From: Sylwester Nawrocki <s.nawrocki@samsung.com>
To: Sachin Kamat <sachin.kamat@linaro.org>
Cc: linux-media@vger.kernel.org, k.debski@samsung.com, patches@linaro.org
Subject: Re: [PATCH v2] s5p-g2d: Add support for G2D H/W Rev.4.1
Date: Thu, 17 Jan 2013 12:16:15 +0100 [thread overview]
Message-ID: <50F7DD7F.5030504@samsung.com> (raw)
In-Reply-To: <1358395638-26086-1-git-send-email-sachin.kamat@linaro.org>
Hi Sachin,
On 01/17/2013 05:07 AM, Sachin Kamat wrote:
> Modified the G2D driver (which initially supported only H/W Rev.3)
> to support H/W Rev.4.1 present on Exynos4x12 and Exynos52x0 SOCs.
>
> -- Set the SRC and DST type to 'memory' instead of using reset values.
> -- FIMG2D v4.1 H/W uses different logic for stretching(scaling).
> -- Use CACHECTL_REG only with FIMG2D v3.
>
> Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
> Acked-by: Kamil Debski <k.debski@samsung.com>
> ---
> Changes since v1:
> Moved g2d_get_drv_data() to g2d.h as suggested by
> Sylwester Nawrocki <s.nawrocki@samsung.com>.
I have applied this patch for 3.9, thanks. You may also need a patch
adding DT support, since those new SoCs are in mainline DT only.
--
Regards,
Sylwester
next prev parent reply other threads:[~2013-01-17 11:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-17 4:07 [PATCH v2] s5p-g2d: Add support for G2D H/W Rev.4.1 Sachin Kamat
2013-01-17 11:16 ` Sylwester Nawrocki [this message]
2013-01-17 11:20 ` Sachin Kamat
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