From 63530cb5a9393b745ad15f7fa6110c26903f305c Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Tue, 19 Jul 2022 22:41:50 +0800
Subject: [PATCH] Add MQS comment

---
 bsp/kernel/patch/linux-imx-lf-5.10.52-2.1.0.patch |   46 +++++++++++++++++++++++-----------------------
 1 files changed, 23 insertions(+), 23 deletions(-)

diff --git a/bsp/kernel/patch/linux-imx-lf-5.10.52-2.1.0.patch b/bsp/kernel/patch/linux-imx-lf-5.10.52-2.1.0.patch
index 3c29893..6a26c42 100644
--- a/bsp/kernel/patch/linux-imx-lf-5.10.52-2.1.0.patch
+++ b/bsp/kernel/patch/linux-imx-lf-5.10.52-2.1.0.patch
@@ -1,6 +1,6 @@
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/igkboard.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/igkboard.dts
 --- linux-imx/arch/arm/boot/dts/igkboard.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/igkboard.dts	2022-07-19 21:18:02.057239328 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/igkboard.dts	2022-07-19 22:23:30.755325006 +0800
 @@ -0,0 +1,597 @@
 +/*
 + * Device Tree Source for LingYun IGKBoard(IoT Gateway Kit Board)
@@ -279,7 +279,7 @@
 +
 +&clks {
 +	assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
-+	assigned-clock-rates = <786432000>;
++	assigned-clock-rates = <786432000>; // 16bit,48KHz: 16x2x48000 = 1536000 x 512 = 786432000
 +};
 +
 +&sai1 {
@@ -601,7 +601,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/Makefile linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/Makefile
 --- linux-imx/arch/arm/boot/dts/Makefile	2021-09-08 18:41:11.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/Makefile	2022-07-18 13:30:17.221780043 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/Makefile	2022-07-19 21:46:14.290573787 +0800
 @@ -1490,3 +1490,6 @@
  	aspeed-bmc-opp-zaius.dtb \
  	aspeed-bmc-portwell-neptune.dtb \
@@ -611,7 +611,7 @@
 +subdir-$(CONFIG_SOC_IMX6UL) += overlays
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/cam.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/cam.dts
 --- linux-imx/arch/arm/boot/dts/overlays/cam.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/cam.dts	2022-07-18 13:30:17.221780043 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/cam.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,24 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -639,7 +639,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/can1.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/can1.dts
 --- linux-imx/arch/arm/boot/dts/overlays/can1.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/can1.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/can1.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,28 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -671,7 +671,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/can2.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/can2.dts
 --- linux-imx/arch/arm/boot/dts/overlays/can2.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/can2.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/can2.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,28 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -703,7 +703,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/i2c1.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/i2c1.dts
 --- linux-imx/arch/arm/boot/dts/overlays/i2c1.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/i2c1.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/i2c1.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,28 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -735,7 +735,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/lcd.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/lcd.dts
 --- linux-imx/arch/arm/boot/dts/overlays/lcd.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/lcd.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/lcd.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,89 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -828,7 +828,7 @@
 +};
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/Makefile linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/Makefile
 --- linux-imx/arch/arm/boot/dts/overlays/Makefile	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/Makefile	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/Makefile	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,20 @@
 +# SPDX-License-Identifier: GPL-2.0
 +
@@ -852,7 +852,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/nbiot-4g.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/nbiot-4g.dts
 --- linux-imx/arch/arm/boot/dts/overlays/nbiot-4g.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/nbiot-4g.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/nbiot-4g.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,34 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -890,7 +890,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/pwm7.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/pwm7.dts
 --- linux-imx/arch/arm/boot/dts/overlays/pwm7.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/pwm7.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/pwm7.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,28 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -922,7 +922,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/pwm8.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/pwm8.dts
