x86: Rename some FSP functions to have an fsp_ prefix

Given these exported function an fsp_ prefix since they are declared in an
fsp.h header.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>

arch/x86/cpu/baytrail/fsp_configs.c

@@ -27,7 +27,7 @@ __weak void update_fsp_azalia_configs(struct azalia_config **azalia)
  * If the device tree does not specify an integer setting, use the default
  * provided in Intel's Baytrail_FSP_Gold4.tgz release FSP/BayleyBayFsp.bsf file.
  */
-void update_fsp_configs(struct fsp_config_data *config,
+void fsp_update_configs(struct fsp_config_data *config,
 			struct fspinit_rtbuf *rt_buf)
 {
 	struct upd_region *fsp_upd = &config->fsp_upd;

arch/x86/cpu/braswell/fsp_configs.c

@@ -40,7 +40,7 @@ __weak void update_fsp_gpio_configs(struct gpio_family **family,
  * If the device tree does not specify an integer setting, use the default
  * provided in Intel's Braswell release FSP/BraswellFsp.bsf file.
  */
-void update_fsp_configs(struct fsp_config_data *config,
+void fsp_update_configs(struct fsp_config_data *config,
 			struct fspinit_rtbuf *rt_buf)
 {
 	struct upd_region *fsp_upd = &config->fsp_upd;

arch/x86/cpu/ivybridge/fsp_configs.c

@@ -9,7 +9,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-void update_fsp_configs(struct fsp_config_data *config,
+void fsp_update_configs(struct fsp_config_data *config,
 			struct fspinit_rtbuf *rt_buf)
 {
 	struct platform_config *plat_config = &config->plat_config;

arch/x86/cpu/queensbay/fsp_configs.c

@@ -7,7 +7,7 @@
 #include <common.h>
 #include <asm/fsp1/fsp_support.h>
 
-void update_fsp_configs(struct fsp_config_data *config,
+void fsp_update_configs(struct fsp_config_data *config,
 			struct fspinit_rtbuf *rt_buf)
 {
 	/* Initialize runtime buffer for fsp_init() */

arch/x86/include/asm/fsp1/fsp_support.h

@@ -25,7 +25,7 @@
  *
  * This routine jumps to the C version of FSP continuation function
  */
-void asm_continuation(void);
+void fsp_asm_continuation(void);
 
 /**
  * FSP initialization complete
@@ -52,7 +52,7 @@ void fsp_continue(u32 status, void *hob_list);
  *
  * @retval: the offset of FSP header. If signature is invalid, returns 0.
  */
-struct fsp_header *find_fsp_header(void);
+struct fsp_header *fsp_find_header(void);
 
 /**
  * FSP initialization wrapper function.
@@ -172,7 +172,7 @@ void *fsp_get_graphics_info(const void *hob_list, u32 *len);
  *
  * @return:  None
  */
-void update_fsp_configs(struct fsp_config_data *config,
+void fsp_update_configs(struct fsp_config_data *config,
 			struct fspinit_rtbuf *rt_buf);
 
 /**

arch/x86/lib/fsp1/fsp_car.S

@@ -20,10 +20,10 @@ car_init:
 
 car_init_start:
 	post_code(POST_CAR_START)
-	lea	find_fsp_header_romstack, %esp
-	jmp	find_fsp_header
+	lea	fsp_find_header_romstack, %esp
+	jmp	fsp_find_header
 
-find_fsp_header_ret:
+fsp_find_header_ret:
 	/* EAX points to FSP_INFO_HEADER */
 	mov	%eax, %ebp
 
@@ -91,8 +91,8 @@ die:
 	 * contain the function return address as well as the parameters.
 	 */
 	.balign	4
-find_fsp_header_romstack:
-	.long	find_fsp_header_ret
+fsp_find_header_romstack:
+	.long	fsp_find_header_ret
 
 	.balign	4
 temp_ram_init_romstack:

arch/x86/lib/fsp1/fsp_support.c

@@ -8,7 +8,7 @@
 #include <asm/fsp1/fsp_support.h>
 #include <asm/post.h>
 
-struct fsp_header *__attribute__((optimize("O0"))) find_fsp_header(void)
+struct fsp_header *__attribute__((optimize("O0"))) fsp_find_header(void)
 {
 	/*
 	 * This function may be called before the a stack is established,
@@ -93,7 +93,7 @@ void fsp_init(u32 stack_top, u32 boot_mode, void *nvs_buf)
 	struct upd_region *fsp_upd;
 #endif
 
-	fsp_hdr = find_fsp_header();
+	fsp_hdr = fsp_find_header();
 	if (fsp_hdr == NULL) {
 		/* No valid FSP info header was found */
 		panic("Invalid FSP header");
@@ -124,12 +124,12 @@ void fsp_init(u32 stack_top, u32 boot_mode, void *nvs_buf)
 	memset(&rt_buf, 0, sizeof(struct fspinit_rtbuf));
 
 	/* Override any configuration if required */
-	update_fsp_configs(&config_data, &rt_buf);
+	fsp_update_configs(&config_data, &rt_buf);
 
 	memset(&params, 0, sizeof(struct fsp_init_params));
 	params.nvs_buf = nvs_buf;
 	params.rt_buf = (struct fspinit_rtbuf *)&rt_buf;
-	params.continuation = (fsp_continuation_f)asm_continuation;
+	params.continuation = (fsp_continuation_f)fsp_asm_continuation;
 
 	init = (fsp_init_f)(fsp_hdr->img_base + fsp_hdr->fsp_init);
 	params_ptr = &params;
@@ -146,8 +146,8 @@ void fsp_init(u32 stack_top, u32 boot_mode, void *nvs_buf)
 	asm volatile (
 		"pushl	%0;"
 		"call	*%%eax;"
-		".global asm_continuation;"
-		"asm_continuation:;"
+		".global fsp_asm_continuation;"
+		"fsp_asm_continuation:;"
 		"movl	4(%%esp), %%eax;"	/* status */
 		"movl	8(%%esp), %%edx;"	/* hob_list */
 		"jmp	fsp_continue;"
@@ -173,7 +173,7 @@ u32 fsp_notify(struct fsp_header *fsp_hdr, u32 phase)
 	u32 status;
 
 	if (!fsp_hdr)
-		fsp_hdr = (struct fsp_header *)find_fsp_header();
+		fsp_hdr = (struct fsp_header *)fsp_find_header();
 
 	if (fsp_hdr == NULL) {
 		/* No valid FSP info header */

cmd/x86/fsp.c

@@ -11,7 +11,7 @@ DECLARE_GLOBAL_DATA_PTR;
 
 static int do_hdr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
-	struct fsp_header *hdr = find_fsp_header();
+	struct fsp_header *hdr = fsp_find_header();
 	u32 img_addr = hdr->img_base;
 	char *sign = (char *)&hdr->sign;
 	int i;