| /kernel/linux/linux-5.10/drivers/gpu/drm/imx/dcss/ |
| H A D | dcss-dev.c | 15 #include "dcss-dev.h"
16 #include "dcss-kms.h"
18 static void dcss_clocks_enable(struct dcss_dev *dcss) in dcss_clocks_enable() argument
20 clk_prepare_enable(dcss->axi_clk); in dcss_clocks_enable()
21 clk_prepare_enable(dcss->apb_clk); in dcss_clocks_enable()
22 clk_prepare_enable(dcss->rtrm_clk); in dcss_clocks_enable()
23 clk_prepare_enable(dcss->dtrc_clk); in dcss_clocks_enable()
24 clk_prepare_enable(dcss->pix_clk); in dcss_clocks_enable()
27 static void dcss_clocks_disable(struct dcss_dev *dcss) in dcss_clocks_disable() argument
29 clk_disable_unprepare(dcss in dcss_clocks_disable()
38 struct dcss_dev *dcss = data; dcss_disable_dtg_and_ss_cb() local
48 dcss_disable_dtg_and_ss(struct dcss_dev *dcss) dcss_disable_dtg_and_ss() argument
53 dcss_enable_dtg_and_ss(struct dcss_dev *dcss) dcss_enable_dtg_and_ss() argument
62 dcss_submodules_init(struct dcss_dev *dcss) dcss_submodules_init() argument
118 dcss_submodules_stop(struct dcss_dev *dcss) dcss_submodules_stop() argument
130 dcss_clks_init(struct dcss_dev *dcss) dcss_clks_init() argument
156 dcss_clks_release(struct dcss_dev *dcss) dcss_clks_release() argument
170 struct dcss_dev *dcss; dcss_dev_create() local
234 dcss_dev_destroy(struct dcss_dev *dcss) dcss_dev_destroy() argument
255 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dev); dcss_dev_suspend() local
278 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dev); dcss_dev_resume() local
304 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dev); dcss_dev_runtime_suspend() local
318 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dev); dcss_dev_runtime_resume() local
[all...] |
| H A D | dcss-crtc.c | 11 #include "dcss-dev.h"
12 #include "dcss-kms.h"
18 struct dcss_dev *dcss = crtc->dev->dev_private; in dcss_enable_vblank() local
20 dcss_dtg_vblank_irq_enable(dcss->dtg, true); in dcss_enable_vblank()
22 dcss_dtg_ctxld_kick_irq_enable(dcss->dtg, true); in dcss_enable_vblank()
33 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; in dcss_disable_vblank() local
37 dcss_dtg_vblank_irq_enable(dcss->dtg, false); in dcss_disable_vblank()
40 dcss_dtg_ctxld_kick_irq_enable(dcss->dtg, false); in dcss_disable_vblank()
65 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; in dcss_crtc_atomic_flush() local
75 if (dcss_dtg_is_enabled(dcss in dcss_crtc_atomic_flush()
84 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; dcss_crtc_atomic_enable() local
118 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; dcss_crtc_atomic_disable() local
166 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; dcss_crtc_irq_handler() local
181 struct dcss_dev *dcss = drm->dev_private; dcss_crtc_init() local
[all...] |
| H A D | Makefile | 1 imx-dcss-objs := dcss-drv.o dcss-dev.o dcss-blkctl.o dcss-ctxld.o dcss-dtg.o \
2 dcss-ss.o dcss-dpr.o dcss-scaler.o dcss
[all...] |
| H A D | dcss-blkctl.c | 10 #include "dcss-dev.h"
25 struct dcss_dev *dcss; member
31 if (blkctl->dcss->hdmi_output) in dcss_blkctl_cfg()
