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 --- ...d-an-overlay-for-the-Adafruit-Kippah-with.patch | 85 ++++++++++++++++++++++ 1 file changed, 85 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.14/950-0352-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch (limited to 'target/linux/brcm2708/patches-4.14/950-0352-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch') diff --git a/target/linux/brcm2708/patches-4.14/950-0352-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch b/target/linux/brcm2708/patches-4.14/950-0352-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch new file mode 100644 index 0000000000..d6273bb8e7 --- /dev/null +++ b/target/linux/brcm2708/patches-4.14/950-0352-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch @@ -0,0 +1,85 @@ +From 62da6ec26e4e73c553dfadcd962b583af9975a39 Mon Sep 17 00:00:00 2001 +From: Eric Anholt +Date: Fri, 9 Mar 2018 13:20:21 -0800 +Subject: [PATCH 352/454] overlays: Add an overlay for the Adafruit Kippah with + their 7" panel + +Signed-off-by: Eric Anholt +--- + arch/arm/boot/dts/overlays/Makefile | 1 + + arch/arm/boot/dts/overlays/README | 6 +++ + .../overlays/vc4-kms-kippah-7inch-overlay.dts | 43 +++++++++++++++++++ + 3 files changed, 50 insertions(+) + create mode 100644 arch/arm/boot/dts/overlays/vc4-kms-kippah-7inch-overlay.dts + +--- a/arch/arm/boot/dts/overlays/Makefile ++++ b/arch/arm/boot/dts/overlays/Makefile +@@ -137,6 +137,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \ + upstream.dtbo \ + upstream-aux-interrupt.dtbo \ + vc4-fkms-v3d.dtbo \ ++ vc4-kms-kippah-7inch.dtbo \ + vc4-kms-v3d.dtbo \ + vga666.dtbo \ + w1-gpio.dtbo \ +--- a/arch/arm/boot/dts/overlays/README ++++ b/arch/arm/boot/dts/overlays/README +@@ -1977,6 +1977,12 @@ Params: cma-256 CMA is 2 + cma-64 CMA is 64MB, 64MB-aligned + + ++Name: vc4-kms-kippah-7inch ++Info: Enable the Adafruit DPI Kippah with the 7" Ontat panel attached. ++ Requires vc4-kms-v3d to be loaded. ++Load: dtoverlay=vc4-kms-kippah-7inch ++ ++ + Name: vga666 + Info: Overlay for the Fen Logic VGA666 board + This uses GPIOs 2-21 (so no I2C), and activates the output 2-3 seconds +--- /dev/null ++++ b/arch/arm/boot/dts/overlays/vc4-kms-kippah-7inch-overlay.dts +@@ -0,0 +1,43 @@ ++/* ++ * vc4-kms-v3d-overlay.dts ++ */ ++ ++/dts-v1/; ++/plugin/; ++ ++#include ++ ++/ { ++ compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709"; ++ ++ fragment@0 { ++ target-path = "/"; ++ __overlay__ { ++ panel: panel { ++ compatible = "ontat,yx700wv03", "simple-panel"; ++ ++ port { ++ panel_in: endpoint { ++ remote-endpoint = <&dpi_out>; ++ }; ++ }; ++ }; ++ }; ++ }; ++ ++ fragment@1 { ++ target = <&dpi>; ++ __overlay__ { ++ status = "okay"; ++ ++ pinctrl-names = "default"; ++ pinctrl-0 = <&dpi_18bit_gpio0>; ++ ++ port { ++ dpi_out: endpoint@0 { ++ remote-endpoint = <&panel_in>; ++ }; ++ }; ++ }; ++ }; ++}; -- cgit v1.2.3