From: Lucas Stach <l.stach@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 2/5] nvmem: ocotp: switch to nvmem_regmap_register
Date: Thu, 2 Feb 2023 18:33:09 +0100 [thread overview]
Message-ID: <20230202173312.504493-2-l.stach@pengutronix.de> (raw)
In-Reply-To: <20230202173312.504493-1-l.stach@pengutronix.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
drivers/nvmem/ocotp.c | 30 +-----------------------------
1 file changed, 1 insertion(+), 29 deletions(-)
diff --git a/drivers/nvmem/ocotp.c b/drivers/nvmem/ocotp.c
index e75fac75eab8..78c9f9726db0 100644
--- a/drivers/nvmem/ocotp.c
+++ b/drivers/nvmem/ocotp.c
@@ -131,7 +131,6 @@ struct ocotp_priv {
struct regmap_config map_config;
const struct imx_ocotp_data *data;
int mac_offset_idx;
- struct nvmem_config config;
};
static struct ocotp_priv *imx_ocotp;
@@ -682,20 +681,6 @@ static int imx_ocotp_init_dt(struct ocotp_priv *priv)
return imx8m_feat_ctrl_init(priv->dev.parent, tester4, priv->data->feat);
}
-static int imx_ocotp_write(void *ctx, unsigned offset, const void *val, size_t bytes)
-{
- struct ocotp_priv *priv = ctx;
-
- return regmap_bulk_write(priv->map, offset, val, bytes);
-}
-
-static int imx_ocotp_read(void *ctx, unsigned offset, void *val, size_t bytes)
-{
- struct ocotp_priv *priv = ctx;
-
- return regmap_bulk_read(priv->map, offset, val, bytes);
-}
-
static void imx_ocotp_set_unique_machine_id(void)
{
uint32_t unique_id_parts[UNIQUE_ID_NUM];
@@ -709,11 +694,6 @@ static void imx_ocotp_set_unique_machine_id(void)
machine_id_set_hashable(unique_id_parts, sizeof(unique_id_parts));
}
-static const struct nvmem_bus imx_ocotp_nvmem_bus = {
- .write = imx_ocotp_write,
- .read = imx_ocotp_read,
-};
-
static int imx_ocotp_probe(struct device *dev)
{
struct resource *iores;
@@ -751,15 +731,7 @@ static int imx_ocotp_probe(struct device *dev)
if (IS_ERR(priv->map))
return PTR_ERR(priv->map);
- priv->config.name = "imx-ocotp";
- priv->config.dev = dev;
- priv->config.priv = priv;
- priv->config.stride = 4;
- priv->config.word_size = 4;
- priv->config.size = data->num_regs;
- priv->config.bus = &imx_ocotp_nvmem_bus;
-
- nvmem = nvmem_register(&priv->config);
+ nvmem = nvmem_regmap_register(priv->map, "imx-ocotp");
if (IS_ERR(nvmem))
return PTR_ERR(nvmem);
--
2.39.1
next prev parent reply other threads:[~2023-02-02 17:35 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-02 17:33 [PATCH 1/5] nvmem: add support for post processing Lucas Stach
2023-02-02 17:33 ` Lucas Stach [this message]
2023-02-02 17:33 ` [PATCH 3/5] nvmem: regmap: allow to register with " Lucas Stach
2023-02-02 17:33 ` [PATCH 4/5] nvmem: ocotp: add post processing for MAC cells Lucas Stach
2023-02-02 17:33 ` [PATCH 5/5] ARM: dts: i.MX8MP: drop OCOTP MAC address provider Lucas Stach
2023-02-06 7:43 ` [PATCH 1/5] nvmem: add support for post processing Sascha Hauer
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