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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Adjust to the alphabetic order for the define, function, struct and array in mediatek-drm driver Signed-off-by: jason-jh.lin --- rebase on series [1] [1] drm/mediatek: add support for mediatek SOC MT8192 - https://patchwork.kernel.org/project/linux-mediatek/list/?series=529489 --- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 126 ++++++++++---------- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 24 ++-- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 120 +++++++++---------- 3 files changed, 134 insertions(+), 136 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c index b46bc0f5d1a5..23c03e550658 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c @@ -20,26 +20,30 @@ #include "mtk_drm_ddp_comp.h" #include "mtk_drm_crtc.h" -#define DISP_REG_OD_EN 0x0000 -#define DISP_REG_OD_CFG 0x0020 -#define DISP_REG_OD_SIZE 0x0030 -#define DISP_REG_DITHER_5 0x0114 -#define DISP_REG_DITHER_7 0x011c -#define DISP_REG_DITHER_15 0x013c -#define DISP_REG_DITHER_16 0x0140 - -#define DISP_REG_UFO_START 0x0000 #define DISP_REG_DITHER_EN 0x0000 #define DITHER_EN BIT(0) #define DISP_REG_DITHER_CFG 0x0020 #define DITHER_RELAY_MODE BIT(0) #define DITHER_ENGINE_EN BIT(1) +#define DISP_DITHERING BIT(2) #define DISP_REG_DITHER_SIZE 0x0030 +#define DISP_REG_DITHER_5 0x0114 +#define DISP_REG_DITHER_7 0x011c +#define DISP_REG_DITHER_15 0x013c +#define DITHER_LSB_ERR_SHIFT_R(x) (((x) & 0x7) << 28) +#define DITHER_ADD_LSHIFT_R(x) (((x) & 0x7) << 20) +#define DITHER_NEW_BIT_MODE BIT(0) +#define DISP_REG_DITHER_16 0x0140 +#define DITHER_LSB_ERR_SHIFT_B(x) (((x) & 0x7) << 28) +#define DITHER_ADD_LSHIFT_B(x) (((x) & 0x7) << 20) +#define DITHER_LSB_ERR_SHIFT_G(x) (((x) & 0x7) << 12) +#define DITHER_ADD_LSHIFT_G(x) (((x) & 0x7) << 4) +#define DISP_REG_OD_EN 0x0000 +#define DISP_REG_OD_CFG 0x0020 #define OD_RELAYMODE BIT(0) - -#define UFO_BYPASS BIT(2) +#define DISP_REG_OD_SIZE 0x0030 #define DISP_REG_POSTMASK_EN 0x0000 #define POSTMASK_EN BIT(0) @@ -47,14 +51,8 @@ #define POSTMASK_RELAY_MODE BIT(0) #define DISP_REG_POSTMASK_SIZE 0x0030 -#define DISP_DITHERING BIT(2) -#define DITHER_LSB_ERR_SHIFT_R(x) (((x) & 0x7) << 28) -#define DITHER_ADD_LSHIFT_R(x) (((x) & 0x7) << 20) -#define DITHER_NEW_BIT_MODE BIT(0) -#define DITHER_LSB_ERR_SHIFT_B(x) (((x) & 0x7) << 28) -#define DITHER_ADD_LSHIFT_B(x) (((x) & 0x7) << 20) -#define DITHER_LSB_ERR_SHIFT_G(x) (((x) & 0x7) << 12) -#define DITHER_ADD_LSHIFT_G(x) (((x) & 0x7) << 4) +#define DISP_REG_UFO_START 0x0000 +#define UFO_BYPASS BIT(2) struct mtk_ddp_comp_dev { struct clk *clk; @@ -147,8 +145,35 @@ void mtk_dither_set_common(void __iomem *regs, struct cmdq_client_reg *cmdq_reg, } } +static void mtk_dither_config(struct device *dev, unsigned int w, + unsigned int h, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt) +{ + struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); + + mtk_ddp_write(cmdq_pkt, h << 16 | w, &priv->cmdq_reg, priv->regs, DISP_REG_DITHER_SIZE); + mtk_ddp_write(cmdq_pkt, DITHER_RELAY_MODE, &priv->cmdq_reg, priv->regs, + DISP_REG_DITHER_CFG); + mtk_dither_set_common(priv->regs, &priv->cmdq_reg, bpc, DISP_REG_DITHER_CFG, + DITHER_ENGINE_EN, cmdq_pkt); +} + +static void mtk_dither_start(struct device *dev) +{ + struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); + + writel(DITHER_EN, priv->regs + DISP_REG_DITHER_EN); +} + +static void mtk_dither_stop(struct device *dev) +{ + struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); + + writel_relaxed(0x0, priv->regs + DISP_REG_DITHER_EN); +} + static void mtk_dither_set(struct device *dev, unsigned int bpc, - unsigned int cfg, struct cmdq_pkt *cmdq_pkt) + unsigned int cfg, struct cmdq_pkt *cmdq_pkt) { struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); @@ -174,13 +199,6 @@ static void mtk_od_start(struct device *dev) writel(1, priv->regs + DISP_REG_OD_EN); } -static void mtk_ufoe_start(struct device *dev) -{ - struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - - writel(UFO_BYPASS, priv->regs + DISP_REG_UFO_START); -} - static void mtk_postmask_config(struct device *dev, unsigned int w, unsigned int h, unsigned int vrefresh, unsigned int bpc, struct cmdq_pkt *cmdq_pkt) @@ -207,31 +225,11 @@ static void mtk_postmask_stop(struct device *dev) writel_relaxed(0x0, priv->regs + DISP_REG_POSTMASK_EN); } -static void mtk_dither_config(struct device *dev, unsigned int w, - unsigned int h, unsigned int vrefresh, - unsigned int bpc, struct cmdq_pkt *cmdq_pkt) -{ - struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - - mtk_ddp_write(cmdq_pkt, h << 16 | w, &priv->cmdq_reg, priv->regs, DISP_REG_DITHER_SIZE); - mtk_ddp_write(cmdq_pkt, DITHER_RELAY_MODE, &priv->cmdq_reg, priv->regs, - DISP_REG_DITHER_CFG); - mtk_dither_set_common(priv->regs, &priv->cmdq_reg, bpc, DISP_REG_DITHER_CFG, - DITHER_ENGINE_EN, cmdq_pkt); -} - -static void mtk_dither_start(struct device *dev) -{ - struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - - writel(DITHER_EN, priv->regs + DISP_REG_DITHER_EN); -} - -static void mtk_dither_stop(struct device *dev) +static void mtk_ufoe_start(struct device *dev) { struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - writel_relaxed(0x0, priv->regs + DISP_REG_DITHER_EN); + writel(UFO_BYPASS, priv->regs + DISP_REG_UFO_START); } static const struct mtk_ddp_comp_funcs ddp_aal = { @@ -336,23 +334,23 @@ static const struct mtk_ddp_comp_funcs ddp_ufoe = { }; static const char * const mtk_ddp_comp_stem[MTK_DDP_COMP_TYPE_MAX] = { - [MTK_DISP_OVL] = "ovl", - [MTK_DISP_OVL_2L] = "ovl-2l", - [MTK_DISP_RDMA] = "rdma", - [MTK_DISP_WDMA] = "wdma", - [MTK_DISP_COLOR] = "color", - [MTK_DISP_CCORR] = "ccorr", [MTK_DISP_AAL] = "aal", - [MTK_DISP_GAMMA] = "gamma", + [MTK_DISP_BLS] = "bls", + [MTK_DISP_CCORR] = "ccorr", + [MTK_DISP_COLOR] = "color", [MTK_DISP_DITHER] = "dither", - [MTK_DISP_UFOE] = "ufoe", - [MTK_DSI] = "dsi", - [MTK_DPI] = "dpi", - [MTK_DISP_PWM] = "pwm", + [MTK_DISP_GAMMA] = "gamma", [MTK_DISP_MUTEX] = "mutex", [MTK_DISP_OD] = "od", - [MTK_DISP_BLS] = "bls", + [MTK_DISP_OVL] = "ovl", + [MTK_DISP_OVL_2L] = "ovl-2l", [MTK_DISP_POSTMASK] = "postmask", + [MTK_DISP_PWM] = "pwm", + [MTK_DISP_RDMA] = "rdma", + [MTK_DISP_UFOE] = "ufoe", + [MTK_DISP_WDMA] = "wdma", + [MTK_DPI] = "dpi", + [MTK_DSI] = "dsi", }; struct mtk_ddp_comp_match { @@ -510,12 +508,12 @@ int mtk_ddp_comp_init(struct device_node *node, struct mtk_ddp_comp *comp, type == MTK_DISP_CCORR || type == MTK_DISP_COLOR || type == MTK_DISP_GAMMA || - type == MTK_DPI || - type == MTK_DSI || type == MTK_DISP_OVL || type == MTK_DISP_OVL_2L || type == MTK_DISP_PWM || - type == MTK_DISP_RDMA) + type == MTK_DISP_RDMA || + type == MTK_DPI || + type == MTK_DSI) return 0; priv = devm_kzalloc(comp->dev, sizeof(*priv), GFP_KERNEL); diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h index cd1dec6b4cdf..4c6a98662305 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h @@ -18,23 +18,23 @@ struct mtk_plane_state; struct drm_crtc_state; enum mtk_ddp_comp_type { - MTK_DISP_OVL, - MTK_DISP_OVL_2L, - MTK_DISP_RDMA, - MTK_DISP_WDMA, - MTK_DISP_COLOR, + MTK_DISP_AAL, + MTK_DISP_BLS, MTK_DISP_CCORR, + MTK_DISP_COLOR, MTK_DISP_DITHER, - MTK_DISP_AAL, MTK_DISP_GAMMA, - MTK_DISP_UFOE, - MTK_DSI, - MTK_DPI, - MTK_DISP_POSTMASK, - MTK_DISP_PWM, MTK_DISP_MUTEX, MTK_DISP_OD, - MTK_DISP_BLS, + MTK_DISP_OVL, + MTK_DISP_OVL_2L, + MTK_DISP_POSTMASK, + MTK_DISP_PWM, + MTK_DISP_RDMA, + MTK_DISP_UFOE, + MTK_DISP_WDMA, + MTK_DPI, + MTK_DSI, MTK_DDP_COMP_TYPE_MAX, }; diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index fa86485b4b9a..56ff8c57ef8f 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -423,32 +423,14 @@ static const struct component_master_ops mtk_drm_ops = { }; static const struct of_device_id mtk_ddp_comp_dt_ids[] = { - { .compatible = "mediatek,mt2701-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8167-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8173-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8183-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8183-disp-ovl-2l", - .data = (void *)MTK_DISP_OVL_2L }, - { .compatible = "mediatek,mt8192-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8192-disp-ovl-2l", - .data = (void *)MTK_DISP_OVL_2L }, - { .compatible = "mediatek,mt2701-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8167-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8173-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8183-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8192-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8173-disp-wdma", - .data = (void *)MTK_DISP_WDMA }, + { .compatible = "mediatek,mt8167-disp-aal", + .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8173-disp-aal", + .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8183-disp-aal", + .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8192-disp-aal", + .data = (void *)MTK_DISP_AAL}, { .compatible = "mediatek,mt8167-disp-ccorr", .data = (void *)MTK_DISP_CCORR }, { .compatible = "mediatek,mt8183-disp-ccorr", @@ -461,40 +443,16 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_COLOR }, { .compatible = "mediatek,mt8173-disp-color", .data = (void *)MTK_DISP_COLOR }, - { .compatible = "mediatek,mt8167-disp-aal", - .data = (void *)MTK_DISP_AAL}, - { .compatible = "mediatek,mt8173-disp-aal", - .data = (void *)MTK_DISP_AAL}, - { .compatible = "mediatek,mt8183-disp-aal", - .data = (void *)MTK_DISP_AAL}, - { .compatible = "mediatek,mt8192-disp-aal", - .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8167-disp-dither", + .data = (void *)MTK_DISP_DITHER }, + { .compatible = "mediatek,mt8183-disp-dither", + .data = (void *)MTK_DISP_DITHER }, { .compatible = "mediatek,mt8167-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, { .compatible = "mediatek,mt8173-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, { .compatible = "mediatek,mt8183-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, - { .compatible = "mediatek,mt8167-disp-dither", - .data = (void *)MTK_DISP_DITHER }, - { .compatible = "mediatek,mt8183-disp-dither", - .data = (void *)MTK_DISP_DITHER }, - { .compatible = "mediatek,mt8173-disp-ufoe", - .data = (void *)MTK_DISP_UFOE }, - { .compatible = "mediatek,mt2701-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt8167-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt8173-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt8183-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt2701-dpi", - .data = (void *)MTK_DPI }, - { .compatible = "mediatek,mt8173-dpi", - .data = (void *)MTK_DPI }, - { .compatible = "mediatek,mt8183-dpi", - .data = (void *)MTK_DPI }, { .compatible = "mediatek,mt2701-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt2712-disp-mutex", @@ -507,16 +465,58 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt8192-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, + { .compatible = "mediatek,mt8173-disp-od", + .data = (void *)MTK_DISP_OD }, + { .compatible = "mediatek,mt2701-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8167-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8173-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8183-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8192-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8183-disp-ovl-2l", + .data = (void *)MTK_DISP_OVL_2L }, + { .compatible = "mediatek,mt8192-disp-ovl-2l", + .data = (void *)MTK_DISP_OVL_2L }, + { .compatible = "mediatek,mt8192-disp-postmask", + .data = (void *)MTK_DISP_POSTMASK }, { .compatible = "mediatek,mt2701-disp-pwm", .data = (void *)MTK_DISP_BLS }, { .compatible = "mediatek,mt8167-disp-pwm", .data = (void *)MTK_DISP_PWM }, { .compatible = "mediatek,mt8173-disp-pwm", .data = (void *)MTK_DISP_PWM }, - { .compatible = "mediatek,mt8173-disp-od", - .data = (void *)MTK_DISP_OD }, - { .compatible = "mediatek,mt8192-disp-postmask", - .data = (void *)MTK_DISP_POSTMASK }, + { .compatible = "mediatek,mt2701-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8167-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8173-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8183-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8192-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8173-disp-ufoe", + .data = (void *)MTK_DISP_UFOE }, + { .compatible = "mediatek,mt8173-disp-wdma", + .data = (void *)MTK_DISP_WDMA }, + { .compatible = "mediatek,mt2701-dpi", + .data = (void *)MTK_DPI }, + { .compatible = "mediatek,mt8167-dsi", + .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8173-dpi", + .data = (void *)MTK_DPI }, + { .compatible = "mediatek,mt8183-dpi", + .data = (void *)MTK_DPI }, + { .compatible = "mediatek,mt2701-dsi", + .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8173-dsi", + .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8183-dsi", + .data = (void *)MTK_DSI }, { } }; @@ -610,8 +610,8 @@ static int mtk_drm_probe(struct platform_device *pdev) comp_type == MTK_DISP_OVL || comp_type == MTK_DISP_OVL_2L || comp_type == MTK_DISP_RDMA || - comp_type == MTK_DSI || - comp_type == MTK_DPI) { + comp_type == MTK_DPI || + comp_type == MTK_DSI) { dev_info(dev, "Adding component match for %pOF\n", node); drm_of_component_match_add(dev, &match, compare_of, -- 2.18.0 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=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 3842DC433F5 for ; Tue, 21 Sep 2021 15:58:28 +0000 (UTC) Received: from bombadil.infradead.org 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Tue, 21 Sep 2021 08:52:31 -0700 Received: from mtkmbs10n2.mediatek.inc (172.21.101.183) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 21 Sep 2021 08:52:30 -0700 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Tue, 21 Sep 2021 23:52:29 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 21 Sep 2021 23:52:29 +0800 From: jason-jh.lin To: Rob Herring , Matthias Brugger , Chun-Kuang Hu , "Philipp Zabel" CC: Enric Balletbo i Serra , Maxime Coquelin , David Airlie , Daniel Vetter , Alexandre Torgue , , , , , , Fabien Parent , Yongqiang Niu , , , , , , , , Subject: [PATCH v11 13/16] drm/mediatek: adjust to the alphabetic order for mediatek-drm Date: Tue, 21 Sep 2021 23:52:15 +0800 Message-ID: <20210921155218.10387-14-jason-jh.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210921155218.10387-1-jason-jh.lin@mediatek.com> References: <20210921155218.10387-1-jason-jh.lin@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210921_085248_486118_0180153E X-CRM114-Status: GOOD ( 17.60 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Adjust to the alphabetic order for the define, function, struct and array in mediatek-drm driver Signed-off-by: jason-jh.lin --- rebase on series [1] [1] drm/mediatek: add support for mediatek SOC MT8192 - https://patchwork.kernel.org/project/linux-mediatek/list/?series=529489 --- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 126 ++++++++++---------- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 24 ++-- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 120 +++++++++---------- 3 files changed, 134 insertions(+), 136 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c index b46bc0f5d1a5..23c03e550658 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c @@ -20,26 +20,30 @@ #include "mtk_drm_ddp_comp.h" #include "mtk_drm_crtc.h" -#define DISP_REG_OD_EN 0x0000 -#define DISP_REG_OD_CFG 0x0020 -#define DISP_REG_OD_SIZE 0x0030 -#define DISP_REG_DITHER_5 0x0114 -#define DISP_REG_DITHER_7 0x011c -#define DISP_REG_DITHER_15 0x013c -#define DISP_REG_DITHER_16 0x0140 - -#define DISP_REG_UFO_START 0x0000 #define DISP_REG_DITHER_EN 0x0000 #define DITHER_EN BIT(0) #define DISP_REG_DITHER_CFG 0x0020 #define DITHER_RELAY_MODE BIT(0) #define DITHER_ENGINE_EN BIT(1) +#define DISP_DITHERING BIT(2) #define DISP_REG_DITHER_SIZE 0x0030 +#define DISP_REG_DITHER_5 0x0114 +#define DISP_REG_DITHER_7 0x011c +#define DISP_REG_DITHER_15 0x013c +#define DITHER_LSB_ERR_SHIFT_R(x) (((x) & 0x7) << 28) +#define DITHER_ADD_LSHIFT_R(x) (((x) & 0x7) << 20) +#define DITHER_NEW_BIT_MODE BIT(0) +#define DISP_REG_DITHER_16 0x0140 +#define DITHER_LSB_ERR_SHIFT_B(x) (((x) & 0x7) << 28) +#define DITHER_ADD_LSHIFT_B(x) (((x) & 0x7) << 20) +#define DITHER_LSB_ERR_SHIFT_G(x) (((x) & 0x7) << 12) +#define DITHER_ADD_LSHIFT_G(x) (((x) & 0x7) << 4) +#define DISP_REG_OD_EN 0x0000 +#define DISP_REG_OD_CFG 0x0020 #define OD_RELAYMODE BIT(0) - -#define UFO_BYPASS BIT(2) +#define DISP_REG_OD_SIZE 0x0030 #define DISP_REG_POSTMASK_EN 0x0000 #define POSTMASK_EN BIT(0) @@ -47,14 +51,8 @@ #define POSTMASK_RELAY_MODE BIT(0) #define DISP_REG_POSTMASK_SIZE 0x0030 -#define DISP_DITHERING BIT(2) -#define DITHER_LSB_ERR_SHIFT_R(x) (((x) & 0x7) << 28) -#define DITHER_ADD_LSHIFT_R(x) (((x) & 0x7) << 20) -#define DITHER_NEW_BIT_MODE BIT(0) -#define DITHER_LSB_ERR_SHIFT_B(x) (((x) & 0x7) << 28) -#define DITHER_ADD_LSHIFT_B(x) (((x) & 0x7) << 20) -#define DITHER_LSB_ERR_SHIFT_G(x) (((x) & 0x7) << 12) -#define DITHER_ADD_LSHIFT_G(x) (((x) & 0x7) << 4) +#define DISP_REG_UFO_START 0x0000 +#define UFO_BYPASS BIT(2) struct mtk_ddp_comp_dev { struct clk *clk; @@ -147,8 +145,35 @@ void mtk_dither_set_common(void __iomem *regs, struct cmdq_client_reg *cmdq_reg, } } +static void mtk_dither_config(struct device *dev, unsigned int w, + unsigned int h, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt) +{ + struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); + + mtk_ddp_write(cmdq_pkt, h << 16 | w, &priv->cmdq_reg, priv->regs, DISP_REG_DITHER_SIZE); + mtk_ddp_write(cmdq_pkt, DITHER_RELAY_MODE, &priv->cmdq_reg, priv->regs, + DISP_REG_DITHER_CFG); + mtk_dither_set_common(priv->regs, &priv->cmdq_reg, bpc, DISP_REG_DITHER_CFG, + DITHER_ENGINE_EN, cmdq_pkt); +} + +static void mtk_dither_start(struct device *dev) +{ + struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); + + writel(DITHER_EN, priv->regs + DISP_REG_DITHER_EN); +} + +static void mtk_dither_stop(struct device *dev) +{ + struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); + + writel_relaxed(0x0, priv->regs + DISP_REG_DITHER_EN); +} + static void mtk_dither_set(struct device *dev, unsigned int bpc, - unsigned int cfg, struct cmdq_pkt *cmdq_pkt) + unsigned int cfg, struct cmdq_pkt *cmdq_pkt) { struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); @@ -174,13 +199,6 @@ static void mtk_od_start(struct device *dev) writel(1, priv->regs + DISP_REG_OD_EN); } -static void mtk_ufoe_start(struct device *dev) -{ - struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - - writel(UFO_BYPASS, priv->regs + DISP_REG_UFO_START); -} - static void mtk_postmask_config(struct device *dev, unsigned int w, unsigned int h, unsigned int vrefresh, unsigned int bpc, struct cmdq_pkt *cmdq_pkt) @@ -207,31 +225,11 @@ static void mtk_postmask_stop(struct device *dev) writel_relaxed(0x0, priv->regs + DISP_REG_POSTMASK_EN); } -static void mtk_dither_config(struct device *dev, unsigned int w, - unsigned int h, unsigned int vrefresh, - unsigned int bpc, struct cmdq_pkt *cmdq_pkt) -{ - struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - - mtk_ddp_write(cmdq_pkt, h << 16 | w, &priv->cmdq_reg, priv->regs, DISP_REG_DITHER_SIZE); - mtk_ddp_write(cmdq_pkt, DITHER_RELAY_MODE, &priv->cmdq_reg, priv->regs, - DISP_REG_DITHER_CFG); - mtk_dither_set_common(priv->regs, &priv->cmdq_reg, bpc, DISP_REG_DITHER_CFG, - DITHER_ENGINE_EN, cmdq_pkt); -} - -static void mtk_dither_start(struct device *dev) -{ - struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - - writel(DITHER_EN, priv->regs + DISP_REG_DITHER_EN); -} - -static void mtk_dither_stop(struct device *dev) +static void mtk_ufoe_start(struct device *dev) { struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - writel_relaxed(0x0, priv->regs + DISP_REG_DITHER_EN); + writel(UFO_BYPASS, priv->regs + DISP_REG_UFO_START); } static const struct mtk_ddp_comp_funcs ddp_aal = { @@ -336,23 +334,23 @@ static const struct mtk_ddp_comp_funcs ddp_ufoe = { }; static const char * const mtk_ddp_comp_stem[MTK_DDP_COMP_TYPE_MAX] = { - [MTK_DISP_OVL] = "ovl", - [MTK_DISP_OVL_2L] = "ovl-2l", - [MTK_DISP_RDMA] = "rdma", - [MTK_DISP_WDMA] = "wdma", - [MTK_DISP_COLOR] = "color", - [MTK_DISP_CCORR] = "ccorr", [MTK_DISP_AAL] = "aal", - [MTK_DISP_GAMMA] = "gamma", + [MTK_DISP_BLS] = "bls", + [MTK_DISP_CCORR] = "ccorr", + [MTK_DISP_COLOR] = "color", [MTK_DISP_DITHER] = "dither", - [MTK_DISP_UFOE] = "ufoe", - [MTK_DSI] = "dsi", - [MTK_DPI] = "dpi", - [MTK_DISP_PWM] = "pwm", + [MTK_DISP_GAMMA] = "gamma", [MTK_DISP_MUTEX] = "mutex", [MTK_DISP_OD] = "od", - [MTK_DISP_BLS] = "bls", + [MTK_DISP_OVL] = "ovl", + [MTK_DISP_OVL_2L] = "ovl-2l", [MTK_DISP_POSTMASK] = "postmask", + [MTK_DISP_PWM] = "pwm", + [MTK_DISP_RDMA] = "rdma", + [MTK_DISP_UFOE] = "ufoe", + [MTK_DISP_WDMA] = "wdma", + [MTK_DPI] = "dpi", + [MTK_DSI] = "dsi", }; struct mtk_ddp_comp_match { @@ -510,12 +508,12 @@ int mtk_ddp_comp_init(struct device_node *node, struct mtk_ddp_comp *comp, type == MTK_DISP_CCORR || type == MTK_DISP_COLOR || type == MTK_DISP_GAMMA || - type == MTK_DPI || - type == MTK_DSI || type == MTK_DISP_OVL || type == MTK_DISP_OVL_2L || type == MTK_DISP_PWM || - type == MTK_DISP_RDMA) + type == MTK_DISP_RDMA || + type == MTK_DPI || + type == MTK_DSI) return 0; priv = devm_kzalloc(comp->dev, sizeof(*priv), GFP_KERNEL); diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h index cd1dec6b4cdf..4c6a98662305 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h @@ -18,23 +18,23 @@ struct mtk_plane_state; struct drm_crtc_state; enum mtk_ddp_comp_type { - MTK_DISP_OVL, - MTK_DISP_OVL_2L, - MTK_DISP_RDMA, - MTK_DISP_WDMA, - MTK_DISP_COLOR, + MTK_DISP_AAL, + MTK_DISP_BLS, MTK_DISP_CCORR, + MTK_DISP_COLOR, MTK_DISP_DITHER, - MTK_DISP_AAL, MTK_DISP_GAMMA, - MTK_DISP_UFOE, - MTK_DSI, - MTK_DPI, - MTK_DISP_POSTMASK, - MTK_DISP_PWM, MTK_DISP_MUTEX, MTK_DISP_OD, - MTK_DISP_BLS, + MTK_DISP_OVL, + MTK_DISP_OVL_2L, + MTK_DISP_POSTMASK, + MTK_DISP_PWM, + MTK_DISP_RDMA, + MTK_DISP_UFOE, + MTK_DISP_WDMA, + MTK_DPI, + MTK_DSI, MTK_DDP_COMP_TYPE_MAX, }; diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index fa86485b4b9a..56ff8c57ef8f 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -423,32 +423,14 @@ static const struct component_master_ops mtk_drm_ops = { }; static const struct of_device_id mtk_ddp_comp_dt_ids[] = { - { .compatible = "mediatek,mt2701-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8167-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8173-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8183-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8183-disp-ovl-2l", - .data = (void *)MTK_DISP_OVL_2L }, - { .compatible = "mediatek,mt8192-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8192-disp-ovl-2l", - .data = (void *)MTK_DISP_OVL_2L }, - { .compatible = "mediatek,mt2701-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8167-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8173-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8183-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8192-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8173-disp-wdma", - .data = (void *)MTK_DISP_WDMA }, + { .compatible = "mediatek,mt8167-disp-aal", + .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8173-disp-aal", + .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8183-disp-aal", + .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8192-disp-aal", + .data = (void *)MTK_DISP_AAL}, { .compatible = "mediatek,mt8167-disp-ccorr", .data = (void *)MTK_DISP_CCORR }, { .compatible = "mediatek,mt8183-disp-ccorr", @@ -461,40 +443,16 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_COLOR }, { .compatible = "mediatek,mt8173-disp-color", .data = (void *)MTK_DISP_COLOR }, - { .compatible = "mediatek,mt8167-disp-aal", - .data = (void *)MTK_DISP_AAL}, - { .compatible = "mediatek,mt8173-disp-aal", - .data = (void *)MTK_DISP_AAL}, - { .compatible = "mediatek,mt8183-disp-aal", - .data = (void *)MTK_DISP_AAL}, - { .compatible = "mediatek,mt8192-disp-aal", - .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8167-disp-dither", + .data = (void *)MTK_DISP_DITHER }, + { .compatible = "mediatek,mt8183-disp-dither", + .data = (void *)MTK_DISP_DITHER }, { .compatible = "mediatek,mt8167-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, { .compatible = "mediatek,mt8173-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, { .compatible = "mediatek,mt8183-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, - { .compatible = "mediatek,mt8167-disp-dither", - .data = (void *)MTK_DISP_DITHER }, - { .compatible = "mediatek,mt8183-disp-dither", - .data = (void *)MTK_DISP_DITHER }, - { .compatible = "mediatek,mt8173-disp-ufoe", - .data = (void *)MTK_DISP_UFOE }, - { .compatible = "mediatek,mt2701-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt8167-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt8173-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt8183-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt2701-dpi", - .data = (void *)MTK_DPI }, - { .compatible = "mediatek,mt8173-dpi", - .data = (void *)MTK_DPI }, - { .compatible = "mediatek,mt8183-dpi", - .data = (void *)MTK_DPI }, { .compatible = "mediatek,mt2701-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt2712-disp-mutex", @@ -507,16 +465,58 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt8192-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, + { .compatible = "mediatek,mt8173-disp-od", + .data = (void *)MTK_DISP_OD }, + { .compatible = "mediatek,mt2701-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8167-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8173-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8183-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8192-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8183-disp-ovl-2l", + .data = (void *)MTK_DISP_OVL_2L }, + { .compatible = "mediatek,mt8192-disp-ovl-2l", + .data = (void *)MTK_DISP_OVL_2L }, + { .compatible = "mediatek,mt8192-disp-postmask", + .data = (void *)MTK_DISP_POSTMASK }, { .compatible = "mediatek,mt2701-disp-pwm", .data = (void *)MTK_DISP_BLS }, { .compatible = "mediatek,mt8167-disp-pwm", .data = (void *)MTK_DISP_PWM }, { .compatible = "mediatek,mt8173-disp-pwm", .data = (void *)MTK_DISP_PWM }, - { .compatible = "mediatek,mt8173-disp-od", - .data = (void *)MTK_DISP_OD }, - { .compatible = "mediatek,mt8192-disp-postmask", - .data = (void *)MTK_DISP_POSTMASK }, + { .compatible = "mediatek,mt2701-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8167-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8173-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8183-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8192-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8173-disp-ufoe", + .data = (void *)MTK_DISP_UFOE }, + { .compatible = "mediatek,mt8173-disp-wdma", + .data = (void *)MTK_DISP_WDMA }, + { .compatible = "mediatek,mt2701-dpi", + .data = (void *)MTK_DPI }, + { .compatible = "mediatek,mt8167-dsi", + .