Add Broadcom / Netgear changes from RAXE 1.0.0.48

[project/bcm63xx/u-boot.git] / drivers / net / bcmbca / xrdp_full / bcmbca_xrdp_api_full.c

diff --git a/drivers/net/bcmbca/xrdp_full/bcmbca_xrdp_api_full.c b/drivers/net/bcmbca/xrdp_full/bcmbca_xrdp_api_full.c
new file mode 100644 (file)
index 0000000..467a6d9
--- /dev/null
+++ b/drivers/net/bcmbca/xrdp_full/bcmbca_xrdp_api_full.c
@@ -0,0 +1,72 @@
+/* SPDX-License-Identifier: GPL-2.0+
+ *
+ *  Copyright 2019 Broadcom Ltd.
+ */
+
+#include "data_path_init_basic.h"
+#include "access_logging.h"
+
+static int cpu_ring_and_scheduler_init(void)
+{
+    int i;
+#if defined(CONFIG_BCM6858)
+    uint32_t flow_map[] = {BB_ID_RX_BBH_4, BB_ID_RX_BBH_1, BB_ID_RX_BBH_2, BB_ID_RX_BBH_3, BB_ID_RX_BBH_0, BB_ID_RX_BBH_5, BB_ID_RX_BBH_6};
+#elif defined(CONFIG_BCM6846) || defined(CONFIG_BCM6878)
+    uint32_t flow_map[] = { BB_ID_RX_BBH_0, BB_ID_RX_BBH_1, BB_ID_RX_BBH_2, BB_ID_RX_BBH_3, BB_ID_RX_BBH_4 };
+#elif defined(CONFIG_BCM6856)
+    uint32_t flow_map[] = { BB_ID_RX_BBH_0, BB_ID_RX_BBH_1, BB_ID_RX_BBH_2, BB_ID_RX_BBH_3, BB_ID_RX_BBH_4, BB_ID_RX_BBH_5 };
+#elif defined(CONFIG_BCM63146)
+       uint32_t flow_map[] = {BB_ID_RX_BBH_0, BB_ID_RX_BBH_1, BB_ID_RX_BBH_2,
+                              BB_ID_RX_BBH_3, BB_ID_RX_BBH_4, BB_ID_RX_BBH_5,
+                              BB_ID_RX_BBH_6, BB_ID_RX_BBH_7};
+#elif defined(CONFIG_BCM4912)
+       uint32_t flow_map[] = {BB_ID_RX_BBH_0, BB_ID_RX_BBH_1, BB_ID_RX_BBH_2,
+                              BB_ID_RX_BBH_3, BB_ID_RX_BBH_4, BB_ID_RX_BBH_5,
+                              BB_ID_RX_BBH_6, BB_ID_RX_BBH_7, BB_ID_RX_BBH_8};
+#endif
+    uint32_t num_of_queues = sizeof(flow_map)/sizeof(flow_map[0]);
+
+    for (i = 0; i < num_of_queues; i++) {
+        /* basic scheduler configuration */
+        rdd_rx_flow_cfg((256 + flow_map[i]), 0, i, 0);
+    }
+
+    return 0;
+}
+
+int xrdp_data_path_init(void)
+{
+    int rc;
+    dpi_params_t xrdp_init_params;
+
+    memset(&xrdp_init_params,0,sizeof(xrdp_init_params));
+
+    ACCESS_LOG_ENABLE_SET(1);
+
+    xrdp_init_params.mtu_size = 1518;
+
+#ifndef CONFIG_BCMBCA_IKOS
+    rc = get_rdp_freq(&xrdp_init_params.runner_freq);
+    if (rc) {
+        printf("Failed to get runner frequency %d\n", rc);
+        goto exit;
+    }
+#endif
+
+    rc = data_path_init_basic(&xrdp_init_params); 
+    if (rc) {
+        printf("data path init failed\n");
+        goto exit;
+    }
+
+    rc = cpu_ring_and_scheduler_init();
+    if (rc) {
+        printf("scheduler configuration failed\n");
+        goto exit;
+    }
+
+    ACCESS_LOG_ENABLE_SET(0);
+
+exit:
+    return rc;
+}