net: Add support for Marvell 88E1510 PHY

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

diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index a7b45d255deb20a0eb05d802452a9ecfabf148a6..b2017872fae679bcf3b6d0629dd4f72141f34d11 100644 (file)
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -22,9 +22,6 @@ DECLARE_GLOBAL_DATA_PTR;
 #define COMPAT(id, name) name
 static const char * const compat_names[COMPAT_COUNT] = {
        COMPAT(UNKNOWN, "<none>"),
-       COMPAT(NVIDIA_TEGRA20_USB, "nvidia,tegra20-ehci"),
-       COMPAT(NVIDIA_TEGRA30_USB, "nvidia,tegra30-ehci"),
-       COMPAT(NVIDIA_TEGRA114_USB, "nvidia,tegra114-ehci"),
        COMPAT(NVIDIA_TEGRA20_EMC, "nvidia,tegra20-emc"),
        COMPAT(NVIDIA_TEGRA20_EMC_TABLE, "nvidia,tegra20-emc-table"),
        COMPAT(NVIDIA_TEGRA20_KBC, "nvidia,tegra20-kbc"),
@@ -34,6 +31,7 @@ static const char * const compat_names[COMPAT_COUNT] = {
        COMPAT(NVIDIA_TEGRA124_SOR, "nvidia,tegra124-sor"),
        COMPAT(NVIDIA_TEGRA124_PMC, "nvidia,tegra124-pmc"),
        COMPAT(NVIDIA_TEGRA20_DC, "nvidia,tegra20-dc"),
+       COMPAT(NVIDIA_TEGRA210_SDMMC, "nvidia,tegra210-sdhci"),
        COMPAT(NVIDIA_TEGRA124_SDMMC, "nvidia,tegra124-sdhci"),
        COMPAT(NVIDIA_TEGRA30_SDMMC, "nvidia,tegra30-sdhci"),
        COMPAT(NVIDIA_TEGRA20_SDMMC, "nvidia,tegra20-sdhci"),
@@ -41,6 +39,7 @@ static const char * const compat_names[COMPAT_COUNT] = {
        COMPAT(NVIDIA_TEGRA30_PCIE, "nvidia,tegra30-pcie"),
        COMPAT(NVIDIA_TEGRA20_PCIE, "nvidia,tegra20-pcie"),
        COMPAT(NVIDIA_TEGRA124_XUSB_PADCTL, "nvidia,tegra124-xusb-padctl"),
+       COMPAT(NVIDIA_TEGRA210_XUSB_PADCTL, "nvidia,tegra210-xusb-padctl"),
        COMPAT(SMSC_LAN9215, "smsc,lan9215"),
        COMPAT(SAMSUNG_EXYNOS5_SROMC, "samsung,exynos-sromc"),
        COMPAT(SAMSUNG_S3C2440_I2C, "samsung,s3c2440-i2c"),
@@ -56,17 +55,14 @@ static const char * const compat_names[COMPAT_COUNT] = {
        COMPAT(SAMSUNG_EXYNOS_DWMMC, "samsung,exynos-dwmmc"),
        COMPAT(SAMSUNG_EXYNOS_MMC, "samsung,exynos-mmc"),
        COMPAT(SAMSUNG_EXYNOS_SERIAL, "samsung,exynos4210-uart"),
-       COMPAT(MAXIM_MAX77686_PMIC, "maxim,max77686_pmic"),
+       COMPAT(MAXIM_MAX77686_PMIC, "maxim,max77686"),
        COMPAT(GENERIC_SPI_FLASH, "spi-flash"),
        COMPAT(MAXIM_98095_CODEC, "maxim,max98095-codec"),
        COMPAT(INFINEON_SLB9635_TPM, "infineon,slb9635-tpm"),
-       COMPAT(INFINEON_SLB9645_TPM, "infineon,slb9645-tpm"),
+       COMPAT(INFINEON_SLB9645_TPM, "infineon,slb9645tt"),
        COMPAT(SAMSUNG_EXYNOS5_I2C, "samsung,exynos5-hsi2c"),
        COMPAT(SANDBOX_LCD_SDL, "sandbox,lcd-sdl"),
-       COMPAT(TI_TPS65090, "ti,tps65090"),
-       COMPAT(COMPAT_NXP_PTN3460, "nxp,ptn3460"),
        COMPAT(SAMSUNG_EXYNOS_SYSMMU, "samsung,sysmmu-v3.3"),
-       COMPAT(PARADE_PS8625, "parade,ps8625"),
        COMPAT(INTEL_MICROCODE, "intel,microcode"),
        COMPAT(MEMORY_SPD, "memory-spd"),
        COMPAT(INTEL_PANTHERPOINT_AHCI, "intel,pantherpoint-ahci"),
@@ -75,8 +71,11 @@ static const char * const compat_names[COMPAT_COUNT] = {
        COMPAT(AMS_AS3722, "ams,as3722"),
        COMPAT(INTEL_ICH_SPI, "intel,ich-spi"),
        COMPAT(INTEL_QRK_MRC, "intel,quark-mrc"),
+       COMPAT(INTEL_X86_PINCTRL, "intel,x86-pinctrl"),
        COMPAT(SOCIONEXT_XHCI, "socionext,uniphier-xhci"),
        COMPAT(COMPAT_INTEL_PCH, "intel,bd82x6x"),
+       COMPAT(COMPAT_INTEL_IRQ_ROUTER, "intel,irq-router"),
+       COMPAT(ALTERA_SOCFPGA_DWMAC, "altr,socfpga-stmmac"),
 };
 
