bmips: rename upstream patches

These patches were applied in linux v5.11, not v5.12.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

1 files changed, 0 insertions, 186 deletions

diff --git a/target/linux/bmips/patches-5.10/003-v5.12-reset-add-BCM6345-reset-controller-driver.patch b/target/linux/bmips/patches-5.10/003-v5.12-reset-add-BCM6345-reset-controller-driver.patch
deleted file mode 100644
index 39b607d5bd..0000000000
--- a/target/linux/bmips/patches-5.10/003-v5.12-reset-add-BCM6345-reset-controller-driver.patch
+++ /dev/null
@@ -1,186 +0,0 @@
-From aac025437f14c1647dc6054b95daeebed34f6971 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com>
-Date: Wed, 17 Jun 2020 12:50:35 +0200
-Subject: [PATCH 3/9] reset: add BCM6345 reset controller driver
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Add support for resetting blocks through the Linux reset controller
-subsystem for BCM63xx SoCs.
-
-Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
-Reviewed-by: Florian Fainelli <F.fainelli@gmail.com>
-Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
-Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
----
- drivers/reset/Kconfig         |   7 ++
- drivers/reset/Makefile        |   1 +
- drivers/reset/reset-bcm6345.c | 135 ++++++++++++++++++++++++++++++++++
- 3 files changed, 143 insertions(+)
- create mode 100644 drivers/reset/reset-bcm6345.c
-
---- a/drivers/reset/Kconfig
-+++ b/drivers/reset/Kconfig
-@@ -35,6 +35,13 @@ config RESET_AXS10X
- 	help
- 	  This enables the reset controller driver for AXS10x.
- 
-+config RESET_BCM6345
-+	bool "BCM6345 Reset Controller"
-+	depends on BMIPS_GENERIC || COMPILE_TEST
-+	default BMIPS_GENERIC
-+	help
-+	  This enables the reset controller driver for BCM6345 SoCs.
-+
- config RESET_BERLIN
- 	bool "Berlin Reset Driver" if COMPILE_TEST
- 	default ARCH_BERLIN
---- a/drivers/reset/Makefile
-+++ b/drivers/reset/Makefile
-@@ -6,6 +6,7 @@ obj-$(CONFIG_ARCH_TEGRA) += tegra/
- obj-$(CONFIG_RESET_A10SR) += reset-a10sr.o
- obj-$(CONFIG_RESET_ATH79) += reset-ath79.o
- obj-$(CONFIG_RESET_AXS10X) += reset-axs10x.o
-+obj-$(CONFIG_RESET_BCM6345) += reset-bcm6345.o
- obj-$(CONFIG_RESET_BERLIN) += reset-berlin.o
- obj-$(CONFIG_RESET_BRCMSTB) += reset-brcmstb.o
- obj-$(CONFIG_RESET_BRCMSTB_RESCAL) += reset-brcmstb-rescal.o
---- /dev/null
-+++ b/drivers/reset/reset-bcm6345.c
-@@ -0,0 +1,135 @@
-+// SPDX-License-Identifier: GPL-2.0-or-later
-+/*
-+ * BCM6345 Reset Controller Driver
-+ *
-+ * Copyright (C) 2020 Álvaro Fernández Rojas <noltari@gmail.com>
-+ */
-+
-+#include <linux/delay.h>
-+#include <linux/init.h>
-+#include <linux/io.h>
-+#include <linux/mod_devicetable.h>
-+#include <linux/platform_device.h>
-+#include <linux/reset-controller.h>
-+
-+#define BCM6345_RESET_NUM		32
-+#define BCM6345_RESET_SLEEP_MIN_US	10000
-+#define BCM6345_RESET_SLEEP_MAX_US	20000
-+
-+struct bcm6345_reset {
-+	struct reset_controller_dev rcdev;
-+	void __iomem *base;
-+	spinlock_t lock;
-+};
-+
-+static inline struct bcm6345_reset *
-+to_bcm6345_reset(struct reset_controller_dev *rcdev)
-+{
