From 817850fa2ab1a1b66ac1235b9dfe403d5efc8ac4 Mon Sep 17 00:00:00 2001 From: Martin Sperl Date: Mon, 29 Feb 2016 12:51:43 +0000 Subject: [PATCH] clk: bcm2835: enable management of PCM clock Enable the PCM clock in the SOC, which is used by the bcm2835-i2s driver. Signed-off-by: Martin Sperl Signed-off-by: Eric Anholt Reviewed-by: Eric Anholt (cherry picked from commit 33b689600f43094a9316a1b582f2286d17bc737b) --- drivers/clk/bcm/clk-bcm2835.c | 7 +++++++ include/dt-bindings/clock/bcm2835.h | 1 + 2 files changed, 8 insertions(+) --- a/drivers/clk/bcm/clk-bcm2835.c +++ b/drivers/clk/bcm/clk-bcm2835.c @@ -1638,6 +1638,13 @@ static const struct bcm2835_clk_desc clk .div_reg = CM_HSMDIV, .int_bits = 4, .frac_bits = 8), + [BCM2835_CLOCK_PCM] = REGISTER_PER_CLK( + .name = "pcm", + .ctl_reg = CM_PCMCTL, + .div_reg = CM_PCMDIV, + .int_bits = 12, + .frac_bits = 12, + .is_mash_clock = true), [BCM2835_CLOCK_PWM] = REGISTER_PER_CLK( .name = "pwm", .ctl_reg = CM_PWMCTL, --- a/include/dt-bindings/clock/bcm2835.h +++ b/include/dt-bindings/clock/bcm2835.h @@ -44,3 +44,4 @@ #define BCM2835_CLOCK_EMMC 28 #define BCM2835_CLOCK_PERI_IMAGE 29 #define BCM2835_CLOCK_PWM 30 +#define BCM2835_CLOCK_PCM 31 r>openwrt master 187ad058James
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path: root/target/linux/omap24xx/patches-3.1/710-evdev-events-without-grab.patch
blob: b4637595f9ddfc8ded6a5bb3e99478bef04db450 (plain) 
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---
 drivers/input/evdev.c |   10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -92,7 +92,7 @@ static void evdev_event(struct input_han
 			unsigned int type, unsigned int code, int value)
 {
 	struct evdev *evdev = handle->private;
-	struct evdev_client *client;
+	struct evdev_client *client, *c;
 	struct input_event event;
 
 	do_gettimeofday(&event.time);
@@ -103,9 +103,13 @@ static void evdev_event(struct input_han
 	rcu_read_lock();
 
 	client = rcu_dereference(evdev->grab);
-	if (client)
+	if (client) {
 		evdev_pass_event(client, &event);
-	else
+		/* Also pass events to clients that did not grab the device. */
+		list_for_each_entry_rcu(c, &evdev->client_list, node)
+			if (c != client)
+				evdev_pass_event(c, &event);
+	} else
 		list_for_each_entry_rcu(client, &evdev->client_list, node)
 			evdev_pass_event(client, &event);
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-26 16:40:27 +0000