* [PATCH] video: EXYNOS: enable interrupt again after sw reset
@ 2012-05-04 4:59 Donghwa Lee
2012-05-10 0:20 ` Florian Tobias Schandinat
0 siblings, 1 reply; 2+ messages in thread
From: Donghwa Lee @ 2012-05-04 4:59 UTC (permalink / raw)
To: linux-arm-kernel
When exynos_mipi_update_cfg() is called, mipi dsi registers were become
sw reset. So, It needs to enable interrupt again.
Signed-off-by: Donghwa Lee <dh09.lee@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
drivers/video/exynos/exynos_mipi_dsi.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/video/exynos/exynos_mipi_dsi.c b/drivers/video/exynos/exynos_mipi_dsi.c
index 557091d..49c7351 100644
--- a/drivers/video/exynos/exynos_mipi_dsi.c
+++ b/drivers/video/exynos/exynos_mipi_dsi.c
@@ -102,6 +102,8 @@ static void exynos_mipi_update_cfg(struct mipi_dsim_device *dsim)
/* set display timing. */
exynos_mipi_dsi_set_display_mode(dsim, dsim->dsim_config);
+ exynos_mipi_dsi_init_interrupt(dsim);
+
/*
* data from Display controller(FIMD) is transferred in video mode
* but in case of command mode, all settigs is updated to registers.
--
1.7.4.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] video: EXYNOS: enable interrupt again after sw reset
2012-05-04 4:59 [PATCH] video: EXYNOS: enable interrupt again after sw reset Donghwa Lee
@ 2012-05-10 0:20 ` Florian Tobias Schandinat
0 siblings, 0 replies; 2+ messages in thread
From: Florian Tobias Schandinat @ 2012-05-10 0:20 UTC (permalink / raw)
To: linux-arm-kernel
On 05/04/2012 04:59 AM, Donghwa Lee wrote:
> When exynos_mipi_update_cfg() is called, mipi dsi registers were become
> sw reset. So, It needs to enable interrupt again.
>
> Signed-off-by: Donghwa Lee <dh09.lee@samsung.com>
> Signed-off-by: Inki Dae <inki.dae@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Applied.
Thanks,
Florian Tobias Schandinat
> ---
> drivers/video/exynos/exynos_mipi_dsi.c | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/video/exynos/exynos_mipi_dsi.c b/drivers/video/exynos/exynos_mipi_dsi.c
> index 557091d..49c7351 100644
> --- a/drivers/video/exynos/exynos_mipi_dsi.c
> +++ b/drivers/video/exynos/exynos_mipi_dsi.c
> @@ -102,6 +102,8 @@ static void exynos_mipi_update_cfg(struct mipi_dsim_device *dsim)
> /* set display timing. */
> exynos_mipi_dsi_set_display_mode(dsim, dsim->dsim_config);
>
> + exynos_mipi_dsi_init_interrupt(dsim);
> +
> /*
> * data from Display controller(FIMD) is transferred in video mode
> * but in case of command mode, all settigs is updated to registers.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2012-05-04 4:59 [PATCH] video: EXYNOS: enable interrupt again after sw reset Donghwa Lee
2012-05-10 0:20 ` Florian Tobias Schandinat
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