41 int dcss_blkctl_init(struct dcss_dev *dcss, unsigned long blkctl_base) in dcss_blkctl_init() argument
51 dev_err(dcss->dev, "unable to remap BLK CTRL base\n"); in dcss_blkctl_init()
56 dcss->blkctl = blkctl; in dcss_blkctl_init()
57 blkctl->dcss = dcss; in dcss_blkctl_init()
|
| H A D | dcss-plane.c | 12 #include "dcss-dev.h"
13 #include "dcss-kms.h"
144 struct dcss_dev *dcss = plane->dev->dev_private; in dcss_plane_atomic_check() local
172 dcss_scaler_get_min_max_ratios(dcss->scaler, dcss_plane->ch_num, in dcss_plane_atomic_check()
215 struct dcss_dev *dcss = plane->dev->dev_private; in dcss_plane_atomic_set_base() local
241 dcss_dpr_addr_set(dcss->dpr, dcss_plane->ch_num, p1_ba, p2_ba, in dcss_plane_atomic_set_base()
269 struct dcss_dev *dcss = plane->dev->dev_private; in dcss_plane_atomic_update() local
305 dcss_dpr_format_set(dcss->dpr, dcss_plane->ch_num, state->fb->format, in dcss_plane_atomic_update()
308 dcss_dpr_set_res(dcss->dpr, dcss_plane->ch_num, src_w, src_h); in dcss_plane_atomic_update()
309 dcss_dpr_set_rotation(dcss in dcss_plane_atomic_update()
346 struct dcss_dev *dcss = plane->dev->dev_private; dcss_plane_atomic_disable() local
[all...] |
| H A D | dcss-drv.c | 11 #include "dcss-dev.h"
12 #include "dcss-kms.h"
15 struct dcss_dev *dcss; member
23 return mdrv ? mdrv->dcss : NULL; in dcss_drv_dev_to_dcss()
56 mdrv->dcss = dcss_dev_create(dev, hdmi_output); in dcss_drv_platform_probe()
57 if (IS_ERR(mdrv->dcss)) { in dcss_drv_platform_probe()
58 err = PTR_ERR(mdrv->dcss); in dcss_drv_platform_probe()
64 mdrv->kms = dcss_kms_attach(mdrv->dcss); in dcss_drv_platform_probe()
73 dcss_dev_destroy(mdrv->dcss); in dcss_drv_platform_probe()
90 dcss_dev_destroy(mdrv->dcss); in dcss_drv_platform_remove()
[all...] |
| H A D | dcss-dev.h | 96 void dcss_dev_destroy(struct dcss_dev *dcss);
101 void dcss_enable_dtg_and_ss(struct dcss_dev *dcss);
102 void dcss_disable_dtg_and_ss(struct dcss_dev *dcss);
105 int dcss_blkctl_init(struct dcss_dev *dcss, unsigned long blkctl_base);
110 int dcss_ctxld_init(struct dcss_dev *dcss, unsigned long ctxld_base);
126 int dcss_dpr_init(struct dcss_dev *dcss, unsigned long dpr_base);
138 int dcss_dtg_init(struct dcss_dev *dcss, unsigned long dtg_base);
157 int dcss_ss_init(struct dcss_dev *dcss, unsigned long subsam_base);
166 int dcss_scaler_init(struct dcss_dev *dcss, unsigned long scaler_base);
|
| H A D | dcss-ctxld.c | 12 #include "dcss-dev.h"
91 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(ctxld->dev); in dcss_ctxld_irq_handler() local
100 if (dcss && dcss->disable_callback) in dcss_ctxld_irq_handler()
101 dcss->disable_callback(dcss); in dcss_ctxld_irq_handler()
200 int dcss_ctxld_init(struct dcss_dev *dcss, unsigned long ctxld_base) in dcss_ctxld_init() argument
209 dcss->ctxld = ctxld; in dcss_ctxld_init()
210 ctxld->dev = dcss->dev; in dcss_ctxld_init()
216 dev_err(dcss in dcss_ctxld_init()
261 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(ctxld->dev); dcss_ctxld_enable_locked() local
[all...] |
| H A D | dcss-dtg.c | 13 #include "dcss-dev.h"
150 int dcss_dtg_init(struct dcss_dev *dcss, unsigned long dtg_base) in dcss_dtg_init() argument
