+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) 2013 Google, Inc
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/arch/periph.h>
#include <linux/err.h>
-DECLARE_GLOBAL_DATA_PTR;
-
struct rockchip_mmc_plat {
#if CONFIG_IS_ENABLED(OF_PLATDATA)
struct dtd_rockchip_rk3288_dw_mshc dtplat;
ret = clk_set_rate(&priv->clk, freq);
if (ret < 0) {
- printf("%s: err=%d\n", __func__, ret);
+ debug("%s: err=%d\n", __func__, ret);
return ret;
}
struct dwmci_host *host = &priv->host;
host->name = dev->name;
- host->ioaddr = (void *)devfdt_get_addr(dev);
- host->buswidth = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
- "bus-width", 4);
+ host->ioaddr = dev_read_addr_ptr(dev);
+ host->buswidth = dev_read_u32_default(dev, "bus-width", 4);
host->get_mmc_clk = rockchip_dwmmc_get_mmc_clk;
host->priv = dev;
/* use non-removeable as sdcard and emmc as judgement */
- if (fdtdec_get_bool(gd->fdt_blob, dev_of_offset(dev), "non-removable"))
+ if (dev_read_bool(dev, "non-removable"))
host->dev_index = 0;
else
host->dev_index = 1;
- priv->fifo_depth = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
- "fifo-depth", 0);
+ priv->fifo_depth = dev_read_u32_default(dev, "fifo-depth", 0);
+
if (priv->fifo_depth < 0)
return -EINVAL;
- priv->fifo_mode = fdtdec_get_bool(gd->fdt_blob, dev_of_offset(dev),
- "fifo-mode");
+ priv->fifo_mode = dev_read_bool(dev, "fifo-mode");
/*
* 'clock-freq-min-max' is deprecated
* (see https://github.com/torvalds/linux/commit/b023030f10573de738bbe8df63d43acab64c9f7b)
*/
- if (fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(dev),
- "clock-freq-min-max", priv->minmax, 2)) {
- int val = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
- "max-frequency", -EINVAL);
+ if (dev_read_u32_array(dev, "clock-freq-min-max", priv->minmax, 2)) {
+ int val = dev_read_u32_default(dev, "max-frequency", -EINVAL);
if (val < 0)
return val;
host->dev_index = 0;
priv->fifo_depth = dtplat->fifo_depth;
priv->fifo_mode = 0;
- memcpy(priv->minmax, dtplat->clock_freq_min_max, sizeof(priv->minmax));
+ priv->minmax[0] = 400000; /* 400 kHz */
+ priv->minmax[1] = dtplat->max_frequency;
ret = clk_get_by_index_platdata(dev, 0, dtplat->clocks, &priv->clk);
if (ret < 0)
return ret;
#else
- ret = clk_get_by_name(dev, "ciu", &priv->clk);
+ ret = clk_get_by_index(dev, 0, &priv->clk);
if (ret < 0)
return ret;
#endif