 --- linux-imx/arch/arm/boot/dts/overlays/pwm8.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/pwm8.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/pwm8.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,28 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -954,7 +954,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/spi1.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/spi1.dts
 --- linux-imx/arch/arm/boot/dts/overlays/spi1.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/spi1.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/spi1.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,39 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -997,7 +997,7 @@
 +};
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/uart2.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart2.dts
 --- linux-imx/arch/arm/boot/dts/overlays/uart2.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart2.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart2.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,26 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -1027,7 +1027,7 @@
 +};
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/uart3.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart3.dts
 --- linux-imx/arch/arm/boot/dts/overlays/uart3.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart3.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart3.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,27 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -1058,7 +1058,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/uart4.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart4.dts
 --- linux-imx/arch/arm/boot/dts/overlays/uart4.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart4.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart4.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,27 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -1089,7 +1089,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/uart7.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart7.dts
 --- linux-imx/arch/arm/boot/dts/overlays/uart7.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart7.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/uart7.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,27 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -1120,7 +1120,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/overlays/w1.dts linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/w1.dts
 --- linux-imx/arch/arm/boot/dts/overlays/w1.dts	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/w1.dts	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/boot/dts/overlays/w1.dts	2022-07-19 21:46:14.290573787 +0800
 @@ -0,0 +1,31 @@
 +/*
 + * Copyright (C) 2022 LingYun IoT System Studio
@@ -1155,7 +1155,7 @@
 +
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/arch/arm/configs/igkboard_defconfig linux-imx-lf-5.10.52-2.1.0/arch/arm/configs/igkboard_defconfig
 --- linux-imx/arch/arm/configs/igkboard_defconfig	1970-01-01 08:00:00.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/arch/arm/configs/igkboard_defconfig	2022-07-19 21:39:01.066601836 +0800
++++ linux-imx-lf-5.10.52-2.1.0/arch/arm/configs/igkboard_defconfig	2022-07-19 22:40:13.819504081 +0800
 @@ -0,0 +1,726 @@
 +CONFIG_KERNEL_LZO=y
 +CONFIG_SYSVIPC=y
@@ -1885,7 +1885,7 @@
 +# CONFIG_FTRACE is not set
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/drivers/video/backlight/pwm_bl.c linux-imx-lf-5.10.52-2.1.0/drivers/video/backlight/pwm_bl.c
 --- linux-imx/drivers/video/backlight/pwm_bl.c	2021-09-08 18:41:11.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/drivers/video/backlight/pwm_bl.c	2022-07-18 13:30:17.313779067 +0800
++++ linux-imx-lf-5.10.52-2.1.0/drivers/video/backlight/pwm_bl.c	2022-07-19 21:46:14.290573787 +0800
 @@ -558,6 +558,7 @@
  	if (!state.period && (data->pwm_period_ns > 0))
  		state.period = data->pwm_period_ns;
@@ -1896,7 +1896,7 @@
  		dev_err(&pdev->dev, "failed to apply initial PWM state: %d\n",
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/Makefile linux-imx-lf-5.10.52-2.1.0/Makefile
 --- linux-imx/Makefile	2021-09-08 18:41:11.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/Makefile	2022-07-19 21:25:38.873737280 +0800
++++ linux-imx-lf-5.10.52-2.1.0/Makefile	2022-07-19 22:23:33.931306781 +0800
 @@ -367,7 +367,8 @@
  # Alternatively CROSS_COMPILE can be set in the environment.
  # Default value for CROSS_COMPILE is not to prefix executables
@@ -1917,7 +1917,7 @@
  		-o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/scripts/Makefile.lib linux-imx-lf-5.10.52-2.1.0/scripts/Makefile.lib
 --- linux-imx/scripts/Makefile.lib	2021-09-08 18:41:11.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/scripts/Makefile.lib	2022-07-18 13:30:17.321778983 +0800
++++ linux-imx-lf-5.10.52-2.1.0/scripts/Makefile.lib	2022-07-19 21:46:14.290573787 +0800
 @@ -325,6 +325,16 @@
  $(obj)/%.dtb: $(src)/%.dts $(DTC) FORCE
  	$(call if_changed_dep,dtc)
@@ -1937,7 +1937,7 @@
  # DT_TMP_SCHEMA may be overridden from Documentation/devicetree/bindings/Makefile
 diff -Nuar --no-dereference -x logo_linux_clut224.ppm linux-imx/sound/soc/fsl/fsl_sai.c linux-imx-lf-5.10.52-2.1.0/sound/soc/fsl/fsl_sai.c
 --- linux-imx/sound/soc/fsl/fsl_sai.c	2021-09-08 18:41:11.000000000 +0800
-+++ linux-imx-lf-5.10.52-2.1.0/sound/soc/fsl/fsl_sai.c	2022-07-19 21:25:28.201826234 +0800
++++ linux-imx-lf-5.10.52-2.1.0/sound/soc/fsl/fsl_sai.c	2022-07-19 21:46:14.290573787 +0800
 @@ -1349,7 +1349,7 @@
  		sai->bus_clk = NULL;
  	}

--
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