Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/arch/arm/mach-sa1100/shannon.c b/arch/arm/mach-sa1100/shannon.c
new file mode 100644
index 0000000..edddd55
--- /dev/null
+++ b/arch/arm/mach-sa1100/shannon.c
@@ -0,0 +1,85 @@
+/*
+ * linux/arch/arm/mach-sa1100/shannon.c
+ */
+
+#include <linux/config.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/kernel.h>
+#include <linux/tty.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/setup.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
+#include <asm/mach/map.h>
+#include <asm/mach/serial_sa1100.h>
+#include <asm/arch/shannon.h>
+
+#include "generic.h"
+
+static struct mtd_partition shannon_partitions[] = {
+ {
+ .name = "BLOB boot loader",
+ .offset = 0,
+ .size = 0x20000
+ },
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 0xe0000
+ },
+ {
+ .name = "initrd",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL
+ }
+};
+
+static struct flash_platform_data shannon_flash_data = {
+ .map_name = "cfi_probe",
+ .parts = shannon_partitions,
+ .nr_parts = ARRAY_SIZE(shannon_partitions),
+};
+
+static struct resource shannon_flash_resource = {
+ .start = SA1100_CS0_PHYS,
+ .end = SA1100_CS0_PHYS + SZ_4M - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+static void __init shannon_init(void)
+{
+ sa11x0_set_flash_data(&shannon_flash_data, &shannon_flash_resource, 1);
+}
+
+static void __init shannon_map_io(void)
+{
+ sa1100_map_io();
+
+ sa1100_register_uart(0, 3);
+ sa1100_register_uart(1, 1);
+
+ Ser1SDCR0 |= SDCR0_SUS;
+ GAFR |= (GPIO_UART_TXD | GPIO_UART_RXD);
+ GPDR |= GPIO_UART_TXD | SHANNON_GPIO_CODEC_RESET;
+ GPDR &= ~GPIO_UART_RXD;
+ PPAR |= PPAR_UPR;
+
+ /* reset the codec */
+ GPCR = SHANNON_GPIO_CODEC_RESET;
+ GPSR = SHANNON_GPIO_CODEC_RESET;
+}
+
+MACHINE_START(SHANNON, "Shannon (AKA: Tuxscreen)")
+ BOOT_MEM(0xc0000000, 0x80000000, 0xf8000000)
+ BOOT_PARAMS(0xc0000100)
+ MAPIO(shannon_map_io)
+ INITIRQ(sa1100_init_irq)
+ .timer = &sa1100_timer,
+ .init_machine = shannon_init,
+MACHINE_END