From f5919b65d4c671fd5083838c7a445f319f9a13c8 Mon Sep 17 00:00:00 2001 From: Stijn Tintel Date: Sat, 10 Nov 2018 13:03:18 +0200 Subject: brcm2708: add kernel 4.14 support Patch generation process: - rebase rpi/rpi-4.14.y on v4.14.89 from linux-stable - git format-patch v4.14.89 Patches skipped during rebase: - lan78xx: Read MAC address from DT if present - lan78xx: Enable LEDs and auto-negotiation - Revert "softirq: Let ksoftirqd do its job" - sc16is7xx: Fix for multi-channel stall - lan78xx: Ignore DT MAC address if already valid - lan78xx: Simple patch to prevent some crashes - tcp_write_queue_purge clears all the SKBs in the write queue - Revert "lan78xx: Simple patch to prevent some crashes" - lan78xx: Connect phy early - Arm: mm: ftrace: Only set text back to ro after kernel has been marked ro - Revert "Revert "softirq: Let ksoftirqd do its job"" - ASoC: cs4265: SOC_SINGLE register value error fix - Revert "ASoC: cs4265: SOC_SINGLE register value error fix" - Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends" - Revert "Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends"" Patches dropped after rebase: - net: Add non-mainline source for rtl8192cu wlan - net: Fix rtl8192cu build errors on other platforms - brcm: adds support for BCM43341 wifi - brcmfmac: Mute expected startup 'errors' - ARM64: Fix build break for RTL8187/RTL8192CU wifi - ARM64: Enable RTL8187/RTL8192CU wifi in build config - This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator - brcmfmac: add CLM download support - brcmfmac: request_firmware_direct is quieter - Sets the BCDC priority to constant 0 - brcmfmac: Disable ARP offloading when promiscuous - brcmfmac: Avoid possible out-of-bounds read - brcmfmac: Delete redundant length check - net: rtl8192cu: Normalize indentation - net: rtl8192cu: Fix implicit fallthrough warnings - Revert "Sets the BCDC priority to constant 0" - media: cxd2880: Bump to match 4.18.y version - media: cxd2880-spi: Bump to match 4.18.y version - Revert "mm: alloc_contig: re-allow CMA to compact FS pages" - Revert "Revert "mm: alloc_contig: re-allow CMA to compact FS pages"" - cxd2880: CXD2880_SPI_DRV should select DVB_CXD2880 with MEDIA_SUBDRV_AUTOSELECT - 950-0421-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch - 950-0453-Add-hid-bigbenff-to-list-of-have_special_driver-for-.patch Make I2C built-in instead of modular as in upstream defconfig; also the easiest way to get MFD_ARIZONA enabled, which is required by kmod-sound-soc-rpi-cirrus. Add missing compatible strings from 4.9/960-add-rasbperrypi-compatible.patch, using upstream names for compute modules. Add extra patch to enable the LEDs on lan78xx. Compile-tested: bcm2708, bcm2709, bcm2710 (with CONFIG_ALL_KMODS=y) Runtime-tested: bcm2708, bcm2710 Signed-off-by: Stijn Tintel --- ...dts-Add-model-specific-compatible-strings.patch | 52 ++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.14/950-0244-ARM-dts-Add-model-specific-compatible-strings.patch (limited to 'target/linux/brcm2708/patches-4.14/950-0244-ARM-dts-Add-model-specific-compatible-strings.patch') diff --git a/target/linux/brcm2708/patches-4.14/950-0244-ARM-dts-Add-model-specific-compatible-strings.patch b/target/linux/brcm2708/patches-4.14/950-0244-ARM-dts-Add-model-specific-compatible-strings.patch new file mode 100644 index 0000000000..e92c4494fe --- /dev/null +++ b/target/linux/brcm2708/patches-4.14/950-0244-ARM-dts-Add-model-specific-compatible-strings.patch @@ -0,0 +1,52 @@ +From 0c6baed942a4eab2d4af3625e58db03998dece60 Mon Sep 17 00:00:00 2001 +From: Phil Elwell +Date: Wed, 7 Mar 2018 08:21:29 +0000 +Subject: [PATCH 244/454] ARM: dts: Add model-specific compatible strings + +The upstream Pi DTs are model-specific, with both the model and +compatible strings identifying the model. Downstream groups the +closely-related models, with only the chip name in the compatible +strings and a model string patched by the firmware. + +Bring the downstream model-specific DTs closer to upstream by +adding model-specific compatible strings. + +See: https://github.com/raspberrypi/firmware/issues/943 + +Signed-off-by: Phil Elwell +--- + arch/arm/boot/dts/bcm2708-rpi-0-w.dts | 1 + + arch/arm/boot/dts/bcm2709-rpi-2-b.dts | 1 + + arch/arm/boot/dts/bcm2710-rpi-3-b.dts | 1 + + 3 files changed, 3 insertions(+) + +--- a/arch/arm/boot/dts/bcm2708-rpi-0-w.dts ++++ b/arch/arm/boot/dts/bcm2708-rpi-0-w.dts +@@ -3,6 +3,7 @@ + #include "bcm2708.dtsi" + + / { ++ compatible = "raspberrypi,model-zero-w", "brcm,bcm2835"; + model = "Raspberry Pi Zero W"; + + chosen { +--- a/arch/arm/boot/dts/bcm2709-rpi-2-b.dts ++++ b/arch/arm/boot/dts/bcm2709-rpi-2-b.dts +@@ -4,6 +4,7 @@ + #include "bcm283x-rpi-smsc9514.dtsi" + + / { ++ compatible = "raspberrypi,2-model-b", "brcm,bcm2836"; + model = "Raspberry Pi 2 Model B"; + }; + +--- a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts ++++ b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts +@@ -8,6 +8,7 @@ + #include "bcm283x-rpi-smsc9514.dtsi" + + / { ++ compatible = "raspberrypi,3-model-b", "brcm,bcm2837"; + model = "Raspberry Pi 3 Model B"; + + chosen { -- cgit v1.2.3