x86: minnowmax: initialize the pin-muxing from device tree
authorGabriel Huau <contact@huau-gabriel.fr>
Tue, 12 May 2015 06:18:25 +0000 (23:18 -0700)
committerLothar Waßmann <LW@KARO-electronics.de>
Tue, 8 Sep 2015 20:48:16 +0000 (22:48 +0200)
Signed-off-by: Gabriel Huau <contact@huau-gabriel.fr>
Acked-by: Simon Glass <sjg@chromium.org>
board/intel/minnowmax/minnowmax.c
include/configs/minnowmax.h

index 1f5549a..383cae0 100644 (file)
@@ -5,6 +5,7 @@
  */
 
 #include <common.h>
+#include <asm/gpio.h>
 #include <asm/ibmpc.h>
 #include <asm/pnp_def.h>
 #include <netdev.h>
 
 #define SERIAL_DEV PNP_DEV(0x2e, 4)
 
+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, UART0_IRQ);
index eb35a50..547765d 100644 (file)
@@ -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_X86_SERIAL
 #define CONFIG_SMSC_LPC47M