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| author | Simon Glass <sjg@chromium.org> | 2016-10-02 18:01:05 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-10-06 20:40:40 -0400 |
| commit | 945a18e625cf2e0c5a60bd274c63e20e11cbec15 (patch) | |
| tree | 183c81569116607314f32cb0dcd0192000140886 /README | |
| parent | b7381bb68ffac89bcc2f54d9f79f0831adf6a6a4 (diff) | |
| download | u-boot-945a18e625cf2e0c5a60bd274c63e20e11cbec15.zip u-boot-945a18e625cf2e0c5a60bd274c63e20e11cbec15.tar.gz u-boot-945a18e625cf2e0c5a60bd274c63e20e11cbec15.tar.bz2 | |
README: i2c: Drop unused i2c CONFIG options
CONFIG_SYS_NUM_I2C_ADAPTERS and CONFIG_SYS_I2C_MULTI_NOPROBES are not used
in U-Boot, so drop them.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 7 |
1 files changed, 2 insertions, 5 deletions
@@ -2333,10 +2333,7 @@ CBFS (Coreboot Filesystem) support additional defines: CONFIG_SYS_NUM_I2C_BUSES - Hold the number of i2c buses you want to use. If you - don't use/have i2c muxes on your i2c bus, this - is equal to CONFIG_SYS_NUM_I2C_ADAPTERS, and you can - omit this define. + Hold the number of i2c buses you want to use. CONFIG_SYS_I2C_DIRECT_BUS define this, if you don't use i2c muxes on your hardware. @@ -2550,7 +2547,7 @@ CBFS (Coreboot Filesystem) support will skip addresses 0x50 and 0x68 on a board with one I2C bus #define CONFIG_I2C_MULTI_BUS - #define CONFIG_SYS_I2C_MULTI_NOPROBES {{0,0x50},{0,0x68},{1,0x54}} + #define CONFIG_SYS_I2C_NOPROBES {{0,0x50},{0,0x68},{1,0x54}} will skip addresses 0x50 and 0x68 on bus 0 and address 0x54 on bus 1 |