commit 0529b5993d54e6120bd6c1966d740ddee229d10b
author Simon Glass <sjg@chromium.org> Sat Jul 10 21:14:32 2021 -0600
committer Tom Rini <trini@konsulko.com> Wed Jul 28 14:29:37 2021 -0400
tree 9f87f286ae11fb184114b901a5be2521a6551d40
parent 284cb9cb95a0a8f34882b18133ba426b8c8e6898

i2c: Rename CONFIG_SYS_I2C to CONFIG_SYS_I2C_LEGACY

It is quite confusing that CONFIG_SYS_I2C selects the legacy I2C and
CONFIG_DM_I2C selects the current I2C. The deadline to migrate I2C is less
than a year away.

Also we want to have a CONFIG_I2C for U-Boot proper just like we have
CONFIG_SPL_I2C for SPL, so we can simplify the Makefile rules.

Rename this symbol so it is clear it is going away.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>

include/configs/MPC8548CDS.h

diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index 9f83931..2046bf2 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -295,7 +295,7 @@
  * I2C
  */
 #if !CONFIG_IS_ENABLED(DM_I2C)
-#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_LEGACY
 #define CONFIG_SYS_FSL_I2C_SPEED	400000
 #define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
 #define CONFIG_SYS_FSL_I2C_OFFSET	0x3000