From fb6b7648626cfb7502e9478461a3e757673bb70e Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Fri, 02 Aug 2019 01:02:25 +0800
Subject: [PATCH] update linux kernel patch, fix touchscreen not work bug; update u-boot patch, add tb support
---
ok335xD/linux-bsp/patches/u-boot-2011.09-ok335x.patch | 275 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 273 insertions(+), 2 deletions(-)
diff --git a/ok335xD/linux-bsp/patches/u-boot-2011.09-ok335x.patch b/ok335xD/linux-bsp/patches/u-boot-2011.09-ok335x.patch
index b5265ec..49aabe8 100644
--- a/ok335xD/linux-bsp/patches/u-boot-2011.09-ok335x.patch
+++ b/ok335xD/linux-bsp/patches/u-boot-2011.09-ok335x.patch
@@ -1,6 +1,6 @@
diff -Nuar u-boot-2011.09/build.sh u-boot-2011.09-ok335x/build.sh
--- u-boot-2011.09/build.sh 1970-01-01 08:00:00.000000000 +0800
-+++ u-boot-2011.09-ok335x/build.sh 2019-07-29 13:42:52.862123947 +0800
++++ u-boot-2011.09-ok335x/build.sh 2019-08-01 23:06:07.067744283 +0800
@@ -0,0 +1,66 @@
+#!/bin/bash
+
@@ -68,9 +68,280 @@
+do_install
+
+
+diff -Nuar u-boot-2011.09/common/cmd_led_flash.c u-boot-2011.09-ok335x/common/cmd_led_flash.c
+--- u-boot-2011.09/common/cmd_led_flash.c 2014-01-18 11:05:20.000000000 +0800
++++ u-boot-2011.09-ok335x/common/cmd_led_flash.c 2019-08-01 23:06:07.067744283 +0800
+@@ -13,6 +13,11 @@
+
+ extern int g_on;
+
++void lcd_backlight_on(void)
++{
++ __raw_writel(1<<7, 0x44E07194);
++}
++
+ void update_led()
+ {
+ static u32 n = 0;
+diff -Nuar u-boot-2011.09/drivers/video/cfb_console.c u-boot-2011.09-ok335x/drivers/video/cfb_console.c
+--- u-boot-2011.09/drivers/video/cfb_console.c 2013-12-04 14:05:19.000000000 +0800
++++ u-boot-2011.09-ok335x/drivers/video/cfb_console.c 2019-08-01 23:06:07.067744283 +0800
+@@ -1820,7 +1820,7 @@
+
+ return 0;
+ }
+-int g_on = 0;
++int g_on = 1;
+ void show_process(unsigned long a,unsigned long b)
+ {
+ static int last_percent = 100,type = 0;
+@@ -1833,6 +1833,7 @@
+ if(percent != last_percent)
+ {
+ update_led();
++ lcd_backlight_on();
+
+ /*update uart console*/
+ printf("\r%02d%% complete",percent);
+@@ -1849,34 +1850,19 @@
+ switch(type)
+ {
+ case 0:
+- title = "Erasing nand chip............";
++ title = "Burning Env to nand...";
+ break;
+ case 1:
+- title = "Reading MLO from MMC.........";
++ title = "Burning bootloader to nand...";
+ break;
+ case 2:
+- title = "Burning MLO to nand..........";
+- break;
+- case 3:
+- title = "Reading u-boot.img from MMC..";
+- break;
+- case 4:
+- title = "Burning u-boot.img to nand...";
+- break;
+- case 5:
+- title = "Reading uImage from MMC......";
+- break;
+- case 6:
+ title = "Burning uImage to nand.......";
+ break;
+- case 7:
+- title = "Reading ubi.img from MMC.....";
+- break;
+- case 8:
++ case 3:
+ title = "Burning ubi.img to nand......";
+ break;
+ default:
+- title = "env is null..................";
++ title = "env TYPE is null..................";
+ break;
+ }
+
+diff -Nuar u-boot-2011.09/include/configs/ok335x.h u-boot-2011.09-ok335x/include/configs/ok335x.h
