diff --git a/arch/nios2/boards/generic/nios_sopc.h b/arch/nios2/boards/generic/nios_sopc.h
index 5ee3642..688bc44 100644
--- a/arch/nios2/boards/generic/nios_sopc.h
+++ b/arch/nios2/boards/generic/nios_sopc.h
@@ -28,7 +28,7 @@
  */
 #define CPU_IMPLEMENTATION "fast"
 #define BIG_ENDIAN 0
-#define CPU_FREQ 50000000
+#define CPU_FREQ 100000000
 #define ICACHE_LINE_SIZE 32
 #define ICACHE_LINE_SIZE_LOG2 5
 #define ICACHE_SIZE 8192
@@ -221,7 +221,7 @@
 #define SGDMA_TX_BASE 0x4204400
 #define SGDMA_TX_SPAN 64
 #define SGDMA_TX_END 0x420443f
-#define SGDMA_TX_IRQ 0
+#define SGDMA_TX_IRQ 5
 #define SGDMA_TX_READ_BLOCK_DATA_WIDTH 32
 #define SGDMA_TX_WRITE_BLOCK_DATA_WIDTH 32
 #define SGDMA_TX_STREAM_DATA_WIDTH 32
@@ -336,7 +336,7 @@
 #define UART_USE_EOP_REGISTER 0
 #define UART_SIM_TRUE_BAUD 0
 #define UART_SIM_CHAR_STREAM ""
-#define UART_FREQ 50000000
+#define UART_FREQ 100000000
 
 /*
  * Macros for device 'SYS_CLK_TIMER', class 'altera_avalon_timer'
@@ -356,8 +356,8 @@
 #define SYS_CLK_TIMER_PERIOD_UNITS "ms"
 #define SYS_CLK_TIMER_RESET_OUTPUT 0
 #define SYS_CLK_TIMER_TIMEOUT_PULSE_OUTPUT 0
-#define SYS_CLK_TIMER_FREQ 50000000
-#define SYS_CLK_TIMER_LOAD_VALUE 49999ULL
+#define SYS_CLK_TIMER_FREQ 100000000
+#define SYS_CLK_TIMER_LOAD_VALUE 99999ULL
 #define SYS_CLK_TIMER_COUNTER_SIZE 32
 #define SYS_CLK_TIMER_MULT 0.0010
 #define SYS_CLK_TIMER_TICKS_PER_SEC 1000
@@ -384,7 +384,7 @@
 #define LED_STATUS_RESET_VALUE 0x3
 #define LED_STATUS_EDGE_TYPE "NONE"
 #define LED_STATUS_IRQ_TYPE "NONE"
-#define LED_STATUS_FREQ 50000000
+#define LED_STATUS_FREQ 100000000
 
 /*
  * Macros for device 'JTAG_UART', class 'altera_avalon_jtag_uart'