1 files changed, 23 insertions, 22 deletions

diff --git a/arch/arm/mach-tegra/tegra20_speedo.c b/drivers/soc/tegra/fuse/speedo-tegra20.c
index fa6eb570623f..eff1b63f330d 100644
--- a/arch/arm/mach-tegra/tegra20_speedo.c
+++ b/drivers/soc/tegra/fuse/speedo-tegra20.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2012-2014, NVIDIA CORPORATION.  All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -14,8 +14,11 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include <linux/kernel.h>
 #include <linux/bug.h>
+#include <linux/device.h>
+#include <linux/kernel.h>
+
+#include <soc/tegra/fuse.h>
 
 #include "fuse.h"
 
@@ -47,19 +50,19 @@ enum {
 	SPEEDO_ID_COUNT,
 };
 
-static const u32 cpu_process_speedos[][PROCESS_CORNERS_NUM] = {
+static const u32 __initconst cpu_process_speedos[][PROCESS_CORNERS_NUM] = {
 	{315, 366, 420, UINT_MAX},
 	{303, 368, 419, UINT_MAX},
 	{316, 331, 383, UINT_MAX},
 };
 
-static const u32 core_process_speedos[][PROCESS_CORNERS_NUM] = {
+static const u32 __initconst core_process_speedos[][PROCESS_CORNERS_NUM] = {
 	{165, 195, 224, UINT_MAX},
 	{165, 195, 224, UINT_MAX},
 	{165, 195, 224, UINT_MAX},
 };
 
-void tegra20_init_speedo_data(void)
+void __init tegra20_init_speedo_data(struct tegra_sku_info *sku_info)
 {
 	u32 reg;
 	u32 val;
@@ -68,42 +71,40 @@ void tegra20_init_speedo_data(void)
 	BUILD_BUG_ON(ARRAY_SIZE(cpu_process_speedos) != SPEEDO_ID_COUNT);
 	BUILD_BUG_ON(ARRAY_SIZE(core_process_speedos) != SPEEDO_ID_COUNT);
 
-	if (SPEEDO_ID_SELECT_0(tegra_revision))
-		tegra_soc_speedo_id = SPEEDO_ID_0;
-	else if (SPEEDO_ID_SELECT_1(tegra_sku_id))
-		tegra_soc_speedo_id = SPEEDO_ID_1;
+	if (SPEEDO_ID_SELECT_0(sku_info->revision))
+		sku_info->soc_speedo_id = SPEEDO_ID_0;
+	else if (SPEEDO_ID_SELECT_1(sku_info->sku_id))
+		sku_info->soc_speedo_id = SPEEDO_ID_1;
 	else
-		tegra_soc_speedo_id = SPEEDO_ID_2;
+		sku_info->soc_speedo_id = SPEEDO_ID_2;
 
 	val = 0;
 	for (i = CPU_SPEEDO_MSBIT; i >= CPU_SPEEDO_LSBIT; i--) {
-		reg = tegra_spare_fuse(i) |
-			tegra_spare_fuse(i + CPU_SPEEDO_REDUND_OFFS);
+		reg = tegra20_spare_fuse_early(i) |
+			tegra20_spare_fuse_early(i + CPU_SPEEDO_REDUND_OFFS);
 		val = (val << 1) | (reg & 0x1);
 	}
 	val = val * SPEEDO_MULT;
-	pr_debug("%s CPU speedo value %u\n", __func__, val);
+	pr_debug("Tegra CPU speedo value %u\n", val);
 
 	for (i = 0; i < (PROCESS_CORNERS_NUM - 1); i++) {
-		if (val <= cpu_process_speedos[tegra_soc_speedo_id][i])
+		if (val <= cpu_process_speedos[sku_info->soc_speedo_id][i])
 			break;
 	}
-	tegra_cpu_process_id = i;
+	sku_info->cpu_process_id = i;
 
 	val = 0;
 	for (i = CORE_SPEEDO_MSBIT; i >= CORE_SPEEDO_LSBIT; i--) {
-		reg = tegra_spare_fuse(i) |
-			tegra_spare_fuse(i + CORE_SPEEDO_REDUND_OFFS);
+		reg = tegra20_spare_fuse_early(i) |
+			tegra20_spare_fuse_early(i + CORE_SPEEDO_REDUND_OFFS);
 		val = (val << 1) | (reg & 0x1);
 	}
 	val = val * SPEEDO_MULT;
-	pr_debug("%s Core speedo value %u\n", __func__, val);
+	pr_debug("Core speedo value %u\n", val);
 
 	for (i = 0; i < (PROCESS_CORNERS_NUM - 1); i++) {
-		if (val <= core_process_speedos[tegra_soc_speedo_id][i])
+		if (val <= core_process_speedos[sku_info->soc_speedo_id][i])
 			break;
 	}
-	tegra_core_process_id = i;
-
-	pr_info("Tegra20 Soc Speedo ID %d", tegra_soc_speedo_id);
+	sku_info->core_process_id = i;
 }