159 dcss->dtg = dtg; in dcss_dtg_init()
160 dtg->dev = dcss->dev; in dcss_dtg_init()
161 dtg->ctxld = dcss->ctxld; in dcss_dtg_init()
165 dev_err(dcss->dev, "dtg: unable to remap dtg base\n"); in dcss_dtg_init()
178 ret = dcss_dtg_irq_config(dtg, to_platform_device(dcss->dev)); in dcss_dtg_init()
205 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dtg->dev); in dcss_dtg_sync_set() local
223 clk_disable_unprepare(dcss->pix_clk); in dcss_dtg_sync_set()
224 clk_set_rate(dcss in dcss_dtg_sync_set()
[all...] |
| H A D | dcss-ss.c | 9 #include "dcss-dev.h"
82 int dcss_ss_init(struct dcss_dev *dcss, unsigned long ss_base) in dcss_ss_init() argument
90 dcss->ss = ss; in dcss_ss_init()
91 ss->dev = dcss->dev; in dcss_ss_init()
92 ss->ctxld = dcss->ctxld; in dcss_ss_init()
96 dev_err(dcss->dev, "ss: unable to remap ss base\n"); in dcss_ss_init()
|
| H A D | dcss-kms.c | 17 #include "dcss-dev.h"
18 #include "dcss-kms.h"
45 .name = "imx-dcss",
126 struct dcss_kms_dev *dcss_kms_attach(struct dcss_dev *dcss) in dcss_kms_attach() argument
133 kms = devm_drm_dev_alloc(dcss->dev, &dcss_kms_driver, in dcss_kms_attach()
141 drm->dev_private = dcss; in dcss_kms_attach()
|
| H A D | dcss-dpr.c | 9 #include "dcss-dev.h"
154 int dcss_dpr_init(struct dcss_dev *dcss, unsigned long dpr_base) in dcss_dpr_init() argument
162 dcss->dpr = dpr; in dcss_dpr_init()
163 dpr->dev = dcss->dev; in dcss_dpr_init()
164 dpr->ctxld = dcss->ctxld; in dcss_dpr_init()
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/imx/dcss/ |
| H A D | dcss-dev.c | 16 #include "dcss-dev.h"
17 #include "dcss-kms.h"
19 static void dcss_clocks_enable(struct dcss_dev *dcss) in dcss_clocks_enable() argument
21 clk_prepare_enable(dcss->axi_clk); in dcss_clocks_enable()
22 clk_prepare_enable(dcss->apb_clk); in dcss_clocks_enable()
23 clk_prepare_enable(dcss->rtrm_clk); in dcss_clocks_enable()
24 clk_prepare_enable(dcss->dtrc_clk); in dcss_clocks_enable()
25 clk_prepare_enable(dcss->pix_clk); in dcss_clocks_enable()
28 static void dcss_clocks_disable(struct dcss_dev *dcss) in dcss_clocks_disable() argument
30 clk_disable_unprepare(dcss in dcss_clocks_disable()
39 struct dcss_dev *dcss = data; dcss_disable_dtg_and_ss_cb() local
49 dcss_disable_dtg_and_ss(struct dcss_dev *dcss) dcss_disable_dtg_and_ss() argument
54 dcss_enable_dtg_and_ss(struct dcss_dev *dcss) dcss_enable_dtg_and_ss() argument
63 dcss_submodules_init(struct dcss_dev *dcss) dcss_submodules_init() argument
119 dcss_submodules_stop(struct dcss_dev *dcss) dcss_submodules_stop() argument
131 dcss_clks_init(struct dcss_dev *dcss) dcss_clks_init() argument
157 dcss_clks_release(struct dcss_dev *dcss) dcss_clks_release() argument
171 struct dcss_dev *dcss; dcss_dev_create() local
235 dcss_dev_destroy(struct dcss_dev *dcss) dcss_dev_destroy() argument
255 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dev); dcss_dev_suspend() local
275 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dev); dcss_dev_resume() local
296 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dev); dcss_dev_runtime_suspend() local