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8173-dpi", + .data = (void *)MTK_DPI }, + { .compatible = "mediatek,mt8183-dpi", + .data = (void *)MTK_DPI }, + { .compatible = "mediatek,mt2701-dsi", + .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8173-dsi", + .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8183-dsi", + .data = (void *)MTK_DSI }, { } }; @@ -610,8 +610,8 @@ static int mtk_drm_probe(struct platform_device *pdev) comp_type == MTK_DISP_OVL || comp_type == MTK_DISP_OVL_2L || comp_type == MTK_DISP_RDMA || - comp_type == MTK_DSI || - comp_type == MTK_DPI) { + comp_type == MTK_DPI || + comp_type == MTK_DSI) { dev_info(dev, "Adding component match for %pOF\n", node); drm_of_component_match_add(dev, &match, compare_of, -- 2.18.0 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 820B1C433F5 for ; Tue, 21 Sep 2021 16:02:10 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 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(TLS) id 15.0.1497.2; Tue, 21 Sep 2021 08:52:30 -0700 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Tue, 21 Sep 2021 23:52:29 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 21 Sep 2021 23:52:29 +0800 From: jason-jh.lin To: Rob Herring , Matthias Brugger , Chun-Kuang Hu , "Philipp Zabel" CC: Enric Balletbo i Serra , Maxime Coquelin , David Airlie , Daniel Vetter , Alexandre Torgue , , , , , , Fabien Parent , Yongqiang Niu , , , , , , , , Subject: [PATCH v11 13/16] drm/mediatek: adjust to the alphabetic order for mediatek-drm Date: Tue, 21 Sep 2021 23:52:15 +0800 Message-ID: <20210921155218.10387-14-jason-jh.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210921155218.10387-1-jason-jh.lin@mediatek.com> References: <20210921155218.10387-1-jason-jh.lin@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210921_085248_486118_0180153E X-CRM114-Status: GOOD ( 17.60 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Adjust to the alphabetic order for the define, function, struct and array in mediatek-drm driver Signed-off-by: jason-jh.lin --- rebase on series [1] [1] drm/mediatek: add support for mediatek SOC MT8192 - https://patchwork.kernel.org/project/linux-mediatek/list/?series=529489 --- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 126 ++++++++++---------- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 24 ++-- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 120 +++++++++---------- 3 files changed, 134 insertions(+), 136 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c index b46bc0f5d1a5..23c03e550658 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c @@ -20,26 +20,30 @@ #include "mtk_drm_ddp_comp.h" #include "mtk_drm_crtc.h" -#define DISP_REG_OD_EN 0x0000 -#define DISP_REG_OD_CFG 0x0020 -#define DISP_REG_OD_SIZE 0x0030 -#define DISP_REG_DITHER_5 0x0114 -#define DISP_REG_DITHER_7 0x011c -#define DISP_REG_DITHER_15 0x013c -#define DISP_REG_DITHER_16 0x0140 - -#define DISP_REG_UFO_START 0x0000 #define DISP_REG_DITHER_EN 0x0000 #define DITHER_EN BIT(0) #define DISP_REG_DITHER_CFG 0x0020 #define DITHER_RELAY_MODE BIT(0) #define DITHER_ENGINE_EN BIT(1) +#define DISP_DITHERING BIT(2) #define DISP_REG_DITHER_SIZE 0x0030 +#define DISP_REG_DITHER_5 0x0114 +#define DISP_REG_DITHER_7 0x011c +#define DISP_REG_DITHER_15 0x013c +#define DITHER_LSB_ERR_SHIFT_R(x) (((x) & 0x7) << 28) +#define DITHER_ADD_LSHIFT_R(x) (((x) & 0x7) << 20) +#define DITHER_NEW_BIT_MODE BIT(0) +#define DISP_REG_DITHER_16 0x0140 +#define DITHER_LSB_ERR_SHIFT_B(x) (((x) & 0x7) << 28) +#define DITHER_ADD_LSHIFT_B(x) (((x) & 0x7) << 20) +#define DITHER_LSB_ERR_SHIFT_G(x) (((x) & 0x7) << 12) +#define DITHER_ADD_LSHIFT_G(x) (((x) & 0x7) << 4) +#define DISP_REG_OD_EN 0x0000 +#define DISP_REG_OD_CFG 0x0020 #define OD_RELAYMODE BIT(0) - -#define UFO_BYPASS BIT(2) +#define DISP_REG_OD_SIZE 0x0030 #define DISP_REG_POSTMASK_EN 0x0000 #define POSTMASK_EN BIT(0) @@ -47,14 +51,8 @@ #define POSTMASK_RELAY_MODE BIT(0) #define DISP_REG_POSTMASK_SIZE 0x0030 -#define DISP_DITHERING BIT(2) -#define DITHER_LSB_ERR_SHIFT_R(x) (((x) & 0x7) << 28) -#define DITHER_ADD_LSHIFT_R(x) (((x) & 0x7) << 20) -#define DITHER_NEW_BIT_MODE BIT(0) -#define DITHER_LSB_ERR_SHIFT_B(x) (((x) & 0x7) << 28) -#define DITHER_ADD_LSHIFT_B(x) (((x) & 0x7) << 20) -#define DITHER_LSB_ERR_SHIFT_G(x) (((x) & 0x7) << 12) -#define DITHER_ADD_LSHIFT_G(x) (((x) & 0x7) << 4) +#define DISP_REG_UFO_START 0x0000 +#define UFO_BYPASS BIT(2) struct mtk_ddp_comp_dev { struct clk *clk; @@ -147,8 +145,35 @@ void mtk_dither_set_common(void __iomem *regs, struct cmdq_client_reg *cmdq_reg, } } +static void mtk_dither_config(struct device *dev, unsigned int w, + unsigned int h, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt) +{ + struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); + + mtk_ddp_write(cmdq_pkt, h << 16 | w, &priv->cmdq_reg, priv->regs, DISP_REG_DITHER_SIZE); + mtk_ddp_write(cmdq_pkt, DITHER_RELAY_MODE, &priv->cmdq_reg, priv->regs, + DISP_REG_DITHER_CFG); + mtk_dither_set_common(priv->regs, &priv->cmdq_reg, bpc, DISP_REG_DITHER_CFG, + DITHER_ENGINE_EN, cmdq_pkt); +} + +static void mtk_dither_start(struct device *dev) +{ + struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); + + writel(DITHER_EN, priv->regs + DISP_REG_DITHER_EN); +} + +static void mtk_dither_stop(struct device *dev) +{ + struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); + + writel_relaxed(0x0, priv->regs + DISP_REG_DITHER_EN); +} + static void mtk_dither_set(struct device *dev, unsigned int bpc, - unsigned int cfg, struct cmdq_pkt *cmdq_pkt) + unsigned int cfg, struct cmdq_pkt *cmdq_pkt) { struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); @@ -174,13 +199,6 @@ static void mtk_od_start(struct device *dev) writel(1, priv->regs + DISP_REG_OD_EN); } -static void mtk_ufoe_start(struct device *dev) -{ - struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - - writel(UFO_BYPASS, priv->regs + DISP_REG_UFO_START); -} - static void mtk_postmask_config(struct device *dev, unsigned int w, unsigned int h, unsigned int vrefresh, unsigned int bpc, struct cmdq_pkt *cmdq_pkt) @@ -207,31 +225,11 @@ static void mtk_postmask_stop(struct device *dev) writel_relaxed(0x0, priv->regs + DISP_REG_POSTMASK_EN); } -static void mtk_dither_config(struct device *dev, unsigned int w, - unsigned int h, unsigned int vrefresh, - unsigned int bpc, struct cmdq_pkt *cmdq_pkt) -{ - struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - - mtk_ddp_write(cmdq_pkt, h << 16 | w, &priv->cmdq_reg, priv->regs, DISP_REG_DITHER_SIZE); - mtk_ddp_write(cmdq_pkt, DITHER_RELAY_MODE, &priv->cmdq_reg, priv->regs, - DISP_REG_DITHER_CFG); - mtk_dither_set_common(priv->regs, &priv->cmdq_reg, bpc, DISP_REG_DITHER_CFG, - DITHER_ENGINE_EN, cmdq_pkt); -} - -static void mtk_dither_start(struct device *dev) -{ - struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - - writel(DITHER_EN, priv->regs + DISP_REG_DITHER_EN); -} - -static void mtk_dither_stop(struct device *dev) +static void mtk_ufoe_start(struct device *dev) { struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); - writel_relaxed(0x0, priv->regs + DISP_REG_DITHER_EN); + writel(UFO_BYPASS, priv->regs + DISP_REG_UFO_START); } static const struct mtk_ddp_comp_funcs ddp_aal = { @@ -336,23 +334,23 @@ static const struct mtk_ddp_comp_funcs ddp_ufoe = { }; static const char * const mtk_ddp_comp_stem[MTK_DDP_COMP_TYPE_MAX] = { - [MTK_DISP_OVL] = "ovl", - [MTK_DISP_OVL_2L] = "ovl-2l", - [MTK_DISP_RDMA] = "rdma", - [MTK_DISP_WDMA] = "wdma", - [MTK_DISP_COLOR] = "color", - [MTK_DISP_CCORR] = "ccorr", [MTK_DISP_AAL] = "aal", - [MTK_DISP_GAMMA] = "gamma", + [MTK_DISP_BLS] = "bls", + [MTK_DISP_CCORR] = "ccorr", + [MTK_DISP_COLOR] = "color", [MTK_DISP_DITHER] = "dither", - [MTK_DISP_UFOE] = "ufoe", - [MTK_DSI] = "dsi", - [MTK_DPI] = "dpi", - [MTK_DISP_PWM] = "pwm", + [MTK_DISP_GAMMA] = "gamma", [MTK_DISP_MUTEX] = "mutex", [MTK_DISP_OD] = "od", - [MTK_DISP_BLS] = "bls", + [MTK_DISP_OVL] = "ovl", + [MTK_DISP_OVL_2L] = "ovl-2l", [MTK_DISP_POSTMASK] = "postmask", + [MTK_DISP_PWM] = "pwm", + [MTK_DISP_RDMA] = "rdma", + [MTK_DISP_UFOE] = "ufoe", + [MTK_DISP_WDMA] = "wdma", + [MTK_DPI] = "dpi", + [MTK_DSI] = "dsi", }; struct mtk_ddp_comp_match { @@ -510,12 +508,12 @@ int mtk_ddp_comp_init(struct device_node *node, struct mtk_ddp_comp *comp, type == MTK_DISP_CCORR || type == MTK_DISP_COLOR || type == MTK_DISP_GAMMA || - type == MTK_DPI || - type == MTK_DSI || type == MTK_DISP_OVL || type == MTK_DISP_OVL_2L || type == MTK_DISP_PWM || - type == MTK_DISP_RDMA) + type == MTK_DISP_RDMA || + type == MTK_DPI || + type == MTK_DSI) return 0; priv = devm_kzalloc(comp->dev, sizeof(*priv), GFP_KERNEL); diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h index cd1dec6b4cdf..4c6a98662305 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h @@ -18,23 +18,23 @@ struct mtk_plane_state; struct drm_crtc_state; enum mtk_ddp_comp_type { - MTK_DISP_OVL, - MTK_DISP_OVL_2L, - MTK_DISP_RDMA, - MTK_DISP_WDMA, - MTK_DISP_COLOR, + MTK_DISP_AAL, + MTK_DISP_BLS, MTK_DISP_CCORR, + MTK_DISP_COLOR, MTK_DISP_DITHER, - MTK_DISP_AAL, MTK_DISP_GAMMA, - MTK_DISP_UFOE, - MTK_DSI, - MTK_DPI, - MTK_DISP_POSTMASK, - MTK_DISP_PWM, MTK_DISP_MUTEX, MTK_DISP_OD, - MTK_DISP_BLS, + MTK_DISP_OVL, + MTK_DISP_OVL_2L, + MTK_DISP_POSTMASK, + MTK_DISP_PWM, + MTK_DISP_RDMA, + MTK_DISP_UFOE, + MTK_DISP_WDMA, + MTK_DPI, + MTK_DSI, MTK_DDP_COMP_TYPE_MAX, }; diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index fa86485b4b9a..56ff8c57ef8f 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -423,32 +423,14 @@ static const struct component_master_ops mtk_drm_ops = { }; static const struct of_device_id mtk_ddp_comp_dt_ids[] = { - { .compatible = "mediatek,mt2701-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8167-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8173-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8183-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8183-disp-ovl-2l", - .data = (void *)MTK_DISP_OVL_2L }, - { .compatible = "mediatek,mt8192-disp-ovl", - .data = (void *)MTK_DISP_OVL }, - { .compatible = "mediatek,mt8192-disp-ovl-2l", - .data = (void *)MTK_DISP_OVL_2L }, - { .compatible = "mediatek,mt2701-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8167-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8173-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8183-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8192-disp-rdma", - .data = (void *)MTK_DISP_RDMA }, - { .compatible = "mediatek,mt8173-disp-wdma", - .data = (void *)MTK_DISP_WDMA }, + { .compatible = "mediatek,mt8167-disp-aal", + .