1043_drvdata },
- { .compatible = "fsl,ls2080a-pcie", .data = &ls2080_drvdata },
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