From: Xiaowei Bao <xiaowei.bao@nxp.com>
To: bhelgaas@google.com, robh+dt@kernel.org, mark.rutland@arm.com,
shawnguo@kernel.org, leoyang.li@nxp.com, kishon@ti.com,
lorenzo.pieralisi@arm.com, arnd@arndb.de,
gregkh@linuxfoundation.org, minghuan.Lian@nxp.com,
mingkai.hu@nxp.com, zhiqiang.hou@nxp.com, roy.zang@nxp.com,
kstewart@linuxfoundation.org, pombredanne@nexb.com,
shawn.lin@rock-chips.com, linux-pci@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linuxppc-dev@lists.ozlabs.org
Cc: Xiaowei Bao <xiaowei.bao@nxp.com>
Subject: [PATCHv2 3/3] PCI: layerscape: Add LS1028a support
Date: Mon, 5 Aug 2019 12:04:53 +0800 [thread overview]
Message-ID: <20190805040453.48009-3-xiaowei.bao@nxp.com> (raw)
In-Reply-To: <20190805040453.48009-1-xiaowei.bao@nxp.com>
Add support for the LS1028a PCIe controller.
Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
---
v2:
- no change.
drivers/pci/controller/dwc/pci-layerscape.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/pci/controller/dwc/pci-layerscape.c b/drivers/pci/controller/dwc/pci-layerscape.c
index 3a5fa26..8c556e1 100644
--- a/drivers/pci/controller/dwc/pci-layerscape.c
+++ b/drivers/pci/controller/dwc/pci-layerscape.c
@@ -236,6 +236,14 @@ static const struct ls_pcie_drvdata ls1043_drvdata = {
.dw_pcie_ops = &dw_ls_pcie_ops,
};
+static const struct ls_pcie_drvdata ls1028a_drvdata = {
+ .lut_offset = 0x80000,
+ .ltssm_shift = 0,
+ .lut_dbg = 0x407fc,
+ .ops = &ls_pcie_host_ops,
+ .dw_pcie_ops = &dw_ls_pcie_ops,
+};
+
static const struct ls_pcie_drvdata ls1046_drvdata = {
.lut_offset = 0x80000,
.ltssm_shift = 24,
@@ -263,6 +271,7 @@ static const struct ls_pcie_drvdata ls2088_drvdata = {
static const struct of_device_id ls_pcie_of_match[] = {
{ .compatible = "fsl,ls1012a-pcie", .data = &ls1046_drvdata },
{ .compatible = "fsl,ls1021a-pcie", .data = &ls1021_drvdata },
+ { .compatible = "fsl,ls1028a-pcie", .data = &ls1028a_drvdata },
{ .compatible = "fsl,ls1043a-pcie", .data = &ls1043_drvdata },
{ .compatible = "fsl,ls1046a-pcie", .data = &ls1046_drvdata },
{ .compatible = "fsl,ls2080a-pcie", .data = &ls2080_drvdata },
--
2.9.5
next prev parent reply other threads:[~2019-08-05 4:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-05 4:04 [PATCHv2 1/3] dt-bindings: pci: layerscape-pci: add compatible strings "fsl, ls1028a-pcie" Xiaowei Bao
2019-08-05 4:04 ` [PATCHv2 2/3] arm64: dts: ls1028a: Add PCIe controller DT nodes Xiaowei Bao
2019-08-05 4:04 ` Xiaowei Bao [this message]
2019-08-06 4:39 ` [PATCHv2 3/3] PCI: layerscape: Add LS1028a support Z.q. Hou
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190805040453.48009-3-xiaowei.bao@nxp.com \
--to=xiaowei.bao@nxp.com \
--cc=arnd@arndb.de \
--cc=bhelgaas@google.com \
--cc=devicetree@vger.kernel.org \
--cc=gregkh@linuxfoundation.org \
--cc=kishon@ti.com \
--cc=kstewart@linuxfoundation.org \
--cc=leoyang.li@nxp.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=lorenzo.pieralisi@arm.com \
--cc=mark.rutland@arm.com \
--cc=minghuan.Lian@nxp.com \
--cc=mingkai.hu@nxp.com \
--cc=pombredanne@nexb.com \
--cc=robh+dt@kernel.org \
--cc=roy.zang@nxp.com \
--cc=shawn.lin@rock-chips.com \
--cc=shawnguo@kernel.org \
--cc=zhiqiang.hou@nxp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).