haswell: Drop `mainboard_fill_pei_data`

Use global variables to provide mainboard USB settings, and have the
northbridge code copy it into the `pei_data` struct. For now.

To minimize diffstat noise, this patch does not reindent the now-global
mainboard USB configuration arrays. This is cleaned up in a follow-up.

Change-Id: I273c7a6cd46734ae25b95fc11b5e188d63cac32e
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50538
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

6 files changed, 8 insertions, 39 deletions

diff --git a/src/mainboard/google/slippy/romstage.c b/src/mainboard/google/slippy/romstage.c
index 7f08a58aca..fb32b48e8e 100644
--- a/src/mainboard/google/slippy/romstage.c
+++ b/src/mainboard/google/slippy/romstage.c
@@ -46,8 +46,3 @@ void mb_get_spd_map(uint8_t spd_map[4])
 	spd_map[0] = 0xff;
 	spd_map[2] = 0xff;
 }
-
-void mainboard_fill_pei_data(struct pei_data *pei_data)
-{
-	variant_romstage_entry(pei_data);
-}
diff --git a/src/mainboard/google/slippy/variant.h b/src/mainboard/google/slippy/variant.h
index 2263f9d099..bfcf855848 100644
--- a/src/mainboard/google/slippy/variant.h
+++ b/src/mainboard/google/slippy/variant.h
@@ -3,6 +3,4 @@
 #ifndef VARIANT_H
 #define VARIANT_H
 
-void variant_romstage_entry(struct pei_data *pei_data);
-
 #endif
diff --git a/src/mainboard/google/slippy/variants/falco/romstage.c b/src/mainboard/google/slippy/variants/falco/romstage.c
index 516b26c9c5..de0ac76334 100644
--- a/src/mainboard/google/slippy/variants/falco/romstage.c
+++ b/src/mainboard/google/slippy/variants/falco/romstage.c
@@ -48,9 +48,7 @@ void copy_spd(struct pei_data *peid)
 	}
 }
 
-void variant_romstage_entry(struct pei_data *pei_data)
-{
-	struct usb2_port_setting usb2_ports[MAX_USB2_PORTS] = {
+	const struct usb2_port_setting mainboard_usb2_ports[MAX_USB2_PORTS] = {
 		/* Length, Enable, OCn#, Location */
 		{ 0x0064, 1, 0,               /* P0: Port A, CN8 */
 		  USB_PORT_BACK_PANEL },
@@ -70,14 +68,10 @@ void variant_romstage_entry(struct pei_data *pei_data)
 		  USB_PORT_INTERNAL },
 	};
 
-	struct usb3_port_setting usb3_ports[MAX_USB3_PORTS] = {
+	const struct usb3_port_setting mainboard_usb3_ports[MAX_USB3_PORTS] = {
 		/* Enable, OCn# */
 		{ 1, 0               }, /* P1; Port A, CN8 */
 		{ 1, 0               }, /* P2; Port B, CN9  */
 		{ 0, USB_OC_PIN_SKIP }, /* P3; */
 		{ 0, USB_OC_PIN_SKIP }, /* P4; */
 	};
-
-	memcpy(pei_data->usb2_ports, usb2_ports, sizeof(usb2_ports));
-	memcpy(pei_data->usb3_ports, usb3_ports, sizeof(usb3_ports));
-}
diff --git a/src/mainboard/google/slippy/variants/leon/romstage.c b/src/mainboard/google/slippy/variants/leon/romstage.c
index e24dcb9808..daf0c16604 100644
--- a/src/mainboard/google/slippy/variants/leon/romstage.c
+++ b/src/mainboard/google/slippy/variants/leon/romstage.c
@@ -44,9 +44,7 @@ void copy_spd(struct pei_data *peid)
 			spd_file + (spd_index * spd_len), spd_len);
 }
 
-void variant_romstage_entry(struct pei_data *pei_data)
-{
-	struct usb2_port_setting usb2_ports[MAX_USB2_PORTS] = {
+	const struct usb2_port_setting mainboard_usb2_ports[MAX_USB2_PORTS] = {
 		/* Length, Enable, OCn#, Location */
 		{ 0x0040, 1, 0,               /* P0: Port A, CN10 */
 		  USB_PORT_BACK_PANEL },
@@ -66,14 +64,10 @@ void variant_romstage_entry(struct pei_data *pei_data)
 		  USB_PORT_SKIP },
 	};
 
