diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-17 05:00:24 +0900 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-17 05:00:24 +0900 |
commit | 644f2639aef0c7a9a4f59b679375719d720d5461 (patch) | |
tree | 11bd09fb1510ff16569bb52d347a7eb3e046ad53 /drivers/gpu | |
parent | 35773c93817c5f2df264d013978e7551056a063a (diff) | |
parent | 85ebd164de56c5146e0f65cebee7fcc4babe52e3 (diff) | |
download | linux-644f2639aef0c7a9a4f59b679375719d720d5461.tar.bz2 |
Merge tag 'fbdev-v4.18' of git://github.com/bzolnier/linux
Pull fbdev updates from Bartlomiej Zolnierkiewicz:
"There is nothing really major here, few small fixes, some cleanups and
dead drivers removal:
- mark omapfb drivers as orphans in MAINTAINERS file (Tomi Valkeinen)
- add missing module license tags to omap/omapfb driver (Arnd
Bergmann)
- add missing GPIOLIB dependendy to omap2/omapfb driver (Arnd
Bergmann)
- convert savagefb, aty128fb & radeonfb drivers to use msleep & co.
(Jia-Ju Bai)
- allow COMPILE_TEST build for viafb driver (media part was reviewed
by media subsystem Maintainer)
- remove unused MERAM support from sh_mobile_lcdcfb and shmob-drm
drivers (drm parts were acked by shmob-drm driver Maintainer)
- remove unused auo_k190xfb drivers
- misc cleanups (Souptick Joarder, Wolfram Sang, Markus Elfring, Andy
Shevchenko, Colin Ian King)"
* tag 'fbdev-v4.18' of git://github.com/bzolnier/linux: (26 commits)
fb_omap2: add gpiolib dependency
video/omap: add module license tags
MAINTAINERS: make omapfb orphan
video: fbdev: pxafb: match_string() conversion fixup
video: fbdev: nvidia: fix spelling mistake: "scaleing" -> "scaling"
video: fbdev: fix spelling mistake: "frambuffer" -> "framebuffer"
video: fbdev: pxafb: Convert to use match_string() helper
video: fbdev: via: allow COMPILE_TEST build
video: fbdev: remove unused sh_mobile_meram driver
drm: shmobile: remove unused MERAM support
video: fbdev: sh_mobile_lcdcfb: remove unused MERAM support
video: fbdev: remove unused auo_k190xfb drivers
video: omap: Improve a size determination in omapfb_do_probe()
video: sm501fb: Improve a size determination in sm501fb_probe()
video: fbdev-MMP: Improve a size determination in path_init()
video: fbdev-MMP: Delete an error message for a failed memory allocation in two functions
video: auo_k190x: Delete an error message for a failed memory allocation in auok190x_common_probe()
video: sh_mobile_lcdcfb: Delete an error message for a failed memory allocation in two functions
video: sh_mobile_meram: Delete an error message for a failed memory allocation in sh_mobile_meram_probe()
video: fbdev: sh_mobile_meram: Drop SUPERH platform dependency
...
Diffstat (limited to 'drivers/gpu')
-rw-r--r-- | drivers/gpu/drm/shmobile/Kconfig | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/shmobile/shmob_drm_crtc.c | 42 | ||||
-rw-r--r-- | drivers/gpu/drm/shmobile/shmob_drm_crtc.h | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/shmobile/shmob_drm_drv.h | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/shmobile/shmob_drm_kms.c | 11 | ||||
-rw-r--r-- | drivers/gpu/drm/shmobile/shmob_drm_kms.h | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/shmobile/shmob_drm_plane.c | 2 |
7 files changed, 0 insertions, 60 deletions
