X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Fmpc8360emds%2Fmpc8360emds.c;h=535884cb509d1e54192e1c0d838219e44d70a266;hb=f6d3faae792be848567688df7ea3f803c25af5b2;hp=ddc1047c6188d1109bf0a02d1fad8f20ca9c4b12;hpb=574ca77c41823b94c99827416b1fdb6049935332;p=u-boot

diff --git a/board/mpc8360emds/mpc8360emds.c b/board/mpc8360emds/mpc8360emds.c
index ddc1047c61..535884cb50 100644
--- a/board/mpc8360emds/mpc8360emds.c
+++ b/board/mpc8360emds/mpc8360emds.c
@@ -90,11 +90,18 @@ const qe_iop_conf_t qe_iop_conf_tab[] = {
 
 int board_early_init_f(void)
 {
-	volatile u8 *bcsr = (volatile u8 *)CFG_BCSR;
+
+	u8 *bcsr = (u8 *)CFG_BCSR;
+	const immap_t *immr = (immap_t *)CFG_IMMR;
 
 	/* Enable flash write */
 	bcsr[0xa] &= ~0x04;
 
+	/* Disable G1TXCLK, G2TXCLK h/w buffers (rev.2 h/w bug workaround) */
+	if (immr->sysconf.spridr == SPR_8360_REV20 ||
+	    immr->sysconf.spridr == SPR_8360E_REV20)
+		bcsr[0xe] = 0x30;
+
 	return 0;
 }
 
@@ -158,6 +165,20 @@ int fixed_sdram(void)
 #if (CFG_DDR_SIZE != 256)
 #warning Currenly any ddr size other than 256 is not supported
 #endif
+#ifdef CONFIG_DDR_II
+	im->ddr.csbnds[0].csbnds = CFG_DDR_CS0_BNDS;
+	im->ddr.cs_config[0] = CFG_DDR_CS0_CONFIG;
+	im->ddr.timing_cfg_0 = CFG_DDR_TIMING_0;
+	im->ddr.timing_cfg_1 = CFG_DDR_TIMING_1;
+	im->ddr.timing_cfg_2 = CFG_DDR_TIMING_2;
+	im->ddr.timing_cfg_3 = CFG_DDR_TIMING_3;
+	im->ddr.sdram_cfg = CFG_DDR_SDRAM_CFG;
+	im->ddr.sdram_cfg2 = CFG_DDR_SDRAM_CFG2;
+	im->ddr.sdram_mode = CFG_DDR_MODE;
+	im->ddr.sdram_mode2 = CFG_DDR_MODE2;
+	im->ddr.sdram_interval = CFG_DDR_INTERVAL;
+	im->ddr.sdram_clk_cntl = CFG_DDR_CLK_CNTL;
+#else
 	im->ddr.csbnds[0].csbnds = 0x00000007;
 	im->ddr.csbnds[1].csbnds = 0x0008000f;
 
@@ -170,6 +191,7 @@ int fixed_sdram(void)
 
 	im->ddr.sdram_mode = CFG_DDR_MODE;
 	im->ddr.sdram_interval = CFG_DDR_INTERVAL;
+#endif
 	udelay(200);
 	im->ddr.sdram_cfg |= SDRAM_CFG_MEM_EN;