openwrtv4/target/linux/layerscape/patches-4.4/8137-armv8-ls1088a-Add-PCIe-compatible.patch
Yutang Jiang 1866368a8a layerscape: add ls1088ardb device support
LS1088A is an ARMv8 implementation combining eight ARM A53 processor
cores. The LS1088ARDB is an evaluatoin platform that supports the
LS1088A family SoCs.

Features summary:
- Eight 64-bit ARM v8 Cortex-A53 CPUs
- Data path acceleration architecture 2.0 (DPAA2)
- Ethernet interfaces
- QUADSPI flash, 3 PCIe, 2 USB, 1 SD, 2 DUARTs etc

Signed-off-by: Yutang Jiang <yutang.jiang@nxp.com>
2017-01-03 15:19:15 +01:00

38 lines
1.3 KiB
Diff

From 1aeb63c52ade1219032161fcdb923aa4c62b3796 Mon Sep 17 00:00:00 2001
From: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Date: Sun, 9 Oct 2016 14:52:49 +0800
Subject: [PATCH 137/141] armv8: ls1088a: Add PCIe compatible
commit: 1a089a382b187c80390f022d1e3f3749b2adcc64
[don't apply dtsi]
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Integrated-by: Zhao Qiang <qiang.zhao@nxp.com>
---
drivers/pci/host/pci-layerscape.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/drivers/pci/host/pci-layerscape.c
+++ b/drivers/pci/host/pci-layerscape.c
@@ -215,6 +215,13 @@ static struct ls_pcie_drvdata ls1046_drv
.ops = &ls_pcie_host_ops,
};
+static struct ls_pcie_drvdata ls1088_drvdata = {
+ .lut_offset = 0x80000,
+ .ltssm_shift = 0,
+ .lut_dbg = 0x407fc,
+ .ops = &ls_pcie_host_ops,
+};
+
static struct ls_pcie_drvdata ls2080_drvdata = {
.lut_offset = 0x80000,
.ltssm_shift = 0,
@@ -227,6 +234,7 @@ static const struct of_device_id ls_pcie
{ .compatible = "fsl,ls1021a-pcie", .data = &ls1021_drvdata },
{ .compatible = "fsl,ls1043a-pcie", .data = &ls1043_drvdata },
{ .compatible = "fsl,ls1046a-pcie", .data = &ls1046_drvdata },
+ { .compatible = "fsl,ls1088a-pcie", .data = &ls1088_drvdata },
{ .compatible = "fsl,ls2080a-pcie", .data = &ls2080_drvdata },
{ .compatible = "fsl,ls2085a-pcie", .data = &ls2080_drvdata },
{ },