diff options
Diffstat (limited to 'target/linux/patches/2.6.37/ar7.patch')
| -rw-r--r-- | target/linux/patches/2.6.37/ar7.patch | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/target/linux/patches/2.6.37/ar7.patch b/target/linux/patches/2.6.37/ar7.patch new file mode 100644 index 000000000..5f3b69ce1 --- /dev/null +++ b/target/linux/patches/2.6.37/ar7.patch @@ -0,0 +1,90 @@ +diff -Nur linux-2.6.36.orig/arch/mips/Kconfig linux-2.6.36/arch/mips/Kconfig +--- linux-2.6.36.orig/arch/mips/Kconfig 2010-10-20 22:30:22.000000000 +0200 ++++ linux-2.6.36/arch/mips/Kconfig 2010-12-16 21:02:19.000000000 +0100 +@@ -46,7 +46,6 @@ + select CEVT_R4K + select CSRC_R4K + select IRQ_CPU +- select NO_EXCEPT_FILL + select SWAP_IO_SPACE + select SYS_HAS_CPU_MIPS32_R1 + select SYS_HAS_EARLY_PRINTK +diff -Nur linux-2.6.36.orig/arch/mips/ar7/prom.c linux-2.6.36/arch/mips/ar7/prom.c +--- linux-2.6.36.orig/arch/mips/ar7/prom.c 2010-10-20 22:30:22.000000000 +0200 ++++ linux-2.6.36/arch/mips/ar7/prom.c 2010-12-16 21:02:19.000000000 +0100 +@@ -206,6 +206,14 @@ + if (strstr(arcs_cmdline, "console=")) + return; + ++#ifdef CONFIG_KGDB ++ if (!strstr(prom_getcmdline(), "nokgdb")) { ++ strcat(prom_getcmdline(), " console=kgdb"); ++ kgdb_enabled = 1; ++ return; ++ } ++#endif ++ + s = prom_getenv("modetty0"); + if (s) { + baud = simple_strtoul(s, &p, 10); +diff -Nur linux-2.6.36.orig/drivers/mtd/ar7part.c linux-2.6.36/drivers/mtd/ar7part.c +--- linux-2.6.36.orig/drivers/mtd/ar7part.c 2010-10-20 22:30:22.000000000 +0200 ++++ linux-2.6.36/drivers/mtd/ar7part.c 2010-12-16 21:02:19.000000000 +0100 +@@ -28,7 +28,7 @@ + #include <linux/bootmem.h> + #include <linux/magic.h> + +-#define AR7_PARTS 4 ++#define AR7_PARTS 5 + #define ROOT_OFFSET 0xe0000 + + #define LOADER_MAGIC1 le32_to_cpu(0xfeedfa42) +@@ -122,14 +122,19 @@ + + ar7_parts[2].name = "linux"; + ar7_parts[2].offset = pre_size; +- ar7_parts[2].size = master->size - pre_size - post_size; ++ ar7_parts[2].size = master->size - pre_size - post_size - 2*master->erasesize; + ar7_parts[2].mask_flags = 0; + + ar7_parts[3].name = "rootfs"; + ar7_parts[3].offset = root_offset; +- ar7_parts[3].size = master->size - root_offset - post_size; ++ ar7_parts[3].size = master->size - root_offset - post_size - 2*master->erasesize; + ar7_parts[3].mask_flags = 0; + ++ ar7_parts[4].name = "cfgfs"; ++ ar7_parts[4].offset = master->size - 2*master->erasesize; ++ ar7_parts[4].size = 2*master->erasesize; ++ ar7_parts[4].mask_flags = 0; ++ + *pparts = ar7_parts; + return AR7_PARTS; + } +diff -Nur linux-2.6.36.orig/drivers/mtd/maps/physmap.c linux-2.6.36/drivers/mtd/maps/physmap.c +--- linux-2.6.36.orig/drivers/mtd/maps/physmap.c 2010-10-20 22:30:22.000000000 +0200 ++++ linux-2.6.36/drivers/mtd/maps/physmap.c 2010-12-16 21:02:19.000000000 +0100 +@@ -79,7 +79,7 @@ + "map_rom", + NULL }; + #ifdef CONFIG_MTD_PARTITIONS +-static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", NULL }; ++static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", "ar7part", NULL }; + #endif + + static int physmap_flash_probe(struct platform_device *dev) +diff -Nur linux-2.6.36.orig/drivers/serial/8250.c linux-2.6.36/drivers/serial/8250.c +--- linux-2.6.36.orig/drivers/serial/8250.c 2010-10-20 22:30:22.000000000 +0200 ++++ linux-2.6.36/drivers/serial/8250.c 2010-12-16 21:02:19.000000000 +0100 +@@ -2761,7 +2761,11 @@ + { + struct uart_8250_port *up = (struct uart_8250_port *)port; + ++#ifdef CONFIG_AR7 ++ wait_for_xmitr(up, BOTH_EMPTY); ++#else + wait_for_xmitr(up, UART_LSR_THRE); ++#endif + serial_out(up, UART_TX, ch); + } + |