rockchip: firefly-rk3288: Enable HDMI output

Enable HDMI output and a console on firefly.

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

configs/firefly-rk3288_defconfig

@@ -32,9 +32,13 @@ CONFIG_SPL_PINCTRL=y
 # CONFIG_SPL_PINCTRL_FULL is not set
 CONFIG_ROCKCHIP_PINCTRL=y
 CONFIG_DM_PMIC=y
+# CONFIG_SPL_PMIC_CHILDREN is not set
 CONFIG_PMIC_ACT8846=y
 CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_REGULATOR_ACT8846=y
+CONFIG_DM_PWM=y
+CONFIG_PWM_ROCKCHIP=y
 CONFIG_RAM=y
 CONFIG_SPL_RAM=y
 CONFIG_DEBUG_UART=y
@@ -42,6 +46,9 @@ CONFIG_DEBUG_UART_BASE=0xff690000
 CONFIG_DEBUG_UART_CLOCK=24000000
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYS_NS16550=y
+CONFIG_DM_VIDEO=y
+CONFIG_VIDEO_ROTATION=y
+CONFIG_VIDEO_ROCKCHIP=y
 CONFIG_USE_PRIVATE_LIBGCC=y
 CONFIG_USE_TINY_PRINTF=y
 CONFIG_CMD_DHRYSTONE=y

include/configs/firefly-rk3288.h

@@ -7,7 +7,10 @@
 #ifndef __CONFIG_H
 #define __CONFIG_H
 
-#define ROCKCHIP_DEVICE_SETTINGS
+#define ROCKCHIP_DEVICE_SETTINGS \
+		"stdin=serial,cros-ec-keyb\0" \
+		"stdout=serial,vidconsole\0" \
+		"stderr=serial,vidconsole\0"
 
 #include <configs/rk3288_common.h>
 
@@ -21,4 +24,8 @@
  */
 #define CONFIG_ENV_OFFSET (96 * 1024)
 
+#define CONFIG_I2C_EDID
+#define CONFIG_SYS_WHITE_ON_BLACK
+#define CONFIG_CONSOLE_SCROLL_LINES		10
+
 #endif