From cddd4591404fb4c53dc0b3c0b15b942cdbed4356 Mon Sep 17 00:00:00 2001 From: Yangbo Lu Date: Fri, 10 Apr 2020 10:47:05 +0800 Subject: layerscape: add patches-5.4 Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release which was tagged LSDK-20.04-V5.4. https://source.codeaurora.org/external/qoriq/qoriq-components/linux/ For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in LSDK, port the dts patches from 4.14. The patches are sorted into the following categories: 301-arch-xxxx 302-dts-xxxx 303-core-xxxx 701-net-xxxx 801-audio-xxxx 802-can-xxxx 803-clock-xxxx 804-crypto-xxxx 805-display-xxxx 806-dma-xxxx 807-gpio-xxxx 808-i2c-xxxx 809-jailhouse-xxxx 810-keys-xxxx 811-kvm-xxxx 812-pcie-xxxx 813-pm-xxxx 814-qe-xxxx 815-sata-xxxx 816-sdhc-xxxx 817-spi-xxxx 818-thermal-xxxx 819-uart-xxxx 820-usb-xxxx 821-vfio-xxxx Signed-off-by: Yangbo Lu --- ...30-enetc-Drop-redundant-device-node-check.patch | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch (limited to 'target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch') diff --git a/target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch b/target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch new file mode 100644 index 0000000000..a67124116f --- /dev/null +++ b/target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch @@ -0,0 +1,27 @@ +From 219e330d8b6b5e3f84a7a593969f948bf2fec558 Mon Sep 17 00:00:00 2001 +From: Claudiu Manoil +Date: Fri, 6 Sep 2019 16:17:20 +0300 +Subject: [PATCH] enetc: Drop redundant device node check + +The existence of the DT port node is the first thing checked +at probe time, and probing won't continue if the node is missing. + +Signed-off-by: Claudiu Manoil +--- + drivers/net/ethernet/freescale/enetc/enetc_pf.c | 5 ----- + 1 file changed, 5 deletions(-) + +--- a/drivers/net/ethernet/freescale/enetc/enetc_pf.c ++++ b/drivers/net/ethernet/freescale/enetc/enetc_pf.c +@@ -757,11 +757,6 @@ static int enetc_of_get_phy(struct enetc + int phy_mode; + int err; + +- if (!np) { +- dev_err(priv->dev, "missing ENETC port node\n"); +- return -ENODEV; +- } +- + priv->phy_node = of_parse_phandle(np, "phy-handle", 0); + if (!priv->phy_node) { + if (!of_phy_is_fixed_link(np)) { -- cgit v1.2.3