 const char *fdtdec_get_compatible(enum fdt_compat_id id)
@@ -89,29 +88,45 @@ const char *fdtdec_get_compatible(enum fdt_compat_id id)
 fdt_addr_t fdtdec_get_addr_size(const void *blob, int node,
                const char *prop_name, fdt_size_t *sizep)
 {
-       const fdt_addr_t *cell;
-       int len;
+       const fdt32_t *ptr, *end;
+       int parent, na, ns, len;
+       fdt_addr_t addr;
 
        debug("%s: %s: ", __func__, prop_name);
-       cell = fdt_getprop(blob, node, prop_name, &len);
-       if (cell && ((!sizep && len == sizeof(fdt_addr_t)) ||
-                    len == sizeof(fdt_addr_t) * 2)) {
-               fdt_addr_t addr = fdt_addr_to_cpu(*cell);
-               if (sizep) {
-                       const fdt_size_t *size;
-
-                       size = (fdt_size_t *)((char *)cell +
-                                       sizeof(fdt_addr_t));
-                       *sizep = fdt_size_to_cpu(*size);
-                       debug("addr=%08lx, size=%08x\n",
-                             (ulong)addr, *sizep);
-               } else {
-                       debug("%08lx\n", (ulong)addr);
-               }
-               return addr;
+
+       parent = fdt_parent_offset(blob, node);
+       if (parent < 0) {
+               debug("(no parent found)\n");
+               return FDT_ADDR_T_NONE;
        }
-       debug("(not found)\n");
-       return FDT_ADDR_T_NONE;
+
+       na = fdt_address_cells(blob, parent);
+       ns = fdt_size_cells(blob, parent);
+
+       ptr = fdt_getprop(blob, node, prop_name, &len);
+       if (!ptr) {
+               debug("(not found)\n");
+               return FDT_ADDR_T_NONE;
+       }
+
+       end = ptr + len / sizeof(*ptr);
+
+       if (ptr + na + ns > end) {
+               debug("(not enough data: expected %d bytes, got %d bytes)\n",
+                     (na + ns) * 4, len);
+               return FDT_ADDR_T_NONE;
+       }
+
+       addr = fdtdec_get_number(ptr, na);
+
+       if (sizep) {
+               *sizep = fdtdec_get_number(ptr + na, ns);
+               debug("addr=%pa, size=%pa\n", &addr, sizep);
+       } else {
+               debug("%pa\n", &addr);
+       }
+
+       return addr;
 }
 
 fdt_addr_t fdtdec_get_addr(const void *blob, int node,
@@ -506,8 +521,7 @@ int fdtdec_get_alias_seq(const void *blob, const char *base, int offset,
                const char *prop;
                const char *name;
                const char *slash;
-               const char *p;
-               int len;
+               int len, val;
 
                prop = fdt_getprop_by_offset(blob, prop_offset, &name, &len);
                debug("   - %s, %s\n", name, prop);
@@ -518,12 +532,11 @@ int fdtdec_get_alias_seq(const void *blob, const char *base, int offset,
                slash = strrchr(prop, '/');
                if (strcmp(slash + 1, find_name))
                        continue;
-               for (p = name + strlen(name) - 1; p > name; p--) {
-                       if (!isdigit(*p)) {
-                               *seqp = simple_strtoul(p + 1, NULL, 10);
-                               debug("Found seq %d\n", *seqp);
-                               return 0;
-                       }
+               val = trailing_strtol(name);
+               if (val != -1) {
+                       *seqp = val;
+                       debug("Found seq %d\n", *seqp);
+                       return 0;
                }
        }
 
@@ -571,6 +584,13 @@ int fdtdec_prepare_fdt(void)
                puts("Missing DTB\n");
 #else
                puts("No valid device tree binary found - please append one to U-Boot binary, use u-boot-dtb.bin or define CONFIG_OF_EMBED. For sandbox, use -d <file.dtb>\n");
+# ifdef DEBUG
+               if (gd->fdt_blob) {
+                       printf("fdt_blob=%p\n", gd->fdt_blob);
+                       print_buffer((ulong)gd->fdt_blob, gd->fdt_blob, 4,
+                                    32, 0);
+               }
+# endif
 #endif
                return -1;
        }
@@ -1145,7 +1165,7 @@ int fdtdec_setup(void)
 #  else
        /* FDT is at end of image */
        gd->fdt_blob = (ulong *)&_end;
-#endif
+#  endif
 # elif defined(CONFIG_OF_HOSTFILE)
        if (sandbox_read_fdt_from_file()) {
                puts("Failed to read control FDT\n");