{drivers,soc}/intel/fsp1_1: Move chipset specific logo handling to SoC

FSP logo handling used PcdLogoPtr and PcdLogoSize which are elements of
the chipset specific FSP structures.

Create soc_load_logo() which will pass the logo pointer and size.
This function will call fsp_load_logo which will load the logo.

BUG=NA
TEST= Build and verified logo is displayed on Facebook FBG1701

Change-Id: I86943e64ca1ddd05e7e88fc6b882cfd33b98272e
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37791
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/drivers/intel/fsp1_1/include/fsp/ramstage.h

@@ -26,6 +26,7 @@ void fsp_load(void);
 /* Perform Intel silicon init. */
 void intel_silicon_init(void);
 void fsp_run_silicon_init(FSP_INFO_HEADER *fsp_info_header, int is_s3_wakeup);
+const struct cbmem_entry *fsp_load_logo(UINT32 *logo_ptr, UINT32 *logo_size);
 /* Called after the silicon init code has run. */
 void soc_after_silicon_init(void);
 /* Initialize UPD data before SiliconInit call. */
@@ -33,7 +34,7 @@ void soc_silicon_init_params(SILICON_INIT_UPD *params);
 void mainboard_silicon_init_params(SILICON_INIT_UPD *params);
 void soc_display_silicon_init_params(const SILICON_INIT_UPD *old,
 	SILICON_INIT_UPD *new);
-void load_logo(SILICON_INIT_UPD *params);
+const struct cbmem_entry *soc_load_logo(SILICON_INIT_UPD *params);
 void load_vbt(uint8_t s3_resume, SILICON_INIT_UPD *params);
 
 #endif /* _INTEL_COMMON_RAMSTAGE_H_ */

src/drivers/intel/fsp1_1/logo.c

@@ -11,15 +11,24 @@
  * GNU General Public License for more details.
  */
 
+#include <cbfs.h>
+#include <cbmem.h>
 #include <soc/ramstage.h>
-#include <console/console.h>
-#include <fsp/ramstage.h>
-#include <include/cbfs.h>
 
-void load_logo(SILICON_INIT_UPD *params)
+const struct cbmem_entry *fsp_load_logo(UINT32 *logo_ptr, UINT32 *logo_size)
 {
-	params->PcdLogoSize = cbfs_boot_load_file("logo.bmp", (void *)params->PcdLogoPtr,
+	const struct cbmem_entry *logo_entry = NULL;
-						  params->PcdLogoSize, CBFS_TYPE_RAW);
+	void *logo_buffer;
-	if (!params->PcdLogoSize)
+
-		params->PcdLogoPtr = 0;
+	logo_entry = cbmem_entry_add(CBMEM_ID_FSP_LOGO, 1 * MiB);
+	if (logo_entry) {
+		logo_buffer = cbmem_entry_start(logo_entry);
+		if (logo_buffer) {
+			*logo_size = cbfs_boot_load_file("logo.bmp", (void *)logo_buffer,
+							1 * MiB, CBFS_TYPE_RAW);
+			if (logo_size)
+				*logo_ptr = (UINT32)logo_buffer;
+		}
+	}
+	return (logo_entry);
 }

src/drivers/intel/fsp1_1/ramstage.c

@@ -69,7 +69,7 @@ void fsp_run_silicon_init(FSP_INFO_HEADER *fsp_info_header, int is_s3_wakeup)
 	EFI_STATUS status;
 	UPD_DATA_REGION *upd_ptr;
 	VPD_DATA_REGION *vpd_ptr;
-	const struct cbmem_entry *logo_entry;
+	const struct cbmem_entry *logo_entry = NULL;
 
 	/* Display the FSP header */
 	if (fsp_info_header == NULL) {
@@ -96,13 +96,8 @@ void fsp_run_silicon_init(FSP_INFO_HEADER *fsp_info_header, int is_s3_wakeup)
 		load_vbt(is_s3_wakeup, &silicon_init_params);
 	mainboard_silicon_init_params(&silicon_init_params);
 
-	if (CONFIG(FSP1_1_DISPLAY_LOGO) && !is_s3_wakeup) {
+	if (CONFIG(FSP1_1_DISPLAY_LOGO) && !is_s3_wakeup)
-		silicon_init_params.PcdLogoSize = 1 * MiB;
+		logo_entry = soc_load_logo(&silicon_init_params);
-		logo_entry = cbmem_entry_add(CBMEM_ID_FSP_LOGO,
-					     silicon_init_params.PcdLogoSize);
-		silicon_init_params.PcdLogoPtr = (UINT32)cbmem_entry_start(logo_entry);
-		load_logo(&silicon_init_params);
-	}
 
 	/* Display the UPD data */
 	if (CONFIG(DISPLAY_UPD_DATA))
@@ -122,7 +117,7 @@ void fsp_run_silicon_init(FSP_INFO_HEADER *fsp_info_header, int is_s3_wakeup)
 	printk(BIOS_DEBUG, "FspSiliconInit returned 0x%08x\n", status);
 
 	/* The logo_entry can be freed up now as it is not required any longer */
-	if (CONFIG(FSP1_1_DISPLAY_LOGO) && !is_s3_wakeup)
+	if (logo_entry && !is_s3_wakeup)
 		cbmem_entry_remove(logo_entry);
 
 	/* Mark graphics init done after SiliconInit if VBT was provided */
@@ -214,3 +209,9 @@ __weak void soc_display_silicon_init_params(
 __weak void soc_silicon_init_params(SILICON_INIT_UPD *params)
 {
 }
+
+/* Load bmp and set FSP parameters, fsp_load_logo can be used */
+__weak const struct cbmem_entry *soc_load_logo(SILICON_INIT_UPD *params)
+{
+	return NULL;
+}

src/soc/intel/braswell/chip.c

@@ -181,6 +181,11 @@ void soc_silicon_init_params(SILICON_INIT_UPD *params)
 	board_silicon_USB2_override(params);
 }
 
+const struct cbmem_entry *soc_load_logo(SILICON_INIT_UPD *params)
+{
+	return fsp_load_logo(&params->PcdLogoPtr, &params->PcdLogoSize);
+}
+
 void soc_display_silicon_init_params(const SILICON_INIT_UPD *old,
 	SILICON_INIT_UPD *new)
 {