--- /dev/null
+From c52b6168979d03fc31205444c3278c537787472a Mon Sep 17 00:00:00 2001
+From: Xiangfu <xiangfu@openmobilefree.net>
+Date: Wed, 10 Oct 2012 18:39:55 +0800
+Subject: [PATCH 4/6] add more boot options(F1/F2/F3/F4/M/S)
+
+---
+ arch/mips/include/asm/global_data.h | 3 +++
+ arch/mips/lib/bootm.c | 17 ++++++++++++++++-
+ board/qi/qi_lb60/qi_lb60.c | 26 +++++++++++++++++++++++---
+ common/main.c | 21 +++++++++++++++++++--
+ include/configs/qi_lb60.h | 32 ++++++++++++++++++++++++++++++++
+ 5 files changed, 93 insertions(+), 6 deletions(-)
+
+diff --git a/arch/mips/include/asm/global_data.h b/arch/mips/include/asm/global_data.h
+index 6e2cdc7..cd03d7e 100644
+--- a/arch/mips/include/asm/global_data.h
++++ b/arch/mips/include/asm/global_data.h
+@@ -59,6 +59,9 @@ typedef struct global_data {
+ unsigned long env_valid; /* Checksum of Environment valid? */
+ void **jt; /* jump table */
+ char env_buf[32]; /* buffer for getenv() before reloc. */
++#if defined(CONFIG_NANONOTE)
++ unsigned long boot_option;
++#endif
+ } gd_t;
+
+ #include <asm-generic/global_data_flags.h>
+diff --git a/arch/mips/lib/bootm.c b/arch/mips/lib/bootm.c
+index 608c1a7..e00416b 100644
+--- a/arch/mips/lib/bootm.c
++++ b/arch/mips/lib/bootm.c
+@@ -47,10 +47,25 @@ int do_bootm_linux(int flag, int argc, char * const argv[],
+ bootm_headers_t *images)
+ {
+ void (*theKernel) (int, char **, char **, int *);
+- char *commandline = getenv("bootargs");
++ char *commandline;
+ char env_buf[12];
+ char *cp;
+
++#if defined(CONFIG_NANONOTE)
++ if (gd->boot_option & BOOT_FROM_MEMCARD)
++ commandline = getenv ("bootargsfromsd");
++ else if (gd->boot_option & BOOT_WITH_F1)
++ commandline = getenv ("bootargsf1");
++ else if (gd->boot_option & BOOT_WITH_F2)
++ commandline = getenv ("bootargsf2");
++ else if (gd->boot_option & BOOT_WITH_F3)
++ commandline = getenv ("bootargsf3");
++ else if (gd->boot_option & BOOT_WITH_F4)
++ commandline = getenv ("bootargsf4");
++ else
++#endif
++ commandline = getenv ("bootargs");
++
+ if ((flag != 0) && (flag != BOOTM_STATE_OS_GO))
+ return 1;
+
+diff --git a/board/qi/qi_lb60/qi_lb60.c b/board/qi/qi_lb60/qi_lb60.c
+index a2ba648..d622219 100644
+--- a/board/qi/qi_lb60/qi_lb60.c
++++ b/board/qi/qi_lb60/qi_lb60.c
+@@ -15,7 +15,7 @@ DECLARE_GLOBAL_DATA_PTR;
+
+ static void gpio_init(void)
+ {
+- unsigned int i;
++ unsigned int i, j;
+
+ /* Initialize NAND Flash Pins */
+ __gpio_as_nand();
+@@ -42,14 +42,34 @@ static void gpio_init(void)
+
+ if (__gpio_get_pin(GPIO_KEYIN_BASE + 2) == 0){
+ printf("[S] pressed, enable UART0\n");
++ gd->boot_option |= BOOT_WITH_ENABLE_UART;
+ __gpio_as_uart0();
+ } else {
+ __gpio_as_input(GPIO_KEYIN_8);
+ __gpio_enable_pull(GPIO_KEYIN_8);
+ }
+
+- /* enable the TP4, TP5 as UART0 */
+- __gpio_jtag_to_uart0();
++ if (__gpio_get_pin(GPIO_KEYIN_BASE + 3) == 0) {
++ printf("[M] pressed, boot from memory card\n");
++ gd->boot_option |= BOOT_FROM_MEMCARD;
++ __gpio_jtag_to_uart0();
++ }
++
++ for (j = 0; j < 4; j++) {
++ for (i = 0; i < 4; i++)
++ __gpio_set_pin(GPIO_KEYOUT_BASE + i);
++
++ __gpio_clear_pin(GPIO_KEYOUT_BASE + j);
++
++ if (__gpio_get_pin(GPIO_KEYIN_BASE) == 0) {
++ printf("[F%d] pressed", (j + 1));
++ gd->boot_option |= (1 << (j + 2));
++ /* BOOT_WITH_F1 (1 << 2) */
++ /* BOOT_WITH_F2 (1 << 3) */
++ /* BOOT_WITH_F3 (1 << 4) */
++ /* BOOT_WITH_F4 (1 << 5) */
++ }
++ }
+
+ __gpio_as_output(GPIO_AUDIO_POP);
