From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Date: Tue, 17 Jun 2008 07:27:41 +0000 (+0900)
Subject: sh: Cleanup source code of R7780MP
X-Git-Tag: v1.3.4-rc1~79^2~8
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=4ec7e915cfaa31b392755dd2c8231e64736d2ea8;p=oweals%2Fu-boot.git

sh: Cleanup source code of R7780MP

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

diff --git a/board/r7780mp/r7780mp.c b/board/r7780mp/r7780mp.c
index 1a37711d6f..19c35d3494 100644
--- a/board/r7780mp/r7780mp.c
+++ b/board/r7780mp/r7780mp.c
@@ -38,12 +38,12 @@ int checkboard(void)
 int board_init(void)
 {
 	/* SCIF Enable */
-	*(vu_short*)PHCR = 0x0000;
+	writew(0x0, PHCR);
 
 	return 0;
 }
 
-int dram_init (void)
+int dram_init(void)
 {
 	DECLARE_GLOBAL_DATA_PTR;
 
@@ -53,29 +53,27 @@ int dram_init (void)
 	return 0;
 }
 
-void led_set_state (unsigned short value)
+void led_set_state(unsigned short value)
 {
 
 }
 
-void ide_set_reset (int idereset)
+void ide_set_reset(int idereset)
 {
 	/* if reset = 1 IDE reset will be asserted */
-	if (idereset){
-		(*(vu_short *)FPGA_CFCTL) = 0x432;
+	if (idereset) {
+		writew(0x432, FPGA_CFCTL);
 #if defined(CONFIG_R7780MP)
-		(*(vu_short *)FPGA_CFPOW) |= 0x01;
+		writew(inw(FPGA_CFPOW)|0x01, FPGA_CFPOW);
 #else
-		(*(vu_short *)FPGA_CFPOW) |= 0x02;
+		writew(inw(FPGA_CFPOW)|0x02, FPGA_CFPOW);
 #endif
-		(*(vu_short *)FPGA_CFCDINTCLR) = 0x01;
+		writew(0x01, FPGA_CFCDINTCLR);
 	}
 }
 
-#if defined(CONFIG_PCI)
 static struct pci_controller hose;
 void pci_init_board(void)
 {
-	pci_sh7780_init( &hose );
+	pci_sh7780_init(&hose);
 }
-#endif