2012-11-20 07:26:46

by Mark Zhang

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Subject: [PATCH V2] drm: Add NVIDIA Tegra30 support

This patch is based on Thierry's drm patch for Tegra20:
- [PATCH v2 0/6] Device tree updates for host1x support
- [PATCH v3 0/2] NVIDIA Tegra DRM driver

It adds the support for NVIDIA Tegra30.

Signed-off-by: Mark Zhang <[email protected]>
---
drivers/gpu/drm/tegra/dc.c | 1 +
drivers/gpu/drm/tegra/host1x.c | 3 +++
2 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index 53b9852..37bd759 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -818,6 +818,7 @@ static int tegra_dc_remove(struct platform_device *pdev)
}

static struct of_device_id tegra_dc_of_match[] = {
+ { .compatible = "nvidia,tegra30-dc", },
{ .compatible = "nvidia,tegra20-dc", },
{ },
};
diff --git a/drivers/gpu/drm/tegra/host1x.c b/drivers/gpu/drm/tegra/host1x.c
index 1f728cd..28c28ac 100644
--- a/drivers/gpu/drm/tegra/host1x.c
+++ b/drivers/gpu/drm/tegra/host1x.c
@@ -66,6 +66,8 @@ static int host1x_remove_drm_client(struct host1x *host1x,
static int host1x_parse_dt(struct host1x *host1x)
{
static const char * const compat[] = {
+ "nvidia,tegra30-dc",
+ "nvidia,tegra30-hdmi",
"nvidia,tegra20-dc",
"nvidia,tegra20-hdmi",
};
@@ -268,6 +270,7 @@ int host1x_unregister_client(struct host1x *host1x,
}

static struct of_device_id tegra_host1x_of_match[] = {
+ { .compatible = "nvidia,tegra30-host1x", },
{ .compatible = "nvidia,tegra20-host1x", },
{ },
};
--
1.7.9.5


2012-11-20 07:33:47

by Mark Zhang

[permalink] [raw]
Subject: Re: [PATCH V2] drm: Add NVIDIA Tegra30 support

Stephen & Thierry,

I downloaded all patches from patchwork so right now it should not have
space issues.

Mark
On 11/20/2012 03:26 PM, Mark Zhang wrote:
> This patch is based on Thierry's drm patch for Tegra20:
> - [PATCH v2 0/6] Device tree updates for host1x support
> - [PATCH v3 0/2] NVIDIA Tegra DRM driver
>
> It adds the support for NVIDIA Tegra30.
>
> Signed-off-by: Mark Zhang <[email protected]>
> ---
> drivers/gpu/drm/tegra/dc.c | 1 +
> drivers/gpu/drm/tegra/host1x.c | 3 +++
> 2 files changed, 4 insertions(+)
>
> diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
> index 53b9852..37bd759 100644
> --- a/drivers/gpu/drm/tegra/dc.c
> +++ b/drivers/gpu/drm/tegra/dc.c
> @@ -818,6 +818,7 @@ static int tegra_dc_remove(struct platform_device *pdev)
> }
>
> static struct of_device_id tegra_dc_of_match[] = {
> + { .compatible = "nvidia,tegra30-dc", },
> { .compatible = "nvidia,tegra20-dc", },
> { },
> };
> diff --git a/drivers/gpu/drm/tegra/host1x.c b/drivers/gpu/drm/tegra/host1x.c
> index 1f728cd..28c28ac 100644
> --- a/drivers/gpu/drm/tegra/host1x.c
> +++ b/drivers/gpu/drm/tegra/host1x.c
> @@ -66,6 +66,8 @@ static int host1x_remove_drm_client(struct host1x *host1x,
> static int host1x_parse_dt(struct host1x *host1x)
> {
> static const char * const compat[] = {
> + "nvidia,tegra30-dc",
> + "nvidia,tegra30-hdmi",
> "nvidia,tegra20-dc",
> "nvidia,tegra20-hdmi",
> };
> @@ -268,6 +270,7 @@ int host1x_unregister_client(struct host1x *host1x,
> }
>
> static struct of_device_id tegra_host1x_of_match[] = {
> + { .compatible = "nvidia,tegra30-host1x", },
> { .compatible = "nvidia,tegra20-host1x", },
> { },
> };
>

2012-11-20 07:38:06

by Thierry Reding

[permalink] [raw]
Subject: Re: [PATCH V2] drm: Add NVIDIA Tegra30 support

On Tue, Nov 20, 2012 at 03:26:16PM +0800, Mark Zhang wrote:
> This patch is based on Thierry's drm patch for Tegra20:
> - [PATCH v2 0/6] Device tree updates for host1x support
> - [PATCH v3 0/2] NVIDIA Tegra DRM driver
>
> It adds the support for NVIDIA Tegra30.
>
> Signed-off-by: Mark Zhang <[email protected]>

Hi Mark,

I already carry an equivalent patch in both my tegra/next and
tegra/drm/for-3.8 branches, thanks.

Thierry

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2012-11-20 07:42:29

by Mark Zhang

[permalink] [raw]
Subject: Re: [PATCH V2] drm: Add NVIDIA Tegra30 support

All right. I guess you might already have this, just sent this to make
things clear.

On 11/20/2012 03:37 PM, Thierry Reding wrote:
> * PGP Signed by an unknown key
>
> On Tue, Nov 20, 2012 at 03:26:16PM +0800, Mark Zhang wrote:
>> This patch is based on Thierry's drm patch for Tegra20:
>> - [PATCH v2 0/6] Device tree updates for host1x support
>> - [PATCH v3 0/2] NVIDIA Tegra DRM driver
>>
>> It adds the support for NVIDIA Tegra30.
>>
>> Signed-off-by: Mark Zhang <[email protected]>
>
> Hi Mark,
>
> I already carry an equivalent patch in both my tegra/next and
> tegra/drm/for-3.8 branches, thanks.
>
> Thierry
>
> * Unknown Key
> * 0x7F3EB3A1
>