diff mbox series

[v3,5/5] drm/msm/dp: Add sc8180x DP controllers

Message ID 20211001180058.1021913-6-bjorn.andersson@linaro.org (mailing list archive)
State New, archived
Headers show
Series drm/msm/dp: Support multiple DP instances and add sc8180x | expand

Commit Message

Bjorn Andersson Oct. 1, 2021, 6 p.m. UTC 
The sc8180x has 2 DP and 1 eDP controllers, add support for these to the
DP driver.

Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---

Changes since v2:
- None

 drivers/gpu/drm/msm/dp/dp_display.c | 7 +++++++
 1 file changed, 7 insertions(+)

Comments

Abhinav Kumar Oct. 5, 2021, 8:20 p.m. UTC | #1 
On 2021-10-01 11:00, Bjorn Andersson wrote:
> The sc8180x has 2 DP and 1 eDP controllers, add support for these to 
> the
> DP driver.
> 
> Reviewed-by: Stephen Boyd <swboyd@chromium.org>
> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
> ---
> 
> Changes since v2:
> - None
> 
>  drivers/gpu/drm/msm/dp/dp_display.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/gpu/drm/msm/dp/dp_display.c
> b/drivers/gpu/drm/msm/dp/dp_display.c
> index ff3477474c5d..56a79aeffed4 100644
> --- a/drivers/gpu/drm/msm/dp/dp_display.c
> +++ b/drivers/gpu/drm/msm/dp/dp_display.c
> @@ -127,8 +127,15 @@ static const struct msm_dp_config sc7180_dp_cfg = 
> {
>  	.num_descs = 1,
>  };
> 
> +static const struct msm_dp_config sc8180x_dp_cfg = {
> +	.io_start = { 0xae90000, 0xae98000, 0xae9a000 },
> +	.num_descs = 3,
> +};
> +
>  static const struct of_device_id dp_dt_match[] = {
>  	{ .compatible = "qcom,sc7180-dp", .data = &sc7180_dp_cfg },
> +	{ .compatible = "qcom,sc8180x-dp", .data = &sc8180x_dp_cfg },
> +	{ .compatible = "qcom,sc8180x-edp", .data = &sc8180x_dp_cfg },
>  	{}
>  };
diff mbox series

Patch

diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c
index ff3477474c5d..56a79aeffed4 100644
--- a/drivers/gpu/drm/msm/dp/dp_display.c
+++ b/drivers/gpu/drm/msm/dp/dp_display.c
@@ -127,8 +127,15 @@  static const struct msm_dp_config sc7180_dp_cfg = {
 	.num_descs = 1,
 };
 
+static const struct msm_dp_config sc8180x_dp_cfg = {
+	.io_start = { 0xae90000, 0xae98000, 0xae9a000 },
+	.num_descs = 3,
+};
+
 static const struct of_device_id dp_dt_match[] = {
 	{ .compatible = "qcom,sc7180-dp", .data = &sc7180_dp_cfg },
+	{ .compatible = "qcom,sc8180x-dp", .data = &sc8180x_dp_cfg },
+	{ .compatible = "qcom,sc8180x-edp", .data = &sc8180x_dp_cfg },
 	{}
 };