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authorPeter Pearse <peter.pearse@arm.com>2008-02-15 12:59:15 +0000
committerPeter Pearse <peter.pearse@arm.com>2008-02-15 12:59:15 +0000
commitae92069abecc278d7b8de88ffa62de0c2c0ed2bf (patch)
tree2509461053fa9e58c6d2b4750727f07b646965d8 /drivers
parente42d2b0479ff5fd9f041e8dfa52105d521fa9264 (diff)
parent9604b6e53ddae4fe00a488cbcd6b0e6cb344bccc (diff)
Merge branch '080116_at91cap9' of git://linux-arm.org/u-boot-armdev
Diffstat (limited to 'drivers')
-rw-r--r--drivers/mtd/dataflash.c36
-rw-r--r--drivers/net/macb.c8
-rw-r--r--drivers/net/macb.h6
3 files changed, 35 insertions, 15 deletions
diff --git a/drivers/mtd/dataflash.c b/drivers/mtd/dataflash.c
index 3ebb7064f2f..36c99a04995 100644
--- a/drivers/mtd/dataflash.c
+++ b/drivers/mtd/dataflash.c
@@ -26,24 +26,30 @@
AT91S_DATAFLASH_INFO dataflash_info[CFG_MAX_DATAFLASH_BANKS];
static AT91S_DataFlash DataFlashInst;
+struct dataflash_addr {
+ unsigned long addr;
+ int cs;
+};
+
#ifdef CONFIG_AT91SAM9260EK
-int cs[][CFG_MAX_DATAFLASH_BANKS] = {
+struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
{CFG_DATAFLASH_LOGIC_ADDR_CS0, 0}, /* Logical adress, CS */
{CFG_DATAFLASH_LOGIC_ADDR_CS1, 1}
};
-#elif defined(CONFIG_AT91SAM9263EK)
-int cs[][CFG_MAX_DATAFLASH_BANKS] = {
- {CFG_DATAFLASH_LOGIC_ADDR_CS0, 0} /* Logical adress, CS */
+#elif defined(CONFIG_AT91SAM9263EK) || defined(CONFIG_AT91CAP9ADK)
+struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
+ {CFG_DATAFLASH_LOGIC_ADDR_CS0, 0}, /* Logical adress, CS */
};
#else
-int cs[][CFG_MAX_DATAFLASH_BANKS] = {
+struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
{CFG_DATAFLASH_LOGIC_ADDR_CS0, 0}, /* Logical adress, CS */
{CFG_DATAFLASH_LOGIC_ADDR_CS3, 3}
};
#endif
/*define the area offsets*/
-#if defined(CONFIG_AT91SAM9261EK) || defined(CONFIG_AT91SAM9260EK) || defined(CONFIG_AT91SAM9263EK)
+#if defined(CONFIG_AT91SAM9261EK) || defined(CONFIG_AT91SAM9260EK) || \
+ defined(CONFIG_AT91SAM9263EK) || defined(CONFIG_AT91CAP9ADK)
#if defined(CONFIG_NEW_PARTITION)
dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
{0x00000000, 0x00003FFF, FLAG_PROTECT_SET, 0, "Bootstrap"}, /* ROM code */
@@ -114,7 +120,7 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Desc.state = IDLE;
dataflash_info[i].id = 0;
dataflash_info[i].Device.pages_number = 0;
- dfcode = AT91F_DataflashProbe (cs[i][1],
+ dfcode = AT91F_DataflashProbe (cs[i].cs,
&dataflash_info[i].Desc);
switch (dfcode) {
@@ -123,9 +129,9 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Device.pages_size = 528;
dataflash_info[i].Device.page_offset = 10;
dataflash_info[i].Device.byte_mask = 0x300;
- dataflash_info[i].Device.cs = cs[i][1];
+ dataflash_info[i].Device.cs = cs[i].cs;
dataflash_info[i].Desc.DataFlash_state = IDLE;
- dataflash_info[i].logical_address = cs[i][0];
+ dataflash_info[i].logical_address = cs[i].addr;
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
@@ -135,9 +141,9 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Device.pages_size = 528;
dataflash_info[i].Device.page_offset = 10;
dataflash_info[i].Device.byte_mask = 0x300;
- dataflash_info[i].Device.cs = cs[i][1];
+ dataflash_info[i].Device.cs = cs[i].cs;
dataflash_info[i].Desc.DataFlash_state = IDLE;
- dataflash_info[i].logical_address = cs[i][0];
+ dataflash_info[i].logical_address = cs[i].addr;
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
@@ -147,9 +153,9 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Device.pages_size = 1056;
dataflash_info[i].Device.page_offset = 11;
dataflash_info[i].Device.byte_mask = 0x700;
- dataflash_info[i].Device.cs = cs[i][1];
+ dataflash_info[i].Device.cs = cs[i].cs;
dataflash_info[i].Desc.DataFlash_state = IDLE;
- dataflash_info[i].logical_address = cs[i][0];
+ dataflash_info[i].logical_address = cs[i].addr;
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
@@ -159,9 +165,9 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Device.pages_size = 1056;
dataflash_info[i].Device.page_offset = 11;
dataflash_info[i].Device.byte_mask = 0x700;
- dataflash_info[i].Device.cs = cs[i][1];
+ dataflash_info[i].Device.cs = cs[i].cs;
dataflash_info[i].Desc.DataFlash_state = IDLE;
- dataflash_info[i].logical_address = cs[i][0];
+ dataflash_info[i].logical_address = cs[i].addr;
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index 6657d22926b..9c98338f746 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -417,10 +417,18 @@ static int macb_init(struct eth_device *netdev, bd_t *bd)
/* choose RMII or MII mode. This depends on the board */
#ifdef CONFIG_RMII
+#ifdef CONFIG_AT91CAP9ADK
+ macb_writel(macb, USRIO, MACB_BIT(RMII) | MACB_BIT(CLKEN));
+#else
macb_writel(macb, USRIO, 0);
+#endif
+#else
+#ifdef CONFIG_AT91CAP9ADK
+ macb_writel(macb, USRIO, MACB_BIT(CLKEN));
#else
macb_writel(macb, USRIO, MACB_BIT(MII));
#endif
+#endif /* CONFIG_RMII */
if (!macb_phy_init(macb))
return -1;
diff --git a/drivers/net/macb.h b/drivers/net/macb.h
index c778e4ee493..f92a20c7015 100644
--- a/drivers/net/macb.h
+++ b/drivers/net/macb.h
@@ -222,6 +222,12 @@
#define MACB_TX_PAUSE_ZERO_OFFSET 3
#define MACB_TX_PAUSE_ZERO_SIZE 1
+/* Bitfields in USRIO (AT91) */
+#define MACB_RMII_OFFSET 0
+#define MACB_RMII_SIZE 1
+#define MACB_CLKEN_OFFSET 1
+#define MACB_CLKEN_SIZE 1
+
/* Bitfields in WOL */
#define MACB_IP_OFFSET 0
#define MACB_IP_SIZE 16