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drm: bridge/dw_hdmi: separate VLEVCTRL settting into platform driver

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Because of iMX6 & Rockchip have differnet mpll config parameter,
the VLEVCTRL parameter would be different. In this case we should
separate VLEVCTRL setting from the common dw_hdmi driver, config
this parameter in platform driver(dw_hdmi-imx and dw_hdmi-rockchip)

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Yakir Yang
2015-03-31 23:56:10 -04:00
committed by Russell King
parent ca44b9d164
commit 034705a48b
4 changed files with 29 additions and 28 deletions
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14
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
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@@ -133,12 +133,12 @@ static const struct dw_hdmi_curr_ctrl rockchip_cur_ctr[] = {
}
};
static const struct dw_hdmi_sym_term rockchip_sym_term[] = {
/*pixelclk symbol term*/
{ 74250000, 0x8009, 0x0004 },
{ 148500000, 0x8029, 0x0004 },
{ 297000000, 0x8039, 0x0005 },
{ ~0UL, 0x0000, 0x0000 }
static const struct dw_hdmi_phy_config rockchip_phy_config[] = {
/*pixelclk symbol term vlev*/
{ 74250000, 0x8009, 0x0004, 0x01ad},
{ 148500000, 0x8029, 0x0004, 0x01ad},
{ 297000000, 0x8039, 0x0005, 0x01ad},
{ ~0UL, 0x0000, 0x0000, 0x0000}
};
static int rockchip_hdmi_parse_dt(struct rockchip_hdmi *hdmi)
@@ -230,7 +230,7 @@ static const struct dw_hdmi_plat_data rockchip_hdmi_drv_data = {
.mode_valid = dw_hdmi_rockchip_mode_valid,
.mpll_cfg = rockchip_mpll_cfg,
.cur_ctr = rockchip_cur_ctr,
.sym_term = rockchip_sym_term,
.phy_config = rockchip_phy_config,
.dev_type = RK3288_HDMI,
};