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| author | Tom Rini <trini@konsulko.com> | 2021-08-18 23:12:24 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-08-30 14:10:07 -0400 |
| commit | 55dabcc8f24598e2777f663de09ab55fbe1269da (patch) | |
| tree | d785190ccaa53ef848573925a07a5f7aaadd93b8 /README | |
| parent | 5b4225511efe4480806c5098c664eedfa6933432 (diff) | |
| download | u-boot-55dabcc8f24598e2777f663de09ab55fbe1269da.tar.gz | |
Convert CONFIG_SYS_I2C_LEGACY to Kconfig and add CONFIG_[ST]PL_SYS_I2C_LEGACY
First, we convert CONFIG_SYS_I2C_LEGACY to Kconfig. Next, as you cannot
have SYS_I2C_LEGACY and DM_I2C at the same time, introduce
CONFIG_SPL_SYS_I2C_LEGACY so that we can enable the legacy option only
in SPL. Finally, for some PowerPC cases we also need
CONFIG_TPL_SYS_I2C_LEGACY support. Convert all of the existing users to
one or more symbols.
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 6 |
1 files changed, 1 insertions, 5 deletions
@@ -1461,11 +1461,7 @@ The following options need to be configured: In such cases CONFIG_GPIO_LED_INVERTED_TABLE may be defined with a list of GPIO LEDs that have inverted polarity. -- I2C Support: CONFIG_SYS_I2C_LEGACY - - Note: This is deprecated in favour of driver model. Use - CONFIG_DM_I2C instead. - +- I2C Support: - drivers/i2c/fsl_i2c.c: - activate i2c driver with CONFIG_SYS_I2C_FSL define CONFIG_SYS_FSL_I2C_OFFSET for setting the register |