Dependencies:
https://lore.kernel.org/all/[email protected]/
https://lore.kernel.org/all/[email protected]/
https://lore.kernel.org/all/[email protected]/
Branch:
https://git.linaro.org/people/robert.foss/linux.git/log/?h=sm8350_dsi_v4
This series implements display support for SM8350 and
enables HDMI output for the SM8350-HDK platform.
Changes from v1:
- Added R-b tags from v1
- Added qcom,sm8350-dpu binding patch
- Added qcom,sm8350-mdss binding patch
- Corrected sm8350.dtsi according to new dpu/mdss bindings
- Bjorn: Removed regulator-always-on property from lt9611_1v2 regulator
- Bjorn: Moved lt9611 pinctl pins into a common node
- Bjorn/Krzysztof: Moved status property to last in node
- Krzysztof: Changed hdmi-out to hdmi-connector
- Krzysztof: Fixed regulator node name
- Krzysztof: Changed &mdss to status=disabled as default
- Krzysztof: Changed &mdss_mdp node name to display-controller
- Krzysztof: Fixed opp-table node name
- Krzysztof: Fixed phy node name
- Dmitry: Split commit containing dpu & mdss compatibles string
- Dmitry: Added msm_mdss_enable case
- Dmitry: Fixed dpu ctl features
Changes from v2:
- Rob: Added r-b
- Rob: Improved mdss binding description
- Rob: Added interconnect names for mdss-binding
- Rob: Removed phy from example
- Konrad: Remove sc7280_pp refactor patch
- Konrad: Fixed upper case hex in dpu_hw_catalog
- Konrad: Fixed various downstream dts based values for dpu_hw_catalog
- Konrad: Removed status=disabled from mdss_mdp
- Konrad: Removed phy-names from dsi nodes
- Konrad/Dmitry: Change mdp_opp_table opp-200000000 to use &rpmhpd_opp_svs, add comment
- Dmitry: Move mdp_opp_table to dsi0 node
Changes from v3:
- Rebased on drm-msm-display-for-6.2
- Abhinav: Remove dsc_2 block
- Bjorn/Dmitry: Add "mdss_" prefix for dsi & dsi_phy nodes
- Dmitry: Add r-b
- Dmitry: Fixed msm_mdss_setup_ubwc_dec_40 arguments
- Dmitry: Changed &mdss to use display-subsystem@
- Dmitry: Moved &mdp_opp_table to &display-subsystem node
- Dmitry: Chancged &mdp_opp_table to &dpu_upp_table
- Dmitry: Correct opp-table disclaimer & fix opp
- Dmitry: Move dsi_opp_table from &mdss_dsi0_phy to &mdss_dsi0
- Dmitry: Add dsi1
- Dmitry: Remove dispcc required opp
- Georgi: Add missing interconnect cell
- Krzysztof: Fix underscores in sm8350-hdk.dts node names
- Krzysztof: Change dsi-opp-table to opp-table
- Rob: Add r-b tags
Robert Foss (11):
dt-bindings: display: msm: Add qcom,sm8350-dpu binding
dt-bindings: display: msm: Add qcom,sm8350-mdss binding
drm/msm/dpu: Add SM8350 to hw catalog
drm/msm/dpu: Add support for SM8350
drm/msm: Add support for SM8350
arm64: dts: qcom: sm8350: Add &tlmm gpio-line-names
arm64: dts: qcom: sm8350: Remove mmxc power-domain-name
arm64: dts: qcom: sm8350: Use 2 interconnect cells
arm64: dts: qcom: sm8350: Add display system nodes
arm64: dts: qcom: sm8350-hdk: Enable display & dsi nodes
arm64: dts: qcom: sm8350-hdk: Enable lt9611uxc dsi-hdmi bridge
.../bindings/display/msm/qcom,sm8350-dpu.yaml | 120 +++++++
.../display/msm/qcom,sm8350-mdss.yaml | 221 ++++++++++++
arch/arm64/boot/dts/qcom/sm8350-hdk.dts | 332 ++++++++++++++++++
arch/arm64/boot/dts/qcom/sm8350.dtsi | 326 ++++++++++++++++-
.../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 195 ++++++++++
.../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 1 +
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 1 +
drivers/gpu/drm/msm/msm_mdss.c | 5 +
8 files changed, 1182 insertions(+), 19 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/msm/qcom,sm8350-dpu.yaml
create mode 100644 Documentation/devicetree/bindings/display/msm/qcom,sm8350-mdss.yaml
--
2.34.1
Enable the display subsystem and the dsi0 output for
the sm8350-hdk board.
