[PATCH v3 3/6] remoteproc: qcom: Push reset ops, fw ops, rproc ops in to of_match data

Sricharan R
2017-08-31T04:46:18Z

Instead of directly assigning reset, fw and rproc ops, put them
in to of_match data and get from that. Currently same ops
are used for all compatibles, but that will change when we add
q6v5-wcss support.

Signed-off-by: Sricharan R <sricharan@codeaurora.org>
---
drivers/remoteproc/qcom_q6v5_pil.c | 38 +++++++++++++++++++++++++-------------
1 file changed, 25 insertions(+), 13 deletions(-)

diff --git a/drivers/remoteproc/qcom_q6v5_pil.c b/drivers/remoteproc/qcom_q6v5_pil.c
index 808ee45..5b5811d 100644
--- a/drivers/remoteproc/qcom_q6v5_pil.c
+++ b/drivers/remoteproc/qcom_q6v5_pil.c
@@ -116,16 +116,6 @@ struct qcom_mss_reg_res {
int uA;
};

-struct rproc_hexagon_res {
- const char *hexagon_mba_image;
- struct qcom_mss_reg_res *proxy_supply;
- struct qcom_mss_reg_res *active_supply;
- char **proxy_clk_names;
- char **active_clk_names;
- int version;
- bool need_mem_protection;
-};
-
struct q6v5 {
struct device *dev;
struct rproc *rproc;
@@ -173,6 +163,19 @@ struct q6v5 {
int version;
};

+struct rproc_hexagon_res {
+ const char *hexagon_mba_image;
+ struct qcom_mss_reg_res *proxy_supply;
+ struct qcom_mss_reg_res *active_supply;
+ char **proxy_clk_names;
+ char **active_clk_names;
+ int version;
+ bool need_mem_protection;
+ int (*init_reset)(struct q6v5 *qproc);
+ const struct rproc_fw_ops *fw_ops;
+ const struct rproc_ops *ops;
+};
+
enum {
MSS_MSM8916,
MSS_MSM8974,
@@ -1125,14 +1128,14 @@ static int q6v5_probe(struct platform_device *pdev)
if (!desc)
return -EINVAL;

- rproc = rproc_alloc(&pdev->dev, pdev->name, &q6v5_ops,
+ rproc = rproc_alloc(&pdev->dev, pdev->name, desc->ops,
desc->hexagon_mba_image, sizeof(*qproc));
if (!rproc) {
dev_err(&pdev->dev, "failed to allocate rproc\n");
return -ENOMEM;
}

- rproc->fw_ops = &q6v5_fw_ops;
+ rproc->fw_ops = desc->fw_ops;

qproc = (struct q6v5 *)rproc->priv;
qproc->dev = &pdev->dev;
@@ -1182,7 +1185,7 @@ static int q6v5_probe(struct platform_device *pdev)
}
qproc->active_reg_count = ret;

- ret = q6v5_init_reset(qproc);
+ ret = desc->init_reset(qproc);
if (ret)
goto free_rproc;

@@ -1253,6 +1256,9 @@ static int q6v5_remove(struct platform_device *pdev)
},
.need_mem_protection = true,
.version = MSS_MSM8996,
+ .init_reset = q6v5_init_reset,
+ .fw_ops = &q6v5_fw_ops,
+ .ops = &q6v5_ops,
};

static const struct rproc_hexagon_res msm8916_mss = {
@@ -1284,6 +1290,9 @@ static int q6v5_remove(struct platform_device *pdev)
},
.need_mem_protection = false,
.version = MSS_MSM8916,
+ .init_reset = q6v5_init_reset,
+ .fw_ops = &q6v5_fw_ops,
+ .ops = &q6v5_ops,
};

static const struct rproc_hexagon_res msm8974_mss = {
@@ -1323,6 +1332,9 @@ static int q6v5_remove(struct platform_device *pdev)
},
.need_mem_protection = false,
.version = MSS_MSM8974,
+ .init_reset = q6v5_init_reset,
+ .fw_ops = &q6v5_fw_ops,
+ .ops = &q6v5_ops,
};

static const struct of_device_id q6v5_of_match[] = {