BC3450 board: Remove unused CONFIG_SYS_CPU definition

[u-boot] / lib / fdtdec.c

diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index 76d38089ee3bbb2dd37d14c4c268b0ad6925ade9..cc09e06c730d993c06f3cc5798ef02077807d979 100644 (file)
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -40,6 +40,9 @@ static const char * const compat_names[COMPAT_COUNT] = {
        COMPAT(NVIDIA_TEGRA20_USB, "nvidia,tegra20-ehci"),
        COMPAT(NVIDIA_TEGRA20_I2C, "nvidia,tegra20-i2c"),
        COMPAT(NVIDIA_TEGRA20_DVC, "nvidia,tegra20-i2c-dvc"),
+       COMPAT(NVIDIA_TEGRA20_EMC, "nvidia,tegra20-emc"),
+       COMPAT(NVIDIA_TEGRA20_EMC_TABLE, "nvidia,tegra20-emc-table"),
+       COMPAT(NVIDIA_TEGRA20_KBC, "nvidia,tegra20-kbc"),
 };
 
 const char *fdtdec_get_compatible(enum fdt_compat_id id)
@@ -474,3 +477,27 @@ int fdtdec_setup_gpio(struct fdt_gpio_state *gpio)
                return -1;
        return 0;
 }
+
+int fdtdec_get_byte_array(const void *blob, int node, const char *prop_name,
+               u8 *array, int count)
+{
+       const u8 *cell;
+       int err;
+
+       cell = get_prop_check_min_len(blob, node, prop_name, count, &err);
+       if (!err)
+               memcpy(array, cell, count);
+       return err;
+}
+
+const u8 *fdtdec_locate_byte_array(const void *blob, int node,
+                            const char *prop_name, int count)
+{
+       const u8 *cell;
+       int err;
+
+       cell = get_prop_check_min_len(blob, node, prop_name, count, &err);
+       if (err)
+               return NULL;
+       return cell;
+}