mfd: syscon: atmel-smc: Add helper to retrieve register layout

[linux-2.6-microblaze.git] / drivers / memory / atmel-ebi.c

diff --git a/drivers/memory/atmel-ebi.c b/drivers/memory/atmel-ebi.c
index ebf69ff..c00a7c7 100644 (file)
--- a/drivers/memory/atmel-ebi.c
+++ b/drivers/memory/atmel-ebi.c
@@ -51,6 +51,7 @@ struct atmel_ebi {
        struct  {
                struct regmap *regmap;
                struct clk *clk;
+               const struct atmel_hsmc_reg_layout *layout;
        } smc;
 
        struct device *dev;
@@ -84,8 +85,8 @@ static void at91sam9_ebi_get_config(struct atmel_ebi_dev *ebid,
 static void sama5_ebi_get_config(struct atmel_ebi_dev *ebid,
                                 struct atmel_ebi_dev_config *conf)
 {
-       atmel_hsmc_cs_conf_get(ebid->ebi->smc.regmap, conf->cs,
-                              &conf->smcconf);
+       atmel_hsmc_cs_conf_get(ebid->ebi->smc.regmap, ebid->ebi->smc.layout,
+                              conf->cs, &conf->smcconf);
 }
 
 static const struct atmel_smc_timing_xlate timings_xlate_table[] = {
@@ -287,8 +288,8 @@ static void at91sam9_ebi_apply_config(struct atmel_ebi_dev *ebid,
 static void sama5_ebi_apply_config(struct atmel_ebi_dev *ebid,
                                   struct atmel_ebi_dev_config *conf)
 {
-       atmel_hsmc_cs_conf_apply(ebid->ebi->smc.regmap, conf->cs,
-                                &conf->smcconf);
+       atmel_hsmc_cs_conf_apply(ebid->ebi->smc.regmap, ebid->ebi->smc.layout,
+                                conf->cs, &conf->smcconf);
 }
 
 static int atmel_ebi_dev_setup(struct atmel_ebi *ebi, struct device_node *np,
@@ -527,6 +528,10 @@ static int atmel_ebi_probe(struct platform_device *pdev)
        if (IS_ERR(ebi->smc.regmap))
                return PTR_ERR(ebi->smc.regmap);
 
+       ebi->smc.layout = atmel_hsmc_get_reg_layout(smc_np);
+       if (IS_ERR(ebi->smc.layout))
+               return PTR_ERR(ebi->smc.layout);
+
        ebi->smc.clk = of_clk_get(smc_np, 0);
        if (IS_ERR(ebi->smc.clk)) {
                if (PTR_ERR(ebi->smc.clk) != -ENOENT)