i386: Replace [read, write]_mmcr_[byte, word, long] with memory mapped structure

[oweals/u-boot.git] / cpu / mpc83xx / fdt.c

diff --git a/cpu/mpc83xx/fdt.c b/cpu/mpc83xx/fdt.c
index 02c4d0529ce30dbbd3494bac860d1ae5412c3714..13443cbd8795684a3b0a876563588dab7b801ecf 100644 (file)
--- a/cpu/mpc83xx/fdt.c
+++ b/cpu/mpc83xx/fdt.c
@@ -26,16 +26,49 @@
 #include <common.h>
 #include <libfdt.h>
 #include <fdt_support.h>
+#include <asm/processor.h>
 
 extern void ft_qe_setup(void *blob);
 
 DECLARE_GLOBAL_DATA_PTR;
 
+#if defined(CONFIG_BOOTCOUNT_LIMIT) && defined(CONFIG_MPC8360)
+#include <asm/immap_qe.h>
+
+void fdt_fixup_muram (void *blob)
+{
+       ulong data[2];
+
+       data[0] = 0;
+       data[1] = QE_MURAM_SIZE - 2 * sizeof(unsigned long);
+       do_fixup_by_compat(blob, "fsl,qe-muram-data", "reg",
+                       data, sizeof (data), 0);
+}
+#endif
+
 void ft_cpu_setup(void *blob, bd_t *bd)
 {
+       immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
+       int spridr = immr->sysconf.spridr;
+
+       /*
+        * delete crypto node if not on an E-processor
+        * initial revisions of the MPC834xE/6xE have the original SEC 2.0.
+        * EA revisions got the SEC uprevved to 2.4 but since the default device
+        * tree contains SEC 2.0 properties we uprev them here.
+        */
+       if (!IS_E_PROCESSOR(spridr))
+               fdt_fixup_crypto_node(blob, 0);
+       else if (IS_E_PROCESSOR(spridr) &&
+                (SPR_FAMILY(spridr) == SPR_834X_FAMILY ||
+                 SPR_FAMILY(spridr) == SPR_836X_FAMILY) &&
+                REVID_MAJOR(spridr) >= 2)
+               fdt_fixup_crypto_node(blob, 0x0204);
+
 #if defined(CONFIG_HAS_ETH0) || defined(CONFIG_HAS_ETH1) ||\
-    defined(CONFIG_HAS_ETH2) || defined(CONFIG_HAS_ETH3)
-       fdt_fixup_ethernet(blob, bd);
+    defined(CONFIG_HAS_ETH2) || defined(CONFIG_HAS_ETH3) ||\
+    defined(CONFIG_HAS_ETH4) || defined(CONFIG_HAS_ETH5)
+       fdt_fixup_ethernet(blob);
 #endif
 
        do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
@@ -58,10 +91,14 @@ void ft_cpu_setup(void *blob, bd_t *bd)
        ft_qe_setup(blob);
 #endif
 
-#ifdef CFG_NS16550
+#ifdef CONFIG_SYS_NS16550
        do_fixup_by_compat_u32(blob, "ns16550",
-               "clock-frequency", bd->bi_busfreq, 1);
+               "clock-frequency", CONFIG_SYS_NS16550_CLK, 1);
 #endif
 
        fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize);
+
+#if defined(CONFIG_BOOTCOUNT_LIMIT)
+       fdt_fixup_muram (blob);
+#endif
 }