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authorJoongMock Shin <jmock.shin@samsung.com>2012-12-22 17:49:27 +0900
committerInki Dae <inki.dae@samsung.com>2013-01-04 15:54:33 +0900
commitb5c0b5526a97ff5d9e72d1c5d460ca20257987ae (patch)
tree9a89f5ded0ed56e8dfd20ab2ba14db4ad32f0f6a /drivers/gpu
parent6fe891f669e3e065a99423d322edc4ea7593f248 (diff)
drm/exynos: remove color bar pattern operation.
This patch removes color bar pattern register because we don't use the register anymore. because it doesn't support color bar feature for writeback operation. camera driver only supports color bar feature. but IPP doesn't support camera driver. Signed-off-by: JoongMock Shin <jmock.shin@samsung.com> Signed-off-by: Eunchul Kim <chulspro.kim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/exynos/exynos_drm_fimc.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimc.c b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
index 8cfc5a9d8f41..a99ceefcc286 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
@@ -163,17 +163,14 @@ struct fimc_context {
bool suspended;
};
-static void fimc_sw_reset(struct fimc_context *ctx, bool pattern)
+static void fimc_sw_reset(struct fimc_context *ctx)
{
u32 cfg;
- DRM_DEBUG_KMS("%s:pattern[%d]\n", __func__, pattern);
+ DRM_DEBUG_KMS("%s\n", __func__);
cfg = fimc_read(EXYNOS_CISRCFMT);
cfg |= EXYNOS_CISRCFMT_ITU601_8BIT;
- if (pattern)
- cfg |= EXYNOS_CIGCTRL_TESTPATTERN_COLOR_BAR;
-
fimc_write(cfg, EXYNOS_CISRCFMT);
/* s/w reset */
@@ -1536,7 +1533,7 @@ static int fimc_ippdrv_reset(struct device *dev)
DRM_DEBUG_KMS("%s\n", __func__);
/* reset h/w block */
- fimc_sw_reset(ctx, false);
+ fimc_sw_reset(ctx);
/* reset scaler capability */
memset(&ctx->sc, 0x0, sizeof(ctx->sc));