lkml.org 
[lkml]   [2020]   [Dec]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[v6,0/4] PCI: mediatek: Add new generation controller support
Date
These series patches add pcie-mediatek-gen3.c and dt-bindings file to
support new generation PCIe controller.

Changes in v6:
1. Export pci_pio_to_address() to support compiling as kernel module;
2. Replace usleep_range(100 * 1000, 120 * 1000) with msleep(100);
3. Replace dev_notice with dev_err;
4. Fix MSI get hwirq flow;
5. Fix warning for possible recursive locking in mtk_pcie_set_affinity.

Changes in v5:
1. Remove unused macros
2. Modify the config read/write callbacks, set the config byte field
in TLP header and use pci_generic_config_read32/write32
to access the config space
3. Fix the settings of translation window, both MEM and IO regions
works properly
4. Fix typos

Changes in v4:
1. Fix PCIe power up/down flow
2. Use "mac" and "phy" for reset names
3. Add clock names
4. Fix the variables type

Changes in v3:
1. Remove standard property in binding document
2. Return error number when get_optional* API throws an error
3. Use the bulk clk APIs

Changes in v2:
1. Fix the typo of dt-bindings patch
2. Remove the unnecessary properties in binding document
3. dispos the irq mappings of msi top domain when irq teardown

Jianjun Wang (4):
dt-bindings: PCI: mediatek: Add YAML schema
PCI: Export pci_pio_to_address() for module use
PCI: mediatek-gen3: Add MediaTek Gen3 driver for MT8192
MAINTAINERS: Add Jianjun Wang as MediaTek PCI co-maintainer

.../bindings/pci/mediatek-pcie-gen3.yaml | 135 ++
MAINTAINERS | 1 +
drivers/pci/controller/Kconfig | 13 +
drivers/pci/controller/Makefile | 1 +
drivers/pci/controller/pcie-mediatek-gen3.c | 1084 +++++++++++++++++
drivers/pci/pci.c | 1 +
6 files changed, 1235 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
create mode 100644 drivers/pci/controller/pcie-mediatek-gen3.c

--
2.25.1

\
 
 \ /
  Last update: 2020-12-25 11:06    [W:0.140 / U:0.204 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site