intel/common/block: Move mainboard api to tcss common block

As per the comments in CB:54090  mainboard api
mainboard_tcss_get_port_info() is simplified and moved to tcss common
block code.

Signed-off-by: Deepti Deshatty <deepti.deshatty@intel.com>
Change-Id: I7894363df4862f7cfe733d93e6160677fb8a9e31
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54733
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>

1 files changed, 0 insertions, 57 deletions

diff --git a/src/mainboard/google/volteer/mainboard.c b/src/mainboard/google/volteer/mainboard.c
index 5e52b01a6a..74264451b6 100644
--- a/src/mainboard/google/volteer/mainboard.c
+++ b/src/mainboard/google/volteer/mainboard.c
@@ -142,63 +142,6 @@ void mainboard_update_soc_chip_config(struct soc_intel_tigerlake_config *cfg)
 	}
 }
 
-static bool is_correct_port(const struct device *dev, int port)
-{
-	return dev->path.type == DEVICE_PATH_GENERIC && dev->path.generic.id == port
-		&& dev->chip_ops == &drivers_intel_pmc_mux_conn_ops;
-}
-
-static const struct drivers_intel_pmc_mux_conn_config *get_connector_config(
-							const struct device *mux,
-							int port)
-{
-	const struct drivers_intel_pmc_mux_conn_config *config = NULL;
-	DEVTREE_CONST struct device *conn = NULL;
-
-	while ((conn = dev_bus_each_child(mux->link_list, conn)) != NULL) {
-		if (is_correct_port(conn, port))
-			break;
-	}
-
-	if (conn)
-		config = (const struct drivers_intel_pmc_mux_conn_config *) conn->chip_info;
-
-	return config;
-}
-
-const struct tcss_port_map *mainboard_tcss_get_port_info(size_t *num_ports)
-{
-	static struct tcss_port_map port_map[MAX_TYPE_C_PORTS];
-	size_t port;
-	const struct device *pmc;
-	const struct device *mux;
-	const struct drivers_intel_pmc_mux_conn_config *mux_config;
-	size_t active_ports = 0;
-
-	pmc = pcidev_path_on_root(PCH_DEVFN_PMC);
-	if (!pmc || !pmc->link_list) {
-		printk(BIOS_ERR, "%s: unable to find PMC device or its mux\n", __func__);
-		return NULL;
-	}
-
-	mux = pmc->link_list->children;
-	if (!mux)
-		return NULL;
-
-	for (port = 0; port < MAX_TYPE_C_PORTS; port++) {
-		mux_config = get_connector_config(mux, port);
-		if (mux_config == NULL)
-			continue;
-
-		port_map[active_ports].usb2_port = mux_config->usb2_port_number;
-		port_map[active_ports].usb3_port = mux_config->usb3_port_number;
-		active_ports++;
-	}
-
-	*num_ports = active_ports;
-	return port_map;
-}
-
 static void mainboard_chip_init(void *chip_info)
 {
 	const struct pad_config *base_pads;