From: Rouven Czerwinski <r.czerwinski@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Subject: [PATCH 2/5] nvmem: ocotp: retrieve set_timing from structure
Date: Wed, 15 Jul 2020 07:56:05 +0200 [thread overview]
Message-ID: <20200715055608.20993-2-r.czerwinski@pengutronix.de> (raw)
In-Reply-To: <20200715055608.20993-1-r.czerwinski@pengutronix.de>
i.MX7S/D use a different timing setup, prepare for a new different
timing function.
Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
---
drivers/nvmem/ocotp.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/drivers/nvmem/ocotp.c b/drivers/nvmem/ocotp.c
index 34e33dee82..3f475e5b1f 100644
--- a/drivers/nvmem/ocotp.c
+++ b/drivers/nvmem/ocotp.c
@@ -86,11 +86,14 @@ enum imx_ocotp_format_mac_direction {
OCOTP_MAC_TO_HW,
};
+struct ocotp_priv;
+
struct imx_ocotp_data {
int num_regs;
u32 (*addr_to_offset)(u32 addr);
void (*format_mac)(u8 *dst, const u8 *src,
enum imx_ocotp_format_mac_direction dir);
+ int (*set_timing)(struct ocotp_priv *priv);
u8 mac_offsets[MAX_MAC_OFFSETS];
u8 mac_offsets_num;
};
@@ -183,7 +186,7 @@ static int imx6_ocotp_prepare(struct ocotp_priv *priv)
{
int ret;
- ret = imx6_ocotp_set_timing(priv);
+ ret = priv->data->set_timing(priv);
if (ret)
return ret;
@@ -694,6 +697,7 @@ static struct imx_ocotp_data imx6q_ocotp_data = {
.mac_offsets_num = 1,
.mac_offsets = { MAC_OFFSET_0 },
.format_mac = imx_ocotp_format_mac,
+ .set_timing = imx6_ocotp_set_timing,
};
static struct imx_ocotp_data imx6sl_ocotp_data = {
@@ -702,6 +706,7 @@ static struct imx_ocotp_data imx6sl_ocotp_data = {
.mac_offsets_num = 1,
.mac_offsets = { MAC_OFFSET_0 },
.format_mac = imx_ocotp_format_mac,
+ .set_timing = imx6_ocotp_set_timing,
};
static struct imx_ocotp_data imx6ul_ocotp_data = {
@@ -710,6 +715,7 @@ static struct imx_ocotp_data imx6ul_ocotp_data = {
.mac_offsets_num = 2,
.mac_offsets = { MAC_OFFSET_0, IMX6UL_MAC_OFFSET_1 },
.format_mac = imx_ocotp_format_mac,
+ .set_timing = imx6_ocotp_set_timing,
};
static struct imx_ocotp_data imx6ull_ocotp_data = {
@@ -718,6 +724,7 @@ static struct imx_ocotp_data imx6ull_ocotp_data = {
.mac_offsets_num = 2,
.mac_offsets = { MAC_OFFSET_0, IMX6UL_MAC_OFFSET_1 },
.format_mac = imx_ocotp_format_mac,
+ .set_timing = imx6_ocotp_set_timing,
};
static struct imx_ocotp_data vf610_ocotp_data = {
@@ -726,6 +733,7 @@ static struct imx_ocotp_data vf610_ocotp_data = {
.mac_offsets_num = 2,
.mac_offsets = { MAC_OFFSET_0, MAC_OFFSET_1 },
.format_mac = vf610_ocotp_format_mac,
+ .set_timing = imx6_ocotp_set_timing,
};
static struct imx_ocotp_data imx8mq_ocotp_data = {
@@ -734,6 +742,7 @@ static struct imx_ocotp_data imx8mq_ocotp_data = {
.mac_offsets_num = 1,
.mac_offsets = { 0x90 },
.format_mac = imx_ocotp_format_mac,
+ .set_timing = imx6_ocotp_set_timing,
};
static __maybe_unused struct of_device_id imx_ocotp_dt_ids[] = {
--
2.27.0
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next prev parent reply other threads:[~2020-07-15 5:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-15 5:56 [PATCH 1/5] clk: imx7: add IMX7D_OCOTP_CLK Rouven Czerwinski
2020-07-15 5:56 ` Rouven Czerwinski [this message]
2020-07-15 5:56 ` [PATCH 3/5] nvmem: ocotp: add new timing function for i.MX7 Rouven Czerwinski
2020-07-15 5:56 ` [PATCH 4/5] nvmem: ocotp: read/write i.MX7 support Rouven Czerwinski
2020-07-15 5:56 ` [PATCH 5/5] nvmem: enable OCOTP for i.MX7 Rouven Czerwinski
2020-08-10 19:54 ` [PATCH 1/5] clk: imx7: add IMX7D_OCOTP_CLK Sascha Hauer
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