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| author | Tom Rini <trini@konsulko.com> | 2022-12-02 16:42:30 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-12-22 10:31:48 -0500 |
| commit | 1353b25ec58eba4cd26f4101ebb1b6047838a105 (patch) | |
| tree | 22b49cc8672168f50cad42dce3c529547cebd68a /README | |
| parent | 495fc3e836df25e24a1b228b78f3e45166fd2f96 (diff) | |
| download | u-boot-1353b25ec58eba4cd26f4101ebb1b6047838a105.zip u-boot-1353b25ec58eba4cd26f4101ebb1b6047838a105.tar.gz u-boot-1353b25ec58eba4cd26f4101ebb1b6047838a105.tar.bz2 | |
i2c: Remove CONFIG_I2C_MULTI_BUS
This functionality is part of the legacy I2C subsystem and is currently
unused anywhere. Remove the remaining references.
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 10 |
1 files changed, 1 insertions, 9 deletions
@@ -984,21 +984,13 @@ The following options need to be configured: CFG_SYS_I2C_NOPROBES This option specifies a list of I2C devices that will be skipped - when the 'i2c probe' command is issued. If CONFIG_I2C_MULTI_BUS - is set, specify a list of bus-device pairs. Otherwise, specify - a 1D array of device addresses + when the 'i2c probe' command is issued. e.g. - #undef CONFIG_I2C_MULTI_BUS #define CFG_SYS_I2C_NOPROBES {0x50,0x68} will skip addresses 0x50 and 0x68 on a board with one I2C bus - #define CONFIG_I2C_MULTI_BUS - #define CFG_SYS_I2C_NOPROBES {{0,0x50},{0,0x68},{1,0x54}} - - will skip addresses 0x50 and 0x68 on bus 0 and address 0x54 on bus 1 - CFG_SYS_RTC_BUS_NUM If defined, then this indicates the I2C bus number for the RTC. |