Signed-off-by: Robert Foss <[email protected]>
---
arch/arm64/boot/dts/qcom/sm8350-hdk.dts | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
index e6deb08c6da0..1961f941ff83 100644
--- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
@@ -213,10 +213,32 @@ &cdsp {
firmware-name = "qcom/sm8350/cdsp.mbn";
};
+&dispcc {
+ status = "okay";
+};
+
+&mdss_dsi0 {
+ vdda-supply = <&vreg_l6b_1p2>;
+ status = "okay";
+};
+
+&mdss_dsi0_phy {
+ vdds-supply = <&vreg_l5b_0p88>;
+ status = "okay";
+};
+
&gpi_dma1 {
status = "okay";
};
+&mdss {
+ status = "okay";
+};
+
+&mdss_mdp {
+ status = "okay";
+};
+
&mpss {
status = "okay";
firmware-name = "qcom/sm8350/modem.mbn";
--
2.34.1
Add compatibles string, "qcom,sm8350-mdss", for the multimedia display
subsystem unit used on Qualcomm SM8350 platform.
Signed-off-by: Robert Foss <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Reviewed-by: Abhinav Kumar <[email protected]>
---
drivers/gpu/drm/msm/msm_mdss.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c
index ef31aad0c2de..34cd3df58aa1 100644
--- a/drivers/gpu/drm/msm/msm_mdss.c
+++ b/drivers/gpu/drm/msm/msm_mdss.c
@@ -297,6 +297,10 @@ static int msm_mdss_enable(struct msm_mdss *msm_mdss)
/* UBWC_2_0 */
msm_mdss_setup_ubwc_dec_20(msm_mdss, 0x11f);
break;
+ case DPU_HW_VER_700:
+ /* TODO: highest_bank_bit = 2 for LP_DDR4 */
+ msm_mdss_setup_ubwc_dec_40(msm_mdss, UBWC_4_0, 6, 1, 3, 1);
+ break;
case DPU_HW_VER_720:
msm_mdss_setup_ubwc_dec_40(msm_mdss, UBWC_3_0, 6, 1, 1, 1);
break;
@@ -533,6 +537,7 @@ static const struct of_device_id mdss_dt_match[] = {
{ .compatible = "qcom,sm6115-mdss" },
{ .compatible = "qcom,sm8150-mdss" },
{ .compatible = "qcom,sm8250-mdss" },
+ { .compatible = "qcom,sm8350-mdss" },
{ .compatible = "qcom,sm8450-mdss" },
{}
};
--
2.34.1
On Fri, 30 Dec 2022 16:35:43 +0100, Robert Foss wrote:
> Dependencies:
> https://lore.kernel.org/all/[email protected]/
> https://lore.kernel.org/all/[email protected]/
> https://lore.kernel.org/all/[email protected]/
>
> Branch:
> https://git.linaro.org/people/robert.foss/linux.git/log/?h=sm8350_dsi_v4
>
> [...]
Applied, thanks!
[01/11] dt-bindings: display: msm: Add qcom,sm8350-dpu binding
https://gitlab.freedesktop.org/lumag/msm/-/commit/7a0c3d0025de
[02/11] dt-bindings: display: msm: Add qcom,sm8350-mdss binding
https://gitlab.freedesktop.org/lumag/msm/-/commit/ddcf30003b92
[03/11] drm/msm/dpu: Add SM8350 to hw catalog
https://gitlab.freedesktop.org/lumag/msm/-/commit/0a72f23f6ef8
[04/11] drm/msm/dpu: Add support for SM8350
https://gitlab.freedesktop.org/lumag/msm/-/commit/a596a6078586
[05/11] drm/msm: Add support for SM8350
https://gitlab.freedesktop.org/lumag/msm/-/commit/3d6287e64cbd
Best regards,
--
Dmitry Baryshkov <[email protected]>
On 12/30/2022 7:35 AM, Robert Foss wrote:
> Enable the display subsystem and the dsi0 output for
> the sm8350-hdk board.
>
> Signed-off-by: Robert Foss <[email protected]>
Reviewed-by: Jessica Zhang <[email protected]>
Tested-by: Jessica Zhang <[email protected]> #SM8350 (HDK)
> ---
> arch/arm64/boot/dts/qcom/sm8350-hdk.dts | 22 ++++++++++++++++++++++
> 1 file changed, 22 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
> index e6deb08c6da0..1961f941ff83 100644
> --- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
> @@ -213,10 +213,32 @@ &cdsp {
> firmware-name = "qcom/sm8350/cdsp.mbn";
> };
>
> +&dispcc {
> + status = "okay";
> +};
> +
> +&mdss_dsi0 {
> + vdda-supply = <&vreg_l6b_1p2>;
> + status = "okay";
> +};
> +
> +&mdss_dsi0_phy {
> + vdds-supply = <&vreg_l5b_0p88>;
> + status = "okay";
> +};
> +
> &gpi_dma1 {
> status = "okay";
> };
>
> +&mdss {
> + status = "okay";
> +};
> +
> +&mdss_mdp {
> + status = "okay";
> +};
> +
> &mpss {
> status = "okay";
> firmware-name = "qcom/sm8350/modem.mbn";
> --
> 2.34.1
>