From: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
arch/arm/mach-imx/Kconfig | 2 +-
arch/arm/mach-imx/ocotp.c | 10 ++++++++++
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 85143bd26..020b6fa05 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -736,7 +736,7 @@ config IMX_IIM_FUSE_BLOW
config IMX_OCOTP
tristate "i.MX6 On Chip OTP controller"
- depends on ARCH_IMX6 || ARCH_VF610
+ depends on ARCH_IMX6 || ARCH_VF610 || ARCH_IMX8MQ
depends on OFDEVICE
help
This adds support for the i.MX6 On-Chip OTP controller. Currently the
diff --git a/arch/arm/mach-imx/ocotp.c b/arch/arm/mach-imx/ocotp.c
index 99b365aad..09f8cf4ff 100644
--- a/arch/arm/mach-imx/ocotp.c
+++ b/arch/arm/mach-imx/ocotp.c
@@ -584,6 +584,13 @@ static struct imx_ocotp_data vf610_ocotp_data = {
.mac_offsets = { MAC_OFFSET_0, MAC_OFFSET_1 },
};
+static struct imx_ocotp_data imx8mq_ocotp_data = {
+ .num_regs = 2048,
+ .addr_to_offset = imx6sl_addr_to_offset,
+ .mac_offsets_num = 1,
+ .mac_offsets = { 0x90 },
+};
+
static __maybe_unused struct of_device_id imx_ocotp_dt_ids[] = {
{
.compatible = "fsl,imx6q-ocotp",
@@ -597,6 +604,9 @@ static __maybe_unused struct of_device_id imx_ocotp_dt_ids[] = {
}, {
.compatible = "fsl,imx6ul-ocotp",
.data = &imx6q_ocotp_data,
+ }, {
+ .compatible = "fsl,imx8mq-ocotp",
+ .data = &imx8mq_ocotp_data,
}, {
.compatible = "fsl,vf610-ocotp",
.data = &vf610_ocotp_data,
--
2.17.0
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