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cddd459140
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 <yangbo.lu@nxp.com>
55 lines
1.9 KiB
Diff
55 lines
1.9 KiB
Diff
From 5b4e5d281abfa29cf3808b4a3a3ab994f80d6cca Mon Sep 17 00:00:00 2001
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From: Razvan Stefanescu <razvan.stefanescu@nxp.com>
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Date: Tue, 24 Apr 2018 14:51:56 +0300
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Subject: [PATCH] bus: fsl-mc: add support for dpdmux device type
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Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com>
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---
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drivers/bus/fsl-mc/fsl-mc-bus.c | 5 +++++
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include/linux/fsl/mc.h | 6 ++++++
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2 files changed, 11 insertions(+)
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--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
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+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
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@@ -270,6 +270,10 @@ struct device_type fsl_mc_bus_dpsw_type
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.name = "fsl_mc_bus_dpsw"
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};
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+struct device_type fsl_mc_bus_dpdmux_type = {
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+ .name = "fsl_mc_bus_dpdmux"
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+};
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+
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struct device_type fsl_mc_bus_dpbp_type = {
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.name = "fsl_mc_bus_dpbp"
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};
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@@ -304,6 +308,7 @@ static struct device_type *fsl_mc_get_de
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{ &fsl_mc_bus_dpni_type, "dpni" },
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{ &fsl_mc_bus_dpio_type, "dpio" },
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{ &fsl_mc_bus_dpsw_type, "dpsw" },
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+ { &fsl_mc_bus_dpdmux_type, "dpdmux" },
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{ &fsl_mc_bus_dpbp_type, "dpbp" },
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{ &fsl_mc_bus_dpcon_type, "dpcon" },
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{ &fsl_mc_bus_dpmcp_type, "dpmcp" },
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--- a/include/linux/fsl/mc.h
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+++ b/include/linux/fsl/mc.h
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@@ -416,6 +416,7 @@ extern struct device_type fsl_mc_bus_dpr
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extern struct device_type fsl_mc_bus_dpni_type;
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extern struct device_type fsl_mc_bus_dpio_type;
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extern struct device_type fsl_mc_bus_dpsw_type;
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+extern struct device_type fsl_mc_bus_dpdmux_type;
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extern struct device_type fsl_mc_bus_dpbp_type;
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extern struct device_type fsl_mc_bus_dpcon_type;
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extern struct device_type fsl_mc_bus_dpmcp_type;
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@@ -443,6 +444,11 @@ static inline bool is_fsl_mc_bus_dpsw(co
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return mc_dev->dev.type == &fsl_mc_bus_dpsw_type;
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}
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+static inline bool is_fsl_mc_bus_dpdmux(const struct fsl_mc_device *mc_dev)
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+{
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+ return mc_dev->dev.type == &fsl_mc_bus_dpdmux_type;
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+}
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+
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static inline bool is_fsl_mc_bus_dpbp(const struct fsl_mc_device *mc_dev)
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{
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return mc_dev->dev.type == &fsl_mc_bus_dpbp_type;
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