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path: root/drivers/soc/qcom/spm.c
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Diffstat (limited to 'drivers/soc/qcom/spm.c')
-rw-r--r--drivers/soc/qcom/spm.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/soc/qcom/spm.c b/drivers/soc/qcom/spm.c
index 484b42b7454e..a6cbeb40831b 100644
--- a/drivers/soc/qcom/spm.c
+++ b/drivers/soc/qcom/spm.c
@@ -98,6 +98,46 @@ static const struct spm_reg_data spm_reg_8916_cpu = {
.start_index[PM_SLEEP_MODE_SPC] = 5,
};
+static const struct spm_reg_data spm_reg_8939_cpu = {
+ .reg_offset = spm_reg_offset_v3_0,
+ .spm_cfg = 0x1,
+ .spm_dly = 0x3C102800,
+ .seq = { 0x60, 0x03, 0x60, 0x0B, 0x0F, 0x20, 0x50, 0x1B, 0x10, 0x80,
+ 0x30, 0x90, 0x5B, 0x60, 0x50, 0x03, 0x60, 0x76, 0x76, 0x0B,
+ 0x50, 0x1B, 0x94, 0x5B, 0x80, 0x10, 0x26, 0x30, 0x50, 0x0F },
+ .start_index[PM_SLEEP_MODE_STBY] = 0,
+ .start_index[PM_SLEEP_MODE_SPC] = 5,
+};
+
+static const u16 spm_reg_offset_v2_3[SPM_REG_NR] = {
+ [SPM_REG_CFG] = 0x08,
+ [SPM_REG_SPM_CTL] = 0x30,
+ [SPM_REG_DLY] = 0x34,
+ [SPM_REG_PMIC_DATA_0] = 0x40,
+ [SPM_REG_PMIC_DATA_1] = 0x44,
+};
+
+/* SPM register data for 8976 */
+static const struct spm_reg_data spm_reg_8976_gold_l2 = {
+ .reg_offset = spm_reg_offset_v2_3,
+ .spm_cfg = 0x14,
+ .spm_dly = 0x3c11840a,
+ .pmic_data[0] = 0x03030080,
+ .pmic_data[1] = 0x00030000,
+ .start_index[PM_SLEEP_MODE_STBY] = 0,
+ .start_index[PM_SLEEP_MODE_SPC] = 3,
+};
+
+static const struct spm_reg_data spm_reg_8976_silver_l2 = {
+ .reg_offset = spm_reg_offset_v2_3,
+ .spm_cfg = 0x14,
+ .spm_dly = 0x3c102800,
+ .pmic_data[0] = 0x03030080,
+ .pmic_data[1] = 0x00030000,
+ .start_index[PM_SLEEP_MODE_STBY] = 0,
+ .start_index[PM_SLEEP_MODE_SPC] = 2,
+};
+
static const u16 spm_reg_offset_v2_1[SPM_REG_NR] = {
[SPM_REG_CFG] = 0x08,
[SPM_REG_SPM_CTL] = 0x30,
@@ -211,8 +251,14 @@ static const struct of_device_id spm_match_table[] = {
.data = &spm_reg_8909_cpu },
{ .compatible = "qcom,msm8916-saw2-v3.0-cpu",
.data = &spm_reg_8916_cpu },
+ { .compatible = "qcom,msm8939-saw2-v3.0-cpu",
+ .data = &spm_reg_8939_cpu },
{ .compatible = "qcom,msm8974-saw2-v2.1-cpu",
.data = &spm_reg_8974_8084_cpu },
+ { .compatible = "qcom,msm8976-gold-saw2-v2.3-l2",
+ .data = &spm_reg_8976_gold_l2 },
+ { .compatible = "qcom,msm8976-silver-saw2-v2.3-l2",
+ .data = &spm_reg_8976_silver_l2 },
{ .compatible = "qcom,msm8998-gold-saw2-v4.1-l2",
.data = &spm_reg_8998_gold_l2 },
{ .compatible = "qcom,msm8998-silver-saw2-v4.1-l2",