X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=board%2Fdelta%2Fdelta.c;h=df23076a64637ade872b392a39e68981195a1b48;hb=9b3d167fde83375322b4b3075b9932be4772537b;hp=6e227748b0168bbc687fa07ba2bf86a6a2bb6b8f;hpb=3a82d5915498fe1c347de38d30323853e54f50df;p=platform%2Fkernel%2Fu-boot.git

diff --git a/board/delta/delta.c b/board/delta/delta.c
index 6e22774..df23076 100644
--- a/board/delta/delta.c
+++ b/board/delta/delta.c
@@ -22,11 +22,13 @@
  */
 
 #include <common.h>
+#include <netdev.h>
 #include <i2c.h>
 #include <da9030.h>
 #include <malloc.h>
 #include <command.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/io.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -109,7 +111,7 @@ static uchar kbd_command_prefix[] = "key_cmd";
 static void get_pressed_keys(uchar *s)
 {
 	unsigned long val;
-	val = GPLR3;
+	val = readl(GPLR3);
 
 	if(val & (1<<31))
 		*s++ = KEYBD_KP_DKIN0;
@@ -123,18 +125,18 @@ static void get_pressed_keys(uchar *s)
 
 static void keys_init()
 {
-	CKENB |= CKENB_7_GPIO;
+	writel(readl(CKENB) | CKENB_7_GPIO, CKENB);
 	udelay(100);
 
 	/* Configure GPIOs */
-	GPIO127 = 0xa840;	/* KP_DKIN0 */
-	GPIO114 = 0xa840;	/* KP_DKIN1 */
-	GPIO125 = 0xa840;	/* KP_DKIN2 */
-	GPIO118 = 0xa840;	/* KP_DKIN5 */
+	writel(0xa840, GPIO127);	/* KP_DKIN0 */
+	writel(0xa840, GPIO114);	/* KP_DKIN1 */
+	writel(0xa840, GPIO125);	/* KP_DKIN2 */
+	writel(0xa840, GPIO118);	/* KP_DKIN5 */
 
 	/* Configure GPIOs as inputs */
-	GPDR3 &= ~(1<<31 | 1<<18 | 1<<29 | 1<<22);
-	GCDR3 = (1<<31 | 1<<18 | 1<<29 | 1<<22);
+	writel(readl(GPDR3) & ~(1<<31 | 1<<18 | 1<<29 | 1<<22), GPDR3);
+	writel((1<<31 | 1<<18 | 1<<29 | 1<<22), GCDR3);
 
 	udelay(100);
 }
@@ -239,7 +241,7 @@ static uchar *key_match (uchar *kbd_data)
 	return (NULL);
 }
 
-int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
 	uchar kbd_data[KEYBD_DATALEN];
 	char keybd_env[2 * KEYBD_DATALEN + 1];
@@ -259,8 +261,8 @@ int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
 U_BOOT_CMD(
 	   kbd,	1,	1,	do_kbd,
-	   "kbd     - read keyboard status\n",
-	   NULL
+	   "read keyboard status",
+	   ""
 );
 
 #endif /* DELTA_CHECK_KEYBD */
@@ -282,11 +284,11 @@ int dram_init (void)
 
 void i2c_init_board()
 {
-	CKENB |= (CKENB_4_I2C);
+	writel(readl(CKENB) | (CKENB_4_I2C), CKENB);
 
 	/* setup I2C GPIO's */
-	GPIO32 = 0x801;		/* SCL = Alt. Fkt. 1 */
-	GPIO33 = 0x801;		/* SDA = Alt. Fkt. 1 */
+	writel(0x801, GPIO32);		/* SCL = Alt. Fkt. 1 */
+	writel(0x801, GPIO33);		/* SDA = Alt. Fkt. 1 */
 }
 
 /* initialize the DA9030 Power Controller */
@@ -294,20 +296,20 @@ static void init_DA9030()
 {
 	uchar addr = (uchar) DA9030_I2C_ADDR, val = 0;
 
-	CKENB |= CKENB_7_GPIO;
+	writel(readl(CKENB) | CKENB_7_GPIO, CKENB);
 	udelay(100);
 
 	/* Rising Edge on EXTON to reset DA9030 */
-	GPIO17 = 0x8800;	/* configure GPIO17, no pullup, -down */
-	GPDR0 |= (1<<17);	/* GPIO17 is output */
-	GSDR0 = (1<<17);
-	GPCR0 = (1<<17);	/* drive GPIO17 low */
-	GPSR0 = (1<<17);	/* drive GPIO17 high */
-
-#if CFG_DA9030_EXTON_DELAY
-	udelay((unsigned long) CFG_DA9030_EXTON_DELAY);	/* wait for DA9030 */
+	writel(0x8800, GPIO17);	/* configure GPIO17, no pullup, -down */
+	writel(readl(GPDR0) | (1<<17), GPDR0);	/* GPIO17 is output */
+	writel((1<<17), GSDR0);
+	writel((1<<17), GPCR0);	/* drive GPIO17 low */
+	writel((1<<17), GPSR0);	/* drive GPIO17 high */
+
+#if CONFIG_SYS_DA9030_EXTON_DELAY
+	udelay((unsigned long) CONFIG_SYS_DA9030_EXTON_DELAY);	/* wait for DA9030 */
 #endif
-	GPCR0 = (1<<17);	/* drive GPIO17 low */
+	writel((1<<17), GPCR0);	/* drive GPIO17 low */
 
 	/* reset the watchdog and go active (0xec) */
 	val = (SYS_CONTROL_A_HWRES_ENABLE |
@@ -363,3 +365,14 @@ void hw_watchdog_reset(void)
 	i2c_reg_write(addr, SYS_CONTROL_A, val);
 }
 #endif
+
+#ifdef CONFIG_CMD_NET
+int board_eth_init(bd_t *bis)
+{
+	int rc = 0;
+#ifdef CONFIG_SMC91111
+	rc = smc91111_initialize(0, CONFIG_SMC91111_BASE);
+#endif
+	return rc;
+}
+#endif