This patch forces the page register to be set on the first I/O operation.
Tested-by: Russell King <rmk+ker...@arm.linux.org.uk>
Acked-by: Russell King <rmk+ker...@arm.linux.org.uk>
Signed-off-by: Jean-Francois Moine <moin...@free.fr>
---
drivers/gpu/drm/i2c/tda998x_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c
b/drivers/gpu/drm/i2c/tda998x_drv.c
index 96b5966..b688801 100644
--- a/drivers/gpu/drm/i2c/tda998x_drv.c
+++ b/drivers/gpu/drm/i2c/tda998x_drv.c
@@ -1170,7 +1170,7 @@ tda998x_encoder_init(struct i2c_client *client,
priv->vip_cntrl_1 = VIP_CNTRL_1_SWAP_C(0) | VIP_CNTRL_1_SWAP_D(1);
priv->vip_cntrl_2 = VIP_CNTRL_2_SWAP_E(4) | VIP_CNTRL_2_SWAP_F(5);
- priv->current_page = 0;
+ priv->current_page = 0xff;
priv->hdmi = client;
priv->cec = i2c_new_dummy(client->adapter, 0x34);
priv->dpms = DRM_MODE_DPMS_OFF;
--
1.9.rc1
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