Displaying 7 results from an estimated 7 matches for "logo_l".
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logol
2016 Sep 16
7
[PATCH 1/3] drm/nouveau/led: don't access led subdev if it wasn't initialized
From: Karol Herbst <karolherbst at gmail.com>
Fixes a kernel crash on suspend/resume.
---
drm/nouveau/nouveau_led.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drm/nouveau/nouveau_led.c b/drm/nouveau/nouveau_led.c
index 9eed5a6..5e28b5f 100644
--- a/drm/nouveau/nouveau_led.c
+++ b/drm/nouveau/nouveau_led.c
@@ -107,7 +107,8 @@ nouveau_led_suspend(struct
2016 Sep 16
0
[PATCH 3/3] drm/nouveau/led: abort early if the device does not have GPIOs
.../nouveau_led.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drm/nouveau/nouveau_led.c b/drm/nouveau/nouveau_led.c
index 1f731da..3e2f1b6 100644
--- a/drm/nouveau/nouveau_led.c
+++ b/drm/nouveau/nouveau_led.c
@@ -82,6 +82,9 @@ nouveau_led_init(struct drm_device *dev)
struct dcb_gpio_func logo_led;
int ret;
+ if (!gpio)
+ return 0;
+
/* check that there is a GPIO controlling the logo LED */
if (nvkm_gpio_find(gpio, 0, DCB_GPIO_LOGO_LED_PWM, 0xff, &logo_led))
return 0;
--
2.8.0
2016 Aug 22
10
[PATCH v2] drm/nouveau: add a LED driver for the NVIDIA logo
...ouveau/include/nvkm/subdev/bios/gpio.h
index a47d46d..b7a54e6 100644
--- a/drm/nouveau/include/nvkm/subdev/bios/gpio.h
+++ b/drm/nouveau/include/nvkm/subdev/bios/gpio.h
@@ -6,6 +6,7 @@ enum dcb_gpio_func_name {
DCB_GPIO_TVDAC1 = 0x2d,
DCB_GPIO_FAN = 0x09,
DCB_GPIO_FAN_SENSE = 0x3d,
+ DCB_GPIO_LOGO_LED_PWM = 0x84,
DCB_GPIO_UNUSED = 0xff,
DCB_GPIO_VID0 = 0x04,
DCB_GPIO_VID1 = 0x05,
diff --git a/drm/nouveau/nouveau_drm.c b/drm/nouveau/nouveau_drm.c
index d06877d..dc97401 100644
--- a/drm/nouveau/nouveau_drm.c
+++ b/drm/nouveau/nouveau_drm.c
@@ -49,6 +49,7 @@
#include "nouveau_ttm.h&qu...
2016 Aug 22
0
[PATCH v2] drm/nouveau: add a LED driver for the NVIDIA logo
...ouveau/include/nvkm/subdev/bios/gpio.h
index a47d46d..b7a54e6 100644
--- a/drm/nouveau/include/nvkm/subdev/bios/gpio.h
+++ b/drm/nouveau/include/nvkm/subdev/bios/gpio.h
@@ -6,6 +6,7 @@ enum dcb_gpio_func_name {
DCB_GPIO_TVDAC1 = 0x2d,
DCB_GPIO_FAN = 0x09,
DCB_GPIO_FAN_SENSE = 0x3d,
+ DCB_GPIO_LOGO_LED_PWM = 0x84,
DCB_GPIO_UNUSED = 0xff,
DCB_GPIO_VID0 = 0x04,
DCB_GPIO_VID1 = 0x05,
diff --git a/drm/nouveau/nouveau_drm.c b/drm/nouveau/nouveau_drm.c
index 66c1280..0f16652 100644
--- a/drm/nouveau/nouveau_drm.c
+++ b/drm/nouveau/nouveau_drm.c
@@ -47,6 +47,7 @@
#include "nouveau_ttm.h&qu...
2016 May 03
0
[PATCH] drm/nouveau: add a LED driver for the NVIDIA logo
...e6 100644
> --- a/drm/nouveau/include/nvkm/subdev/bios/gpio.h
> +++ b/drm/nouveau/include/nvkm/subdev/bios/gpio.h
> @@ -6,6 +6,7 @@ enum dcb_gpio_func_name {
> DCB_GPIO_TVDAC1 = 0x2d,
> DCB_GPIO_FAN = 0x09,
> DCB_GPIO_FAN_SENSE = 0x3d,
> + DCB_GPIO_LOGO_LED_PWM = 0x84,
> DCB_GPIO_UNUSED = 0xff,
> DCB_GPIO_VID0 = 0x04,
> DCB_GPIO_VID1 = 0x05,
> diff --git a/drm/nouveau/nouveau_drm.c b/drm/nouveau/nouveau_drm.c
> index d06877d..dc97401 100644
> --- a/drm/nouveau/nouveau_drm.c
> +++ b/drm/nouveau/nouveau_drm...
2016 Aug 23
0
[PATCH v2] drm/nouveau: add a LED driver for the NVIDIA logo
...e6 100644
> --- a/drm/nouveau/include/nvkm/subdev/bios/gpio.h
> +++ b/drm/nouveau/include/nvkm/subdev/bios/gpio.h
> @@ -6,6 +6,7 @@ enum dcb_gpio_func_name {
> DCB_GPIO_TVDAC1 = 0x2d,
> DCB_GPIO_FAN = 0x09,
> DCB_GPIO_FAN_SENSE = 0x3d,
> + DCB_GPIO_LOGO_LED_PWM = 0x84,
> DCB_GPIO_UNUSED = 0xff,
> DCB_GPIO_VID0 = 0x04,
> DCB_GPIO_VID1 = 0x05,
> diff --git a/drm/nouveau/nouveau_drm.c b/drm/nouveau/nouveau_drm.c
> index d06877d..dc97401 100644
> --- a/drm/nouveau/nouveau_drm.c
> +++ b/drm/nouveau/nouveau_drm...
2016 May 07
0
[PATCH] drm/nouveau: add a LED driver for the NVIDIA logo
...e6 100644
> --- a/drm/nouveau/include/nvkm/subdev/bios/gpio.h
> +++ b/drm/nouveau/include/nvkm/subdev/bios/gpio.h
> @@ -6,6 +6,7 @@ enum dcb_gpio_func_name {
> DCB_GPIO_TVDAC1 = 0x2d,
> DCB_GPIO_FAN = 0x09,
> DCB_GPIO_FAN_SENSE = 0x3d,
> + DCB_GPIO_LOGO_LED_PWM = 0x84,
> DCB_GPIO_UNUSED = 0xff,
> DCB_GPIO_VID0 = 0x04,
> DCB_GPIO_VID1 = 0x05,
> diff --git a/drm/nouveau/nouveau_drm.c b/drm/nouveau/nouveau_drm.c
> index d06877d..dc97401 100644
> --- a/drm/nouveau/nouveau_drm.c
> +++ b/drm/nouveau/nouveau_drm...