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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /arch/arm/mach-pxa/csb701.c
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm/mach-pxa/csb701.c')
-rw-r--r--arch/arm/mach-pxa/csb701.c67
1 files changed, 67 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/csb701.c b/arch/arm/mach-pxa/csb701.c
new file mode 100644
index 000000000..527c9fdf9
--- /dev/null
+++ b/arch/arm/mach-pxa/csb701.c
@@ -0,0 +1,67 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/leds.h>
+
+#include <asm/mach-types.h>
+
+static struct gpio_keys_button csb701_buttons[] = {
+ {
+ .code = 0x7,
+ .gpio = 1,
+ .active_low = 1,
+ .desc = "SW2",
+ .type = EV_SW,
+ .wakeup = 1,
+ },
+};
+
+static struct gpio_keys_platform_data csb701_gpio_keys_data = {
+ .buttons = csb701_buttons,
+ .nbuttons = ARRAY_SIZE(csb701_buttons),
+};
+
+static struct gpio_led csb701_leds[] = {
+ {
+ .name = "csb701:yellow:heartbeat",
+ .default_trigger = "heartbeat",
+ .gpio = 11,
+ .active_low = 1,
+ },
+};
+
+static struct platform_device csb701_gpio_keys = {
+ .name = "gpio-keys",
+ .id = -1,
+ .dev.platform_data = &csb701_gpio_keys_data,
+};
+
+static struct gpio_led_platform_data csb701_leds_gpio_data = {
+ .leds = csb701_leds,
+ .num_leds = ARRAY_SIZE(csb701_leds),
+};
+
+static struct platform_device csb701_leds_gpio = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev.platform_data = &csb701_leds_gpio_data,
+};
+
+static struct platform_device *devices[] __initdata = {
+ &csb701_gpio_keys,
+ &csb701_leds_gpio,
+};
+
+static int __init csb701_init(void)
+{
+ if (!machine_is_csb726())
+ return -ENODEV;
+
+ return platform_add_devices(devices, ARRAY_SIZE(devices));
+}
+
+module_init(csb701_init);
+