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authorWolfgang Denk <wd@denx.de>2008-02-15 00:14:26 +0100
committerWolfgang Denk <wd@denx.de>2008-02-15 00:14:26 +0100
commit92915741fc7c77175680e036965fb88d7552d743 (patch)
treeea4fd23ae70a1e9f444582cf98529dc21358e612 /include
parentd9da0a394a141cf188d646dd89e30c083526ce77 (diff)
parentd38da537943cd36356b9d3d9d9b60533554b81d8 (diff)
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Merge branch 'master' of git://www.denx.de/git/u-boot-avr32
Diffstat (limited to 'include')
-rw-r--r--include/asm-avr32/arch-at32ap700x/clk.h3
-rw-r--r--include/asm-avr32/sdram.h3
-rw-r--r--include/configs/atngw100.h10
-rw-r--r--include/configs/atstk1002.h4
-rw-r--r--include/configs/atstk1004.h2
5 files changed, 12 insertions, 10 deletions
diff --git a/include/asm-avr32/arch-at32ap700x/clk.h b/include/asm-avr32/arch-at32ap700x/clk.h
index ea84c08..385319a 100644
--- a/include/asm-avr32/arch-at32ap700x/clk.h
+++ b/include/asm-avr32/arch-at32ap700x/clk.h
@@ -75,4 +75,7 @@ static inline unsigned long get_mci_clk_rate(void)
}
#endif
+/* Board code may need the SDRAM base clock as a compile-time constant */
+#define SDRAMC_BUS_HZ (MAIN_CLK_RATE >> CFG_CLKDIV_HSB)
+
#endif /* __ASM_AVR32_ARCH_CLK_H__ */
diff --git a/include/asm-avr32/sdram.h b/include/asm-avr32/sdram.h
index 5057eef..833af6e 100644
--- a/include/asm-avr32/sdram.h
+++ b/include/asm-avr32/sdram.h
@@ -26,6 +26,9 @@ struct sdram_info {
unsigned long phys_addr;
unsigned int row_bits, col_bits, bank_bits;
unsigned int cas, twr, trc, trp, trcd, tras, txsr;
+
+ /* SDRAM refresh period in cycles */
+ unsigned long refresh_period;
};
extern unsigned long sdram_init(const struct sdram_info *info);
diff --git a/include/configs/atngw100.h b/include/configs/atngw100.h
index 414e130..5aad043 100644
--- a/include/configs/atngw100.h
+++ b/include/configs/atngw100.h
@@ -170,13 +170,9 @@
#define CFG_PBSIZE (CFG_CBSIZE + sizeof(CFG_PROMPT) + 16)
#define CFG_LONGHELP 1
-#define CFG_MEMTEST_START \
- ({ DECLARE_GLOBAL_DATA_PTR; gd->bd->bi_dram[0].start; })
-#define CFG_MEMTEST_END \
- ({ \
- DECLARE_GLOBAL_DATA_PTR; \
- gd->bd->bi_dram[0].start + gd->bd->bi_dram[0].size; \
- })
+#define CFG_MEMTEST_START CFG_SDRAM_BASE
+#define CFG_MEMTEST_END (CFG_MEMTEST_START + 0x1f00000)
+
#define CFG_BAUDRATE_TABLE { 115200, 38400, 19200, 9600, 2400 }
#endif /* __CONFIG_H */
diff --git a/include/configs/atstk1002.h b/include/configs/atstk1002.h
index b33e26f..95aeab6 100644
--- a/include/configs/atstk1002.h
+++ b/include/configs/atstk1002.h
@@ -184,8 +184,8 @@
#define CFG_MALLOC_LEN (256*1024)
#define CFG_DMA_ALLOC_LEN (16384)
-/* Allow 2MB for the kernel run-time image */
-#define CFG_LOAD_ADDR (CFG_SDRAM_BASE + 0x00200000)
+/* Allow 4MB for the kernel run-time image */
+#define CFG_LOAD_ADDR (CFG_SDRAM_BASE + 0x00400000)
#define CFG_BOOTPARAMS_LEN (16 * 1024)
/* Other configuration settings that shouldn't have to change all that often */
diff --git a/include/configs/atstk1004.h b/include/configs/atstk1004.h
index 1bad171..b81fc21 100644
--- a/include/configs/atstk1004.h
+++ b/include/configs/atstk1004.h
@@ -167,7 +167,7 @@
#define CFG_MALLOC_LEN (256*1024)
-/* Allow 4MB for the kernel run-time image */
+/* Allow 2MB for the kernel run-time image */
#define CFG_LOAD_ADDR (CFG_SDRAM_BASE + 0x00200000)
#define CFG_BOOTPARAMS_LEN (16 * 1024)