diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss')
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dispc.c | 44 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dsi.c | 14 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dss.c | 11 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dss.h | 5 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c | 14 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h | 14 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi4_core.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi5_core.c | 5 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi_phy.c | 5 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi_pll.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/venc.c | 11 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/video-pll.c | 8 |
12 files changed, 60 insertions, 79 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dispc.c b/drivers/gpu/drm/omapdrm/dss/dispc.c index 5619420cc2cc..c4de142cc85b 100644 --- a/drivers/gpu/drm/omapdrm/dss/dispc.c +++ b/drivers/gpu/drm/omapdrm/dss/dispc.c @@ -92,6 +92,8 @@ struct dispc_features { u8 mgr_height_start; u16 mgr_width_max; u16 mgr_height_max; + u16 ovl_width_max; + u16 ovl_height_max; unsigned long max_lcd_pclk; unsigned long max_tv_pclk; unsigned int max_downscale; @@ -1279,8 +1281,8 @@ static u32 dispc_ovl_get_burst_size(struct dispc_device *dispc, return dispc->feat->burst_size_unit * 8; } -static bool dispc_ovl_color_mode_supported(struct dispc_device *dispc, - enum omap_plane_id plane, u32 fourcc) +bool dispc_ovl_color_mode_supported(struct dispc_device *dispc, + enum omap_plane_id plane, u32 fourcc) { const u32 *modes; unsigned int i; @@ -2487,6 +2489,11 @@ static int dispc_ovl_calc_scaling_44xx(struct dispc_device *dispc, return 0; } +enum omap_overlay_caps dispc_ovl_get_caps(struct dispc_device *dispc, enum omap_plane_id plane) +{ + return dispc->feat->overlay_caps[plane]; +} + #define DIV_FRAC(dividend, divisor) \ ((dividend) * 100 / (divisor) - ((dividend) / (divisor) * 100)) @@ -2599,6 +2606,12 @@ static int dispc_ovl_calc_scaling(struct dispc_device *dispc, return 0; } +void dispc_ovl_get_max_size(struct dispc_device *dispc, u16 *width, u16 *height) +{ + *width = dispc->feat->ovl_width_max; + *height = dispc->feat->ovl_height_max; +} + static int dispc_ovl_setup_common(struct dispc_device *dispc, enum omap_plane_id plane, enum omap_overlay_caps caps, @@ -4240,6 +4253,8 @@ static const struct dispc_features omap24xx_dispc_feats = { .mgr_height_start = 26, .mgr_width_max = 2048, .mgr_height_max = 2048, + .ovl_width_max = 2048, + .ovl_height_max = 2048, .max_lcd_pclk = 66500000, .max_downscale = 2, /* @@ -4278,6 +4293,8 @@ static const struct dispc_features omap34xx_rev1_0_dispc_feats = { .mgr_height_start = 26, .mgr_width_max = 2048, .mgr_height_max = 2048, + .ovl_width_max = 2048, + .ovl_height_max = 2048, .max_lcd_pclk = 173000000, .max_tv_pclk = 59000000, .max_downscale = 4, @@ -4313,6 +4330,8 @@ static const struct dispc_features omap34xx_rev3_0_dispc_feats = { .mgr_height_start = 26, .mgr_width_max = 2048, .mgr_height_max = 2048, + .ovl_width_max = 2048, + .ovl_height_max = 2048, .max_lcd_pclk = 173000000, .max_tv_pclk = 59000000, .max_downscale = 4, @@ -4348,6 +4367,8 @@ static const struct dispc_features omap36xx_dispc_feats = { .mgr_height_start = 26, .mgr_width_max = 2048, .mgr_height_max = 2048, + .ovl_width_max = 2048, + .ovl_height_max = 2048, .max_lcd_pclk = 173000000, .max_tv_pclk = 59000000, .max_downscale = 4, @@ -4383,6 +4404,8 @@ static const struct dispc_features am43xx_dispc_feats = { .mgr_height_start = 26, .mgr_width_max = 2048, .mgr_height_max = 2048, + .ovl_width_max = 2048, + .ovl_height_max = 2048, .max_lcd_pclk = 173000000, .max_tv_pclk = 59000000, .max_downscale = 4, @@ -4418,6 +4441,8 @@ static const struct dispc_features omap44xx_dispc_feats = { .mgr_height_start = 26, .mgr_width_max = 2048, .mgr_height_max = 2048, + .ovl_width_max = 2048, + .ovl_height_max = 2048, .max_lcd_pclk = 170000000, .max_tv_pclk = 185625000, .max_downscale = 4, @@ -4457,8 +4482,10 @@ static const struct dispc_features omap54xx_dispc_feats = { .mgr_height_start = 27, .mgr_width_max = 4096, .mgr_height_max = 4096, + .ovl_width_max = 2048, + .ovl_height_max = 4096, .max_lcd_pclk = 170000000, - .max_tv_pclk = 186000000, + .max_tv_pclk = 192000000, .max_downscale = 4, .max_line_width = 2048, .min_pcd = 1, @@ -4725,7 +4752,6 @@ static int dispc_bind(struct device *dev, struct device *master, void *data) struct dispc_device *dispc; u32 rev; int r = 0; - struct resource *dispc_mem; struct device_node *np = pdev->dev.of_node; dispc = kzalloc(sizeof(*dispc), GFP_KERNEL); @@ -4750,8 +4776,7 @@ static int dispc_bind(struct device *dev, struct device *master, void *data) if (r) goto err_free; - dispc_mem = platform_get_resource(dispc->pdev, IORESOURCE_MEM, 0); - dispc->base = devm_ioremap_resource(&pdev->dev, dispc_mem); + dispc->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(dispc->base)) { r = PTR_ERR(dispc->base); goto err_free; @@ -4844,7 +4869,7 @@ static int dispc_remove(struct platform_device *pdev) return 0; } -static int dispc_runtime_suspend(struct device *dev) +static __maybe_unused int dispc_runtime_suspend(struct device *dev) { struct dispc_device *dispc = dev_get_drvdata(dev); @@ -4859,7 +4884,7 @@ static int dispc_runtime_suspend(struct device *dev) return 0; } -static int dispc_runtime_resume(struct device *dev) +static __maybe_unused int dispc_runtime_resume(struct device *dev) { struct dispc_device *dispc = dev_get_drvdata(dev); @@ -4887,8 +4912,7 @@ static int dispc_runtime_resume(struct device *dev) } static const struct dev_pm_ops dispc_pm_ops = { - .runtime_suspend = dispc_runtime_suspend, - .runtime_resume = dispc_runtime_resume, + SET_RUNTIME_PM_OPS(dispc_runtime_suspend, dispc_runtime_resume, NULL) SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c index 503b5d4bf2c2..a6845856cbce 100644 --- a/drivers/gpu/drm/omapdrm/dss/dsi.c +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c @@ -4884,7 +4884,6 @@ static int dsi_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct dsi_data *dsi; struct resource *dsi_mem; - struct resource *res; unsigned int i; int r; @@ -4921,13 +4920,11 @@ static int dsi_probe(struct platform_device *pdev) if (IS_ERR(dsi->proto_base)) return PTR_ERR(dsi->proto_base); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phy"); - dsi->phy_base = devm_ioremap_resource(dev, res); + dsi->phy_base = devm_platform_ioremap_resource_byname(pdev, "phy"); if (IS_ERR(dsi->phy_base)) return PTR_ERR(dsi->phy_base); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "pll"); - dsi->pll_base = devm_ioremap_resource(dev, res); + dsi->pll_base = devm_platform_ioremap_resource_byname(pdev, "pll"); if (IS_ERR(dsi->pll_base)) return PTR_ERR(dsi->pll_base); @@ -5061,7 +5058,7 @@ static int dsi_remove(struct platform_device *pdev) return 0; } -static int dsi_runtime_suspend(struct device *dev) +static __maybe_unused int dsi_runtime_suspend(struct device *dev) { struct dsi_data *dsi = dev_get_drvdata(dev); @@ -5074,7 +5071,7 @@ static int dsi_runtime_suspend(struct device *dev) return 0; } -static int dsi_runtime_resume(struct device *dev) +static __maybe_unused int dsi_runtime_resume(struct device *dev) { struct dsi_data *dsi = dev_get_drvdata(dev); @@ -5086,8 +5083,7 @@ static int dsi_runtime_resume(struct device *dev) } static const struct dev_pm_ops dsi_pm_ops = { - .runtime_suspend = dsi_runtime_suspend, - .runtime_resume = dsi_runtime_resume, + SET_RUNTIME_PM_OPS(dsi_runtime_suspend, dsi_runtime_resume, NULL) SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c index d6a5862b4dbf..69b3e15b9356 100644 --- a/drivers/gpu/drm/omapdrm/dss/dss.c +++ b/drivers/gpu/drm/omapdrm/dss/dss.c @@ -1424,7 +1424,6 @@ static int dss_probe(struct platform_device *pdev) const struct soc_device_attribute *soc; struct dss_component_match_data cmatch; struct component_match *match = NULL; - struct resource *dss_mem; struct dss_device *dss; int r; @@ -1452,8 +1451,7 @@ static int dss_probe(struct platform_device *pdev) dss->feat = of_match_device(dss_of_match, &pdev->dev)->data; /* Map I/O registers, get and setup clocks. */ - dss_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - dss->base = devm_ioremap_resource(&pdev->dev, dss_mem); + dss->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(dss->base)) { r = PTR_ERR(dss->base); goto err_free_dss; @@ -1571,7 +1569,7 @@ static void dss_shutdown(struct