+--- u-boot-2011.09/include/configs/ok335x.h 2014-01-23 09:45:03.000000000 +0800
++++ u-boot-2011.09-ok335x/include/configs/ok335x.h 2019-08-02 00:26:56.203837301 +0800
+@@ -61,17 +61,11 @@
+ "nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \
+ "nandrootfstype=ubifs rootwait=1\0"
+ #else
+-#define CON \
+- "console=ttyO0,115200n8\0" \
+- "optargs=\0" \
+- "mmcroot=/dev/mmcblk0p2 ro\0" \
+- "mmcrootfstype=ext3 rootwait\0" \
+- "nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \
+- "nandrootfstype=ubifs rootwait=1\0"
++#define CON "console=ttyO0,115200n8\0"
+ #endif
+
+ /* set to negative value for no autoboot */
+-#define CONFIG_BOOTDELAY 3
++#define CONFIG_BOOTDELAY 1
+
+ #define CONFIG_MMC
+ #define CONFIG_NAND
+@@ -81,141 +75,32 @@
+ #define CONFIG_CFB_CONSOLE
+ #define CONFIG_VGA_AS_SINGLE_DEVICE
+
++#define CONFIG_BOOTARGS "console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=4,2048 rootfstype=ubifs rootwait=1"
++#define CONFIG_BOOTCOMMAND "run confaddr; nandecc hw 2; nand read ${loadaddr} ${kernaddr} ${kernsize}; bootm ${loadaddr}"
++#define CONFIG_IPADDR 192.168.2.222
++#define CONFIG_SERVERIP 192.168.2.2
++#define CONFIG_BOOTFILE uImage
++#define CONFIG_LOADADDR 0x80200000
+
+-#if 1
+ #define CONFIG_EXTRA_ENV_SETTINGS \
+- CON \
+- "screentype=R\0"\
+- "screensize=800x480-7\0"\
+- "loadaddr=0x80200000\0" \
+- "kloadaddr=0x80007fc0\0" \
+- "fdtaddr=0x80F80000\0" \
+- "fdt_high=0xffffffff\0" \
+- "rdaddr=0x81000000\0" \
+- "bootdev=MMC\0"\
+- "bootfile=uImage\0" \
+- "fdtfile=\0" \
+- "mmcdev=0\0" \
+- "nandsrcaddr=0x280000\0" \
+- "nandimgsize=0x500000\0" \
+- "rootpath=/export/rootfs\0" \
+- "nfsopts=nolock\0" \
+- "static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \
+- "::off\0" \
+- "ramroot=/dev/ram0 rw ramdisk_size=65536 initrd=${rdaddr},64M\0" \
+- "ramrootfstype=ext2\0" \
+- "ip_method=none\0" \
+- "bootargs_defaults=setenv bootargs " \
+- "console=${console} " \
+- "${optargs}\0" \
+- "mmcargs=run bootargs_defaults;" \
+- "setenv bootargs ${bootargs} " \
+- "root=${mmcroot} " \
+- "rootfstype=${mmcrootfstype} ip=${ip_method} screentype=${screentype} screensize=${screensize}\0" \
+- "nandargs=setenv bootargs console=${console} " \
+- "${optargs} " \
+- "root=${nandroot} " \
+- "rootfstype=${nandrootfstype} screentype=${screentype} screensize=${screensize}\0" \
+- "spiroot=/dev/mtdblock4 rw\0" \
+- "spirootfstype=jffs2\0" \
+- "spisrcaddr=0xe0000\0" \
+- "spiimgsize=0x362000\0" \
+- "spibusno=0\0" \
+- "spiargs=setenv bootargs console=${console} " \
+- "${optargs} " \
+- "root=${spiroot} " \
+- "rootfstype=${spirootfstype}\0" \
+- "netargs=setenv bootargs console=${console} " \
+- "${optargs} " \
+- "root=/dev/nfs " \
+- "nfsroot=${serverip}:${rootpath},${nfsopts} rw " \
+- "ip=dhcp\0" \
+- "bootenv=uEnv.txt\0" \
+- "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
+- "importbootenv=echo Importing environment from mmc ...; " \