-	struct usb3_port_setting usb3_ports[MAX_USB3_PORTS] = {
+	const struct usb3_port_setting mainboard_usb3_ports[MAX_USB3_PORTS] = {
 		/* Enable, OCn# */
 		{ 1, 0               }, /* P1; Port A, CN10 */
 		{ 1, 2               }, /* P2; Port B, CN11 */
 		{ 0, USB_OC_PIN_SKIP }, /* P3; */
 		{ 0, USB_OC_PIN_SKIP }, /* P4; */
 	};
-
-	memcpy(pei_data->usb2_ports, usb2_ports, sizeof(usb2_ports));
-	memcpy(pei_data->usb3_ports, usb3_ports, sizeof(usb3_ports));
-}
diff --git a/src/mainboard/google/slippy/variants/peppy/romstage.c b/src/mainboard/google/slippy/variants/peppy/romstage.c
index 92e1e8dd5e..535c07b778 100644
--- a/src/mainboard/google/slippy/variants/peppy/romstage.c
+++ b/src/mainboard/google/slippy/variants/peppy/romstage.c
@@ -62,9 +62,7 @@ void copy_spd(struct pei_data *peid)
 	}
 }
 
-void variant_romstage_entry(struct pei_data *pei_data)
-{
-	struct usb2_port_setting usb2_ports[MAX_USB2_PORTS] = {
+	const struct usb2_port_setting mainboard_usb2_ports[MAX_USB2_PORTS] = {
 		/* Length, Enable, OCn#, Location */
 		{ 0x0150, 1, USB_OC_PIN_SKIP, /* P0: LTE */
 		  USB_PORT_MINI_PCIE },
@@ -84,14 +82,10 @@ void variant_romstage_entry(struct pei_data *pei_data)
 		  USB_PORT_SKIP },
 	};
 
-	struct usb3_port_setting usb3_ports[MAX_USB3_PORTS] = {
+	const struct usb3_port_setting mainboard_usb3_ports[MAX_USB3_PORTS] = {
 		/* Enable, OCn# */
 		{ 1, 0               }, /* P1; Port A, CN6 */
 		{ 0, USB_OC_PIN_SKIP }, /* P2; */
 		{ 0, USB_OC_PIN_SKIP }, /* P3; */
 		{ 0, USB_OC_PIN_SKIP }, /* P4; */
 	};
-
-	memcpy(pei_data->usb2_ports, usb2_ports, sizeof(usb2_ports));
-	memcpy(pei_data->usb3_ports, usb3_ports, sizeof(usb3_ports));
-}
diff --git a/src/mainboard/google/slippy/variants/wolf/romstage.c b/src/mainboard/google/slippy/variants/wolf/romstage.c
index a0b5055457..40ff9c2253 100644
--- a/src/mainboard/google/slippy/variants/wolf/romstage.c
+++ b/src/mainboard/google/slippy/variants/wolf/romstage.c
@@ -48,9 +48,7 @@ void copy_spd(struct pei_data *peid)
 	}
 }
 
-void variant_romstage_entry(struct pei_data *pei_data)
-{
-	struct usb2_port_setting usb2_ports[MAX_USB2_PORTS] = {
+	const struct usb2_port_setting mainboard_usb2_ports[MAX_USB2_PORTS] = {
 		/* Length, Enable, OCn#, Location */
 		{ 0x0040, 1, 0,               /* P0: Port A, CN10 */
 		  USB_PORT_BACK_PANEL },
@@ -70,14 +68,10 @@ void variant_romstage_entry(struct pei_data *pei_data)
 		  USB_PORT_SKIP  },
 	};
 
-	struct usb3_port_setting usb3_ports[MAX_USB3_PORTS] = {
+	const struct usb3_port_setting mainboard_usb3_ports[MAX_USB3_PORTS] = {
 		/* Enable, OCn# */
 		{ 1, 0               }, /* P1; Port A, CN10 */
 		{ 1, 2               }, /* P2; Port B, CN11  */
 		{ 0, USB_OC_PIN_SKIP }, /* P3; */
 		{ 0, USB_OC_PIN_SKIP }, /* P4; */
 	};
-
-	memcpy(pei_data->usb2_ports, usb2_ports, sizeof(usb2_ports));
-	memcpy(pei_data->usb3_ports, usb3_ports, sizeof(usb3_ports));
-}