arm: Remove PXA architecture support

With the last platform for this architecture removed, remove the rest of
the architecture support as well.

Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/include/lcd.h b/include/lcd.h
index 7570e7a..4f18069 100644
--- a/include/lcd.h
+++ b/include/lcd.h
@@ -40,9 +40,7 @@
  */
 void lcd_set_flush_dcache(int flush);
 
-#if defined(CONFIG_CPU_PXA27X) || defined CONFIG_CPU_MONAHANS
-#include <pxa_lcd.h>
-#elif defined(CONFIG_ATMEL_LCD) || defined(CONFIG_ATMEL_HLCD)
+#if defined(CONFIG_ATMEL_LCD) || defined(CONFIG_ATMEL_HLCD)
 #include <atmel_lcd.h>
 #elif defined(CONFIG_EXYNOS_FB)
 #include <exynos_lcd.h>