sh: Cleanup source code of SH7763RDP

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

diff --git a/board/sh7763rdp/sh7763rdp.c b/board/sh7763rdp/sh7763rdp.c
index 6f9501b47ff4acf7991d0296ffbb730457d5723e..92ac7b7a96b8b7d2e1901ebea225b5b200f5d0ae 100644 (file)
--- a/board/sh7763rdp/sh7763rdp.c
+++ b/board/sh7763rdp/sh7763rdp.c
@@ -49,19 +49,20 @@ int board_init(void)
 {
        vu_short dat;
 
-       *(vu_short *)(CPU_CMDREG) |= 0x0001;
+       /* Enable mode */
+       writew(inw(CPU_CMDREG)|0x0001, CPU_CMDREG);
 
        /* GPIO Setting (eth1) */
-       dat = *(vu_short *)(PSEL1);
-       *(vu_short *)PSEL1 = ((dat & ~0xff00) | 0x2400);
-       *(vu_short *)PFCR = 0;
-       *(vu_short *)PGCR = 0;
-       *(vu_short *)PHCR = 0;
+       dat = inw(PSEL1);
+       writew(((dat & ~0xff00) | 0x2400), PSEL1);
+       writew(0, PFCR);
+       writew(0, PGCR);
+       writew(0, PHCR);
 
        return 0;
 }
 
-int dram_init (void)
+int dram_init(void)
 {
        DECLARE_GLOBAL_DATA_PTR;
 
@@ -71,6 +72,6 @@ int dram_init (void)
        return 0;
 }
 
-void led_set_state (unsigned short value)
+void led_set_state(unsigned short value)
 {
 }