diff --git a/drivers/gpu/drm/shmobile/Kconfig b/drivers/gpu/drm/shmobile/Kconfig index c987c826daa3..0426d66660d1 100644 --- a/drivers/gpu/drm/shmobile/Kconfig +++ b/drivers/gpu/drm/shmobile/Kconfig @@ -2,7 +2,6 @@ config DRM_SHMOBILE tristate "DRM Support for SH Mobile" depends on DRM && ARM depends on ARCH_SHMOBILE || COMPILE_TEST - depends on FB_SH_MOBILE_MERAM || !FB_SH_MOBILE_MERAM select BACKLIGHT_CLASS_DEVICE select BACKLIGHT_LCD_SUPPORT select DRM_KMS_HELPER diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c index e7738939a86d..40df8887fc17 100644 --- a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c +++ b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c @@ -21,8 +21,6 @@ #include <drm/drm_gem_cma_helper.h> #include <drm/drm_plane_helper.h> -#include <video/sh_mobile_meram.h> - #include "shmob_drm_backlight.h" #include "shmob_drm_crtc.h" #include "shmob_drm_drv.h" @@ -47,20 +45,12 @@ static int shmob_drm_clk_on(struct shmob_drm_device *sdev) if (ret < 0) return ret; } -#if 0 - if (sdev->meram_dev && sdev->meram_dev->pdev) - pm_runtime_get_sync(&sdev->meram_dev->pdev->dev); -#endif return 0; } static void shmob_drm_clk_off(struct shmob_drm_device *sdev) { -#if 0 - if (sdev->meram_dev && sdev->meram_dev->pdev) - pm_runtime_put_sync(&sdev->meram_dev->pdev->dev); -#endif if (sdev->clock) clk_disable_unprepare(sdev->clock); } @@ -269,12 +259,6 @@ static void shmob_drm_crtc_stop(struct shmob_drm_crtc *scrtc) if (!scrtc->started) return; - /* Disable the MERAM cache. */ - if (scrtc->cache) { - sh_mobile_meram_cache_free(sdev->meram, scrtc->cache); - scrtc->cache = NULL; - } - /* Stop the LCDC. */ shmob_drm_crtc_start_stop(scrtc, false); @@ -305,7 +289,6 @@ static void shmob_drm_crtc_compute_base(struct shmob_drm_crtc *scrtc, { struct drm_crtc *crtc = &scrtc->crtc; struct drm_framebuffer *fb = crtc->primary->fb; - struct shmob_drm_device *sdev = crtc->dev->dev_private; struct drm_gem_cma_object *gem; unsigned int bpp; @@ -321,11 +304,6 @@ static void shmob_drm_crtc_compute_base(struct shmob_drm_crtc *scrtc, + y / (bpp == 4 ? 2 : 1) * fb->pitches[1] + x * (bpp == 16 ? 2 : 1); } - - if (scrtc->cache) - sh_mobile_meram_cache_update(sdev->meram, scrtc->cache, - scrtc->dma[0], scrtc->dma[1], - &scrtc->dma[0], &scrtc->dma[1]); } static void shmob_drm_crtc_update_base(struct shmob_drm_crtc *scrtc) @@ -372,9 +350,7 @@ static int shmob_drm_crtc_mode_set(struct drm_crtc *crtc, { struct shmob_drm_crtc *scrtc = to_shmob_crtc(crtc); struct shmob_drm_device *sdev = crtc->dev->dev_private; - const struct sh_mobile_meram_cfg *mdata = sdev->pdata->meram; const struct shmob_drm_format_info *format; - void *cache; format = shmob_drm_format_info(crtc->primary->fb->format->format); if (format == NULL) { @@ -386,24 +362,6 @@ static int shmob_drm_crtc_mode_set(struct drm_crtc *crtc, scrtc->format = format; scrtc->line_size = crtc->primary->fb->pitches[0]; - if (sdev->meram) { - /* Enable MERAM cache if configured. We need to de-init - * configured ICBs before we can re-initialize them. - */ - if (scrtc->cache) { - sh_mobile_meram_cache_free(sdev->meram, scrtc->cache); - scrtc->cache = NULL; - } - - cache = sh_mobile_meram_cache_alloc(sdev->meram, mdata, - crtc->primary->fb->pitches[0], - adjusted_mode->vdisplay, - format->meram, - &scrtc->line_size); - if (!IS_ERR(cache)) - scrtc->cache = cache; - } - shmob_drm_crtc_compute_base(scrtc, x, y); return 0; diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.h