platform_device *pdev) DSSDBG("shutdown\n"); } -static int dss_runtime_suspend(struct device *dev) +static __maybe_unused int dss_runtime_suspend(struct device *dev) { struct dss_device *dss = dev_get_drvdata(dev); @@ -1583,7 +1581,7 @@ static int dss_runtime_suspend(struct device *dev) return 0; } -static int dss_runtime_resume(struct device *dev) +static __maybe_unused int dss_runtime_resume(struct device *dev) { struct dss_device *dss = dev_get_drvdata(dev); int r; @@ -1606,8 +1604,7 @@ static int dss_runtime_resume(struct device *dev) } static const struct dev_pm_ops dss_pm_ops = { - .runtime_suspend = dss_runtime_suspend, - .runtime_resume = dss_runtime_resume, + SET_RUNTIME_PM_OPS(dss_runtime_suspend, dss_runtime_resume, NULL) SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; diff --git a/drivers/gpu/drm/omapdrm/dss/dss.h b/drivers/gpu/drm/omapdrm/dss/dss.h index a547527bb2f3..4ff02fbc0e71 100644 --- a/drivers/gpu/drm/omapdrm/dss/dss.h +++ b/drivers/gpu/drm/omapdrm/dss/dss.h @@ -397,6 +397,11 @@ int dispc_get_num_mgrs(struct dispc_device *dispc); const u32 *dispc_ovl_get_color_modes(struct dispc_device *dispc, enum omap_plane_id plane); +void dispc_ovl_get_max_size(struct dispc_device *dispc, u16 *width, u16 *height); +bool dispc_ovl_color_mode_supported(struct dispc_device *dispc, + enum omap_plane_id plane, u32 fourcc); +enum omap_overlay_caps dispc_ovl_get_caps(struct dispc_device *dispc, enum omap_plane_id plane); + u32 dispc_read_irqstatus(struct dispc_device *dispc); void dispc_clear_irqstatus(struct dispc_device *dispc, u32 mask); void dispc_write_irqenable(struct dispc_device *dispc, u32 mask); diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c index 43592c1cf081..852987e67e40 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * HDMI CEC * @@ -10,19 +11,6 @@ * Heavily modified to use the linux CEC framework: * * Copyright 2016-2017 Cisco Systems, Inc. and/or its affiliates. All rights reserved. - * - * This program is free software; you may redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. */ #include <linux/kernel.h> diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h index 0292337c97cc..1ca5b5ca8a99 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h +++ b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.h @@ -1,20 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * HDMI header definition for OMAP4 HDMI CEC IP * * Copyright 2016-2017 Cisco Systems, Inc. and/or its affiliates. All rights reserved. - * - * This program is free software; you may redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. */ #ifndef _HDMI4_CEC_H_ diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c b/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c index 35faa7f028c4..8720bf4f18fe 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c @@ -870,7 +870,6 @@ static const struct soc_device_attribute hdmi4_soc_devices[] = { int hdmi4_core_init(struct platform_device *pdev, struct hdmi_core_data *core) { const struct hdmi4_features *features; - struct resource *res; const struct soc_device_attribute *soc; soc = soc_device_match(hdmi4_soc_devices); @@ -881,8 +880,7 @@ int hdmi4_core_init(struct platform_device *pdev, struct hdmi_core_data *core) core->cts_swmode = features->cts_swmode; core->audio_use_mclk = features->audio_use_mclk; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "core"); - core->base = devm_ioremap_resource(&pdev->dev, res); + core->base = devm_platform_ioremap_resource_byname(pdev, "core"); if (IS_ERR(core->base)) return PTR_ERR(core->base); diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi5_core.c b/drivers/gpu/drm/omapdrm/dss/hdmi5_core.c index 6cc2ad7a420c..21564c38234f 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi5_core.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi5_core.c @@ -872,10 +872,7 @@ int hdmi5_audio_config(struct hdmi_core_data *core, struct hdmi_wp_data *wp, int hdmi5_core_init(struct platform_device *pdev, struct hdmi_core_data *core) { - struct resource *res; - - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "core"); - core->base = devm_ioremap_resource(&pdev->dev, res); + core->base = devm_platform_ioremap_resource_byname(pdev, "core"); if (IS_ERR(core->base)) return PTR_ERR(core->base); diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi_phy.c b/drivers/gpu/drm/omapdrm/dss/hdmi_phy.c index 5dc200f09c3c..060e8f76f2be 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi_phy.