msm: camera: icp: Add LX7 driver

Add initial support for the LX7 processor.
Support for firmware loading and processor boot are
still pending. Note this also cleans up some descriptions
in struct cam_icp_hw_mgr that were left over when the
debugfs entries were renamed.

CRs-Fixed: 2722486
Change-Id: I626cc27e26e1ebac8ec6b4509ab5da2a013457b1
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>

drivers/camera_main.c

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
- * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.
  */
 #include <linux/module.h>
 #include <linux/build_bug.h>
@@ -30,6 +30,7 @@
 #endif
 
 #include "a5_core.h"
+#include "lx7_dev.h"
 #include "ipe_core.h"
 #include "bps_core.h"
 #include "cam_icp_subdev.h"
@@ -118,6 +119,7 @@ static const struct camera_submodule_component camera_sensor[] = {
 static const struct camera_submodule_component camera_icp[] = {
 #ifdef CONFIG_SPECTRA_ICP
 	{&cam_a5_init_module, &cam_a5_exit_module},
+	{&cam_lx7_init_module, &cam_lx7_exit_module},
 	{&cam_ipe_init_module, &cam_ipe_exit_module},
 	{&cam_bps_init_module, &cam_bps_exit_module},
 	{&cam_icp_init_module, &cam_icp_exit_module},