dm: exynos: Drop unused COMPAT features for SPI

This has moved to driver model so we don't need the fdtdec support.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>

include/fdtdec.h

@@ -134,7 +134,6 @@ enum fdt_compat_id {
 	COMPAT_SAMSUNG_S3C2440_I2C,	/* Exynos I2C Controller */
 	COMPAT_SAMSUNG_EXYNOS5_SOUND,	/* Exynos Sound */
 	COMPAT_WOLFSON_WM8994_CODEC,	/* Wolfson WM8994 Sound Codec */
-	COMPAT_SAMSUNG_EXYNOS_SPI,	/* Exynos SPI */
 	COMPAT_GOOGLE_CROS_EC,		/* Google CROS_EC Protocol */
 	COMPAT_GOOGLE_CROS_EC_KEYB,	/* Google CROS_EC Keyboard */
 	COMPAT_SAMSUNG_EXYNOS_EHCI,	/* Exynos EHCI controller */

lib/fdtdec.c

@@ -42,7 +42,6 @@ static const char * const compat_names[COMPAT_COUNT] = {
 	COMPAT(SAMSUNG_S3C2440_I2C, "samsung,s3c2440-i2c"),
 	COMPAT(SAMSUNG_EXYNOS5_SOUND, "samsung,exynos-sound"),
 	COMPAT(WOLFSON_WM8994_CODEC, "wolfson,wm8994-codec"),
-	COMPAT(SAMSUNG_EXYNOS_SPI, "samsung,exynos-spi"),
 	COMPAT(GOOGLE_CROS_EC, "google,cros-ec"),
 	COMPAT(GOOGLE_CROS_EC_KEYB, "google,cros-ec-keyb"),
 	COMPAT(SAMSUNG_EXYNOS_EHCI, "samsung,exynos-ehci"),