drm/exynos: fix reset codes for memory mapped hdmi phy
This fixes reset codes to support memory mapped hdmi phy as well as hdmi phy dedicated i2c lines. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
parent
d40f74f727
commit
265134a000
|
@ -1669,7 +1669,6 @@ static void hdmi_mode_apply(struct hdmi_context *hdata)
|
||||||
|
|
||||||
static void hdmiphy_conf_reset(struct hdmi_context *hdata)
|
static void hdmiphy_conf_reset(struct hdmi_context *hdata)
|
||||||
{
|
{
|
||||||
u8 buffer[2];
|
|
||||||
u32 reg;
|
u32 reg;
|
||||||
|
|
||||||
clk_disable_unprepare(hdata->res.sclk_hdmi);
|
clk_disable_unprepare(hdata->res.sclk_hdmi);
|
||||||
|
@ -1677,11 +1676,8 @@ static void hdmiphy_conf_reset(struct hdmi_context *hdata)
|
||||||
clk_prepare_enable(hdata->res.sclk_hdmi);
|
clk_prepare_enable(hdata->res.sclk_hdmi);
|
||||||
|
|
||||||
/* operation mode */
|
/* operation mode */
|
||||||
buffer[0] = 0x1f;
|
hdmiphy_reg_writeb(hdata, HDMIPHY_MODE_SET_DONE,
|
||||||
buffer[1] = 0x00;
|
HDMI_PHY_ENABLE_MODE_SET);
|
||||||
|
|
||||||
if (hdata->hdmiphy_port)
|
|
||||||
i2c_master_send(hdata->hdmiphy_port, buffer, 2);
|
|
||||||
|
|
||||||
if (hdata->type == HDMI_TYPE13)
|
if (hdata->type == HDMI_TYPE13)
|
||||||
reg = HDMI_V13_PHY_RSTOUT;
|
reg = HDMI_V13_PHY_RSTOUT;
|
||||||
|
|
Loading…
Reference in a new issue