if (IS_ERR(map))
return map;
} else
- map = ERR_PTR(-ENODEV);
+ return ERR_PTR(-ENODEV);
ctx->maps[ASPEED_IP_LPC] = map;
dev_dbg(ctx->dev, "Acquired LPC regmap");
return ERR_PTR(-EINVAL);
}
+static int aspeed_g5_sig_expr_eval(struct aspeed_pinmux_data *ctx,
+ const struct aspeed_sig_expr *expr,
+ bool enabled)
+{
+ int ret;
+ int i;
+
+ for (i = 0; i < expr->ndescs; i++) {
+ const struct aspeed_sig_desc *desc = &expr->descs[i];
+ struct regmap *map;
+
+ map = aspeed_g5_acquire_regmap(ctx, desc->ip);
+ if (IS_ERR(map)) {
+ dev_err(ctx->dev,
+ "Failed to acquire regmap for IP block %d\n",
+ desc->ip);
+ return PTR_ERR(map);
+ }
+
+ ret = aspeed_sig_desc_eval(desc, enabled, ctx->maps[desc->ip]);
+ if (ret <= 0)
+ return ret;
+ }
+
+ return 1;
+}
+
/**
* Configure a pin's signal by applying an expression's descriptor state for
* all descriptors in the expression.
}
static const struct aspeed_pinmux_ops aspeed_g5_ops = {
+ .eval = aspeed_g5_sig_expr_eval,
.set = aspeed_g5_sig_expr_set,
};