This implementation comply with other iMX devices pinctrl drivers already
available in U-boot.
Signed-off-by: Lukasz Majewski <lu...@denx.de>
---
Changes in v1:
- None
drivers/pinctrl/nxp/Kconfig | 14 +++++++++++++
drivers/pinctrl/nxp/Makefile | 1 +
drivers/pinctrl/nxp/pinctrl-vf610.c | 41 +++++++++++++++++++++++++++++++++++++
3 files changed, 56 insertions(+)
create mode 100644 drivers/pinctrl/nxp/pinctrl-vf610.c
diff --git a/drivers/pinctrl/nxp/Kconfig b/drivers/pinctrl/nxp/Kconfig
index 799d1d2465bd..f1d5a5c50d39 100644
--- a/drivers/pinctrl/nxp/Kconfig
+++ b/drivers/pinctrl/nxp/Kconfig
@@ -74,3 +74,17 @@ config PINCTRL_IMX8
is different from the linux one, this is a simple implementation,
only parses the 'fsl,pins' property and configures related
registers.
+
+config PINCTRL_VYBRID
+ bool "Vybrid (vf610) pinctrl driver"
+ depends on ARCH_VF610 && PINCTRL_FULL
+ select DEVRES
+ select PINCTRL_IMX
+ help
+ Say Y here to enable the Vybrid (vf610) pinctrl driver
+
+ This provides a simple pinctrl driver for Vybrid SoC familiy,
+ vf610. This feature depends on device tree
+ configuration. This driver is different from the linux one,
+ this is a simple implementation, only parses the 'fsl,pins'
+ property and configure related registers.
diff --git a/drivers/pinctrl/nxp/Makefile b/drivers/pinctrl/nxp/Makefile
index 310b3b3a2e1e..891ee6e47747 100644
--- a/drivers/pinctrl/nxp/Makefile
+++ b/drivers/pinctrl/nxp/Makefile
@@ -5,3 +5,4 @@ obj-$(CONFIG_PINCTRL_IMX7) += pinctrl-imx7.o
obj-$(CONFIG_PINCTRL_IMX7ULP) += pinctrl-imx7ulp.o
obj-$(CONFIG_PINCTRL_IMX_SCU) += pinctrl-scu.o
obj-$(CONFIG_PINCTRL_IMX8) += pinctrl-imx8.o
+obj-$(CONFIG_PINCTRL_VYBRID) += pinctrl-vf610.o
diff --git a/drivers/pinctrl/nxp/pinctrl-vf610.c
b/drivers/pinctrl/nxp/pinctrl-vf610.c
new file mode 100644
index 000000000000..ae22c7a9ca4e
--- /dev/null
+++ b/drivers/pinctrl/nxp/pinctrl-vf610.c
@@ -0,0 +1,41 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2018 DENX Software Engineering
+ * Lukasz Majewski, DENX Software Engineering, lu...@denx.de
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <dm/pinctrl.h>
+
+#include "pinctrl-imx.h"
+
+static struct imx_pinctrl_soc_info vf610_pinctrl_soc_info = {
+ .flags = SHARE_MUX_CONF_REG | ZERO_OFFSET_VALID,
+ .mux_mask = 0x700000,
+};
+
+static int vf610_pinctrl_probe(struct udevice *dev)
+{
+ struct imx_pinctrl_soc_info *info =
+ (struct imx_pinctrl_soc_info *)dev_get_driver_data(dev);
+
+ return imx_pinctrl_probe(dev, info);
+}
+
+static const struct udevice_id vf610_pinctrl_match[] = {
+ { .compatible = "fsl,vf610-iomuxc",
+ .data = (ulong)&vf610_pinctrl_soc_info },
+ { /* sentinel */ }
+};
+
+U_BOOT_DRIVER(vf610_pinctrl) = {
+ .name = "vf610-pinctrl",
+ .id = UCLASS_PINCTRL,
+ .of_match = of_match_ptr(vf610_pinctrl_match),
+ .probe = vf610_pinctrl_probe,
+ .remove = imx_pinctrl_remove,
+ .priv_auto_alloc_size = sizeof(struct imx_pinctrl_priv),
+ .ops = &imx_pinctrl_ops,
+ .flags = DM_FLAG_PRE_RELOC,
+};
--
2.11.0
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