ARM: qcom: Merge scm and scm boot code together

Put all scm related code into a single file as a first step in cleaning
up the scm interface to just expose functional behavior insteam of making
direct scm calls.

Signed-off-by: Kumar Gala <galak@codeaurora.org>

diff --git a/arch/arm/mach-qcom/Makefile b/arch/arm/mach-qcom/Makefile
index 8f756ae1ae31ea69780361079902af7f8c9d97fb..10b684140aa1ae6cb864c71d98f7f63e1aa0f40a 100644 (file)
--- a/arch/arm/mach-qcom/Makefile
+++ b/arch/arm/mach-qcom/Makefile
@@ -1,5 +1,5 @@
 obj-y                  := board.o
 obj-$(CONFIG_SMP)      += platsmp.o
-obj-$(CONFIG_QCOM_SCM) += scm.o scm-boot.o
+obj-$(CONFIG_QCOM_SCM) += scm.o
 
 CFLAGS_scm.o :=$(call as-instr,.arch_extension sec,-DREQUIRES_SEC=1)

diff --git a/arch/arm/mach-qcom/platsmp.c b/arch/arm/mach-qcom/platsmp.c
index 09cffed4c0a445784371cf493a4e210b1b261c89..8f4962ebf8c2bcb9c0fea1ac1f1f6d000faff1fc 100644 (file)
--- a/arch/arm/mach-qcom/platsmp.c
+++ b/arch/arm/mach-qcom/platsmp.c
@@ -20,7 +20,7 @@
 
 #include <asm/smp_plat.h>
 
-#include "scm-boot.h"
+#include "scm.h"
 
 #define VDD_SC1_ARRAY_CLAMP_GFS_CTL    0x35a0
 #define SCSS_CPU1CORE_RESET            0x2d80

diff --git a/arch/arm/mach-qcom/scm-boot.c b/arch/arm/mach-qcom/scm-boot.c
deleted file mode 100644 (file)
index e8ff7be..0000000
--- a/arch/arm/mach-qcom/scm-boot.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Copyright (c) 2010, Code Aurora Forum. 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#include <linux/module.h>
-#include <linux/slab.h>
-
-#include "scm.h"
-#include "scm-boot.h"
-
-/*
- * Set the cold/warm boot address for one of the CPU cores.
- */
-int scm_set_boot_addr(u32 addr, int flags)
-{
-       struct {
-               __le32 flags;
-               __le32 addr;
-       } cmd;
-
-       cmd.addr = cpu_to_le32(addr);
-       cmd.flags = cpu_to_le32(flags);
-       return scm_call(SCM_SVC_BOOT, SCM_BOOT_ADDR,
-                       &cmd, sizeof(cmd), NULL, 0);
-}
-EXPORT_SYMBOL(scm_set_boot_addr);

diff --git a/arch/arm/mach-qcom/scm-boot.h b/arch/arm/mach-qcom/scm-boot.h
deleted file mode 100644 (file)
index 3e210fb..0000000
--- a/arch/arm/mach-qcom/scm-boot.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Copyright (c) 2010, Code Aurora Forum. 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 __MACH_SCM_BOOT_H
-#define __MACH_SCM_BOOT_H
-
-#define SCM_BOOT_ADDR                  0x1
-#define SCM_FLAG_COLDBOOT_CPU1         0x01
-#define SCM_FLAG_COLDBOOT_CPU2         0x08
-#define SCM_FLAG_COLDBOOT_CPU3         0x20
-#define SCM_FLAG_WARMBOOT_CPU0         0x04
-#define SCM_FLAG_WARMBOOT_CPU1         0x02
-#define SCM_FLAG_WARMBOOT_CPU2         0x10
-#define SCM_FLAG_WARMBOOT_CPU3         0x40
-
-int scm_set_boot_addr(u32 addr, int flags);
-
-#endif

diff --git a/arch/arm/mach-qcom/scm.c b/arch/arm/mach-qcom/scm.c
index 1d9cf18c70916efcdd257d5f4931fce02b343e22..e20db10e96f411936eaa71b13638f11f6598fbbc 100644 (file)
--- a/arch/arm/mach-qcom/scm.c
+++ b/arch/arm/mach-qcom/scm.c
@@ -324,3 +324,20 @@ u32 scm_get_version(void)
        return version;
 }
 EXPORT_SYMBOL(scm_get_version);
+
+/*
+ * Set the cold/warm boot address for one of the CPU cores.
+ */
+int scm_set_boot_addr(u32 addr, int flags)
+{
+       struct {
+               __le32 flags;
+               __le32 addr;
+       } cmd;
+
+       cmd.addr = cpu_to_le32(addr);
+       cmd.flags = cpu_to_le32(flags);
+       return scm_call(SCM_SVC_BOOT, SCM_BOOT_ADDR,
+                       &cmd, sizeof(cmd), NULL, 0);
+}
+EXPORT_SYMBOL(scm_set_boot_addr);

diff --git a/arch/arm/mach-qcom/scm.h b/arch/arm/mach-qcom/scm.h
index 00b31ea58f299720f6c4d8cf36786ae582c20509..cfe693575d5177c13dcac91d96bd529c328f380d 100644 (file)
--- a/arch/arm/mach-qcom/scm.h
+++ b/arch/arm/mach-qcom/scm.h
@@ -18,6 +18,17 @@
 extern int scm_call(u32 svc_id, u32 cmd_id, const void *cmd_buf, size_t cmd_len,
                void *resp_buf, size_t resp_len);
 
+#define SCM_BOOT_ADDR                  0x1
+#define SCM_FLAG_COLDBOOT_CPU1         0x01
+#define SCM_FLAG_COLDBOOT_CPU2         0x08
+#define SCM_FLAG_COLDBOOT_CPU3         0x20
+#define SCM_FLAG_WARMBOOT_CPU0         0x04
+#define SCM_FLAG_WARMBOOT_CPU1         0x02
+#define SCM_FLAG_WARMBOOT_CPU2         0x10
+#define SCM_FLAG_WARMBOOT_CPU3         0x40
+
+extern int scm_set_boot_addr(u32 addr, int flags);
+
 #define SCM_VERSION(major, minor) (((major) << 16) | ((minor) & 0xFF))
 
 extern u32 scm_get_version(void);