msm: camera: Version changes for new csid on msm8953

msm8953 uses a new version of csid. Adding new
configuration file and making necessary driver changes.

Change-Id: I5c0ce7f43a4ccd55bd18461bc910e4dcb0c23bb0
Signed-off-by: Shankar Ravi <rshankar@codeaurora.org>

Documentation/devicetree/bindings/media/video/msm-csid.txt

@@ -12,8 +12,8 @@ Required properties:
     - "qcom,csid-v3.5"
     - "qcom,csid-v4.0"
     - "qcom,csid-v3.4.2"
-    - "qcom,csid-v3.5.1"
     - "qcom,csid-v3.4.3"
+    - "qcom,csid-v3.5.1"
     - "qcom,csid-v5.0"
 - reg : offset and length of the register set for the device
     for the csid operating in compatible mode.

drivers/media/platform/msm/camera_v2/sensor/csid/include/msm_csid_3_5_1_hwreg.h

@@ -0,0 +1,64 @@
+/* Copyright (c) 2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef MSM_CSID_3_5_1_HWREG_H
+#define MSM_CSID_3_5_1_HWREG_H
+
+#include <sensor/csid/msm_csid.h>
+
+static uint8_t csid_lane_assign_v3_5_1[PHY_LANE_MAX] = {0, 4, 1, 2, 3};
+
+static struct csid_reg_parms_t csid_v3_5_1 = {
+	/* MIPI	CSID registers */
+	0x0,
+	0x4,
+	0x8,
+	0x10,
+	0x14,
+	0x18,
+	0x1C,
+	0x20,
+	0x24,
+	0x64,
+	0x68,
+	0x6C,
+	0x70,
+	0x74,
+	0x78,
+	0x7C,
+	0x80,
+	0x88,
+	0x8C,
+	0x90,
+	0x94,
+	0x98,
+	0x9C,
+	0xA0,
+	0xA8,
+	0xAC,
+	0xB4,
+	0xB8,
+	0xBC,
+	11,
+	0x7FFF,
+	0x4,
+	17,
+	0x30050001,
+	0xC,
+	0x84,
+	0xA4,
+	0x7f010800,
+	20,
+	17,
+	16,
+};
+#endif

drivers/media/platform/msm/camera_v2/sensor/csid/msm_csid.c

@@ -27,6 +27,7 @@
 #include "include/msm_csid_3_4_1_hwreg.h"
 #include "include/msm_csid_3_4_2_hwreg.h"
 #include "include/msm_csid_3_6_0_hwreg.h"
+#include "include/msm_csid_3_5_1_hwreg.h"
 #include "cam_hw_ops.h"
 
 #define V4L2_IDENT_CSID                            50002
@@ -44,6 +45,7 @@
 #define CSID_VERSION_V36                      0x30060000
 #define CSID_VERSION_V37                      0x30070000
 #define CSID_VERSION_V35                      0x30050000
+#define CSID_VERSION_V35_1                    0x30050001
 #define CSID_VERSION_V40                      0x40000000
 #define CSID_VERSION_V50                      0x50000000
 #define MSM_CSID_DRV_NAME                    "msm_csid"
@@ -1185,6 +1187,12 @@ static int csid_probe(struct platform_device *pdev)
 		new_csid_dev->ctrl_reg->csid_lane_assign =
 			csid_lane_assign_v3_5;
 		new_csid_dev->hw_dts_version = CSID_VERSION_V35;
+	} else if (of_device_is_compatible(new_csid_dev->pdev->dev.of_node,
+		"qcom,csid-v3.5.1")) {
+		new_csid_dev->ctrl_reg->csid_reg = csid_v3_5_1;
+		new_csid_dev->ctrl_reg->csid_lane_assign =
+			csid_lane_assign_v3_5_1;
+		new_csid_dev->hw_dts_version = CSID_VERSION_V35_1;
 	} else if (of_device_is_compatible(new_csid_dev->pdev->dev.of_node,
 		"qcom,csid-v5.0")) {
 		new_csid_dev->ctrl_reg->csid_reg = csid_v3_5;