@@ -17,6 +17,7 @@ CONFIG_MODVERSIONS=y
CONFIG_ARCH_DAVINCI=y
CONFIG_ARCH_DAVINCI_DA830=y
CONFIG_ARCH_DAVINCI_DA850=y
+CONFIG_MACH_OMAPL138_HAWKBOARD=y
CONFIG_DAVINCI_RESET_CLOCKS=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
@@ -185,6 +185,14 @@ config MACH_TNETV107X
help
Say Y here to select the TI TNETV107X Evaluation Module.
+config MACH_OMAPL138_HAWKBOARD
+ bool "TI AM1808 / OMAPL-138 Hawkboard platform"
+ depends on ARCH_DAVINCI_DA850
+ help
+ Say Y here to select the TI AM1808 / OMAPL-138 Hawkboard platform .
+ Information of this board may be found at
+ http://www.hawkboard.org/
+
config DAVINCI_MUX
bool "DAVINCI multiplexing support"
depends on ARCH_DAVINCI
@@ -33,6 +33,7 @@ obj-$(CONFIG_MACH_DAVINCI_DM365_EVM) += board-dm365-evm.o
obj-$(CONFIG_MACH_DAVINCI_DA830_EVM) += board-da830-evm.o
obj-$(CONFIG_MACH_DAVINCI_DA850_EVM) += board-da850-evm.o
obj-$(CONFIG_MACH_TNETV107X) += board-tnetv107x-evm.o
+obj-$(CONFIG_MACH_OMAPL138_HAWKBOARD) += board-da850-hawk.o
# Power Management
obj-$(CONFIG_CPU_FREQ) += cpufreq.o
new file mode 100644
@@ -0,0 +1,72 @@
+/*
+ * Hawkboard.org based on TI's OMAP-L138 Platform
+ *
+ * Initial code: Syed Mohammed Khasim
+ *
+ * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of
+ * any kind, whether express or implied.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/console.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+
+#include <mach/cp_intc.h>
+#include <mach/da8xx.h>
+
+static struct davinci_uart_config omapl138_hawk_uart_config __initdata = {
+ .enabled_uarts = 0x7,
+};
+
+static __init void omapl138_hawk_init(void)
+{
+ int ret;
+
+ davinci_serial_init(&omapl138_hawk_uart_config);
+
+ /*
+ * Shut down UART 1; It shares pins with
+ * McASP0 transmit/receive master clock,
+ * and it's imposible to access by expancion conector
+ * Enable it will produce spurious interrupts
+ */
+ __raw_writel(0, IO_ADDRESS(DA8XX_UART1_BASE) + 0x30);
+
+ ret = da8xx_register_watchdog();
+ if (ret)
+ pr_warning("omapl138_hawk_init: "
+ "watchdog registration failed: %d\n",
+ ret);
+}
+
+#ifdef CONFIG_SERIAL_8250_CONSOLE
+static int __init omapl138_hawk_console_init(void)
+{
+ if (!machine_is_omapl138_hawkboard())
+ return 0;
+
+ return add_preferred_console("ttyS", 2, "115200");
+}
+console_initcall(omapl138_hawk_console_init);
+#endif
+
+static void __init omapl138_hawk_map_io(void)
+{
+ da850_init();
+}
+
+MACHINE_START(OMAPL138_HAWKBOARD, "AM18x/OMAP-L138 Hawkboard")
+ .phys_io = IO_PHYS,
+ .io_pg_offst = (__IO_ADDRESS(IO_PHYS) >> 18) & 0xfffc,
+ .boot_params = (DA8XX_DDR_BASE + 0x100),
+ .map_io = omapl138_hawk_map_io,
+ .init_irq = cp_intc_init,
+ .timer = &davinci_timer,
+ .init_machine = omapl138_hawk_init,
+MACHINE_END
@@ -88,6 +88,7 @@ static inline void __arch_decomp_setup(unsigned long arch_id)
/* DA8xx boards */
DEBUG_LL_DA8XX(davinci_da830_evm, 2);
DEBUG_LL_DA8XX(davinci_da850_evm, 2);
+ DEBUG_LL_DA8XX(omapl138_hawkboard, 2);
/* TNETV107x boards */
DEBUG_LL_TNETV107X(tnetv107x, 1);