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path: root/drivers/mfd/qcom_rpm.c
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Diffstat (limited to 'drivers/mfd/qcom_rpm.c')
-rw-r--r--drivers/mfd/qcom_rpm.c19
1 files changed, 12 insertions, 7 deletions
diff --git a/drivers/mfd/qcom_rpm.c b/drivers/mfd/qcom_rpm.c
index 710cae2a9b02..2e44323455dd 100644
--- a/drivers/mfd/qcom_rpm.c
+++ b/drivers/mfd/qcom_rpm.c
@@ -39,7 +39,8 @@ struct qcom_rpm_data {
unsigned int req_sel_off;
unsigned int ack_ctx_off;
unsigned int ack_sel_off;
- unsigned int sel_size;
+ unsigned int req_sel_size;
+ unsigned int ack_sel_size;
};
struct qcom_rpm {
@@ -160,7 +161,8 @@ static const struct qcom_rpm_data apq8064_template = {
.req_sel_off = 11,
.ack_ctx_off = 15,
.ack_sel_off = 23,
- .sel_size = 4,
+ .req_sel_size = 4,
+ .ack_sel_size = 7,
};
static const struct qcom_rpm_resource msm8660_rpm_resource_table[] = {
@@ -248,7 +250,8 @@ static const struct qcom_rpm_data msm8660_template = {
.req_sel_off = 11,
.ack_ctx_off = 19,
.ack_sel_off = 27,
- .sel_size = 7,
+ .req_sel_size = 7,
+ .ack_sel_size = 7,
};
static const struct qcom_rpm_resource msm8960_rpm_resource_table[] = {
@@ -335,7 +338,8 @@ static const struct qcom_rpm_data msm8960_template = {
.req_sel_off = 11,
.ack_ctx_off = 15,
.ack_sel_off = 23,
- .sel_size = 4,
+ .req_sel_size = 4,
+ .ack_sel_size = 7,
};
static const struct qcom_rpm_resource ipq806x_rpm_resource_table[] = {
@@ -380,7 +384,8 @@ static const struct qcom_rpm_data ipq806x_template = {
.req_sel_off = 11,
.ack_ctx_off = 15,
.ack_sel_off = 23,
- .sel_size = 4,
+ .req_sel_size = 4,
+ .ack_sel_size = 7,
};
static const struct of_device_id qcom_rpm_of_match[] = {
@@ -417,7 +422,7 @@ int qcom_rpm_write(struct qcom_rpm *rpm,
writel_relaxed(buf[i], RPM_REQ_REG(rpm, res->target_id + i));
bitmap_set((unsigned long *)sel_mask, res->select_id, 1);
- for (i = 0; i < rpm->data->sel_size; i++) {
+ for (i = 0; i < rpm->data->req_sel_size; i++) {
writel_relaxed(sel_mask[i],
RPM_CTRL_REG(rpm, rpm->data->req_sel_off + i));
}
@@ -446,7 +451,7 @@ static irqreturn_t qcom_rpm_ack_interrupt(int irq, void *dev)
int i;
ack = readl_relaxed(RPM_CTRL_REG(rpm, rpm->data->ack_ctx_off));
- for (i = 0; i < rpm->data->sel_size; i++)
+ for (i = 0; i < rpm->data->ack_sel_size; i++)
writel_relaxed(0,
RPM_CTRL_REG(rpm, rpm->data->ack_sel_off + i));
writel(0, RPM_CTRL_REG(rpm, rpm->data->ack_ctx_off));