310 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dev); dcss_dev_runtime_resume() local
[all...] |
| H A D | dcss-crtc.c | 12 #include "dcss-dev.h"
13 #include "dcss-kms.h"
19 struct dcss_dev *dcss = crtc->dev->dev_private; in dcss_enable_vblank() local
21 dcss_dtg_vblank_irq_enable(dcss->dtg, true); in dcss_enable_vblank()
23 dcss_dtg_ctxld_kick_irq_enable(dcss->dtg, true); in dcss_enable_vblank()
34 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; in dcss_disable_vblank() local
38 dcss_dtg_vblank_irq_enable(dcss->dtg, false); in dcss_disable_vblank()
41 dcss_dtg_ctxld_kick_irq_enable(dcss->dtg, false); in dcss_disable_vblank()
66 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; in dcss_crtc_atomic_flush() local
76 if (dcss_dtg_is_enabled(dcss in dcss_crtc_atomic_flush()
87 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; dcss_crtc_atomic_enable() local
123 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; dcss_crtc_atomic_disable() local
171 struct dcss_dev *dcss = dcss_crtc->base.dev->dev_private; dcss_crtc_irq_handler() local
186 struct dcss_dev *dcss = drm->dev_private; dcss_crtc_init() local
[all...] |
| H A D | Makefile | 1 imx-dcss-objs := dcss-drv.o dcss-dev.o dcss-blkctl.o dcss-ctxld.o dcss-dtg.o \
2 dcss-ss.o dcss-dpr.o dcss-scaler.o dcss
[all...] |
| H A D | dcss-blkctl.c | 10 #include "dcss-dev.h"
25 struct dcss_dev *dcss; member
31 if (blkctl->dcss->hdmi_output) in dcss_blkctl_cfg()
41 int dcss_blkctl_init(struct dcss_dev *dcss, unsigned long blkctl_base) in dcss_blkctl_init() argument
51 dev_err(dcss->dev, "unable to remap BLK CTRL base\n"); in dcss_blkctl_init()
56 dcss->blkctl = blkctl; in dcss_blkctl_init()
57 blkctl->dcss = dcss; in dcss_blkctl_init()
|
| H A D | dcss-plane.c | 14 #include "dcss-dev.h"
15 #include "dcss-kms.h"
147 struct dcss_dev *dcss = plane->dev->dev_private; in dcss_plane_atomic_check() local
175 dcss_scaler_get_min_max_ratios(dcss->scaler, dcss_plane->ch_num, in dcss_plane_atomic_check()
218 struct dcss_dev *dcss = plane->dev->dev_private; in dcss_plane_atomic_set_base() local
244 dcss_dpr_addr_set(dcss->dpr, dcss_plane->ch_num, p1_ba, p2_ba, in dcss_plane_atomic_set_base()
276 struct dcss_dev *dcss = plane->dev->dev_private; in dcss_plane_atomic_update() local
312 dcss_dpr_format_set(dcss->dpr, dcss_plane->ch_num, in dcss_plane_atomic_update()
316 dcss_dpr_set_res(dcss->dpr, dcss_plane->ch_num, src_w, src_h); in dcss_plane_atomic_update()
317 dcss_dpr_set_rotation(dcss in dcss_plane_atomic_update()
357 struct dcss_dev *dcss = plane->dev->dev_private; dcss_plane_atomic_disable() local
[all...] |
| H A D | dcss-drv.c | 13 #include "dcss-dev.h"
14 #include "dcss-kms.h"
17 struct dcss_dev *dcss; member
25 return mdrv ? mdrv->dcss : NULL; in dcss_drv_dev_to_dcss()
58 mdrv->dcss = dcss_dev_create(dev, hdmi_output); in dcss_drv_platform_probe()
59 if (IS_ERR(mdrv->dcss)) { in dcss_drv_platform_probe()
60 err = PTR_ERR(mdrv->dcss); in dcss_drv_platform_probe()
66 mdrv->kms = dcss_kms_attach(mdrv->dcss); in dcss_drv_platform_probe()
