linux-kernel - [PATCH v3 3/9] mfd: rtsx: update PETXCFG address

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Message-ID: <a8bc53a220926bab51fb661136d5632f2ff5f965.1424842997.git.micky_ching@realsil.com.cn>
Date:	Wed, 25 Feb 2015 13:50:10 +0800
From:	<micky_ching@...lsil.com.cn>
To:	<sameo@...ux.intel.com>, <lee.jones@...aro.org>
CC:	<devel@...uxdriverproject.org>, <linux-kernel@...r.kernel.org>,
	<gregkh@...uxfoundation.org>, <rogerable@...ltek.com>,
	<wei_wang@...lsil.com.cn>, Micky Ching <micky_ching@...lsil.com.cn>
Subject: [PATCH v3 3/9] mfd: rtsx: update PETXCFG address

From: Micky Ching <micky_ching@...lsil.com.cn>

PETXCFG is defined at 0xFF03, the old 0xFE49 not used any more.

Signed-off-by: Micky Ching <micky_ching@...lsil.com.cn>
Acked-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/mfd/rts5227.c        | 6 ++----
 drivers/mfd/rts5249.c        | 6 ++----
 include/linux/mfd/rtsx_pci.h | 2 +-
 3 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/drivers/mfd/rts5227.c b/drivers/mfd/rts5227.c
index 3240740..1f387d4 100644
--- a/drivers/mfd/rts5227.c
+++ b/drivers/mfd/rts5227.c
@@ -118,11 +118,9 @@ static int rts5227_extra_init_hw(struct rtsx_pcr *pcr)
 	rts5227_fill_driving(pcr, OUTPUT_3V3);
 	/* Configure force_clock_req */
 	if (pcr->flags & PCR_REVERSE_SOCKET)
-		rtsx_pci_add_cmd(pcr, WRITE_REG_CMD,
-				AUTOLOAD_CFG_BASE + 3, 0xB8, 0xB8);
+		rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, PETXCFG, 0xB8, 0xB8);
 	else
-		rtsx_pci_add_cmd(pcr, WRITE_REG_CMD,
-				AUTOLOAD_CFG_BASE + 3, 0xB8, 0x88);
+		rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, PETXCFG, 0xB8, 0x88);
 	rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, PM_CTRL3, 0x10, 0x00);
 
 	return rtsx_pci_send_cmd(pcr, 100);
diff --git a/drivers/mfd/rts5249.c b/drivers/mfd/rts5249.c
index cf425cc..225ad55 100644
--- a/drivers/mfd/rts5249.c
+++ b/drivers/mfd/rts5249.c
@@ -116,11 +116,9 @@ static int rts5249_extra_init_hw(struct rtsx_pcr *pcr)
 	/* Configure driving */
 	rts5249_fill_driving(pcr, OUTPUT_3V3);
 	if (pcr->flags & PCR_REVERSE_SOCKET)
-		rtsx_pci_add_cmd(pcr, WRITE_REG_CMD,
-				AUTOLOAD_CFG_BASE + 3, 0xB0, 0xB0);
+		rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, PETXCFG, 0xB0, 0xB0);
 	else
-		rtsx_pci_add_cmd(pcr, WRITE_REG_CMD,
-				AUTOLOAD_CFG_BASE + 3, 0xB0, 0x80);
+		rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, PETXCFG, 0xB0, 0x80);
 	rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, PM_CTRL3, 0x10, 0x00);
 
 	return rtsx_pci_send_cmd(pcr, 100);
diff --git a/include/linux/mfd/rtsx_pci.h b/include/linux/mfd/rtsx_pci.h
index e81f2bb..87cff60 100644
--- a/include/linux/mfd/rtsx_pci.h
+++ b/include/linux/mfd/rtsx_pci.h
@@ -572,7 +572,6 @@
 #define MSGTXDATA2			0xFE46
 #define MSGTXDATA3			0xFE47
 #define MSGTXCTL			0xFE48
-#define PETXCFG				0xFE49
 #define LTR_CTL				0xFE4A
 #define OBFF_CFG			0xFE4C
 
@@ -606,6 +605,7 @@
 #define DUMMY_REG_RESET_0		0xFE90
 
 #define AUTOLOAD_CFG_BASE		0xFF00
+#define PETXCFG				0xFF03
 
 #define PM_CTRL1			0xFF44
 #define PM_CTRL2			0xFF45
-- 
1.9.1

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