From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 02ED2C43387 for ; Wed, 19 Dec 2018 16:04:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BBC9F214C6 for ; Wed, 19 Dec 2018 16:04:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="JSiskSSC" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729549AbeLSQEb (ORCPT ); Wed, 19 Dec 2018 11:04:31 -0500 Received: from mail-lf1-f67.google.com ([209.85.167.67]:46988 "EHLO mail-lf1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728691AbeLSQE3 (ORCPT ); Wed, 19 Dec 2018 11:04:29 -0500 Received: by mail-lf1-f67.google.com with SMTP id f23so15393160lfc.13; Wed, 19 Dec 2018 08:04:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=ZZI8ioWXkc4sq7/+UaHZVn4uYxbM0VQloyZQGuqbwgg=; b=JSiskSSCKMdW6SROQWsAN+3PI4AOXKr9SmcP/NJCUlOUJ13ZuYHnccEJQa16U3eRHf rN6UIPgmOA+vfs26YoTNj+eLoZCY55M4BVMsot0glgvtKdj2i/b7+qi2oqNZOwEoggkY DqbkNX90bI1Q2vHeSUZGhbVSTgcAY7D+VMmjHcKT6ntRlPIGF+T/HlNC8rn32JhK/jls dwU7je2wrUvAMXbcIVdhxYMntfFEj2LGn0or0Z8fSSe5H2yiqkszrmvlbq4XelS1f0/g grLB7vCyiFAewfzu3/1Fcaau+HD4yd4W7FpihnrBwhrZEnrHoN264E6Wz9AoydQ6xB/C SJoA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=ZZI8ioWXkc4sq7/+UaHZVn4uYxbM0VQloyZQGuqbwgg=; b=tlJU7sT807DGtZrtjzrBZ1y38uxJ9dyoJZwNusCaiREGCrAesWddFqcxnfTnDfVXAO JL5O/4/UhjYQa/jmmIjDNJO/FZ89SdXCC0X0lCzziy3JJz/baDkPMtGFaZidg4laElRw KGF9lNjO71H+KIK9Hf1NhLqBBqNocr3sxmJacH0ooQeDg6bYwBCXlxFEArZzIZQY1bEh b8uOF879YRfXUtUB3/fvIJaxuabGlN0ILDsaSLZ2j7mN/Zlolw+iU6A/O8P1otF3XrQR CIyMDb7UOqOar5YQB6JEq5mFFL5QKz87O+WSGY3ZQkyz4VE86iioI0z10rRq/hulFdjp E31Q== X-Gm-Message-State: AA+aEWatKReZfxiFu2mTABZVyaUkAFhg5DDmLd5lnq1TYC3aLpat36WN 2nG/JZMOR+FhkOntjUQxqI0= X-Google-Smtp-Source: AFSGD/XvQ2nuSqE4wy/SbLlLNPEkqpARqK5tWnC9Ud8eRUmdV0WeVTBjc0PXOds7iOWSNVOByjIIkw== X-Received: by 2002:a19:c18d:: with SMTP id r135mr1884611lff.59.1545235466806; Wed, 19 Dec 2018 08:04:26 -0800 (PST) Received: from localhost.localdomain ([2a02:a315:5445:5300:253f:4197:555d:bfba]) by smtp.googlemail.com with ESMTPSA id i75sm3943979lfb.58.2018.12.19.08.04.25 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 19 Dec 2018 08:04:26 -0800 (PST) From: =?UTF-8?q?Pawe=C5=82=20Chmiel?= To: inki.dae@samsung.com, krzk@kernel.org, airlied@linux.ie Cc: jy0922.shim@samsung.com, sw0312.kim@samsung.com, kyungmin.park@samsung.com, kgene@kernel.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, devicetree@vger.kernel.org, =?UTF-8?q?Pawe=C5=82=20Chmiel?