| From: |
| Hanjie Lin <hanjie.lin-AT-amlogic.com> |
| To: |
| Lorenzo Pieralisi <lorenzo.pieralisi-AT-arm.com>, Bjorn Helgaas <bhelgaas-AT-google.com> |
| Subject: |
| [PATCH v4 0/2] add the Amlogic Meson PCIe controller driver |
| Date: |
| Mon, 8 Oct 2018 19:57:11 +0800 |
| Message-ID: |
| <1538999834-156423-1-git-send-email-hanjie.lin@amlogic.com> |
| Cc: |
| Hanjie Lin <hanjie.lin-AT-amlogic.com>, Kevin Hilman <khilman-AT-baylibre.com>, Carlo Caione <carlo-AT-caione.org>, Jerome Brunet <jbrunet-AT-baylibre.com>, Rob Herring <robh-AT-kernel.org>, Gustavo Pimentel <gustavo.pimentel-AT-synopsys.com>, Shawn Lin <shawn.lin-AT-rock-chips.com>, Philippe Ombredanne <pombredanne-AT-nexb.com>, Cyrille Pitchen <cyrille.pitchen-AT-free-electrons.com>, <linux-kernel-AT-vger.kernel.org>, <linux-pci-AT-vger.kernel.org>, <linux-arm-kernel-AT-lists.infradead.org>, <linux-amlogic-AT-lists.infradead.org>, Yixun Lan <yixun.lan-AT-amlogic.com>, Liang Yang <liang.yang-AT-amlogic.com>, Jianxin Pan <jianxin.pan-AT-amlogic.com>, Qiufang Dai <qiufang.dai-AT-amlogic.com>, Jian Hu <jian.hu-AT-amlogic.com>, <devicetree-AT-vger.kernel.org> |
| Archive-link: |
| Article |
The Amlogic Meson PCIe host controller is based on the Synopsys DesignWare
PCI core. This patchset add the driver and dt-bindings of the controller.
Changes since v3: [2]
- modify subject format
- update Kconfig
- update MAINTAINER file
- add comment and error handle for meson_pcie_get_mem_shared()
- drop useless initialization code
- add comment for meson_size_to_payload()
- optimize meson_pcie_establish_link() return code
- optimize meson_pcie_enable_interrupts() redundant function
- drop device_attch related code
- drop dw_pcie_ops read_dbi and write_dbi function
- add error handle for meson_add_pcie_port() when probe
Changes since v2: [1]
- abandon phy driver, move reset to the controller
- use devm_add_action_or_reset() to use clock res
- format correcting
Changes since v1: [0]
- use gpio lib instead open code
- move 'apb' and 'port' reset from phy driver
- format correcting
[0] : https://lkml.kernel.org/r/1534227522-186798-1-git-send-em...
[1] : https://lkml.kernel.org/r/1535096165-45827-1-git-send-ema...
[2] : https://lkml.kernel.org/r/1537509820-52040-1-git-send-ema...
Yue Wang (2):
dt-bindings: PCI: meson: add DT bindings for Amlogic Meson PCIe
controller
PCI: amlogic: Add the Amlogic Meson PCIe controller driver
.../devicetree/bindings/pci/amlogic,meson-pcie.txt | 70 +++
MAINTAINERS | 7 +
drivers/pci/controller/dwc/Kconfig | 10 +
drivers/pci/controller/dwc/Makefile | 1 +
drivers/pci/controller/dwc/pci-meson.c | 593 +++++++++++++++++++++
5 files changed, 681 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pci/amlogic,meson-pcie.txt
create mode 100644 drivers/pci/controller/dwc/pci-meson.c
--
2.7.4