76 dcss_dev_destroy(mdrv->dcss); in dcss_drv_platform_probe()
88 dcss_dev_destroy(mdrv->dcss); in dcss_drv_platform_remove()
[all...] |
| H A D | dcss-dev.h | 98 void dcss_dev_destroy(struct dcss_dev *dcss);
99 void dcss_enable_dtg_and_ss(struct dcss_dev *dcss);
100 void dcss_disable_dtg_and_ss(struct dcss_dev *dcss);
105 int dcss_blkctl_init(struct dcss_dev *dcss, unsigned long blkctl_base);
110 int dcss_ctxld_init(struct dcss_dev *dcss, unsigned long ctxld_base);
126 int dcss_dpr_init(struct dcss_dev *dcss, unsigned long dpr_base);
138 int dcss_dtg_init(struct dcss_dev *dcss, unsigned long dtg_base);
157 int dcss_ss_init(struct dcss_dev *dcss, unsigned long subsam_base);
166 int dcss_scaler_init(struct dcss_dev *dcss, unsigned long scaler_base);
|
| H A D | dcss-ctxld.c | 12 #include "dcss-dev.h"
91 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(ctxld->dev); in dcss_ctxld_irq_handler() local
100 if (dcss && dcss->disable_callback) in dcss_ctxld_irq_handler()
101 dcss->disable_callback(dcss); in dcss_ctxld_irq_handler()
200 int dcss_ctxld_init(struct dcss_dev *dcss, unsigned long ctxld_base) in dcss_ctxld_init() argument
209 dcss->ctxld = ctxld; in dcss_ctxld_init()
210 ctxld->dev = dcss->dev; in dcss_ctxld_init()
216 dev_err(dcss in dcss_ctxld_init()
261 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(ctxld->dev); dcss_ctxld_enable_locked() local
[all...] |
| H A D | dcss-dtg.c | 13 #include "dcss-dev.h"
150 int dcss_dtg_init(struct dcss_dev *dcss, unsigned long dtg_base) in dcss_dtg_init() argument
159 dcss->dtg = dtg; in dcss_dtg_init()
160 dtg->dev = dcss->dev; in dcss_dtg_init()
161 dtg->ctxld = dcss->ctxld; in dcss_dtg_init()
165 dev_err(dcss->dev, "dtg: unable to remap dtg base\n"); in dcss_dtg_init()
178 ret = dcss_dtg_irq_config(dtg, to_platform_device(dcss->dev)); in dcss_dtg_init()
205 struct dcss_dev *dcss = dcss_drv_dev_to_dcss(dtg->dev); in dcss_dtg_sync_set() local
223 clk_disable_unprepare(dcss->pix_clk); in dcss_dtg_sync_set()
224 clk_set_rate(dcss in dcss_dtg_sync_set()
[all...] |
| H A D | dcss-ss.c | 9 #include "dcss-dev.h"
82 int dcss_ss_init(struct dcss_dev *dcss, unsigned long ss_base) in dcss_ss_init() argument
90 dcss->ss = ss; in dcss_ss_init()
91 ss->dev = dcss->dev; in dcss_ss_init()
92 ss->ctxld = dcss->ctxld; in dcss_ss_init()
96 dev_err(dcss->dev, "ss: unable to remap ss base\n"); in dcss_ss_init()
|
| H A D | dcss-kms.c | 17 #include "dcss-dev.h"
18 #include "dcss-kms.h"
32 .name = "imx-dcss",
109 struct dcss_kms_dev *dcss_kms_attach(struct dcss_dev *dcss) in dcss_kms_attach() argument
116 kms = devm_drm_dev_alloc(dcss->dev, &dcss_kms_driver, in dcss_kms_attach()
124 drm->dev_private = dcss; in dcss_kms_attach()
|
| H A D | dcss-dpr.c | 9 #include "dcss-dev.h"
154 int dcss_dpr_init(struct dcss_dev *dcss, unsigned long dpr_base) in dcss_dpr_init() argument
162 dcss->dpr = dpr; in dcss_dpr_init()
163 dpr->dev = dcss->dev; in dcss_dpr_init()
164 dpr->ctxld = dcss->ctxld; in dcss_dpr_init()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/imx/ |
| H A D | Makefile | 12 obj-$(CONFIG_DRM_IMX_DCSS) += dcss/
|