Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/clocksource/timer-cadence-ttc.c b/drivers/clocksource/timer-cadence-ttc.c
index 160bc65..4efd0cf 100644
--- a/drivers/clocksource/timer-cadence-ttc.c
+++ b/drivers/clocksource/timer-cadence-ttc.c
@@ -15,6 +15,8 @@
#include <linux/of_irq.h>
#include <linux/slab.h>
#include <linux/sched_clock.h>
+#include <linux/module.h>
+#include <linux/of_platform.h>
/*
* This driver configures the 2 16/32-bit count-up timers as follows:
@@ -307,7 +309,7 @@
/* restore original register value */
writel_relaxed(ttccs->scale_clk_ctrl_reg_old,
ttccs->ttc.base_addr + TTC_CLK_CNTRL_OFFSET);
- /* fall through */
+ fallthrough;
default:
return NOTIFY_DONE;
}
@@ -390,7 +392,7 @@
clockevents_update_freq(&ttcce->ce, ndata->new_rate / PRESCALE);
- /* fall through */
+ fallthrough;
case PRE_RATE_CHANGE:
case ABORT_RATE_CHANGE:
default:
@@ -464,13 +466,7 @@
return err;
}
-/**
- * ttc_timer_init - Initialize the timer
- *
- * Initializes the timer hardware and register the clock source and clock event
- * timers with Linux kernal timer framework
- */
-static int __init ttc_timer_init(struct device_node *timer)
+static int __init ttc_timer_probe(struct platform_device *pdev)
{
unsigned int irq;
void __iomem *timer_baseaddr;
@@ -478,6 +474,7 @@
static int initialized;
int clksel, ret;
u32 timer_width = 16;
+ struct device_node *timer = pdev->dev.of_node;
if (initialized)
return 0;
@@ -532,4 +529,17 @@
return 0;
}
-TIMER_OF_DECLARE(ttc, "cdns,ttc", ttc_timer_init);
+static const struct of_device_id ttc_timer_of_match[] = {
+ {.compatible = "cdns,ttc"},
+ {},
+};
+
+MODULE_DEVICE_TABLE(of, ttc_timer_of_match);
+
+static struct platform_driver ttc_timer_driver = {
+ .driver = {
+ .name = "cdns_ttc_timer",
+ .of_match_table = ttc_timer_of_match,
+ },
+};
+builtin_platform_driver_probe(ttc_timer_driver, ttc_timer_probe);