X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=common%2Fboard_f.c;h=4760d728f374dd07df9978931b74a57e63278d20;hb=a9e19b8ff783644f13dbf12d302c588e33da09a5;hp=afafec5e4d02657926f164f7a06abaf76914e851;hpb=711720a0b3943ac9e7e3b122e8903bc6a3b039a4;p=oweals%2Fu-boot.git

diff --git a/common/board_f.c b/common/board_f.c
index afafec5e4d..4760d728f3 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -10,7 +10,9 @@
  */
 
 #include <common.h>
+#include <bloblist.h>
 #include <console.h>
+#include <cpu.h>
 #include <dm.h>
 #include <environment.h>
 #include <fdtdec.h>
@@ -22,7 +24,9 @@
 #include <os.h>
 #include <post.h>
 #include <relocate.h>
-#include <spi.h>
+#ifdef CONFIG_SPL
+#include <spl.h>
+#endif
 #include <status_led.h>
 #include <sysreset.h>
 #include <timer.h>
@@ -90,7 +94,7 @@ static int init_func_watchdog_init(void)
 {
 # if defined(CONFIG_HW_WATCHDOG) && \
 	(defined(CONFIG_M68K) || defined(CONFIG_MICROBLAZE) || \
-	defined(CONFIG_SH) || defined(CONFIG_AT91SAM9_WATCHDOG) || \
+	defined(CONFIG_SH) || \
 	defined(CONFIG_DESIGNWARE_WATCHDOG) || \
 	defined(CONFIG_IMX_WATCHDOG))
 	hw_watchdog_init();
@@ -165,6 +169,33 @@ static int print_resetinfo(void)
 }
 #endif
 
+#if defined(CONFIG_DISPLAY_CPUINFO) && CONFIG_IS_ENABLED(CPU)
+static int print_cpuinfo(void)
+{
+	struct udevice *dev;
+	char desc[512];
+	int ret;
+
+	ret = uclass_first_device_err(UCLASS_CPU, &dev);
+	if (ret) {
+		debug("%s: Could not get CPU device (err = %d)\n",
+		      __func__, ret);
+		return ret;
+	}
+
+	ret = cpu_get_desc(dev, desc, sizeof(desc));
+	if (ret) {
+		debug("%s: Could not get CPU description (err = %d)\n",
+		      dev->name, ret);
+		return ret;
+	}
+
+	printf("CPU:   %s\n", desc);
+
+	return 0;
+}
+#endif
+
 static int announce_dram_init(void)
 {
 	puts("DRAM:  ");
@@ -230,16 +261,6 @@ __weak int init_func_vid(void)
 }
 #endif
 
-#if defined(CONFIG_HARD_SPI)
-static int init_func_spi(void)
-{
-	puts("SPI:   ");
-	spi_init();
-	puts("ready\n");
-	return 0;
-}
-#endif
-
 static int setup_mon_len(void)
 {
 #if defined(__ARM__) || defined(__MICROBLAZE__)
@@ -257,6 +278,17 @@ static int setup_mon_len(void)
 	return 0;
 }
 
+static int setup_spl_handoff(void)
+{
+#if CONFIG_IS_ENABLED(HANDOFF)
+	gd->spl_handoff = bloblist_find(BLOBLISTT_SPL_HANDOFF,
+					sizeof(struct spl_handoff));
+	debug("Found SPL hand-off info %p\n", gd->spl_handoff);
+#endif
+
+	return 0;
+}
+
 __weak int arch_cpu_init(void)
 {
 	return 0;
@@ -349,7 +381,7 @@ static int reserve_round_4k(void)
 #ifdef CONFIG_ARM
 __weak int reserve_mmu(void)
 {
-#if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
+#if !(CONFIG_IS_ENABLED(SYS_ICACHE_OFF) && CONFIG_IS_ENABLED(SYS_DCACHE_OFF))
 	/* reserve TLB table */
 	gd->arch.tlb_size = PGTABLE_SIZE;
 	gd->relocaddr -= gd->arch.tlb_size;
@@ -410,8 +442,8 @@ static int reserve_trace(void)
 #ifdef CONFIG_TRACE
 	gd->relocaddr -= CONFIG_TRACE_BUFFER_SIZE;
 	gd->trace_buff = map_sysmem(gd->relocaddr, CONFIG_TRACE_BUFFER_SIZE);
-	debug("Reserving %dk for trace data at: %08lx\n",
-	      CONFIG_TRACE_BUFFER_SIZE >> 10, gd->relocaddr);
+	debug("Reserving %luk for trace data at: %08lx\n",
+	      (unsigned long)CONFIG_TRACE_BUFFER_SIZE >> 10, gd->relocaddr);
 #endif
 