+ __gpio_set_pin(GPIO_AUDIO_POP);
+diff --git a/common/main.c b/common/main.c
+index 9507cec..dbfb7ca 100644
+--- a/common/main.c
++++ b/common/main.c
+@@ -355,7 +355,11 @@ void main_loop (void)
+ #if defined(CONFIG_BOOTDELAY) && (CONFIG_BOOTDELAY >= 0)
+ s = getenv ("bootdelay");
+ bootdelay = s ? (int)simple_strtol(s, NULL, 10) : CONFIG_BOOTDELAY;
+-
++#if defined(CONFIG_NANONOTE)
++ DECLARE_GLOBAL_DATA_PTR;
++ if (gd->boot_option & BOOT_WITH_ENABLE_UART)
++ bootdelay = 3;
++# endif
+ debug ("### main_loop entered: bootdelay=%d\n\n", bootdelay);
+
+ #if defined(CONFIG_MENU_SHOW)
+@@ -379,7 +383,20 @@ void main_loop (void)
+ }
+ else
+ #endif /* CONFIG_BOOTCOUNT_LIMIT */
+- s = getenv ("bootcmd");
++#if defined(CONFIG_NANONOTE)
++ if (gd->boot_option & BOOT_FROM_MEMCARD)
++ s = getenv ("bootcmdfromsd");
++ else if (gd->boot_option & BOOT_WITH_F1)
++ s = getenv ("bootcmdf1");
++ else if (gd->boot_option & BOOT_WITH_F2)
++ s = getenv ("bootcmdf2");
++ else if (gd->boot_option & BOOT_WITH_F3)
++ s = getenv ("bootcmdf3");
++ else if (gd->boot_option & BOOT_WITH_F4)
++ s = getenv ("bootcmdf4");
++ else
++#endif
++ s = getenv ("bootcmd");
+
+ debug ("### main_loop: bootcmd=\"%s\"\n", s ? s : "<UNDEFINED>");
+
+diff --git a/include/configs/qi_lb60.h b/include/configs/qi_lb60.h
+index 7b33be0..52b370c 100644
+--- a/include/configs/qi_lb60.h
++++ b/include/configs/qi_lb60.h
+@@ -31,6 +31,7 @@
+ /*
+ * Miscellaneous configurable options
+ */
++#define CONFIG_NANONOTE
+ #define CONFIG_JZ4740_MMC
+ #define CONFIG_MMC 1
+ #define CONFIG_FAT 1
+@@ -39,6 +40,37 @@
+ #define CONFIG_CMD_FAT
+ #define CONFIG_CMD_EXT2
+
++#define CONFIG_CMD_UBIFS
++#define CONFIG_CMD_UBI
++#define CONFIG_MTD_PARTITIONS
++#define CONFIG_MTD_DEVICE
++#define CONFIG_CMD_MTDPARTS
++#define CONFIG_CMD_UBI
++#define CONFIG_CMD_UBIFS
++#define CONFIG_LZO
++#define CONFIG_RBTREE
++
++#define MTDIDS_DEFAULT "nand0=jz4740-nand"
++#define MTDPARTS_DEFAULT "mtdparts=jz4740-nand:4M@0(uboot)ro,4M@4M(kernel)ro,512M@8M(rootfs)ro,-(data)ro"
++
++#define BOOT_FROM_MEMCARD 1
++#define BOOT_WITH_ENABLE_UART (1 << 1) /* Vaule for global_data.h gd->boot_option */
++#define BOOT_WITH_F1 (1 << 2)
++#define BOOT_WITH_F2 (1 << 3)
++#define BOOT_WITH_F3 (1 << 4)
++#define BOOT_WITH_F4 (1 << 5)
++
++#define CONFIG_EXTRA_ENV_SETTINGS \
++ "bootcmdfromsd=mmc init; ext2load mmc 0 0x80600000 /boot/uImage; bootm;\0" \
++ "bootargsfromsd=mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p1 rw rootwait\0" \
++ "bootcmdf1=mmc init; ext2load mmc 0:1 0x80600000 /boot/uImage; bootm;\0" \
++ "bootargsf1=mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p1 rw rootwait\0" \
++ "bootcmdf2=mmc init; ext2load mmc 0:2 0x80600000 /boot/uImage; bootm;\0" \
++ "bootargsf2=mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p2 rw rootwait\0" \
++ "bootcmdf3=mmc init; ext2load mmc 0:3 0x80600000 /boot/uImage; bootm;\0" \
++ "bootargsf3=mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p3 rw rootwait\0" \
++ "bootcmdf4=mtdparts default;ubi part rootfs;ubifsmount rootfs;ubifsload 0x80600000 /boot/uImage; bootm;\0" \
++ "bootargsf4=mem=32M console=tty0 console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait"
+
+ #define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */
+ #define CONFIG_SYS_INIT_SP_OFFSET 0x400000
+--
+1.7.9.5
+
projects / openwrt / staging / jogo.git / blobdiff