[PATCH v2 0/3] nvmem: imx: correct nregs for i.MX6UL/ULL/SLL

[PATCH v2 0/3] nvmem: imx: correct nregs for i.MX6UL/ULL/SLL

[Peng Fan (OSS)]

The current code does not include the register space hole, after check
the fuse map of the three SoCs, update the nregs to fix the issue.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
Changes in v2:
- Cc stable kernel list in patch
- Link to v1: https://lore.kernel.org/r/20231008-nvmem-imx-v1-0-cabeb18ab676@nxp.com

---
Peng Fan (3):
      nvmem: imx: correct nregs for i.MX6SLL
      nvmem: imx: correct nregs for i.MX6UL
      nvmem: imx: correct nregs for i.MX6ULL

 drivers/nvmem/imx-ocotp.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
base-commit: 0f0fe5040de5e5fd9b040672e37725b046e312f0
change-id: 20231008-nvmem-imx-1af696badaf5

Best regards,
-- 
Peng Fan <peng.fan@nxp.com>

[PATCH v2 1/3] nvmem: imx: correct nregs for i.MX6SLL

[Peng Fan (OSS)]

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

The nregs for i.MX6SLL should be 80 per fuse map, correct it.

Fixes: 6da27821a6f5 ("nvmem: imx-ocotp: add support for imx6sll")
Cc: <Stable@vger.kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 drivers/nvmem/imx-ocotp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c
index 434f197e27bf..c59cfe13a5f8 100644
--- a/drivers/nvmem/imx-ocotp.c
+++ b/drivers/nvmem/imx-ocotp.c
@@ -498,7 +498,7 @@ static const struct ocotp_params imx6sl_params = {
 };
 
 static const struct ocotp_params imx6sll_params = {
-	.nregs = 128,
+	.nregs = 80,
 	.bank_address_words = 0,
 	.set_timing = imx_ocotp_set_imx6_timing,
 	.ctrl = IMX_OCOTP_BM_CTRL_DEFAULT,

-- 
2.37.1

[PATCH v2 2/3] nvmem: imx: correct nregs for i.MX6UL

[Peng Fan (OSS)]

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

The nregs for i.MX6UL should be 144 per fuse map, correct it.

Fixes: 4aa2b4802046 ("nvmem: octop: Add support for imx6ul")
Cc: <Stable@vger.kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 drivers/nvmem/imx-ocotp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c
index c59cfe13a5f8..8d30c8bfdbcf 100644
--- a/drivers/nvmem/imx-ocotp.c
+++ b/drivers/nvmem/imx-ocotp.c
@@ -512,7 +512,7 @@ static const struct ocotp_params imx6sx_params = {
 };
 
 static const struct ocotp_params imx6ul_params = {
-	.nregs = 128,
+	.nregs = 144,
 	.bank_address_words = 0,
 	.set_timing = imx_ocotp_set_imx6_timing,
 	.ctrl = IMX_OCOTP_BM_CTRL_DEFAULT,

-- 
2.37.1

[PATCH v2 3/3] nvmem: imx: correct nregs for i.MX6ULL

[Peng Fan (OSS)]

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

The nregs for i.MX6ULL should be 80 per fuse map, correct it.

Fixes: ffbc34bf0e9c ("nvmem: imx-ocotp: Implement i.MX6ULL/ULZ support")
Cc: <Stable@vger.kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 drivers/nvmem/imx-ocotp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c
index 8d30c8bfdbcf..f1e202efaa49 100644
--- a/drivers/nvmem/imx-ocotp.c
+++ b/drivers/nvmem/imx-ocotp.c
@@ -519,7 +519,7 @@ static const struct ocotp_params imx6ul_params = {
 };
 
 static const struct ocotp_params imx6ull_params = {
-	.nregs = 64,
+	.nregs = 80,
 	.bank_address_words = 0,
 	.set_timing = imx_ocotp_set_imx6_timing,
 	.ctrl = IMX_OCOTP_BM_CTRL_DEFAULT,

-- 
2.37.1

Re: [PATCH v2 0/3] nvmem: imx: correct nregs for i.MX6UL/ULL/SLL

[Srinivas Kandagatla]

On Mon, 09 Oct 2023 15:57:26 +0800, Peng Fan (OSS) wrote:
> The current code does not include the register space hole, after check
> the fuse map of the three SoCs, update the nregs to fix the issue.
> 
> 

Applied, thanks!

[1/3] nvmem: imx: correct nregs for i.MX6SLL
      commit: e898831a66834fb7c9ec5816c9683e746656c25c
[2/3] nvmem: imx: correct nregs for i.MX6UL
      commit: f46cfdaf5c0723abcec6da48408fc52d710b424d
[3/3] nvmem: imx: correct nregs for i.MX6ULL
      commit: d0b450caca6f07826dfac1f60faabadf0a226b05

Best regards,
-- 
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>