[PATCH v2 1/2] phy: samsung-ufs: move phy-exynos7-ufs header

From: Chanho Park <hidden>
Date: 2021-07-06 02:06:22
Subsystem: generic phy framework, the rest · Maintainers: Vinod Koul, Linus Torvalds

Instead of using exynos7 ufs definition in phy-exynos7-ufs.h, we should
put it into phy-exynos7-ufs.c to be included different objects or units.

Change-Id: Iddd3662445fe5373c254f994045b451b443fb91c
Suggested-by: Krzysztof Kozlowski <redacted>
Signed-off-by: Chanho Park <redacted>
---
 drivers/phy/samsung/Makefile                          |  3 ++-
 .../samsung/{phy-exynos7-ufs.h => phy-exynos7-ufs.c}  | 11 +++++------
 drivers/phy/samsung/phy-samsung-ufs.h                 |  4 +++-
 3 files changed, 10 insertions(+), 8 deletions(-)
 rename drivers/phy/samsung/{phy-exynos7-ufs.h => phy-exynos7-ufs.c} (93%)

diff --git a/drivers/phy/samsung/Makefile b/drivers/phy/samsung/Makefile
index 3959100fe8a2..d55d9aa5b932 100644
--- a/drivers/phy/samsung/Makefile
+++ b/drivers/phy/samsung/Makefile

@@ -2,7 +2,8 @@
 obj-$(CONFIG_PHY_EXYNOS_DP_VIDEO)	+= phy-exynos-dp-video.o
 obj-$(CONFIG_PHY_EXYNOS_MIPI_VIDEO)	+= phy-exynos-mipi-video.o
 obj-$(CONFIG_PHY_EXYNOS_PCIE)		+= phy-exynos-pcie.o
-obj-$(CONFIG_PHY_SAMSUNG_UFS)		+= phy-samsung-ufs.o
+obj-$(CONFIG_PHY_SAMSUNG_UFS)		+= phy-samsung-ufs.o \
+					phy-exynos7-ufs.o
 obj-$(CONFIG_PHY_SAMSUNG_USB2)		+= phy-exynos-usb2.o
 phy-exynos-usb2-y			+= phy-samsung-usb2.o
 phy-exynos-usb2-$(CONFIG_PHY_EXYNOS4210_USB2)	+= phy-exynos4210-usb2.o

diff --git a/drivers/phy/samsung/phy-exynos7-ufs.h b/drivers/phy/samsung/phy-exynos7-ufs.c
similarity index 93%
rename from drivers/phy/samsung/phy-exynos7-ufs.h
rename to drivers/phy/samsung/phy-exynos7-ufs.c
index 518923141958..657b58319c14 100644
--- a/drivers/phy/samsung/phy-exynos7-ufs.h
+++ b/drivers/phy/samsung/phy-exynos7-ufs.c

@@ -1,11 +1,12 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * UFS PHY driver data for Samsung EXYNOS7 SoC
  *
  * Copyright (C) 2020 Samsung Electronics Co., Ltd.
  */
-#ifndef _PHY_EXYNOS7_UFS_H_
-#define _PHY_EXYNOS7_UFS_H_
+
+#include <linux/io.h>
+#include <linux/phy/phy.h>
 
 #include "phy-samsung-ufs.h"

@@ -68,7 +69,7 @@ static const struct samsung_ufs_phy_cfg *exynos7_ufs_phy_cfgs[CFG_TAG_MAX] = {
 	[CFG_POST_PWR_HS]	= exynos7_post_pwr_hs_cfg,
 };
 
-static struct samsung_ufs_phy_drvdata exynos7_ufs_phy = {
+const struct samsung_ufs_phy_drvdata exynos7_ufs_phy = {
 	.cfg = exynos7_ufs_phy_cfgs,
 	.isol = {
 		.offset = EXYNOS7_EMBEDDED_COMBO_PHY_CTRL,

@@ -77,5 +78,3 @@ static struct samsung_ufs_phy_drvdata exynos7_ufs_phy = {
 	},
 	.has_symbol_clk = 1,
 };
-
-#endif /* _PHY_EXYNOS7_UFS_H_ */

diff --git a/drivers/phy/samsung/phy-samsung-ufs.h b/drivers/phy/samsung/phy-samsung-ufs.h
index 5de78710524c..1532d239ff0e 100644
--- a/drivers/phy/samsung/phy-samsung-ufs.h
+++ b/drivers/phy/samsung/phy-samsung-ufs.h

@@ -10,6 +10,8 @@
 #ifndef _PHY_SAMSUNG_UFS_
 #define _PHY_SAMSUNG_UFS_
 
+#include <linux/regmap.h>
+
 #define PHY_COMN_BLK	1
 #define PHY_TRSV_BLK	2
 #define END_UFS_PHY_CFG { 0 }

@@ -134,6 +136,6 @@ static inline void samsung_ufs_phy_ctrl_isol(
 			   phy->isol->mask, isol ? 0 : phy->isol->en);
 }
 
-#include "phy-exynos7-ufs.h"
+extern const struct samsung_ufs_phy_drvdata exynos7_ufs_phy;
 
 #endif /* _PHY_SAMSUNG_UFS_ */

-- 
2.32.0


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