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From: franck.jullien@gmail.com
To: barebox@lists.infradead.org
Subject: [PATCH 3/5] [Nios2]: Change system frequency in generic board
Date: Sun, 15 May 2011 21:34:30 +0200	[thread overview]
Message-ID: <1305488072-1765-4-git-send-email-franck.jullien@gmail.com> (raw)
In-Reply-To: <1305488072-1765-1-git-send-email-franck.jullien@gmail.com>

From: Franck JULLIEN <franck.jullien@gmail.com>

In order to match the example I'll provide on my website,
set the system frequency to 100MHz in the generic board
nios_sopc.h

Signed-off-by: Franck JULLIEN <franck.jullien@gmail.com>
---
 arch/nios2/boards/generic/nios_sopc.h |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

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'
-- 
1.7.0.4


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  parent reply	other threads:[~2011-05-15 19:34 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-15 19:34 [PATCH 0/5] [Nios2]: Differents fixes franck.jullien
2011-05-15 19:34 ` [PATCH 1/5] [Nios2]: Update generic env/config franck.jullien
2011-05-15 19:34 ` [PATCH 2/5] [Nios2]: Fix typo in generic.c franck.jullien
2011-05-15 19:34 ` franck.jullien [this message]
2011-05-15 19:34 ` [PATCH 4/5] [Nios2]: Fix compiler warning franck.jullien
2011-05-15 19:34 ` [PATCH 5/5] [Nios2]: Fix dma mapping end address franck.jullien

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