+- "env import -t $loadaddr $filesize\0" \
+- "ramargs=setenv bootargs console=${console} " \
+- "${optargs} " \
+- "root=${ramroot} " \
+- "rootfstype=${ramrootfstype}\0" \
+- "loadramdisk=fatload mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \
+- "loaduimagefat=fatload mmc ${mmcdev} ${kloadaddr} ${bootfile}\0" \
+- "loaduimage=ext2load mmc ${mmcdev}:2 ${kloadaddr} /boot/${bootfile}\0" \
+- "mmcboot=echo Booting from mmc ...; " \
+- "run mmcargs; " \
+- "bootm ${kloadaddr}\0" \
+- "nandboot=echo Booting from nand ...; " \
+- "run nandargs; " \
+- "nandecc hw 2;"\
+- "nand read ${loadaddr} ${nandsrcaddr} ${nandimgsize}; " \
+- "bootm ${loadaddr}\0" \
+- "spiboot=echo Booting from spi ...; " \
+- "run spiargs; " \
+- "sf probe ${spibusno}:0; " \
+- "sf read ${loadaddr} ${spisrcaddr} ${spiimgsize}; " \
+- "bootm ${loadaddr}\0" \
+- "netboot=echo Booting from network ...; " \
+- "setenv autoload no; " \
+- "dhcp; " \
+- "tftp ${loadaddr} ${bootfile}; " \
+- "run netargs; " \
+- "bootm ${loadaddr}\0" \
+- "ramboot=echo Booting from ramdisk ...; " \
+- "run ramargs; " \
+- "bootm ${loadaddr}\0" \
+- "findfdt="\
+- "if test $board_name = A335BONE; then " \
+- "setenv fdtfile am335x-bone.dtb; fi; " \
+- "if test $board_name = A33515BB; then " \
+- "setenv fdtfile am335x-evm.dtb; fi; " \
+- "if test $board_name = A335X_SK; then " \
+- "setenv fdtfile am335x-evmsk.dtb; fi\0" \
+- "auto_update_nand= echo ---------------Begin update system to Nand---------------;led all on;"\
+- "setenv TYPE 0;nand erase.chip;mmc rescan; "\
+- "setenv TYPE 1;fatload mmc 0 80A00000 MLO; setenv TYPE 2;nandecc hw 2;nand write.i 80A00000 0 ${filesize}; "\
+- "setenv TYPE 3;fatload mmc 0 80A00000 u-boot.img;setenv TYPE 4;nandecc hw 2;nand write.i 80A00000 80000 ${filesize}; "\
+- "setenv TYPE 5;fatload mmc 0 80A00000 uImage; setenv TYPE 6;nandecc hw 2;nand write.i 80A00000 280000 ${filesize}; "\
+- "setenv TYPE 7;fatload mmc 0 80A00000 ubi.img; setenv TYPE 8;nandecc sw;nand write.i 80A00000 780000 ${filesize};"\
+- "echo ;"\
+- "echo --------------Update system to Nand success--------------;led flash all;\0"\
+- "update_nand= echo ---------------Begin update system to Nand---------------;led all on;"\
+- "setenv TYPE 0;nand erase.chip;mmc rescan; "\
+- "setenv TYPE 1;fatload mmc 0 80A00000 MLO; setenv TYPE 2;nandecc hw 2;nand write.i 80A00000 0 ${filesize}; "\
+- "setenv TYPE 3;fatload mmc 0 80A00000 u-boot.img;setenv TYPE 4;nandecc hw 2;nand write.i 80A00000 80000 ${filesize}; "\
+- "setenv TYPE 5;fatload mmc 0 80A00000 uImage; setenv TYPE 6;nandecc hw 2;nand write.i 80A00000 280000 ${filesize}; "\
+- "setenv TYPE 7;fatload mmc 0 80A00000 ubi.img; setenv TYPE 8;nandecc sw;nand write.i 80A00000 780000 ${filesize};"\
+- "echo ;"\
+- "echo --------------Update system to Nand success--------------;led all off;"\
+-
+-
+-#define CONFIG_BOOTCOMMAND \
+- " if test $bootdev = MMC; then " \
+- "mmc dev ${mmcdev}; mmc rescan;"\