-+	return container_of(rcdev, struct bcm6345_reset, rcdev);
-+}
-+
-+static int bcm6345_reset_update(struct reset_controller_dev *rcdev,
-+				unsigned long id, bool assert)
-+{
-+	struct bcm6345_reset *bcm6345_reset = to_bcm6345_reset(rcdev);
-+	unsigned long flags;
-+	uint32_t val;
-+
-+	spin_lock_irqsave(&bcm6345_reset->lock, flags);
-+	val = __raw_readl(bcm6345_reset->base);
-+	if (assert)
-+		val &= ~BIT(id);
-+	else
-+		val |= BIT(id);
-+	__raw_writel(val, bcm6345_reset->base);
-+	spin_unlock_irqrestore(&bcm6345_reset->lock, flags);
-+
-+	return 0;
-+}
-+
-+static int bcm6345_reset_assert(struct reset_controller_dev *rcdev,
-+				unsigned long id)
-+{
-+	return bcm6345_reset_update(rcdev, id, true);
-+}
-+
-+static int bcm6345_reset_deassert(struct reset_controller_dev *rcdev,
-+				  unsigned long id)
-+{
-+	return bcm6345_reset_update(rcdev, id, false);
-+}
-+
-+static int bcm6345_reset_reset(struct reset_controller_dev *rcdev,
-+			       unsigned long id)
-+{
-+	bcm6345_reset_update(rcdev, id, true);
-+	usleep_range(BCM6345_RESET_SLEEP_MIN_US,
-+		     BCM6345_RESET_SLEEP_MAX_US);
-+
-+	bcm6345_reset_update(rcdev, id, false);
-+	/*
-+	 * Ensure component is taken out reset state by sleeping also after
-+	 * deasserting the reset. Otherwise, the component may not be ready
-+	 * for operation.
-+	 */
-+	usleep_range(BCM6345_RESET_SLEEP_MIN_US,
-+		     BCM6345_RESET_SLEEP_MAX_US);
-+
-+	return 0;
-+}
-+
-+static int bcm6345_reset_status(struct reset_controller_dev *rcdev,
-+				unsigned long id)
-+{
-+	struct bcm6345_reset *bcm6345_reset = to_bcm6345_reset(rcdev);
-+
-+	return !(__raw_readl(bcm6345_reset->base) & BIT(id));
-+}
-+
-+static struct reset_control_ops bcm6345_reset_ops = {
-+	.assert = bcm6345_reset_assert,
-+	.deassert = bcm6345_reset_deassert,
-+	.reset = bcm6345_reset_reset,
-+	.status = bcm6345_reset_status,
-+};
-+
-+static int bcm6345_reset_probe(struct platform_device *pdev)
-+{
-+	struct bcm6345_reset *bcm6345_reset;
-+
-+	bcm6345_reset = devm_kzalloc(&pdev->dev,
-+				     sizeof(*bcm6345_reset), GFP_KERNEL);
-+	if (!bcm6345_reset)
-+		return -ENOMEM;
-+
-+	platform_set_drvdata(pdev, bcm6345_reset);
-+
-+	bcm6345_reset->base = devm_platform_ioremap_resource(pdev, 0);
-+	if (IS_ERR(bcm6345_reset->base))
-+		return PTR_ERR(bcm6345_reset->base);
-+
-+	spin_lock_init(&bcm6345_reset->lock);
-+	bcm6345_reset->rcdev.ops = &bcm6345_reset_ops;
-+	bcm6345_reset->rcdev.owner = THIS_MODULE;
-+	bcm6345_reset->rcdev.of_node = pdev->dev.of_node;
-+	bcm6345_reset->rcdev.of_reset_n_cells = 1;
-+	bcm6345_reset->rcdev.nr_resets = BCM6345_RESET_NUM;
-+
-+	return devm_reset_controller_register(&pdev->dev,
-+					      &bcm6345_reset->rcdev);
-+}
-+
-+static const struct of_device_id bcm6345_reset_of_match[] = {
-+	{ .compatible = "brcm,bcm6345-reset" },
-+	{ /* sentinel */ },
-+};
-+
-+static struct platform_driver bcm6345_reset_driver = {
-+	.probe = bcm6345_reset_probe,
-+	.driver	= {
-+		.name = "bcm6345-reset",
-+		.of_match_table = bcm6345_reset_of_match,
-+		.suppress_bind_attrs = true,
-+	},
-+};
-+builtin_platform_driver(bcm6345_reset_driver);