X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=common%2Fboard_f.c;h=c6bc53e1bf058c783214b08e01d3724bfc06cf87;hb=64c26fee05b11d26e37255165785a9e2708264c4;hp=de5f398a0b9f2ba0f918089b9e78a85df3db1304;hpb=1fdafb2e3dfecdc4129a8062ad25b1adb32b0efb;p=oweals%2Fu-boot.git

diff --git a/common/board_f.c b/common/board_f.c
index de5f398a0b..c6bc53e1bf 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -19,7 +19,6 @@
 #include <i2c.h>
 #include <initcall.h>
 #include <init_helpers.h>
-#include <logbuff.h>
 #include <malloc.h>
 #include <mapmem.h>
 #include <os.h>
@@ -50,7 +49,7 @@
 #ifdef XTRN_DECLARE_GLOBAL_DATA_PTR
 #undef	XTRN_DECLARE_GLOBAL_DATA_PTR
 #define XTRN_DECLARE_GLOBAL_DATA_PTR	/* empty = allocate here */
-DECLARE_GLOBAL_DATA_PTR = (gd_t *) (CONFIG_SYS_INIT_GD_ADDR);
+DECLARE_GLOBAL_DATA_PTR = (gd_t *)(CONFIG_SYS_INIT_GD_ADDR);
 #else
 DECLARE_GLOBAL_DATA_PTR;
 #endif
@@ -137,7 +136,7 @@ static int display_text_info(void)
 #endif
 
 	debug("U-Boot code: %08lX -> %08lX  BSS: -> %08lX\n",
-		text_base, bss_start, bss_end);
+	      text_base, bss_start, bss_end);
 #endif
 
 	return 0;
@@ -201,6 +200,13 @@ static int init_func_i2c(void)
 }
 #endif
 
+#if defined(CONFIG_VID)
+__weak int init_func_vid(void)
+{
+	return 0;
+}
+#endif
+
 #if defined(CONFIG_HARD_SPI)
 static int init_func_spi(void)
 {
@@ -211,14 +217,6 @@ static int init_func_spi(void)
 }
 #endif
 
-__maybe_unused
-static int zero_global_data(void)
-{
-	memset((void *)gd, '\0', sizeof(gd_t));
-
-	return 0;
-}
-
 static int setup_mon_len(void)
 {
 #if defined(__ARM__) || defined(__MICROBLAZE__)
@@ -227,7 +225,7 @@ static int setup_mon_len(void)
 	gd->mon_len = (ulong)&_end - (ulong)_init;
 #elif defined(CONFIG_NIOS2) || defined(CONFIG_XTENSA)
 	gd->mon_len = CONFIG_SYS_MONITOR_LEN;
-#elif defined(CONFIG_NDS32) || defined(CONFIG_SH)
+#elif defined(CONFIG_NDS32) || defined(CONFIG_SH) || defined(CONFIG_RISCV)
 	gd->mon_len = (ulong)(&__bss_end) - (ulong)(&_start);
 #elif defined(CONFIG_SYS_MONITOR_BASE)
 	/* TODO: use (ulong)&__bss_end - (ulong)&__text_start; ? */
@@ -304,20 +302,6 @@ static int setup_dest_addr(void)
 	return 0;
 }
 
-#if defined(CONFIG_LOGBUFFER)
-static int reserve_logbuffer(void)
-{
-#ifndef CONFIG_ALT_LB_ADDR
-	/* reserve kernel log buffer */
-	gd->relocaddr -= LOGBUFF_RESERVE;
-	debug("Reserving %dk for kernel logbuffer at %08lx\n", LOGBUFF_LEN,
-		gd->relocaddr);
-#endif
-
-	return 0;
-}
-#endif
-
 #ifdef CONFIG_PRAM
 /* reserve protected RAM */
 static int reserve_pram(void)
@@ -436,7 +420,7 @@ static int reserve_malloc(void)
 {
 	gd->start_addr_sp = gd->start_addr_sp - TOTAL_MALLOC_LEN;
 	debug("Reserving %dk for malloc() at: %08lx\n",
-			TOTAL_MALLOC_LEN >> 10, gd->start_addr_sp);
+	      TOTAL_MALLOC_LEN >> 10, gd->start_addr_sp);
 	return 0;
 }
 
