This series adds the required configs for MDP5 and DSI blocks that are
needed for MDSS on MSM8226. Finally we can add the new nodes into the
dts.
Tested on apq8026-lg-lenok and msm8926-htc-memul.
Signed-off-by: Luca Weiss <[email protected]>
---
Luca Weiss (7):
dt-bindings: msm: dsi-phy-28nm: Document msm8226 compatible
dt-bindings: display/msm: dsi-controller-main: Add msm8226 compatible
dt-bindings: display/msm: qcom,mdp5: Add msm8226 compatible
drm/msm/mdp5: Add MDP5 configuration for MSM8226
drm/msm/dsi: Add configuration for MSM8226
drm/msm/dsi: Add phy configuration for MSM8226
ARM: dts: qcom: msm8226: Add mdss nodes
.../bindings/display/msm/dsi-controller-main.yaml | 2 +
.../bindings/display/msm/dsi-phy-28nm.yaml | 1 +
.../devicetree/bindings/display/msm/qcom,mdp5.yaml | 1 +
.../devicetree/bindings/display/msm/qcom,mdss.yaml | 1 +
arch/arm/boot/dts/qcom-msm8226.dtsi | 118 +++++++++++++++++++++
drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c | 82 ++++++++++++++
drivers/gpu/drm/msm/dsi/dsi_cfg.c | 2 +
drivers/gpu/drm/msm/dsi/dsi_cfg.h | 1 +
drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 2 +
drivers/gpu/drm/msm/dsi/phy/dsi_phy.h | 3 +-
drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c | 97 +++++++++++++++++
11 files changed, 309 insertions(+), 1 deletion(-)
---
base-commit: e5c87df1b3ab5220362ec48f907cc62ba8928b01
change-id: 20230308-msm8226-mdp-6431e8d672a0
Best regards,
--
Luca Weiss <[email protected]>
Add the config for the v1.0.2 DSI found on MSM8226. We can reuse
existing bits from other revisions that are identical for v1.0.2.
Signed-off-by: Luca Weiss <[email protected]>
---
drivers/gpu/drm/msm/dsi/dsi_cfg.c | 2 ++
drivers/gpu/drm/msm/dsi/dsi_cfg.h | 1 +
2 files changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.c b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
index 29ccd755cc2e..8a5fb6df7210 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_cfg.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
@@ -245,6 +245,8 @@ static const struct msm_dsi_cfg_handler dsi_cfg_handlers[] = {
&apq8064_dsi_cfg, &msm_dsi_v2_host_ops},
{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V1_0,
&msm8974_apq8084_dsi_cfg, &msm_dsi_6g_host_ops},
+ {MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V1_0_2,
+ &msm8974_apq8084_dsi_cfg, &msm_dsi_6g_host_ops},
{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V1_1,
&msm8974_apq8084_dsi_cfg, &msm_dsi_6g_host_ops},
{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V1_1_1,
diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.h b/drivers/gpu/drm/msm/dsi/dsi_cfg.h
index 91bdaf50bb1a..43f0dd74edb6 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_cfg.h
+++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.h
@@ -11,6 +11,7 @@
#define MSM_DSI_VER_MAJOR_V2 0x02
#define MSM_DSI_VER_MAJOR_6G 0x03
#define MSM_DSI_6G_VER_MINOR_V1_0 0x10000000
+#define MSM_DSI_6G_VER_MINOR_V1_0_2 0x10000002
#define MSM_DSI_6G_VER_MINOR_V1_1 0x10010000
#define MSM_DSI_6G_VER_MINOR_V1_1_1 0x10010001
#define MSM_DSI_6G_VER_MINOR_V1_2 0x10020000
--
2.40.1
On 29.05.2023 11:44, Luca Weiss wrote:
> Add the config for the v1.0.2 DSI found on MSM8226. We can reuse
> existing bits from other revisions that are identical for v1.0.2.
>
> Signed-off-by: Luca Weiss <[email protected]>
> ---
Reviewed-by: Konrad Dybcio <[email protected]>
Konrad
> drivers/gpu/drm/msm/dsi/dsi_cfg.c | 2 ++
> drivers/gpu/drm/msm/dsi/dsi_cfg.h | 1 +
> 2 files changed, 3 insertions(+)
>
> diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.c b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
> index 29ccd755cc2e..8a5fb6df7210 100644
> --- a/drivers/gpu/drm/msm/dsi/dsi_cfg.c
> +++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
> @@ -245,6 +245,8 @@ static const struct msm_dsi_cfg_handler dsi_cfg_handlers[] = {
> &apq8064_dsi_cfg, &msm_dsi_v2_host_ops},
> {MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V1_0,
> &msm8974_apq8084_dsi_cfg, &msm_dsi_6g_host_ops},
> + {MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V1_0_2,
> + &msm8974_apq8084_dsi_cfg, &msm_dsi_6g_host_ops},
> {MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V1_1,
> &msm8974_apq8084_dsi_cfg, &msm_dsi_6g_host_ops},
> {MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V1_1_1,
> diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.h b/drivers/gpu/drm/msm/dsi/dsi_cfg.h
> index 91bdaf50bb1a..43f0dd74edb6 100644
> --- a/drivers/gpu/drm/msm/dsi/dsi_cfg.h
> +++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.h
> @@ -11,6 +11,7 @@
> #define MSM_DSI_VER_MAJOR_V2 0x02
> #define MSM_DSI_VER_MAJOR_6G 0x03
> #define MSM_DSI_6G_VER_MINOR_V1_0 0x10000000
> +#define MSM_DSI_6G_VER_MINOR_V1_0_2 0x10000002
> #define MSM_DSI_6G_VER_MINOR_V1_1 0x10010000
> #define MSM_DSI_6G_VER_MINOR_V1_1_1 0x10010001
> #define MSM_DSI_6G_VER_MINOR_V1_2 0x10020000
>
On 29/05/2023 12:44, Luca Weiss wrote:
> Add the config for the v1.0.2 DSI found on MSM8226. We can reuse
> existing bits from other revisions that are identical for v1.0.2.
>
> Signed-off-by: Luca Weiss <[email protected]>
> ---
> drivers/gpu/drm/msm/dsi/dsi_cfg.c | 2 ++
> drivers/gpu/drm/msm/dsi/dsi_cfg.h | 1 +
> 2 files changed, 3 insertions(+)
Reviewed-by: Dmitry Baryshkov <[email protected]>
--
With best wishes
Dmitry