i2c: Convert CONFIG_POWER_I2C et al to Kconfig
This converts the following to Kconfig:
CONFIG_POWER_I2C
CONFIG_POWER_LEGACY
They are handled at the same time due to a dependency between them.
Update the Makefile rule to use legacy power only in U-Boot proper.
Unfortunately a separate rule is needed in SPL to be able to build
legacy power. Add SPL related symbols for both, to allow for SPL-only
usage.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
[trini: More SPL related cleanups, reword commit message]
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/board/freescale/imx8mp_evk/spl.c b/board/freescale/imx8mp_evk/spl.c
index d317f21..eca42c7 100644
--- a/board/freescale/imx8mp_evk/spl.c
+++ b/board/freescale/imx8mp_evk/spl.c
@@ -63,7 +63,7 @@
},
};
-#ifdef CONFIG_POWER_LEGACY
+#if CONFIG_IS_ENABLED(POWER_LEGACY)
#define I2C_PMIC 0
int power_init_board(void)
{