diff options
Diffstat (limited to 'README')
| -rw-r--r-- | README | 30 |
1 files changed, 22 insertions, 8 deletions
@@ -592,6 +592,10 @@ The following options need to be configured: CONFIG_CMD_DHCP * DHCP support CONFIG_CMD_DIAG * Diagnostics CONFIG_CMD_DOC * Disk-On-Chip Support + CONFIG_CMD_DS4510 * ds4510 I2C gpio commands + CONFIG_CMD_DS4510_INFO * ds4510 I2C info command + CONFIG_CMD_DS4510_MEM * ds4510 I2C eeprom/sram commansd + CONFIG_CMD_DS4510_RST * ds4510 I2C rst command CONFIG_CMD_DTT * Digital Therm and Thermostat CONFIG_CMD_ECHO echo arguments CONFIG_CMD_EEPROM * EEPROM read/write support @@ -621,6 +625,8 @@ The following options need to be configured: CONFIG_CMD_MII * MII utility commands CONFIG_CMD_NAND * NAND support CONFIG_CMD_NET bootp, tftpboot, rarpboot + CONFIG_CMD_PCA953X * PCA953x I2C gpio commands + CONFIG_CMD_PCA953X_INFO * PCA953x I2C gpio info command CONFIG_CMD_PCI * pciinfo CONFIG_CMD_PCMCIA * PCMCIA support CONFIG_CMD_PING * send ICMP ECHO_REQUEST to network @@ -698,6 +704,13 @@ The following options need to be configured: Note that if the RTC uses I2C, then the I2C interface must also be configured. See I2C Support, below. +- GPIO Support: + CONFIG_PCA953X - use NXP's PCA953X series I2C GPIO + CONFIG_PCA953X_INFO - enable pca953x info command + + Note that if the GPIO device uses I2C, then the I2C interface + must also be configured. See I2C Support, below. + - Timestamp Support: When CONFIG_TIMESTAMP is selected, the timestamp @@ -3731,7 +3744,7 @@ MPC826x processors), on others (parts of) the data cache can be locked as (mis-) used as memory, etc. Chris Hallinan posted a good summary of these issues to the - u-boot-users mailing list: + U-Boot mailing list: Subject: RE: [U-Boot-Users] RE: More On Memory Bank x (nothingness)? From: "Chris Hallinan" <clh@net1plus.com> @@ -3941,7 +3954,7 @@ int main (int argc, char *argv[]) Download latest U-Boot source; - Subscribe to u-boot-users mailing list; + Subscribe to u-boot mailing list; if (clueless) { email ("Hi, I am new to U-Boot, how do I get started?"); @@ -4018,10 +4031,11 @@ Since the number of patches for U-Boot is growing, we need to establish some rules. Submissions which do not conform to these rules may be rejected, even when they contain important and valuable stuff. -Patches shall be sent to the u-boot-users mailing list. - Please see http://www.denx.de/wiki/U-Boot/Patches for details. +Patches shall be sent to the u-boot mailing list <u-boot@lists.denx.de>; +see http://lists.denx.de/mailman/listinfo/u-boot + When you send a patch, please include the following information with it: @@ -4084,7 +4098,7 @@ Notes: disabled must not need more memory than the old code without your modification. -* Remember that there is a size limit of 40 kB per message on the - u-boot-users mailing list. Bigger patches will be moderated. If - they are reasonable and not bigger than 100 kB, they will be - acknowledged. Even bigger patches should be avoided. +* Remember that there is a size limit of 100 kB per message on the + u-boot mailing list. Bigger patches will be moderated. If they are + reasonable and not too big, they will be acknowledged. But patches + bigger than the size limit should be avoided. |