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-rw-r--r--arch/arm/mach-davinci/board-dm646x-evm.c21
1 files changed, 16 insertions, 5 deletions
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index 6890488fb92..f6ac9ba7487 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -42,6 +42,7 @@
#include <mach/nand.h>
#include <mach/clock.h>
#include <mach/cdce949.h>
+#include <mach/aemif.h>
#include "clock.h"
@@ -71,6 +72,16 @@ static struct mtd_partition davinci_nand_partitions[] = {
}
};
+static struct davinci_aemif_timing dm6467tevm_nandflash_timing = {
+ .wsetup = 29,
+ .wstrobe = 24,
+ .whold = 14,
+ .rsetup = 19,
+ .rstrobe = 33,
+ .rhold = 0,
+ .ta = 29,
+};
+
static struct davinci_nand_pdata davinci_nand_data = {
.mask_cle = 0x80000,
.mask_ale = 0x40000,
@@ -718,9 +729,7 @@ static struct davinci_uart_config uart_config __initdata = {
.enabled_uarts = (1 << 0),
};
-#define DM646X_EVM_PHY_MASK (0x2)
-#define DM646X_EVM_MDIO_FREQUENCY (2200000) /* PHY bus frequency */
-
+#define DM646X_EVM_PHY_ID "0:01"
/*
* The following EDMA channels/slots are not being used by drivers (for
* example: Timer, GPIO, UART events etc) on dm646x, hence they are being
@@ -763,6 +772,9 @@ static __init void evm_init(void)
dm646x_init_mcasp0(&dm646x_evm_snd_data[0]);
dm646x_init_mcasp1(&dm646x_evm_snd_data[1]);
+ if (machine_is_davinci_dm6467tevm())
+ davinci_nand_data.timing = &dm6467tevm_nandflash_timing;
+
platform_device_register(&davinci_nand_device);
dm646x_init_edma(dm646x_edma_rsv);
@@ -770,8 +782,7 @@ static __init void evm_init(void)
if (HAS_ATA)
davinci_init_ide();
- soc_info->emac_pdata->phy_mask = DM646X_EVM_PHY_MASK;
- soc_info->emac_pdata->mdio_max_freq = DM646X_EVM_MDIO_FREQUENCY;
+ soc_info->emac_pdata->phy_id = DM646X_EVM_PHY_ID;
}
#define DM646X_EVM_REF_FREQ 27000000