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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-12-15 14:52:16 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-12-15 14:52:16 -0300
commit8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch)
treee9891aa6c295060d065adffd610c4f49ecf884f3 /drivers/soc/tegra/fuse/speedo-tegra20.c
parenta71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff)
Linux-libre 4.3.2-gnu
Diffstat (limited to 'drivers/soc/tegra/fuse/speedo-tegra20.c')
-rw-r--r--drivers/soc/tegra/fuse/speedo-tegra20.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/soc/tegra/fuse/speedo-tegra20.c b/drivers/soc/tegra/fuse/speedo-tegra20.c
index eff1b63f3..5f7818bf6 100644
--- a/drivers/soc/tegra/fuse/speedo-tegra20.c
+++ b/drivers/soc/tegra/fuse/speedo-tegra20.c
@@ -28,11 +28,11 @@
#define CPU_SPEEDO_REDUND_MSBIT 39
#define CPU_SPEEDO_REDUND_OFFS (CPU_SPEEDO_REDUND_MSBIT - CPU_SPEEDO_MSBIT)
-#define CORE_SPEEDO_LSBIT 40
-#define CORE_SPEEDO_MSBIT 47
-#define CORE_SPEEDO_REDUND_LSBIT 48
-#define CORE_SPEEDO_REDUND_MSBIT 55
-#define CORE_SPEEDO_REDUND_OFFS (CORE_SPEEDO_REDUND_MSBIT - CORE_SPEEDO_MSBIT)
+#define SOC_SPEEDO_LSBIT 40
+#define SOC_SPEEDO_MSBIT 47
+#define SOC_SPEEDO_REDUND_LSBIT 48
+#define SOC_SPEEDO_REDUND_MSBIT 55
+#define SOC_SPEEDO_REDUND_OFFS (SOC_SPEEDO_REDUND_MSBIT - SOC_SPEEDO_MSBIT)
#define SPEEDO_MULT 4
@@ -56,7 +56,7 @@ static const u32 __initconst cpu_process_speedos[][PROCESS_CORNERS_NUM] = {
{316, 331, 383, UINT_MAX},
};
-static const u32 __initconst core_process_speedos[][PROCESS_CORNERS_NUM] = {
+static const u32 __initconst soc_process_speedos[][PROCESS_CORNERS_NUM] = {
{165, 195, 224, UINT_MAX},
{165, 195, 224, UINT_MAX},
{165, 195, 224, UINT_MAX},
@@ -69,7 +69,7 @@ void __init tegra20_init_speedo_data(struct tegra_sku_info *sku_info)
int i;
BUILD_BUG_ON(ARRAY_SIZE(cpu_process_speedos) != SPEEDO_ID_COUNT);
- BUILD_BUG_ON(ARRAY_SIZE(core_process_speedos) != SPEEDO_ID_COUNT);
+ BUILD_BUG_ON(ARRAY_SIZE(soc_process_speedos) != SPEEDO_ID_COUNT);
if (SPEEDO_ID_SELECT_0(sku_info->revision))
sku_info->soc_speedo_id = SPEEDO_ID_0;
@@ -80,8 +80,8 @@ void __init tegra20_init_speedo_data(struct tegra_sku_info *sku_info)
val = 0;
for (i = CPU_SPEEDO_MSBIT; i >= CPU_SPEEDO_LSBIT; i--) {
- reg = tegra20_spare_fuse_early(i) |
- tegra20_spare_fuse_early(i + CPU_SPEEDO_REDUND_OFFS);
+ reg = tegra_fuse_read_spare(i) |
+ tegra_fuse_read_spare(i + CPU_SPEEDO_REDUND_OFFS);
val = (val << 1) | (reg & 0x1);
}
val = val * SPEEDO_MULT;
@@ -94,17 +94,17 @@ void __init tegra20_init_speedo_data(struct tegra_sku_info *sku_info)
sku_info->cpu_process_id = i;
val = 0;
- for (i = CORE_SPEEDO_MSBIT; i >= CORE_SPEEDO_LSBIT; i--) {
- reg = tegra20_spare_fuse_early(i) |
- tegra20_spare_fuse_early(i + CORE_SPEEDO_REDUND_OFFS);
+ for (i = SOC_SPEEDO_MSBIT; i >= SOC_SPEEDO_LSBIT; i--) {
+ reg = tegra_fuse_read_spare(i) |
+ tegra_fuse_read_spare(i + SOC_SPEEDO_REDUND_OFFS);
val = (val << 1) | (reg & 0x1);
}
val = val * SPEEDO_MULT;
pr_debug("Core speedo value %u\n", val);
for (i = 0; i < (PROCESS_CORNERS_NUM - 1); i++) {
- if (val <= core_process_speedos[sku_info->soc_speedo_id][i])
+ if (val <= soc_process_speedos[sku_info->soc_speedo_id][i])
break;
}
- sku_info->core_process_id = i;
+ sku_info->soc_process_id = i;
}