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configs/sama5d3x-ek: Fix some typos

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This commit is contained in:
Gregory Nutt 2014-03-28 15:18:49 -06:00
parent a0b330bd92
commit d204310623
3 changed files with 11 additions and 11 deletions
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16
configs/sama5d3x-ek/README.txt
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@ -460,7 +460,7 @@ Buttons and LEDs
Only the momentary push button is controllable by software (labeled
"PB_USER1" on the board):
- PE27. Pressing the switch connect PE27 to grounded. Therefore, PE27
- PE27. Pressing the switch connects PE27 to grounded. Therefore, PE27
must be pulled high internally. When the button is pressed the SAMA5
will sense "0" is on PE27.
@ -566,11 +566,11 @@ Networking
System Type -> EMAC device driver options
CONFIG_SAMA5_EMAC_NRXBUFFERS=16 : Set aside some RS and TX buffers
CONFIG_SAMA5_EMAC_NTXBUFFERS=4
CONFIG_SAMA5_EMAC_PHYADDR=1 : KSZ8051 PHY is at address 1
CONFIG_SAMA5_EMAC_PHYADDR=1 : KSZ8021/31 PHY is at address 1
CONFIG_SAMA5_EMAC_AUTONEG=y : Use autonegotiation
CONFIG_SAMA5_EMAC_RMII=y : Either MII or RMII interface should work
CONFIG_SAMA5_EMAC_PHYSR=30 : Address of PHY status register on KSZ8051
CONFIG_SAMA5_EMAC_PHYSR_ALTCONFIG=y : Needed for KSZ8051
CONFIG_SAMA5_EMAC_PHYSR=30 : Address of PHY status register on KSZ8021/31
CONFIG_SAMA5_EMAC_PHYSR_ALTCONFIG=y : Needed for KSZ8021/31
CONFIG_SAMA5_EMAC_PHYSR_ALTMODE=0x7 : " " " " " "
CONFIG_SAMA5_EMAC_PHYSR_10HD=0x1 : " " " " " "
CONFIG_SAMA5_EMAC_PHYSR_100HD=0x2 : " " " " " "
@ -578,7 +578,7 @@ Networking
CONFIG_SAMA5_EMAC_PHYSR_100FD=0x6 : " " " " " "
PHY selection. Later in the configuration steps, you will need to select
the KSZ8051 PHY for EMAC (See below)
the KSZ8021/31 PHY for EMAC (See below)
Selecting the GMAC peripheral
-----------------------------
@ -622,7 +622,7 @@ Networking
Device drivers -> Network Device/PHY Support
CONFIG_NETDEVICES=y : Enabled PHY selection
CONFIG_ETH0_PHY_KSZ8051=y : Select the KSZ8051 PHY (for EMAC), OR
CONFIG_ETH0_PHY_KSZ90x1=y : Select teh KSZ9021/31 PHY (for GMAC)
CONFIG_ETH0_PHY_KSZ90x1=y : Select the KSZ9021/31 PHY (for GMAC)
Application Configuration -> Network Utilities
CONFIG_NETUTILS_RESOLV=y : Enable host address resolution
@ -812,7 +812,7 @@ HSMCI Card Slots
labelled MCI1).
The full size SD card slot connects via HSMCI0. The card detect discrete
is available on PB17 (pulled high). The write protect discrete is tied to
is available on PD17 (pulled high). The write protect discrete is tied to
ground (via PP6) and not available to software. The slot supports 8-bit
wide transfer mode, but the NuttX driver currently uses only the 4-bit
wide transfer mode
@ -830,7 +830,7 @@ HSMCI Card Slots
PD0 MCI0_CDA
The microSD connects vi HSMCI1. The card detect discrete is available on
PB18 (pulled high):
PD18 (pulled high):
PD18 MCI1_CD
PB20 MCI1_DA0

4
configs/sama5d3x-ek/include/board.h
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@ -151,7 +151,7 @@
* 3. One User momentary Push Button
* 4. One Disable CS Push Button
*
* Only the momentary push button is controllable by software (labeled
* Only the momentary push button is controllable by software (labelled
* "PB_USER1" on the board):
*
* - PE27. Pressing the switch connect PE27 to grounded. Therefore, PE27
@ -327,7 +327,7 @@ extern "C" {
*
* Description:
* All SAMA5 architectures must provide the following entry point. This entry point
* is called early in the intitialization -- after all memory has been configured
* is called early in the initialization -- after all memory has been configured
* and mapped but before any devices have been initialized.
*
************************************************************************************/

2
configs/sama5d3x-ek/src/sama5d3x-ek.h
View File

@ -368,7 +368,7 @@
* Only the momentary push button is controllable by software (labeled
* "PB_USER1" on the board):
*
* - PE27. Pressing the switch connect PE27 to grounded. Therefore, PE27
* - PE27. Pressing the switch connects PE27 to ground. Therefore, PE27
* must be pulled high internally. When the button is pressed the SAMA5
* will sense "0" is on PE27.
*/