nvmem: imx-ocotp: Implement i.MX6ULL/ULZ support

In comparision to the i.MX6UL the lower cost variants i.MX6ULL/ULZ only
supports 8 OTP banks a 8 words.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c
index 90a398252770..08a9b1ef8ae4 100644
--- a/drivers/nvmem/imx-ocotp.c
+++ b/drivers/nvmem/imx-ocotp.c
@@ -427,6 +427,12 @@ static const struct ocotp_params imx6ul_params = {
         .set_timing = imx_ocotp_set_imx6_timing,
 };
 
+static const struct ocotp_params imx6ull_params = {
+        .nregs = 64,
+        .bank_address_words = 0,
+        .set_timing = imx_ocotp_set_imx6_timing,
+};
+
 static const struct ocotp_params imx7d_params = {
         .nregs = 64,
         .bank_address_words = 4,
@@ -443,6 +449,7 @@ static const struct of_device_id imx_ocotp_dt_ids[] = {
         { .compatible = "fsl,imx6sl-ocotp", .data = &imx6sl_params },
         { .compatible = "fsl,imx6sx-ocotp", .data = &imx6sx_params },
         { .compatible = "fsl,imx6ul-ocotp", .data = &imx6ul_params },
+        { .compatible = "fsl,imx6ull-ocotp", .data = &imx6ull_params },
         { .compatible = "fsl,imx7d-ocotp",  .data = &imx7d_params },
         { .compatible = "fsl,imx6sll-ocotp", .data = &imx6sll_params },
         { .compatible = "fsl,imx7ulp-ocotp", .data = &imx7ulp_params },