linux-kernel - [PATCH V3 3/6] remoteproc: imx

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Date:   Thu,  9 Feb 2023 14:38:13 +0800
From:   "Peng Fan (OSS)" <peng.fan@....nxp.com>
To:     andersson@...nel.org, mathieu.poirier@...aro.org,
        shawnguo@...nel.org, s.hauer@...gutronix.de,
        arnaud.pouliquen@...s.st.com, daniel.baluta@....com,
        iuliana.prodan@....com
Cc:     kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        linux-remoteproc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Peng Fan <peng.fan@....com>
Subject: [PATCH V3 3/6] remoteproc: imx_rproc: add devtype

From: Peng Fan <peng.fan@....com>

Add i.MX8M and i.MX93 devtype which will be used when parsing the
firmware.

Signed-off-by: Peng Fan <peng.fan@....com>
---
 drivers/remoteproc/imx_rproc.c | 3 +++
 drivers/remoteproc/imx_rproc.h | 7 +++++++
 2 files changed, 10 insertions(+)

diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index 6bc2f988fd4c..13199e593b47 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c
@@ -289,6 +289,7 @@ static const struct imx_rproc_dcfg imx_rproc_cfg_imx8mn = {
 	.att		= imx_rproc_att_imx8mn,
 	.att_size	= ARRAY_SIZE(imx_rproc_att_imx8mn),
 	.method		= IMX_RPROC_SMC,
+	.devtype	= IMX_RPROC_IMX8M,
 };
 
 static const struct imx_rproc_dcfg imx_rproc_cfg_imx8mq = {
@@ -299,6 +300,7 @@ static const struct imx_rproc_dcfg imx_rproc_cfg_imx8mq = {
 	.att		= imx_rproc_att_imx8mq,
 	.att_size	= ARRAY_SIZE(imx_rproc_att_imx8mq),
 	.method		= IMX_RPROC_MMIO,
+	.devtype	= IMX_RPROC_IMX8M,
 };
 
 static const struct imx_rproc_dcfg imx_rproc_cfg_imx8qm = {
@@ -349,6 +351,7 @@ static const struct imx_rproc_dcfg imx_rproc_cfg_imx93 = {
 	.att		= imx_rproc_att_imx93,
 	.att_size	= ARRAY_SIZE(imx_rproc_att_imx93),
 	.method		= IMX_RPROC_SMC,
+	.devtype	= IMX_RPROC_IMX93,
 };
 
 static int imx_rproc_start(struct rproc *rproc)
diff --git a/drivers/remoteproc/imx_rproc.h b/drivers/remoteproc/imx_rproc.h
index 1c7e2127c758..572732f6e2c6 100644
--- a/drivers/remoteproc/imx_rproc.h
+++ b/drivers/remoteproc/imx_rproc.h
@@ -26,6 +26,12 @@ enum imx_rproc_method {
 	IMX_RPROC_SCU_API,
 };
 
+enum imx_rproc_devtype {
+	IMX_RPROC_ANY,
+	IMX_RPROC_IMX8M,
+	IMX_RPROC_IMX93,
+};
+
 struct imx_rproc_dcfg {
 	u32				src_reg;
 	u32				src_mask;
@@ -34,6 +40,7 @@ struct imx_rproc_dcfg {
 	const struct imx_rproc_att	*att;
 	size_t				att_size;
 	enum imx_rproc_method		method;
+	enum imx_rproc_devtype		devtype;
 };
 
 #endif /* _IMX_RPROC_H */
-- 
2.37.1