i.MX6 SL, SLL, ULL, ULZ SoCs have an RNGB block.
Since imx-rngc driver supports also rngb,
let's enable it for these SoCs too.
Signed-off-by: Horia Geantă <horia.geanta@xxxxxxx>
Reviewed-by: Martin Kaiser <martin@xxxxxxxxx>
Reviewed-by: Marco Felsch <m.felsch@xxxxxxxxxxxxxx>
---
drivers/char/hw_random/Kconfig | 2 +-
drivers/char/hw_random/imx-rngc.c | 3 +++
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index 8478eb757f3c..98f95a09ce55 100644
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -255,7 +255,7 @@ config HW_RANDOM_MXC_RNGA
config HW_RANDOM_IMX_RNGC
tristate "Freescale i.MX RNGC Random Number Generator"
depends on HAS_IOMEM && HAVE_CLK
- depends on SOC_IMX25 || COMPILE_TEST
+ depends on SOC_IMX25 || SOC_IMX6SL || SOC_IMX6SLL || SOC_IMX6UL || COMPILE_TEST
default HW_RANDOM
help
This driver provides kernel-side support for the Random Number
diff --git a/drivers/char/hw_random/imx-rngc.c b/drivers/char/hw_random/imx-rngc.c
index 9c47e431ce90..84576d2fbf8c 100644
--- a/drivers/char/hw_random/imx-rngc.c
+++ b/drivers/char/hw_random/imx-rngc.c
@@ -350,6 +350,9 @@ static SIMPLE_DEV_PM_OPS(imx_rngc_pm_ops, imx_rngc_suspend, imx_rngc_resume);
static const struct of_device_id imx_rngc_dt_ids[] = {
{ .compatible = "fsl,imx25-rngb", .data = NULL, },
+ { .compatible = "fsl,imx6sl-rngb", .data = NULL, },
+ { .compatible = "fsl,imx6sll-rngb", .data = NULL, },
+ { .compatible = "fsl,imx6ull-rngb", .data = NULL, },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, imx_rngc_dt_ids);
--
2.17.1
