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freifunkist-firmware/target/linux/brcm2708/patches-4.14/950-0411-Add-support-for-au...

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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 <stijn@linux-ipv6.be>
6 years ago
From e4981de3c02a5d73085ba036be4e104a6b034791 Mon Sep 17 00:00:00 2001
From: Matt Flax <flatmax@flatmax.org>
Date: Tue, 28 Aug 2018 18:42:13 +1000
Subject: [PATCH 411/454] Add support for audioinjector.net ultra soundcard.
(#2664)
Uses the simple-audio-card ALSA machine driver. Sets up the machine
driver in the device tree overlay file. The overlays/Makefile is
altered to add the audioinjector-ultra.dtbo dtb overlay.
Adds CONFIG_SND_SOC_CS4265 to the defconfig files.
Signed-off-by: Matt Flax <flatmax@flatmax.org>
---
arch/arm/boot/dts/overlays/Makefile | 1 +
arch/arm/boot/dts/overlays/README | 6 ++
.../overlays/audioinjector-ultra-overlay.dts | 71 +++++++++++++++++++
arch/arm/configs/bcm2709_defconfig | 1 +
arch/arm/configs/bcmrpi_defconfig | 1 +
5 files changed, 80 insertions(+)
create mode 100644 arch/arm/boot/dts/overlays/audioinjector-ultra-overlay.dts
--- a/arch/arm/boot/dts/overlays/Makefile
+++ b/arch/arm/boot/dts/overlays/Makefile
@@ -17,6 +17,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
applepi-dac.dtbo \
at86rf233.dtbo \
audioinjector-addons.dtbo \
+ audioinjector-ultra.dtbo \
audioinjector-wm8731-audio.dtbo \
audremap.dtbo \
balena-fin.dtbo \
--- a/arch/arm/boot/dts/overlays/README
+++ b/arch/arm/boot/dts/overlays/README
@@ -411,6 +411,12 @@ Params: non-stop-clocks Keeps th
is paused or stopped (default off)
+Name: audioinjector-ultra
+Info: Configures the audioinjector.net ultra soundcard
+Load: dtoverlay=audioinjector-ultra
+Params: <None>
+
+
Name: audioinjector-wm8731-audio
Info: Configures the audioinjector.net audio add on soundcard
Load: dtoverlay=audioinjector-wm8731-audio
--- /dev/null
+++ b/arch/arm/boot/dts/overlays/audioinjector-ultra-overlay.dts
@@ -0,0 +1,71 @@
+// Definitions for audioinjector.net audio add on soundcard
+/dts-v1/;
+/plugin/;
+
+/ {
+ compatible = "brcm,bcm2708";
+
+ fragment@0 {
+ target = <&i2s>;
+ __overlay__ {
+ status = "okay";
+ };
+ };
+
+ fragment@1 {
+ target = <&i2c1>;
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ cs4265: cs4265@4e {
+ #sound-dai-cells = <0>;
+ compatible = "cirrus,cs4265";
+ reg = <0x4e>;
+ reset-gpios = <&gpio 5 0>;
+ status = "okay";
+ };
+ };
+ };
+
+ fragment@2 {
+ target = <&sound>;
+ __overlay__ {
+ compatible = "simple-audio-card";
+ i2s-controller = <&i2s>;
+ status = "okay";
+
+ simple-audio-card,name = "audioinjector-ultra";
+
+ simple-audio-card,widgets =
+ "Line", "OUTPUTS",
+ "Line", "INPUTS";
+
+ simple-audio-card,routing =
+ "OUTPUTS","LINEOUTL",
+ "OUTPUTS","LINEOUTR",
+ "OUTPUTS","SPDIFOUT",
+ "LINEINL","INPUTS",
+ "LINEINR","INPUTS",
+ "MICL","INPUTS",
+ "MICR","INPUTS";
+
+ simple-audio-card,format = "i2s";
+
+ simple-audio-card,bitclock-master = <&sound_master>;
+ simple-audio-card,frame-master = <&sound_master>;
+
+ simple-audio-card,cpu {
+ sound-dai = <&i2s>;
+ dai-tdm-slot-num = <2>;
+ dai-tdm-slot-width = <32>;
+ };
+
+ sound_master: simple-audio-card,codec {
+ sound-dai = <&cs4265>;
+ system-clock-frequency = <12288000>;
+ };
+ };
+ };
+};
--- a/arch/arm/configs/bcm2709_defconfig
+++ b/arch/arm/configs/bcm2709_defconfig
@@ -917,6 +917,7 @@ CONFIG_SND_SOC_AK4554=m
CONFIG_SND_SOC_CS4271_I2C=m
CONFIG_SND_SOC_SPDIF=m
CONFIG_SND_SOC_WM8804_I2C=m
+CONFIG_SND_SOC_CS4265=m
CONFIG_SND_SIMPLE_CARD=m
CONFIG_HID_BATTERY_STRENGTH=y
CONFIG_HIDRAW=y
--- a/arch/arm/configs/bcmrpi_defconfig
+++ b/arch/arm/configs/bcmrpi_defconfig
@@ -910,6 +910,7 @@ CONFIG_SND_SOC_AK4554=m
CONFIG_SND_SOC_CS4271_I2C=m
CONFIG_SND_SOC_SPDIF=m
CONFIG_SND_SOC_WM8804_I2C=m
+CONFIG_SND_SOC_CS4265=m
CONFIG_SND_SIMPLE_CARD=m
CONFIG_HID_BATTERY_STRENGTH=y
CONFIG_HIDRAW=y