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi_phy.c @@ -182,15 +182,12 @@ static const struct hdmi_phy_features omap54xx_phy_feats = { int hdmi_phy_init(struct platform_device *pdev, struct hdmi_phy_data *phy, unsigned int version) { - struct resource *res; - if (version == 4) phy->features = &omap44xx_phy_feats; else phy->features = &omap54xx_phy_feats; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phy"); - phy->base = devm_ioremap_resource(&pdev->dev, res); + phy->base = devm_platform_ioremap_resource_byname(pdev, "phy"); if (IS_ERR(phy->base)) return PTR_ERR(phy->base); diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c b/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c index 13bf649aba52..eea719243eaf 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c @@ -162,13 +162,11 @@ int hdmi_pll_init(struct dss_device *dss, struct platform_device *pdev, struct hdmi_pll_data *pll, struct hdmi_wp_data *wp) { int r; - struct resource *res; pll->pdev = pdev; pll->wp = wp; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "pll"); - pll->base = devm_ioremap_resource(&pdev->dev, res); + pll->base = devm_platform_ioremap_resource_byname(pdev, "pll"); if (IS_ERR(pll->base)) return PTR_ERR(pll->base); diff --git a/drivers/gpu/drm/omapdrm/dss/venc.c b/drivers/gpu/drm/omapdrm/dss/venc.c index e522c17955d0..4480b69ab5a7 100644 --- a/drivers/gpu/drm/omapdrm/dss/venc.c +++ b/drivers/gpu/drm/omapdrm/dss/venc.c @@ -806,7 +806,6 @@ static const struct soc_device_attribute venc_soc_devices[] = { static int venc_probe(struct platform_device *pdev) { struct venc_device *venc; - struct resource *venc_mem; int r; venc = kzalloc(sizeof(*venc), GFP_KERNEL); @@ -823,8 +822,7 @@ static int venc_probe(struct platform_device *pdev) venc->config = &venc_config_pal_trm; - venc_mem = platform_get_resource(venc->pdev, IORESOURCE_MEM, 0); - venc->base = devm_ioremap_resource(&pdev->dev, venc_mem); + venc->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(venc->base)) { r = PTR_ERR(venc->base); goto err_free; @@ -881,7 +879,7 @@ static int venc_remove(struct platform_device *pdev) return 0; } -static int venc_runtime_suspend(struct device *dev) +static __maybe_unused int venc_runtime_suspend(struct device *dev) { struct venc_device *venc = dev_get_drvdata(dev); @@ -891,7 +889,7 @@ static int venc_runtime_suspend(struct device *dev) return 0; } -static int venc_runtime_resume(struct device *dev) +static __maybe_unused int venc_runtime_resume(struct device *dev) { struct venc_device *venc = dev_get_drvdata(dev); @@ -902,8 +900,7 @@ static int venc_runtime_resume(struct device *dev) } static const struct dev_pm_ops venc_pm_ops = { - .runtime_suspend = venc_runtime_suspend, - .runtime_resume = venc_runtime_resume, + SET_RUNTIME_PM_OPS(venc_runtime_suspend, venc_runtime_resume, NULL) SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; diff --git a/drivers/gpu/drm/omapdrm/dss/video-pll.c b/drivers/gpu/drm/omapdrm/dss/video-pll.c index b72c3ffddc9a..b6b52049f753 100644 --- a/drivers/gpu/drm/omapdrm/dss/video-pll.c +++ b/drivers/gpu/drm/omapdrm/dss/video-pll.c @@ -137,7 +137,6 @@ struct dss_pll *dss_video_pll_init(struct dss_device *dss, const char * const clkctrl_name[] = { "pll1_clkctrl", "pll2_clkctrl" }; const char * const clkin_name[] = { "video1_clk", "video2_clk" }; - struct resource *res; struct dss_video_pll *vpll; void __iomem *pll_base, *clkctrl_base; struct clk *clk; @@ -146,16 +145,13 @@ struct dss_pll *dss_video_pll_init(struct dss_device *dss, /* PLL CONTROL */ - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, reg_name[id]); - pll_base = devm_ioremap_resource(&pdev->dev, res); + pll_base = devm_platform_ioremap_resource_byname(pdev, reg_name[id]); if (IS_ERR(pll_base)) return ERR_CAST(pll_base); /* CLOCK CONTROL */ - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, - clkctrl_name[id]); - clkctrl_base = devm_ioremap_resource(&pdev->dev, res); + clkctrl_base = devm_platform_ioremap_resource_byname(pdev, clkctrl_name[id]); if (IS_ERR(clkctrl_base)) return ERR_CAST(clkctrl_base); |