[PATCH] drivers: gpu: drm: Add MDP5 configuration for MSM8x36 and its derivatives, such as MSM8939.

From: Konrad Dybcio
Date: Fri May 01 2020 - 16:52:12 EST


Signed-off-by: Konrad Dybcio <konradybcio@xxxxxxxxx>
---
drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c | 70 ++++++++++++++++++++++++
1 file changed, 70 insertions(+)

diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c
index e3c4c250238b7..1c7de7d6870cf 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c
@@ -342,6 +342,75 @@ static const struct mdp5_cfg_hw msm8x16_config = {
.max_clk = 320000000,
};

+static const struct mdp5_cfg_hw msm8x36_config = {
+ .name = "msm8x36",
+ .mdp = {
+ .count = 1,
+ .base = { 0x0 },
+ .caps = MDP_CAP_SMP |
+ 0,
+ },
+ .smp = {
+ .mmb_count = 8,
+ .mmb_size = 10240,
+ .clients = {
+ [SSPP_VIG0] = 1, [SSPP_DMA0] = 4,
+ [SSPP_RGB0] = 7, [SSPP_RGB1] = 8,
+ },
+ },
+ .ctl = {
+ .count = 3,
+ .base = { 0x01000, 0x01200, 0x01400 },
+ .flush_hw_mask = 0x4003ffff,
+ },
+ .pipe_vig = {
+ .count = 1,
+ .base = { 0x04000 },
+ .caps = MDP_PIPE_CAP_HFLIP | MDP_PIPE_CAP_VFLIP |
+ MDP_PIPE_CAP_SCALE | MDP_PIPE_CAP_CSC |
+ MDP_PIPE_CAP_DECIMATION,
+ },
+ .pipe_rgb = {
+ .count = 2,
+ .base = { 0x14000, 0x16000 },
+ .caps = MDP_PIPE_CAP_HFLIP | MDP_PIPE_CAP_VFLIP |
+ MDP_PIPE_CAP_DECIMATION,
+ },
+ .pipe_dma = {
+ .count = 1,
+ .base = { 0x24000 },
+ .caps = MDP_PIPE_CAP_HFLIP | MDP_PIPE_CAP_VFLIP,
+ },
+ .lm = {
+ .count = 1,
+ .base = { 0x44000 },
+ .instances = {
+ { .id = 0, .pp = 0, .dspp = 0,
+ .caps = MDP_LM_CAP_DISPLAY, },
+ },
+ .nb_stages = 8,
+ .max_width = 2048,
+ .max_height = 0xFFFF,
+ },
+ .pp = {
+ .count = 1,
+ .base = { 0x70000 },
+ },
+
+ .dspp = {
+ .count = 1,
+ .base = { 0x54000 },
+ },
+ .intf = {
+ .base = { 0x00000, 0x6a800, 0x6b000 },
+ .connect = {
+ [0] = INTF_DISABLED,
+ [1] = INTF_DSI,
+ [2] = INTF_DSI,
+ },
+ },
+ .max_clk = 366670000,
+};
static const struct mdp5_cfg_hw msm8x94_config = {
.name = "msm8x94",
.mdp = {
@@ -840,6 +909,7 @@ static const struct mdp5_cfg_handler cfg_handlers_v1[] = {
{ .revision = 2, .config = { .hw = &msm8x74v2_config } },
{ .revision = 3, .config = { .hw = &apq8084_config } },
{ .revision = 6, .config = { .hw = &msm8x16_config } },
+ { .revision = 8, .config = { .hw = &msm8x36_config } },
{ .revision = 9, .config = { .hw = &msm8x94_config } },
{ .revision = 7, .config = { .hw = &msm8x96_config } },
{ .revision = 11, .config = { .hw = &msm8x76_config } },
--
2.26.1