Hi Thierry,
在 2015/8/10 21:17, Thierry Reding 写道:
On Mon, Aug 10, 2015 at 08:59:44PM +0800, Yakir Yang wrote:
Hi Thierry,
在 2015/8/10 18:00, Thierry Reding 写道:
On Sat, Aug 08, 2015 at 11:54:38AM +0800, Yakir Yang wrote:
[...]
edp: edp@ff97 {
[...]
Hi Thierry,
在 2015/8/10 18:00, Thierry Reding 写道:
On Sat, Aug 08, 2015 at 11:54:38AM +0800, Yakir Yang wrote:
[...]
edp: edp@ff97 {
[...]
hsync-active-high = 0;
vsync-active-high = 0;
interlaced = 0;
These look like they should
On Sat, Aug 08, 2015 at 11:54:38AM +0800, Yakir Yang wrote:
[...]
edp: edp@ff97 {
[...]
hsync-active-high = 0;
vsync-active-high = 0;
interlaced = 0;
These look like they should come from the display mode definition (EDID)
rather
Hi Heiko,
在 2015/8/10 20:08, Heiko Stübner 写道:
Hi Yakir,
Am Samstag, 8. August 2015, 11:54:38 schrieb Yakir Yang:
+static int rockchip_dp_init(struct rockchip_dp_device *dp)
+{
+ struct device *dev = dp-dev;
+ struct device_node *np = dev-of_node;
+ int ret;
+
+ dp-grf
On Mon, Aug 10, 2015 at 08:59:44PM +0800, Yakir Yang wrote:
Hi Thierry,
在 2015/8/10 18:00, Thierry Reding 写道:
On Sat, Aug 08, 2015 at 11:54:38AM +0800, Yakir Yang wrote:
[...]
edp: edp@ff97 {
[...]
hsync-active-high = 0;
vsync-active-high =
Hi Yakir,
Am Samstag, 8. August 2015, 11:54:38 schrieb Yakir Yang:
+static int rockchip_dp_init(struct rockchip_dp_device *dp)
+{
+ struct device *dev = dp-dev;
+ struct device_node *np = dev-of_node;
+ int ret;
+
+ dp-grf = syscon_regmap_lookup_by_phandle(np, rockchip,grf);
+
Rockchip have three clocks for dp controller, we leave pclk_edp
to analogix_dp driver control, and keep the sclk_edp_24m and
sclk_edp in platform driver.
Signed-off-by: Yakir Yang y...@rock-chips.com
---
Changes in v2: None
drivers/gpu/drm/rockchip/Kconfig| 10 +
Hi Yakir,
I think this Rockchip portion is missing a devicetree binding.
You have the ability to power down the actual edp phy by using
grf_edp_iddq_en from GRF_SOC_CON12. This is similar to how the
rk3288 usb-phy gets put into a deeper state. So maybe you could
provide a phy driver
Hi Hekio,
在 2015/8/8 6:46, Heiko Stübner 写道:
Hi Yakir,
I think this Rockchip portion is missing a devicetree binding.
Oh, thanks, I would complete it in next ;)
You have the ability to power down the actual edp phy by using
grf_edp_iddq_en from GRF_SOC_CON12. This is similar to how the