openwrtv3/target/linux/layerscape/patches-4.4/8128-pci-layerscape-add-LS1046A-support.patch
Yutang Jiang ad907e1c03 layerscape: add 64b/32b target for ls1046ardb device
Add support for NXP layerscape ls1046ardb 64b/32b Dev board.

LS1046ARDB Specification:
-------------------------
Memory subsystem:
* 8GByte DDR4 SDRAM (64bit bus)
* 512 Mbyte NAND flash
* Two 64 Mbyte high-speed SPI flash
* SD connector to interface with the SD memory card
* On-board 4G eMMC
Ethernet:
* Two XFI 10G ports
* Two SGMII ports
* Two RGMII ports
PCIe:
* PCIe1 (SerDes2 Lane0) to miniPCIe slot
* PCIe2 (SerDes2 Lane1) to x2 PCIe slot
* PCIe3 (SerDes2 Lane2) to x4 PCIe slot

* USB 3.0: one super speed USB 3.0 type A port, one Micro-AB port
* UART: supports two UARTs up to 115200 bps for console

Signed-off-by: Yutang Jiang <yutang.jiang@nxp.com>
2016-12-12 09:57:40 +01:00

38 lines
1.3 KiB
Diff

From 5a95e58e58da417ca8a8f4ae11347ad9a66803cd Mon Sep 17 00:00:00 2001
From: Mingkai Hu <mingkai.hu@nxp.com>
Date: Mon, 26 Sep 2016 12:17:36 +0800
Subject: [PATCH 128/141] pci/layerscape: add LS1046A support
commit a52797fe443a79c53d0b63c505c99f65264de8b7
[context adjustment]
Signed-off-by: Mingkai Hu <mingkai.hu@nxp.com>
Integrated-by: Zhao Qiang <qiang.zhao@nxp.com>
Integrated-by: Yutang Jiang <yutang.jiang@nxp.com>
---
drivers/pci/host/pci-layerscape.c | 7 +++++++
1 file changed, 7 insertions(+)
--- a/drivers/pci/host/pci-layerscape.c
+++ b/drivers/pci/host/pci-layerscape.c
@@ -205,6 +205,12 @@ static struct ls_pcie_drvdata ls1043_drv
.ops = &ls_pcie_host_ops,
};
+static struct ls_pcie_drvdata ls1046_drvdata = {
+ .lut_offset = 0x10000,
+ .ltssm_shift = 24,
+ .ops = &ls_pcie_host_ops,
+};
+
static struct ls_pcie_drvdata ls2080_drvdata = {
.lut_offset = 0x80000,
.ltssm_shift = 0,
@@ -215,6 +221,7 @@ static const struct of_device_id ls_pcie
{ .compatible = "fsl,ls1012a-pcie", .data = &ls1012_drvdata },
{ .compatible = "fsl,ls1021a-pcie", .data = &ls1021_drvdata },
{ .compatible = "fsl,ls1043a-pcie", .data = &ls1043_drvdata },
+ { .compatible = "fsl,ls1046a-pcie", .data = &ls1046_drvdata },
{ .compatible = "fsl,ls2080a-pcie", .data = &ls2080_drvdata },
{ .compatible = "fsl,ls2085a-pcie", .data = &ls2080_drvdata },
{ },