tegra114: fdt: add compatible string for tegra114 SPI ctrl

[karo-tx-uboot.git] / lib / fdtdec.c

diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index e1b17a5fe58d8eabb3ad82324be24581b83ef972..c56f7d4845d5de7b3ff0569c0c012e77d9a9f851 100644 (file)
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -37,12 +37,29 @@ DECLARE_GLOBAL_DATA_PTR;
 static const char * const compat_names[COMPAT_COUNT] = {
        COMPAT(UNKNOWN, "<none>"),
        COMPAT(NVIDIA_TEGRA20_USB, "nvidia,tegra20-ehci"),
+       COMPAT(NVIDIA_TEGRA114_I2C, "nvidia,tegra114-i2c"),
        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"),
        COMPAT(NVIDIA_TEGRA20_NAND, "nvidia,tegra20-nand"),
+       COMPAT(NVIDIA_TEGRA20_PWM, "nvidia,tegra20-pwm"),
+       COMPAT(NVIDIA_TEGRA20_DC, "nvidia,tegra20-dc"),
+       COMPAT(NVIDIA_TEGRA30_SDMMC, "nvidia,tegra30-sdhci"),
+       COMPAT(NVIDIA_TEGRA20_SDMMC, "nvidia,tegra20-sdhci"),
+       COMPAT(NVIDIA_TEGRA20_SFLASH, "nvidia,tegra20-sflash"),
+       COMPAT(NVIDIA_TEGRA20_SLINK, "nvidia,tegra20-slink"),
+       COMPAT(NVIDIA_TEGRA114_SPI, "nvidia,tegra114-spi"),
+       COMPAT(SMSC_LAN9215, "smsc,lan9215"),
+       COMPAT(SAMSUNG_EXYNOS5_SROMC, "samsung,exynos-sromc"),
+       COMPAT(SAMSUNG_S3C2440_I2C, "samsung,s3c2440-i2c"),
+       COMPAT(SAMSUNG_EXYNOS5_SOUND, "samsung,exynos-sound"),
+       COMPAT(WOLFSON_WM8994_CODEC, "wolfson,wm8994-codec"),
+       COMPAT(SAMSUNG_EXYNOS_SPI, "samsung,exynos-spi"),
+       COMPAT(SAMSUNG_EXYNOS_EHCI, "samsung,exynos-ehci"),
+       COMPAT(SAMSUNG_EXYNOS_USB_PHY, "samsung,exynos-usb-phy"),
+       COMPAT(MAXIM_MAX77686_PMIC, "maxim,max77686_pmic"),
 };
 
 const char *fdtdec_get_compatible(enum fdt_compat_id id)
@@ -52,28 +69,6 @@ const char *fdtdec_get_compatible(enum fdt_compat_id id)
        return compat_names[id];
 }
 
-/**
- * Look in the FDT for an alias with the given name and return its node.
- *
- * @param blob FDT blob
- * @param name alias name to look up
- * @return node offset if found, or an error code < 0 otherwise
- */
-static int find_alias_node(const void *blob, const char *name)
-{
-       const char *path;
-       int alias_node;
-
-       debug("find_alias_node: %s\n", name);
-       alias_node = fdt_path_offset(blob, "/aliases");
-       if (alias_node < 0)
-               return alias_node;
-       path = fdt_getprop(blob, alias_node, name, NULL);
-       if (!path)
-               return -FDT_ERR_NOTFOUND;
-       return fdt_path_offset(blob, path);
-}
-
 fdt_addr_t fdtdec_get_addr(const void *blob, int node,
                const char *prop_name)
 {
@@ -184,7 +179,7 @@ int fdtdec_next_alias(const void *blob, const char *name,
        /* snprintf() is not available */
        assert(strlen(name) < MAX_STR_LEN);
        sprintf(str, "%.*s%d", MAX_STR_LEN, name, *upto);
-       node = find_alias_node(blob, str);
+       node = fdt_path_offset(blob, str);
        if (node < 0)
                return node;
        err = fdt_node_check_compatible(blob, node, compat_names[id]);