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nvmem: imx: add i.MX8QM platform support

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i.MX8QM efuse table has some difference with i.MX8QXP platform,
so add i.MX8QM platform support.

Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20190818093345.29647-8-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Fugang Duan 2019-08-18 10:33:45 +01:00 committed by Greg Kroah-Hartman
parent e3fd9d360c
commit a3c59cf297
1 changed files with 7 additions and 0 deletions
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7
drivers/nvmem/imx-ocotp-scu.c
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@ -16,6 +16,7 @@
enum ocotp_devtype { enum ocotp_devtype {
IMX8QXP, IMX8QXP,
IMX8QM,
}; };
struct ocotp_devtype_data { struct ocotp_devtype_data {
@ -39,6 +40,11 @@ static struct ocotp_devtype_data imx8qxp_data = {
.nregs = 800, .nregs = 800,
}; };
static struct ocotp_devtype_data imx8qm_data = {
.devtype = IMX8QM,
.nregs = 800,
};
static int imx_sc_misc_otp_fuse_read(struct imx_sc_ipc *ipc, u32 word, static int imx_sc_misc_otp_fuse_read(struct imx_sc_ipc *ipc, u32 word,
u32 *val) u32 *val)
{ {
@ -118,6 +124,7 @@ static struct nvmem_config imx_scu_ocotp_nvmem_config = {
static const struct of_device_id imx_scu_ocotp_dt_ids[] = { static const struct of_device_id imx_scu_ocotp_dt_ids[] = {
{ .compatible = "fsl,imx8qxp-scu-ocotp", (void *)&imx8qxp_data }, { .compatible = "fsl,imx8qxp-scu-ocotp", (void *)&imx8qxp_data },
{ .compatible = "fsl,imx8qm-scu-ocotp", (void *)&imx8qm_data },
{ }, { },
}; };
MODULE_DEVICE_TABLE(of, imx_scu_ocotp_dt_ids); MODULE_DEVICE_TABLE(of, imx_scu_ocotp_dt_ids);