 	return 0;
@@ -532,6 +564,16 @@ static int reserve_stacks(void)
 	return arch_reserve_stacks();
 }
 
+static int reserve_bloblist(void)
+{
+#ifdef CONFIG_BLOBLIST
+	gd->start_addr_sp -= CONFIG_BLOBLIST_SIZE;
+	gd->new_bloblist = map_sysmem(gd->start_addr_sp, CONFIG_BLOBLIST_SIZE);
+#endif
+
+	return 0;
+}
+
 static int display_new_sp(void)
 {
 	debug("New Stack Pointer is: %08lx\n", gd->start_addr_sp);
@@ -638,6 +680,24 @@ static int reloc_bootstage(void)
 	return 0;
 }
 
+static int reloc_bloblist(void)
+{
+#ifdef CONFIG_BLOBLIST
+	if (gd->flags & GD_FLG_SKIP_RELOC)
+		return 0;
+	if (gd->new_bloblist) {
+		int size = CONFIG_BLOBLIST_SIZE;
+
+		debug("Copying bloblist from %p to %p, size %x\n",
+		      gd->bloblist, gd->new_bloblist, size);
+		memcpy(gd->new_bloblist, gd->bloblist, size);
+		gd->bloblist = gd->new_bloblist;
+	}
+#endif
+
+	return 0;
+}
+
 static int setup_reloc(void)
 {
 	if (gd->flags & GD_FLG_SKIP_RELOC) {
@@ -654,7 +714,7 @@ static int setup_reloc(void)
 	 * just after the default vector table location, so at 0x400
 	 */
 	gd->reloc_off = gd->relocaddr - (CONFIG_SYS_TEXT_BASE + 0x400);
-#else
+#elif !defined(CONFIG_SANDBOX)
 	gd->reloc_off = gd->relocaddr - CONFIG_SYS_TEXT_BASE;
 #endif
 #endif
@@ -779,12 +839,16 @@ static const init_fnc_t init_sequence_f[] = {
 #ifdef CONFIG_OF_CONTROL
 	fdtdec_setup,
 #endif
-#ifdef CONFIG_TRACE
+#ifdef CONFIG_TRACE_EARLY
 	trace_early_init,
 #endif
 	initf_malloc,
 	log_init,
 	initf_bootstage,	/* uses its own timer, so does not need DM */
+#ifdef CONFIG_BLOBLIST
+	bloblist_init,
+#endif
+	setup_spl_handoff,
 	initf_console_record,
 #if defined(CONFIG_HAVE_FSP)
 	arch_fsp_init,
@@ -837,9 +901,6 @@ static const init_fnc_t init_sequence_f[] = {
 #endif
 #if defined(CONFIG_VID) && !defined(CONFIG_SPL)
 	init_func_vid,
-#endif
-#if defined(CONFIG_HARD_SPI)
-	init_func_spi,
 #endif
 	announce_dram_init,
 	dram_init,		/* configure available RAM banks */
@@ -885,6 +946,7 @@ static const init_fnc_t init_sequence_f[] = {
 	reserve_global_data,
 	reserve_fdt,
 	reserve_bootstage,
+	reserve_bloblist,
 	reserve_arch,
 	reserve_stacks,
 	dram_init_banksize,
@@ -904,6 +966,7 @@ static const init_fnc_t init_sequence_f[] = {
 	INIT_FUNC_WATCHDOG_RESET
 	reloc_fdt,
 	reloc_bootstage,
+	reloc_bloblist,
 	setup_reloc,
 #if defined(CONFIG_X86) || defined(CONFIG_ARC)
 	copy_uboot_to_ram,