diff mbox series

[6/9] drm/msm/dsi: Add DSI configuration for SDM660

Message ID 20200726111215.22361-7-konradybcio@gmail.com (mailing list archive)
State New, archived
Headers show
Series SDM630/36/60 driver enablement | expand

Commit Message

Konrad Dybcio July 26, 2020, 11:12 a.m. UTC 
This also applies to sdm630/636 and their SDA
counterparts.

Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
---
 drivers/gpu/drm/msm/dsi/dsi_cfg.c | 21 +++++++++++++++++++++
 drivers/gpu/drm/msm/dsi/dsi_cfg.h |  1 +
 2 files changed, 22 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.c b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
index 813d69deb5e8..f892f2cbe8bb 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_cfg.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
@@ -149,6 +149,25 @@  static const struct msm_dsi_config msm8998_dsi_cfg = {
 	.num_dsi = 2,
 };
 
+static const char * const dsi_sdm660_bus_clk_names[] = {
+	"iface", "bus", "core", "core_mmss",
+};
+
+static const struct msm_dsi_config sdm660_dsi_cfg = {
+	.io_offset = DSI_6G_REG_SHIFT,
+	.reg_cfg = {
+		.num = 2,
+		.regs = {
+			{"vdd", 73400, 32 },	/* 0.9 V */
+			{"vdda", 12560, 4 },	/* 1.2 V */
+		},
+	},
+	.bus_clk_names = dsi_sdm660_bus_clk_names,
+	.num_bus_clks = ARRAY_SIZE(dsi_sdm660_bus_clk_names),
+	.io_start = { 0xc994000, 0xc996000 },
+	.num_dsi = 2,
+};
+
 static const char * const dsi_sdm845_bus_clk_names[] = {
 	"iface", "bus",
 };
@@ -240,6 +259,8 @@  static const struct msm_dsi_cfg_handler dsi_cfg_handlers[] = {
 		&msm8996_dsi_cfg, &msm_dsi_6g_host_ops},
 	{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V1_4_2,
 		&msm8976_dsi_cfg, &msm_dsi_6g_host_ops},
+	{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V2_1_0,
+		&sdm660_dsi_cfg, &msm_dsi_6g_v2_host_ops},
 	{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V2_2_0,
 		&msm8998_dsi_cfg, &msm_dsi_6g_v2_host_ops},
 	{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V2_2_1,
diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.h b/drivers/gpu/drm/msm/dsi/dsi_cfg.h
index 217e24a65178..efd469d1db45 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_cfg.h
+++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.h
@@ -18,6 +18,7 @@ 
 #define MSM_DSI_6G_VER_MINOR_V1_3_1	0x10030001
 #define MSM_DSI_6G_VER_MINOR_V1_4_1	0x10040001
 #define MSM_DSI_6G_VER_MINOR_V1_4_2	0x10040002
+#define MSM_DSI_6G_VER_MINOR_V2_1_0	0x20010000
 #define MSM_DSI_6G_VER_MINOR_V2_2_0	0x20000000
 #define MSM_DSI_6G_VER_MINOR_V2_2_1	0x20020001
 #define MSM_DSI_6G_VER_MINOR_V2_4_1	0x20040001