diff options
| author | Daniel Golle <daniel@makrotopia.org> | 2021-02-18 17:59:12 +0000 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2021-02-25 16:39:55 +0000 |
| commit | 45c0e0ee419f678cf995127cef38093b974727d6 (patch) | |
| tree | e020a124176098670cb9300f53d2b0376934f20b /target/linux/oxnas/patches-5.10/320-oxnas-phy-pcie.patch | |
| parent | dc68af4a1312775f3aeade7c46786858725cfabe (diff) | |
| download | upstream-45c0e0ee419f678cf995127cef38093b974727d6.tar.gz upstream-45c0e0ee419f678cf995127cef38093b974727d6.tar.bz2 upstream-45c0e0ee419f678cf995127cef38093b974727d6.zip | |
oxnas: add experimental support for Linux 5.10
PCIe still reports link-down for some reason, RAID fails to assemble
despite SATA looking good (maybe a generic problem with RAID?)
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'target/linux/oxnas/patches-5.10/320-oxnas-phy-pcie.patch')
| -rw-r--r-- | target/linux/oxnas/patches-5.10/320-oxnas-phy-pcie.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/target/linux/oxnas/patches-5.10/320-oxnas-phy-pcie.patch b/target/linux/oxnas/patches-5.10/320-oxnas-phy-pcie.patch new file mode 100644 index 0000000000..a590151e5c --- /dev/null +++ b/target/linux/oxnas/patches-5.10/320-oxnas-phy-pcie.patch @@ -0,0 +1,44 @@ +--- a/arch/arm/boot/dts/ox820.dtsi ++++ b/arch/arm/boot/dts/ox820.dtsi +@@ -247,6 +247,15 @@ + }; + }; + ++ pcie_phy: pcie-phy@a00000 { ++ compatible = "oxsemi,ox820-pcie-phy"; ++ reg = <0xa00000 0x10>; ++ #phy-cells = <0>; ++ resets = <&reset RESET_PCIEPHY>; ++ reset-names = "phy"; ++ status = "disabled"; ++ }; ++ + sys: sys-ctrl@e00000 { + compatible = "oxsemi,ox820-sys-ctrl", "syscon", "simple-mfd"; + reg = <0xe00000 0x200000>; +--- a/drivers/phy/Kconfig ++++ b/drivers/phy/Kconfig +@@ -35,6 +35,13 @@ config PHY_LPC18XX_USB_OTG + This driver is need for USB0 support on LPC18xx/43xx and takes + care of enabling and clock setup. + ++config PHY_OXNAS ++ tristate "Oxford Semi. OX820 PCI-E PHY support" ++ depends on HAS_IOMEM && OF && (ARM || COMPILE_TEST) ++ select GENERIC_PHY ++ help ++ This option enables support for OXNAS OX820 SoC PCIE PHY. ++ + config PHY_PISTACHIO_USB + tristate "IMG Pistachio USB2.0 PHY driver" + depends on MACH_PISTACHIO +--- a/drivers/phy/Makefile ++++ b/drivers/phy/Makefile +@@ -6,6 +6,7 @@ + obj-$(CONFIG_GENERIC_PHY) += phy-core.o + obj-$(CONFIG_GENERIC_PHY_MIPI_DPHY) += phy-core-mipi-dphy.o + obj-$(CONFIG_PHY_LPC18XX_USB_OTG) += phy-lpc18xx-usb-otg.o ++obj-$(CONFIG_PHY_OXNAS) += phy-oxnas-pcie.o + obj-$(CONFIG_PHY_XGENE) += phy-xgene.o + obj-$(CONFIG_PHY_PISTACHIO_USB) += phy-pistachio-usb.o + obj-$(CONFIG_USB_LGM_PHY) += phy-lgm-usb.o |