X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Farm%2Fmach-omap2%2Fgpmc-onenand.c;h=3a7d25fb00ef88e16dcecd78080c5c0816cce22f;hb=e3166331a3288dd7184548896a1c7ab682f0dbe8;hp=7bb69220adfabf7ce23666b6e766174c1cc3c44f;hpb=3560adf62075829393743667ff338dd8fd26a5c2;p=pandora-kernel.git

diff --git a/arch/arm/mach-omap2/gpmc-onenand.c b/arch/arm/mach-omap2/gpmc-onenand.c
index 7bb69220adfa..3a7d25fb00ef 100644
--- a/arch/arm/mach-omap2/gpmc-onenand.c
+++ b/arch/arm/mach-omap2/gpmc-onenand.c
@@ -173,8 +173,17 @@ static int omap2_onenand_set_sync_mode(struct omap_onenand_platform_data *cfg,
 	}
 
 	switch (freq) {
+	case 104:
+		min_gpmc_clk_period = 9600; /* 104 MHz */
+		t_ces   = 3;
+		t_avds  = 4;
+		t_avdh  = 2;
+		t_ach   = 3;
+		t_aavdh = 6;
+		t_rdyo  = 9;
+		break;
 	case 83:
-		min_gpmc_clk_period = 12; /* 83 MHz */
+		min_gpmc_clk_period = 12000; /* 83 MHz */
 		t_ces   = 5;
 		t_avds  = 4;
 		t_avdh  = 2;
@@ -183,7 +192,7 @@ static int omap2_onenand_set_sync_mode(struct omap_onenand_platform_data *cfg,
 		t_rdyo  = 9;
 		break;
 	case 66:
-		min_gpmc_clk_period = 15; /* 66 MHz */
+		min_gpmc_clk_period = 15000; /* 66 MHz */
 		t_ces   = 6;
 		t_avds  = 5;
 		t_avdh  = 2;
@@ -192,7 +201,7 @@ static int omap2_onenand_set_sync_mode(struct omap_onenand_platform_data *cfg,
 		t_rdyo  = 11;
 		break;
 	default:
-		min_gpmc_clk_period = 18; /* 54 MHz */
+		min_gpmc_clk_period = 18500; /* 54 MHz */
 		t_ces   = 7;
 		t_avds  = 7;
 		t_avdh  = 7;
@@ -271,8 +280,8 @@ static int omap2_onenand_set_sync_mode(struct omap_onenand_platform_data *cfg,
 		t.wr_cycle  = t.rd_cycle;
 		if (cpu_is_omap34xx()) {
 			t.wr_data_mux_bus = gpmc_ticks_to_ns(fclk_offset +
-					gpmc_ns_to_ticks(min_gpmc_clk_period +
-					t_rdyo));
+					gpmc_ps_to_ticks(min_gpmc_clk_period +
+					t_rdyo * 1000));
 			t.wr_access = t.access;
 		}
 	} else {