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board: gateworks: gw_ventana: use comomn GSC driver

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Use the common GSC driver.

This allows us to do some additional cleanup:
 - use the GSC driver functions
 - move waiting for the EEPROM to the SPL int (it will always be ready
   after this)
 - move eeprom functions into eeprom file and elimate GSC_I2C_BUS
 - eliminate some redundant EEPROM reads (the EEPROM must be read in
   SPL before relocation, in SPL after relocation, and in U-Boot init.
   All subsequent uses can use the global structure)
 - remove unnecessary header files and alphabatize includes

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
This commit is contained in:
Tim Harvey
2022-04-13 09:29:16 -07:00
committed by Stefano Babic
parent 1cb249b6b6
commit 61cf225053
15 changed files with 268 additions and 186 deletions
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scripts/config_whitelist.txt
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@@ -316,7 +316,6 @@ CONFIG_HUSH_INIT_VAR
CONFIG_HWCONFIG
CONFIG_HW_ENV_SETTINGS
CONFIG_I2C_ENV_EEPROM_BUS
CONFIG_I2C_GSC
CONFIG_I2C_MULTI_BUS
CONFIG_I2C_MVTWSI
CONFIG_I2C_MVTWSI_BASE