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8173-disp-aal", + .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8183-disp-aal", + .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8192-disp-aal", + .data = (void *)MTK_DISP_AAL}, { .compatible = "mediatek,mt8167-disp-ccorr", .data = (void *)MTK_DISP_CCORR }, { .compatible = "mediatek,mt8183-disp-ccorr", @@ -461,40 +443,16 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_COLOR }, { .compatible = "mediatek,mt8173-disp-color", .data = (void *)MTK_DISP_COLOR }, - { .compatible = "mediatek,mt8167-disp-aal", - .data = (void *)MTK_DISP_AAL}, - { .compatible = "mediatek,mt8173-disp-aal", - .data = (void *)MTK_DISP_AAL}, - { .compatible = "mediatek,mt8183-disp-aal", - .data = (void *)MTK_DISP_AAL}, - { .compatible = "mediatek,mt8192-disp-aal", - .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8167-disp-dither", + .data = (void *)MTK_DISP_DITHER }, + { .compatible = "mediatek,mt8183-disp-dither", + .data = (void *)MTK_DISP_DITHER }, { .compatible = "mediatek,mt8167-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, { .compatible = "mediatek,mt8173-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, { .compatible = "mediatek,mt8183-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, - { .compatible = "mediatek,mt8167-disp-dither", - .data = (void *)MTK_DISP_DITHER }, - { .compatible = "mediatek,mt8183-disp-dither", - .data = (void *)MTK_DISP_DITHER }, - { .compatible = "mediatek,mt8173-disp-ufoe", - .data = (void *)MTK_DISP_UFOE }, - { .compatible = "mediatek,mt2701-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt8167-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt8173-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt8183-dsi", - .data = (void *)MTK_DSI }, - { .compatible = "mediatek,mt2701-dpi", - .data = (void *)MTK_DPI }, - { .compatible = "mediatek,mt8173-dpi", - .data = (void *)MTK_DPI }, - { .compatible = "mediatek,mt8183-dpi", - .data = (void *)MTK_DPI }, { .compatible = "mediatek,mt2701-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt2712-disp-mutex", @@ -507,16 +465,58 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt8192-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, + { .compatible = "mediatek,mt8173-disp-od", + .data = (void *)MTK_DISP_OD }, + { .compatible = "mediatek,mt2701-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8167-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8173-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8183-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8192-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8183-disp-ovl-2l", + .data = (void *)MTK_DISP_OVL_2L }, + { .compatible = "mediatek,mt8192-disp-ovl-2l", + .data = (void *)MTK_DISP_OVL_2L }, + { .compatible = "mediatek,mt8192-disp-postmask", + .data = (void *)MTK_DISP_POSTMASK }, { .compatible = "mediatek,mt2701-disp-pwm", .data = (void *)MTK_DISP_BLS }, { .compatible = "mediatek,mt8167-disp-pwm", .data = (void *)MTK_DISP_PWM }, { .compatible = "mediatek,mt8173-disp-pwm", .data = (void *)MTK_DISP_PWM }, - { .compatible = "mediatek,mt8173-disp-od", - .data = (void *)MTK_DISP_OD }, - { .compatible = "mediatek,mt8192-disp-postmask", - .data = (void *)MTK_DISP_POSTMASK }, + { .compatible = "mediatek,mt2701-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8167-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8173-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8183-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8192-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8173-disp-ufoe", + .data = (void *)MTK_DISP_UFOE }, + { .compatible = "mediatek,mt8173-disp-wdma", + .data = (void *)MTK_DISP_WDMA }, + { .compatible = "mediatek,mt2701-dpi", + .data = (void *)MTK_DPI }, + { .compatible = "mediatek,mt8167-dsi", + .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8173-dpi", + .data = (void *)MTK_DPI }, + { .compatible = "mediatek,mt8183-dpi", + .data = (void *)MTK_DPI }, + { .compatible = "mediatek,mt2701-dsi", + .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8173-dsi", + .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8183-dsi", + .data = (void *)MTK_DSI }, { } }; @@ -610,8 +610,8 @@ static int mtk_drm_probe(struct platform_device *pdev) comp_type == MTK_DISP_OVL || comp_type == MTK_DISP_OVL_2L || comp_type == MTK_DISP_RDMA || - comp_type == MTK_DSI || - comp_type == MTK_DPI) { + comp_type == MTK_DPI || + comp_type == MTK_DSI) { dev_info(dev, "Adding component match for %pOF\n", node); drm_of_component_match_add(dev, &match, compare_of, -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org 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