1 files changed, 0 insertions, 99 deletions
diff --git a/drivers/reset/reset-zx2967.c b/drivers/reset/reset-zx2967.c
deleted file mode 100644
index 4f319f7753d4..000000000000
--- a/drivers/reset/reset-zx2967.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * ZTE's zx2967 family reset controller driver
- *
- * Copyright (C) 2017 ZTE Ltd.
- *
- * Author: Baoyou Xie <baoyou.xie@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
- */
-
-#include <linux/of_address.h>
-#include <linux/platform_device.h>
-#include <linux/reset-controller.h>
-
-struct zx2967_reset {
-	void __iomem			*reg_base;
-	spinlock_t			lock;
-	struct reset_controller_dev	rcdev;
-};
-
-static int zx2967_reset_act(struct reset_controller_dev *rcdev,
-			    unsigned long id, bool assert)
-{
-	struct zx2967_reset *reset = NULL;
-	int bank = id / 32;
-	int offset = id % 32;
-	u32 reg;
-	unsigned long flags;
-
-	reset = container_of(rcdev, struct zx2967_reset, rcdev);
-
-	spin_lock_irqsave(&reset->lock, flags);
-
-	reg = readl_relaxed(reset->reg_base + (bank * 4));
-	if (assert)
-		reg &= ~BIT(offset);
-	else
-		reg |= BIT(offset);
-	writel_relaxed(reg, reset->reg_base + (bank * 4));
-
-	spin_unlock_irqrestore(&reset->lock, flags);
-
-	return 0;
-}
-
-static int zx2967_reset_assert(struct reset_controller_dev *rcdev,
-			       unsigned long id)
-{
-	return zx2967_reset_act(rcdev, id, true);
-}
-
-static int zx2967_reset_deassert(struct reset_controller_dev *rcdev,
-				 unsigned long id)
-{
-	return zx2967_reset_act(rcdev, id, false);
-}
-
-static const struct reset_control_ops zx2967_reset_ops = {
-	.assert		= zx2967_reset_assert,
-	.deassert	= zx2967_reset_deassert,
-};
-
-static int zx2967_reset_probe(struct platform_device *pdev)
-{
-	struct zx2967_reset *reset;
-	struct resource *res;
-
-	reset = devm_kzalloc(&pdev->dev, sizeof(*reset), GFP_KERNEL);
-	if (!reset)
-		return -ENOMEM;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	reset->reg_base = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(reset->reg_base))
-		return PTR_ERR(reset->reg_base);
-
-	spin_lock_init(&reset->lock);
-
-	reset->rcdev.owner = THIS_MODULE;
-	reset->rcdev.nr_resets = resource_size(res) * 8;
-	reset->rcdev.ops = &zx2967_reset_ops;
-	reset->rcdev.of_node = pdev->dev.of_node;
-
-	return devm_reset_controller_register(&pdev->dev, &reset->rcdev);
-}
-
-static const struct of_device_id zx2967_reset_dt_ids[] = {
-	 { .compatible = "zte,zx296718-reset", },
-	 {},
-};
-
-static struct platform_driver zx2967_reset_driver = {
-	.probe	= zx2967_reset_probe,
-	.driver = {
-		.name		= "zx2967-reset",
-		.of_match_table	= zx2967_reset_dt_ids,
-	},
-};
-builtin_platform_driver(zx2967_reset_driver);