X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fasm-generic%2Fglobal_data.h;h=4aeb61f08c4041578253db684fbe4682ce015f9a;hb=e9a1ff9724348408144c7f1c5b5cc26130ba46e5;hp=e278d4c9413c0d86e3668d1b6f980462ab6f10e0;hpb=6d0453d88915feeece6e55748a2476d8509e5fad;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h
index e278d4c..4aeb61f 100644
--- a/include/asm-generic/global_data.h
+++ b/include/asm-generic/global_data.h
@@ -20,9 +20,13 @@
  */
 
 #ifndef __ASSEMBLY__
+#include <cyclic.h>
+#include <event_internal.h>
 #include <fdtdec.h>
 #include <membuff.h>
 #include <linux/list.h>
+#include <linux/build_bug.h>
+#include <asm-offsets.h>
 
 struct acpi_ctx;
 struct driver_rt;
@@ -64,7 +68,7 @@ struct global_data {
 	 * @mem_clk: memory clock rate in Hz
 	 */
 	unsigned long mem_clk;
-#if defined(CONFIG_LCD) || defined(CONFIG_VIDEO) || defined(CONFIG_DM_VIDEO)
+#if defined(CONFIG_LCD) || defined(CONFIG_DM_VIDEO)
 	/**
 	 * @fb_base: base address of frame buffer memory
 	 */
@@ -112,10 +116,14 @@ struct global_data {
 	/**
 	 * @precon_buf_idx: pre-console buffer index
 	 *
-	 * @precon_buf_idx indicates the current position of the buffer used to
-	 * collect output before the console becomes available
-	 */
-	unsigned long precon_buf_idx;
+	 * @precon_buf_idx indicates the current position of the
+	 * buffer used to collect output before the console becomes
+	 * available. When negative, the pre-console buffer is
+	 * temporarily disabled (used when the pre-console buffer is
+	 * being written out, to prevent adding its contents to
+	 * itself).
+	 */
+	long precon_buf_idx;
 #endif
 	/**
 	 * @env_addr: address of environment structure
@@ -242,6 +250,10 @@ struct global_data {
 	 * @fdt_size: space reserved for relocated device space
 	 */
 	unsigned long fdt_size;
+	/**
+	 * @fdt_src: Source of FDT
+	 */
+	enum fdt_source_t fdt_src;
 #if CONFIG_IS_ENABLED(OF_LIVE)
 	/**
 	 * @of_root: root node of the live tree
@@ -275,7 +287,7 @@ struct global_data {
 	 */
 	void *trace_buff;
 #endif
-#if defined(CONFIG_SYS_I2C)
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
 	/**
 	 * @cur_i2c_bus: currently used I2C bus
 	 */
@@ -445,17 +457,15 @@ struct global_data {
 	 */
 	fdt_addr_t translation_offset;
 #endif
-#if CONFIG_IS_ENABLED(WDT)
-	/**
-	 * @watchdog_dev: watchdog device
-	 */
-	struct udevice *watchdog_dev;
-#endif
 #ifdef CONFIG_GENERATE_ACPI_TABLE
 	/**
 	 * @acpi_ctx: ACPI context pointer
 	 */
 	struct acpi_ctx *acpi_ctx;
+	/**
+	 * @acpi_start: Start address of ACPI tables
+	 */
+	ulong acpi_start;
 #endif
 #if CONFIG_IS_ENABLED(GENERATE_SMBIOS_TABLE)
 	/**
@@ -463,7 +473,26 @@ struct global_data {
 	 */
 	char *smbios_version;
 #endif
+#if CONFIG_IS_ENABLED(EVENT)
+	/**
+	 * @event_state: Points to the current state of events
+	 */
+	struct event_state event_state;
+#endif
+#ifdef CONFIG_CYCLIC
+	/**
+	 * @cyclic: cyclic driver data
+	 */
+	struct cyclic_drv *cyclic;
+#endif
+	/**
+	 * @dmtag_list: List of DM tags
+	 */
+	struct list_head dmtag_list;
 };
+#ifndef DO_DEPS_ONLY
+static_assert(sizeof(struct global_data) == GD_SIZE);
+#endif
 
 /**
  * gd_board_type() - retrieve board type
@@ -509,8 +538,26 @@ struct global_data {
 
 #ifdef CONFIG_GENERATE_ACPI_TABLE
 #define gd_acpi_ctx()		gd->acpi_ctx
+#define gd_acpi_start()		gd->acpi_start
+#define gd_set_acpi_start(addr)	gd->acpi_start = addr
 #else
 #define gd_acpi_ctx()		NULL
+#define gd_acpi_start()		0UL
+#define gd_set_acpi_start(addr)
+#endif
+
+#if CONFIG_IS_ENABLED(MULTI_DTB_FIT)
+#define gd_multi_dtb_fit()	gd->multi_dtb_fit
+#define gd_set_multi_dtb_fit(_dtb)	gd->multi_dtb_fit = _dtb
+#else
+#define gd_multi_dtb_fit()	NULL
+#define gd_set_multi_dtb_fit(_dtb)
+#endif
+
+#if CONFIG_IS_ENABLED(EVENT_DYNAMIC)
+#define gd_event_state()	((struct event_state *)&gd->event_state)
+#else
+#define gd_event_state()	NULL
 #endif
 
 /**