On Mon, 2019-08-19 at 10:53 +0800, Bibby Hsieh wrote:

GCE cannot know the register base address, this function
can help cmdq client to get the cmdq_client_reg structure.

Signed-off-by: Bibby Hsieh <redacted>
---
 drivers/soc/mediatek/mtk-cmdq-helper.c | 29 ++++++++++++++++++++++++++
 include/linux/soc/mediatek/mtk-cmdq.h  | 21 +++++++++++++++++++
 2 files changed, 50 insertions(+)

[...]

 
+/**
+ * cmdq_dev_get_client_reg() - parse cmdq client reg from the device
+ *			       node of CMDQ client
+ * @dev:	device of CMDQ mailbox clienti

'clienti' looks like a typo, 'client'?

+ * @client_reg: CMDQ client reg pointer
+ * @idx:	the index of desired reg
+ *
+ * Return: 0 for success; else the error code is returned
+ *
+ * Help CMDQ client pasing the cmdq client reg

'pasing' looks like a typo, 'parsing'?

+ * from the device node of CMDQ client.
+ */
+int cmdq_dev_get_client_reg(struct device *dev,
+			    struct cmdq_client_reg *client_reg, int idx);
+
 /**
  * cmdq_mbox_create() - create CMDQ mailbox client and channel
  * @dev:	device of CMDQ mailbox client