@@ -466,7 +450,7 @@ static int reserve_global_data(void)
 	gd->start_addr_sp -= sizeof(gd_t);
 	gd->new_gd = (gd_t *)map_sysmem(gd->start_addr_sp, sizeof(gd_t));
 	debug("Reserving %zu Bytes for Global Data at: %08lx\n",
-			sizeof(gd_t), gd->start_addr_sp);
+	      sizeof(gd_t), gd->start_addr_sp);
 	return 0;
 }
 
@@ -774,6 +758,7 @@ static const init_fnc_t init_sequence_f[] = {
 	trace_early_init,
 #endif
 	initf_malloc,
+	log_init,
 	initf_bootstage,	/* uses its own timer, so does not need DM */
 	initf_console_record,
 #if defined(CONFIG_HAVE_FSP)
@@ -802,8 +787,7 @@ static const init_fnc_t init_sequence_f[] = {
 	console_init_f,		/* stage 1 init of console */
 	display_options,	/* say that we are here */
 	display_text_info,	/* show debugging info if required */
-#if defined(CONFIG_PPC) || defined(CONFIG_M68K) || defined(CONFIG_SH) || \
-		defined(CONFIG_X86)
+#if defined(CONFIG_PPC) || defined(CONFIG_SH) || defined(CONFIG_X86)
 	checkcpu,
 #endif
 #if defined(CONFIG_DISPLAY_CPUINFO)
@@ -823,6 +807,9 @@ static const init_fnc_t init_sequence_f[] = {
 #if defined(CONFIG_SYS_I2C)
 	init_func_i2c,
 #endif
+#if defined(CONFIG_VID) && !defined(CONFIG_SPL)
+	init_func_vid,
+#endif
 #if defined(CONFIG_HARD_SPI)
 	init_func_spi,
 #endif
@@ -854,9 +841,6 @@ static const init_fnc_t init_sequence_f[] = {
 	 *  - board info struct
 	 */
 	setup_dest_addr,
-#if defined(CONFIG_LOGBUFFER)
-	reserve_logbuffer,
-#endif
 #ifdef CONFIG_PRAM
 	reserve_pram,
 #endif
@@ -910,25 +894,6 @@ static const init_fnc_t init_sequence_f[] = {
 
 void board_init_f(ulong boot_flags)
 {
-#ifdef CONFIG_SYS_GENERIC_GLOBAL_DATA
-	/*
-	 * For some architectures, global data is initialized and used before
-	 * calling this function. The data should be preserved. For others,
-	 * CONFIG_SYS_GENERIC_GLOBAL_DATA should be defined and use the stack
-	 * here to host global data until relocation.
-	 */
-	gd_t data;
-
-	gd = &data;
-
-	/*
-	 * Clear global data before it is accessed at debug print
-	 * in initcall_run_list. Otherwise the debug print probably
-	 * get the wrong value of gd->have_console.
-	 */
-	zero_global_data();
-#endif
-
 	gd->flags = boot_flags;
 	gd->have_console = 0;
 
@@ -977,8 +942,13 @@ void board_init_f_r(void)
 	 * The pre-relocation drivers may be using memory that has now gone
 	 * away. Mark serial as unavailable - this will fall back to the debug
 	 * UART if available.
+	 *
+	 * Do the same with log drivers since the memory may not be available.
 	 */
-	gd->flags &= ~GD_FLG_SERIAL_READY;
+	gd->flags &= ~(GD_FLG_SERIAL_READY | GD_FLG_LOG_READY);
+#ifdef CONFIG_TIMER
+	gd->timer = NULL;
+#endif
 
 	/*
 	 * U-Boot has been copied into SDRAM, the BSS has been cleared etc.