ARM: HYP/non-sec: remove MIDR check to validate CBAR

[karo-tx-uboot.git] / include / fdtdec.h

diff --git a/include/fdtdec.h b/include/fdtdec.h
index 6bf83bf7c1a5b25d4af43824973230452cec86b1..856e6cf766dea73ac3de4e009391052a891fd9e8 100644 (file)
--- a/include/fdtdec.h
+++ b/include/fdtdec.h
@@ -59,6 +59,7 @@ enum fdt_compat_id {
        COMPAT_NVIDIA_TEGRA20_NAND,     /* Tegra2 NAND controller */
        COMPAT_NVIDIA_TEGRA20_PWM,      /* Tegra 2 PWM controller */
        COMPAT_NVIDIA_TEGRA20_DC,       /* Tegra 2 Display controller */
+       COMPAT_NVIDIA_TEGRA124_SDMMC,   /* Tegra124 SDMMC controller */
        COMPAT_NVIDIA_TEGRA30_SDMMC,    /* Tegra30 SDMMC controller */
        COMPAT_NVIDIA_TEGRA20_SDMMC,    /* Tegra20 SDMMC controller */
        COMPAT_NVIDIA_TEGRA20_SFLASH,   /* Tegra 2 SPI flash controller */
@@ -73,11 +74,15 @@ enum fdt_compat_id {
        COMPAT_GOOGLE_CROS_EC,          /* Google CROS_EC Protocol */
        COMPAT_GOOGLE_CROS_EC_KEYB,     /* Google CROS_EC Keyboard */
        COMPAT_SAMSUNG_EXYNOS_EHCI,     /* Exynos EHCI controller */
+       COMPAT_SAMSUNG_EXYNOS5_XHCI,    /* Exynos5 XHCI controller */
        COMPAT_SAMSUNG_EXYNOS_USB_PHY,  /* Exynos phy controller for usb2.0 */
+       COMPAT_SAMSUNG_EXYNOS5_USB3_PHY,/* Exynos phy controller for usb3.0 */
        COMPAT_SAMSUNG_EXYNOS_TMU,      /* Exynos TMU */
        COMPAT_SAMSUNG_EXYNOS_FIMD,     /* Exynos Display controller */
+       COMPAT_SAMSUNG_EXYNOS_MIPI_DSI, /* Exynos mipi dsi */
        COMPAT_SAMSUNG_EXYNOS5_DP,      /* Exynos Display port controller */
-       COMPAT_SAMSUNG_EXYNOS5_DWMMC,   /* Exynos5 DWMMC controller */
+       COMPAT_SAMSUNG_EXYNOS_DWMMC,    /* Exynos DWMMC controller */
+       COMPAT_SAMSUNG_EXYNOS_MMC,      /* Exynos MMC controller */
        COMPAT_SAMSUNG_EXYNOS_SERIAL,   /* Exynos UART */
        COMPAT_MAXIM_MAX77686_PMIC,     /* MAX77686 PMIC */
        COMPAT_GENERIC_SPI_FLASH,       /* Generic SPI Flash chip */
@@ -85,6 +90,10 @@ enum fdt_compat_id {
        COMPAT_INFINEON_SLB9635_TPM,    /* Infineon SLB9635 TPM */
        COMPAT_INFINEON_SLB9645_TPM,    /* Infineon SLB9645 TPM */
        COMPAT_SAMSUNG_EXYNOS5_I2C,     /* Exynos5 High Speed I2C Controller */
+       COMPAT_SANDBOX_HOST_EMULATION,  /* Sandbox emulation of a function */
+       COMPAT_SANDBOX_LCD_SDL,         /* Sandbox LCD emulation with SDL */
+       COMPAT_TI_TPS65090,             /* Texas Instrument TPS65090 */
+       COMPAT_NXP_PTN3460,             /* NXP PTN3460 DP/LVDS bridge */
 
        COMPAT_COUNT,
 };
@@ -336,6 +345,35 @@ int fdtdec_find_aliases_for_id(const void *blob, const char *name,
 int fdtdec_add_aliases_for_id(const void *blob, const char *name,
                        enum fdt_compat_id id, int *node_list, int maxcount);
 
+/**
+ * Get the alias sequence number of a node
+ *
+ * This works out whether a node is pointed to by an alias, and if so, the
+ * sequence number of that alias. Aliases are of the form <base><num> where
+ * <num> is the sequence number. For example spi2 would be sequence number
+ * 2.
+ *
+ * @param blob         Device tree blob (if NULL, then error is returned)
+ * @param base         Base name for alias (before the underscore)
+ * @param node         Node to look up
+ * @param seqp         This is set to the sequence number if one is found,
+ *                     but otherwise the value is left alone
+ * @return 0 if a sequence was found, -ve if not
+ */
+int fdtdec_get_alias_seq(const void *blob, const char *base, int node,
+                        int *seqp);
+
+/**
+ * Get the offset of the given alias node
+ *
+ * This looks up an alias in /aliases then finds the offset of that node.
+ *
+ * @param blob         Device tree blob (if NULL, then error is returned)
+ * @param name         Alias name, e.g. "console"
+ * @return Node offset referred to by that alias, or -ve FDT_ERR_...
+ */
+int fdtdec_get_alias_node(const void *blob, const char *name);
+
 /*
  * Get the name for a compatible ID
  *
@@ -527,4 +565,22 @@ const u8 *fdtdec_locate_byte_array(const void *blob, int node,
  */
 int fdtdec_decode_region(const void *blob, int node,
                const char *prop_name, void **ptrp, size_t *size);
+
+/* A flash map entry, containing an offset and length */
+struct fmap_entry {
+       uint32_t offset;
+       uint32_t length;
+};
+
+/**
+ * Read a flash entry from the fdt
+ *
+ * @param blob         FDT blob
+ * @param node         Offset of node to read
+ * @param name         Name of node being read
+ * @param entry                Place to put offset and size of this node
+ * @return 0 if ok, -ve on error
+ */
+int fdtdec_read_fmap_entry(const void *blob, int node, const char *name,
+                          struct fmap_entry *entry);
 #endif