Merge tag 'u-boot-imx-20210809' of https://source.denx.de/u-boot/custodians/u-boot-imx

u-boot-imx-20210809

- new SOC: add support for imx8ulp
- Toradex fixes for colibri (vf / imx6 / imx7 / imx8x)
- convert to DM for mx28evk
- Fixes for Gateworks ventana boards

CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/8639

1 files changed, 44 insertions, 0 deletions

diff --git a/drivers/pinctrl/nxp/pinctrl-imx8ulp.c b/drivers/pinctrl/nxp/pinctrl-imx8ulp.c
new file mode 100644
index 00000000000..3f15f1dd450
--- /dev/null
+++ b/drivers/pinctrl/nxp/pinctrl-imx8ulp.c
@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2020 NXP
+ *
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <dm/pinctrl.h>
+
+#include "pinctrl-imx.h"
+
+static struct imx_pinctrl_soc_info imx8ulp_pinctrl_soc_info0 = {
+	.flags = ZERO_OFFSET_VALID | SHARE_MUX_CONF_REG | CONFIG_IBE_OBE,
+};
+
+static struct imx_pinctrl_soc_info imx8ulp_pinctrl_soc_info1 = {
+	.flags = ZERO_OFFSET_VALID | SHARE_MUX_CONF_REG | CONFIG_IBE_OBE,
+};
+
+static int imx8ulp_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 imx8ulp_pinctrl_match[] = {
+	{ .compatible = "fsl,imx8ulp-iomuxc0", .data = (ulong)&imx8ulp_pinctrl_soc_info0 },
+	{ .compatible = "fsl,imx8ulp-iomuxc1", .data = (ulong)&imx8ulp_pinctrl_soc_info1 },
+	{ /* sentinel */ }
+};
+
+U_BOOT_DRIVER(imx8ulp_pinctrl) = {
+	.name = "imx8ulp-pinctrl",
+	.id = UCLASS_PINCTRL,
+	.of_match = of_match_ptr(imx8ulp_pinctrl_match),
+	.probe = imx8ulp_pinctrl_probe,
+	.remove = imx_pinctrl_remove,
+	.priv_auto = sizeof(struct imx_pinctrl_priv),
+	.ops = &imx_pinctrl_ops,
+	.flags = DM_FLAG_PRE_RELOC,
+};