[PATCH v4 21/42] Revert "sandbox: Disable I2C emulators in SPL"

[Simon Glass]

With recent changes this can be supported again. Add it back.

This reverts commit d85f2c4f2970d0ec2f5f075de734afd11200d153.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

(no changes since v1)

 arch/sandbox/dts/sandbox.dtsi | 10 +++-------
 configs/sandbox_spl_defconfig |  1 +
 drivers/i2c/Makefile          |  2 --
 test/dm/of_platdata.c         |  8 ++++----
 4 files changed, 8 insertions(+), 13 deletions(-)

Applied to u-boot-dm/next, thanks!