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Message-ID: <20140109120500.6abc6cd2@armhf> Date: Thu, 9 Jan 2014 12:05:00 +0100 From: Jean-Francois Moine <moinejf@...e.fr> To: dri-devel@...ts.freedesktop.org Cc: Dave Airlie <airlied@...il.com>, Rob Clark <robdclark@...il.com>, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org Subject: [PATCH v2 16/28] drm/i2c: tda998x: change the video quantization This patch changes the video quantization to RGB/YUV. Signed-off-by: Jean-Francois Moine <moinejf@...e.fr> --- drivers/gpu/drm/i2c/tda998x_drv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c index 91bd4e8..f60aef9 100644 --- a/drivers/gpu/drm/i2c/tda998x_drv.c +++ b/drivers/gpu/drm/i2c/tda998x_drv.c @@ -992,7 +992,9 @@ tda998x_encoder_mode_set(struct drm_encoder *encoder, reg_clear(priv, REG_PLL_SERIAL_1, PLL_SERIAL_1_SRL_MAN_IZ); reg_clear(priv, REG_PLL_SERIAL_3, PLL_SERIAL_3_SRL_DE); reg_write(priv, REG_SERIALIZER, 0); - reg_write(priv, REG_HVF_CNTRL_1, HVF_CNTRL_1_VQR(0)); + + /* video quantization range = 0: full, 1: RGB/YUV, 2: YUV */ + reg_write(priv, REG_HVF_CNTRL_1, HVF_CNTRL_1_VQR(1)); /* TODO enable pixel repeat for pixel rates less than 25Msamp/s */ rep = 0; -- Ken ar c'hentañ | ** Breizh ha Linux atav! ** Jef | http://moinejf.free.fr/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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