= Subject: [PATCH 1/3] drm/exynos: rotator: Add support for s5pv210 Date: Wed, 19 Dec 2018 16:57:02 +0100 Message-Id: <20181219155704.15264-2-pawel.mikolaj.chmiel@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181219155704.15264-1-pawel.mikolaj.chmiel@gmail.com> References: <20181219155704.15264-1-pawel.mikolaj.chmiel@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This commit adds support for s5pv210. Currently only NV12 and XRGB8888 formats are supported. It was tested by using tool from https://www.spinics.net/lists/linux-samsung-soc/msg60498.html Signed-off-by: Paweł Chmiel --- drivers/gpu/drm/exynos/exynos_drm_rotator.c | 23 +++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c index a820a68429b9..a822d340ccf6 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c +++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c @@ -357,6 +357,11 @@ static int rotator_runtime_resume(struct device *dev) } #endif +static const struct drm_exynos_ipp_limit rotator_s5pv210_rbg888_limits[] = { + { IPP_SIZE_LIMIT(BUFFER, .h = { 8, SZ_16K }, .v = { 8, SZ_16K }) }, + { IPP_SIZE_LIMIT(AREA, .h.align = 2, .v.align = 2) }, +}; + static const struct drm_exynos_ipp_limit rotator_4210_rbg888_limits[] = { { IPP_SIZE_LIMIT(BUFFER, .h = { 8, SZ_16K }, .v = { 8, SZ_16K }) }, { IPP_SIZE_LIMIT(AREA, .h.align = 4, .v.align = 4) }, @@ -372,6 +377,11 @@ static const struct drm_exynos_ipp_limit rotator_5250_rbg888_limits[] = { { IPP_SIZE_LIMIT(AREA, .h.align = 2, .v.align = 2) }, }; +static const struct drm_exynos_ipp_limit rotator_s5pv210_yuv_limits[] = { + { IPP_SIZE_LIMIT(BUFFER, .h = { 32, SZ_64K }, .v = { 32, SZ_64K }) }, + { IPP_SIZE_LIMIT(AREA, .h.align = 8, .v.align = 8) }, +}; + static const struct drm_exynos_ipp_limit rotator_4210_yuv_limits[] = { { IPP_SIZE_LIMIT(BUFFER, .h = { 32, SZ_64K }, .v = { 32, SZ_64K }) }, { IPP_SIZE_LIMIT(AREA, .h.align = 8, .v.align = 8) }, @@ -382,6 +392,11 @@ static const struct drm_exynos_ipp_limit rotator_4412_yuv_limits[] = { { IPP_SIZE_LIMIT(AREA, .h.align = 8, .v.align = 8) }, }; +static const struct exynos_drm_ipp_formats rotator_s5pv210_formats[] = { + { IPP_SRCDST_FORMAT(XRGB8888, rotator_s5pv210_rbg888_limits) }, + { IPP_SRCDST_FORMAT(NV12, rotator_s5pv210_yuv_limits) }, +}; + static const struct exynos_drm_ipp_formats rotator_4210_formats[] = { { IPP_SRCDST_FORMAT(XRGB8888, rotator_4210_rbg888_limits) }, { IPP_SRCDST_FORMAT(NV12, rotator_4210_yuv_limits) }, @@ -397,6 +412,11 @@ static const struct exynos_drm_ipp_formats rotator_5250_formats[] = { { IPP_SRCDST_FORMAT(NV12, rotator_4412_yuv_limits) }, }; +static const struct rot_variant rotator_s5pv210_data = { + .formats = rotator_s5pv210_formats, + .num_formats = ARRAY_SIZE(rotator_s5pv210_formats), +}; + static const struct rot_variant rotator_4210_data = { .formats = rotator_4210_formats, .num_formats = ARRAY_SIZE(rotator_4210_formats), @@ -414,6 +434,9 @@ static const struct rot_variant rotator_5250_data = { static const struct of_device_id exynos_rotator_match[] = { { + .compatible = "samsung,s5pv210-rotator", + .data = &rotator_s5pv210_data, + }, { .compatible = "samsung,exynos4210-rotator", .data = &rotator_4210_data, }, { -- 2.17.1