[U-Boot] [PATCH 4/4] x86: minnowmax: initialize the pin-muxing from device tree

[Gabriel Huau]

Signed-off-by: Gabriel Huau <contact at huau-gabriel.fr>
---
 board/intel/minnowmax/minnowmax.c | 9 +++++++++
 include/configs/minnowmax.h       | 1 +
 2 files changed, 10 insertions(+)

diff --git a/board/intel/minnowmax/minnowmax.c b/board/intel/minnowmax/minnowmax.c
index 6e82b16..60dd2bb 100644
--- a/board/intel/minnowmax/minnowmax.c
+++ b/board/intel/minnowmax/minnowmax.c
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <asm/ibmpc.h>
 #include <asm/pnp_def.h>
+#include <asm/gpio.h>
 #include <netdev.h>
 #include <smsc_lpc47m.h>
 
@@ -14,6 +15,14 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
+int arch_early_init_r(void)
+{
+	/* do the pin-muxing */
+	gpio_ich6_pinctrl_init();
+
+	return 0;
+}
+
 int board_early_init_f(void)
 {
 	lpc47m_enable_serial(SERIAL_DEV, UART0_BASE);
diff --git a/include/configs/minnowmax.h b/include/configs/minnowmax.h
index 823e051..3c7b266 100644
--- a/include/configs/minnowmax.h
+++ b/include/configs/minnowmax.h
@@ -15,6 +15,7 @@
 
 #define CONFIG_SYS_MONITOR_LEN		(1 << 20)
 #define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_ARCH_EARLY_INIT_R
 
 #define CONFIG_NR_DRAM_BANKS		1
 
-- 
2.1.4