b/drivers/gpu/drm/shmobile/shmob_drm_crtc.h index f152973df11c..c11f421737dc 100644 --- a/drivers/gpu/drm/shmobile/shmob_drm_crtc.h +++ b/drivers/gpu/drm/shmobile/shmob_drm_crtc.h @@ -28,7 +28,6 @@ struct shmob_drm_crtc { int dpms; const struct shmob_drm_format_info *format; - void *cache; unsigned long dma[2]; unsigned int line_size; bool started; diff --git a/drivers/gpu/drm/shmobile/shmob_drm_drv.h b/drivers/gpu/drm/shmobile/shmob_drm_drv.h index 02ea315ba69a..088a6e55fa29 100644 --- a/drivers/gpu/drm/shmobile/shmob_drm_drv.h +++ b/drivers/gpu/drm/shmobile/shmob_drm_drv.h @@ -23,7 +23,6 @@ struct clk; struct device; struct drm_device; -struct sh_mobile_meram_info; struct shmob_drm_device { struct device *dev; @@ -31,7 +30,6 @@ struct shmob_drm_device { void __iomem *mmio; struct clk *clock; - struct sh_mobile_meram_info *meram; u32 lddckr; u32 ldmt1r; diff --git a/drivers/gpu/drm/shmobile/shmob_drm_kms.c b/drivers/gpu/drm/shmobile/shmob_drm_kms.c index d36919b14da7..447638581c08 100644 --- a/drivers/gpu/drm/shmobile/shmob_drm_kms.c +++ b/drivers/gpu/drm/shmobile/shmob_drm_kms.c @@ -18,8 +18,6 @@ #include <drm/drm_gem_cma_helper.h> #include <drm/drm_gem_framebuffer_helper.h> -#include <video/sh_mobile_meram.h> - #include "shmob_drm_crtc.h" #include "shmob_drm_drv.h" #include "shmob_drm_kms.h" @@ -35,55 +33,46 @@ static const struct shmob_drm_format_info shmob_drm_format_infos[] = { .bpp = 16, .yuv = false, .lddfr = LDDFR_PKF_RGB16, - .meram = SH_MOBILE_MERAM_PF_RGB, }, { .fourcc = DRM_FORMAT_RGB888, .bpp = 24, .yuv = false, .lddfr = LDDFR_PKF_RGB24, - .meram = SH_MOBILE_MERAM_PF_RGB, }, { .fourcc = DRM_FORMAT_ARGB8888, .bpp = 32, .yuv = false, .lddfr = LDDFR_PKF_ARGB32, - .meram = SH_MOBILE_MERAM_PF_RGB, }, { .fourcc = DRM_FORMAT_NV12, .bpp = 12, .yuv = true, .lddfr = LDDFR_CC | LDDFR_YF_420, - .meram = SH_MOBILE_MERAM_PF_NV, }, { .fourcc = DRM_FORMAT_NV21, .bpp = 12, .yuv = true, .lddfr = LDDFR_CC | LDDFR_YF_420, - .meram = SH_MOBILE_MERAM_PF_NV, }, { .fourcc = DRM_FORMAT_NV16, .bpp = 16, .yuv = true, .lddfr = LDDFR_CC | LDDFR_YF_422, - .meram = SH_MOBILE_MERAM_PF_NV, }, { .fourcc = DRM_FORMAT_NV61, .bpp = 16, .yuv = true, .lddfr = LDDFR_CC | LDDFR_YF_422, - .meram = SH_MOBILE_MERAM_PF_NV, }, { .fourcc = DRM_FORMAT_NV24, .bpp = 24, .yuv = true, .lddfr = LDDFR_CC | LDDFR_YF_444, - .meram = SH_MOBILE_MERAM_PF_NV24, }, { .fourcc = DRM_FORMAT_NV42, .bpp = 24, .yuv = true, .lddfr = LDDFR_CC | LDDFR_YF_444, - .meram = SH_MOBILE_MERAM_PF_NV24, }, }; diff --git a/drivers/gpu/drm/shmobile/shmob_drm_kms.h b/drivers/gpu/drm/shmobile/shmob_drm_kms.h index 06d5b7caa026..753e2817dc2c 100644 --- a/drivers/gpu/drm/shmobile/shmob_drm_kms.h +++ b/drivers/gpu/drm/shmobile/shmob_drm_kms.h @@ -24,7 +24,6 @@ struct shmob_drm_format_info { unsigned int bpp; bool yuv; u32 lddfr; - unsigned int meram; }; const struct shmob_drm_format_info *shmob_drm_format_info(u32 fourcc); diff --git a/drivers/gpu/drm/shmobile/shmob_drm_plane.c b/drivers/gpu/drm/shmobile/shmob_drm_plane.c index 97f6e4a3eb0d..1d0359f713ca 100644 --- a/drivers/gpu/drm/shmobile/shmob_drm_plane.c +++ b/drivers/gpu/drm/shmobile/shmob_drm_plane.c @@ -17,8 +17,6 @@ #include <drm/drm_fb_cma_helper.h> #include <drm/drm_gem_cma_helper.h> -#include <video/sh_mobile_meram.h> - #include "shmob_drm_drv.h" #include "shmob_drm_kms.h" #include "shmob_drm_plane.h" |