+- "echo SD/MMC found on device ${mmcdev};" \
+- "if run loadbootenv; then " \
+- "echo Loaded environment from ${bootenv};" \
+- "run importbootenv;" \
+- "fi;" \
+- "if test -n $uenvcmd; then " \
+- "echo Running uenvcmd ...;" \
+- "run uenvcmd;" \
+- "fi;" \
+- "if run loaduimagefat; then " \
+- "run mmcboot;" \
+- "elif run loaduimage; then " \
+- "run mmcboot;" \
+- "else " \
+- "echo Could not find ${bootfile} ;" \
+- "fi;" \
+- "else " \
+- "run nandboot;" \
+- "fi;" \
+-
+-#else
+-#define CONFIG_BOOTARGS "console=ttyO0,115200n8 earlyprintk ubi.mtd=7,2048 root=ubi0:rootfs rootfstype=ubifs init=/init androidboot.console=ttyO0"
+-#define CONFIG_BOOTCOMMAND "nandecc hw 2;nand read.i 80007fc0 280000 400000;bootm 80007fc0"
+-#endif
++ "screentype=C\0" \
++ "screensize=800x480-7\0" \
++ "confaddr=set spladdr 0x0; set ubootaddr 0x80000; set envaddr 0xc0000; set envsize 0x40000; " \
++ "set kernaddr 0x100000; set kernsize 0x500000; set rootaddr 0x600000; set rootsize 0x9600000 \0" \
++ "confimgs=set spl 'MLO'; set uboot 'u-boot.img'; set kernel 'uImage'; set rootfs 'ubifs.img' \0" \
++ "conf=run confaddr; run confimgs; set filesize 0x20000; \0" \
++ "benv=run confaddr; set TYPE 0; nandecc hw 0; nand erase ${envaddr} ${envsize}; save\0" \
++ "bbl=run conf; set TYPE 1; nand erase 0 100000; tftp ${loadaddr} ${spl}; " \
++ "nandecc hw 2; nand write.i ${loadaddr} ${spladdr} ${filesize}; " \
++ "tftp ${uboot}; nandecc hw 2;nand write.i ${loadaddr} ${ubootaddr} ${filesize}\0" \
++ "bkr=run conf; set TYPE 2; tftp ${loadaddr} ${kernel}; nand erase ${kernaddr} ${kernsize}; "\
++ "nandecc hw 2; nand write.i ${loadaddr} ${kernaddr} ${filesize}\0" \
++ "bfs=run conf; set TYPE 3; tftp ${loadaddr} ${rootfs}; nand erase ${rootaddr} ${rootsize}; "\
++ "nandecc hw 2; nand write.i ${loadaddr} ${rootaddr} ${filesize}\0" \
++ "bsys=nand scrub.chip; run conf; run bbl; run bkr; run bfs; reset\0" \
++ "tb=run conf; tftp ${loadaddr} ${kernel}; bootm ${loadaddr} \0"
+
++
+ #define CONFIG_MISC_INIT_R
+ #define CONFIG_SYS_AUTOLOAD "yes"
+ #define CONFIG_CMD_CACHE
+@@ -412,7 +297,7 @@
+ #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */
+ #define CONFIG_SYS_FLASH_BASE PISMO1_NAND_BASE
+ #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
+-#define MNAND_ENV_OFFSET 0x260000 /* environment starts here */
++#define MNAND_ENV_OFFSET 0xC0000 /* environment starts here */
+ #define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
+ #define CONFIG_ENV_OFFSET MNAND_ENV_OFFSET
+ #define CONFIG_ENV_ADDR MNAND_ENV_OFFSET
diff -Nuar u-boot-2011.09/Makefile u-boot-2011.09-ok335x/Makefile
--- u-boot-2011.09/Makefile 2013-11-20 14:14:16.000000000 +0800
-+++ u-boot-2011.09-ok335x/Makefile 2019-07-29 13:39:47.514120392 +0800
++++ u-boot-2011.09-ok335x/Makefile 2019-08-01 23:06:07.071744283 +0800
@@ -155,6 +155,8 @@
# load ARCH, BOARD, and CPU configuration
include $(obj)include/config.mk
--
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