1 files changed, 5 insertions, 34 deletions

diff --git a/arch/arm/mach-omap2/gpmc-onenand.c b/arch/arm/mach-omap2/gpmc-onenand.c
index 29d391b273fc..50165aa4205a 100644
--- a/arch/arm/mach-omap2/gpmc-onenand.c
+++ b/arch/arm/mach-omap2/gpmc-onenand.c
@@ -140,21 +140,10 @@ static void set_onenand_cfg(void __iomem *onenand_base)
 }
 
 static int omap2_onenand_get_freq(struct omap_onenand_platform_data *cfg,
-                                  void __iomem *onenand_base, bool *clk_dep)
+                                  void __iomem *onenand_base)
 {
         u16 ver = readw(onenand_base + ONENAND_REG_VERSION_ID);
-        int freq = 0;
-
-        if (cfg->get_freq) {
-                struct onenand_freq_info fi;
-
-                fi.maf_id = readw(onenand_base + ONENAND_REG_MANUFACTURER_ID);
-                fi.dev_id = readw(onenand_base + ONENAND_REG_DEVICE_ID);
-                fi.ver_id = ver;
-                freq = cfg->get_freq(&fi, clk_dep);
-                if (freq)
-                        return freq;
-        }
+        int freq;
 
         switch ((ver >> 4) & 0xf) {
         case 0:
@@ -182,7 +171,7 @@ static int omap2_onenand_get_freq(struct omap_onenand_platform_data *cfg,
 
 static struct gpmc_timings
 omap2_onenand_calc_sync_timings(struct omap_onenand_platform_data *cfg,
-                                int freq, bool clk_dep)
+                                int freq)
 {
         struct gpmc_timings t;
         const int t_cer  = 15;
@@ -261,22 +250,6 @@ omap2_onenand_calc_sync_timings(struct omap_onenand_platform_data *cfg,
         else
                 latency = 4;
 
-        if (clk_dep) {
-                if (gpmc_clk_ns < 12) { /* >83Mhz */
-                        t_ces   = 3;
-                        t_avds  = 4;
-                } else if (gpmc_clk_ns < 15) { /* >66Mhz */
-                        t_ces   = 5;
-                        t_avds  = 4;
-                } else if (gpmc_clk_ns < 25) { /* >40Mhz */
-                        t_ces   = 6;
-                        t_avds  = 5;
-                } else {
-                        t_ces   = 7;
-                        t_avds  = 7;
-                }
-        }
-
         /* Set synchronous read timings */
         memset(&t, 0, sizeof(t));
 
@@ -399,16 +372,14 @@ static int omap2_onenand_setup_sync(void __iomem *onenand_base, int *freq_ptr)
 {
         int ret, freq = *freq_ptr;
         struct gpmc_timings t;
-        bool clk_dep = false;
 
         if (!freq) {
                 /* Very first call freq is not known */
-                freq = omap2_onenand_get_freq(gpmc_onenand_data,
-                                                onenand_base, &clk_dep);
+                freq = omap2_onenand_get_freq(gpmc_onenand_data, onenand_base);
                 set_onenand_cfg(onenand_base);
         }
 
-        t = omap2_onenand_calc_sync_timings(gpmc_onenand_data, freq, clk_dep);
+        t = omap2_onenand_calc_sync_timings(gpmc_onenand_data, freq);
 
         ret = gpmc_set_sync_mode(gpmc_onenand_data->cs, &t);
         if (IS_ERR_VALUE(ret))