Drop the intermediate values stored in intel_dsi and use the VBT values
directly, now that they're conveniently stored in panel->vbt.
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/icl_dsi.c | 4 ----
drivers/gpu/drm/i915/display/intel_dsi.h | 3 ---
.../gpu/drm/i915/display/intel_dsi_dcs_backlight.c | 14 ++++++++------
drivers/gpu/drm/i915/display/vlv_dsi.c | 4 ----
4 files changed, 8 insertions(+), 17 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 885c74f60366..c089e392a041 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -2073,13 +2073,9 @@ void icl_dsi_init(struct drm_i915_private *dev_priv)
if (drm_WARN_ON(&dev_priv->drm, intel_connector->panel.vbt.dsi.bl_ports & ~intel_dsi->ports))
intel_connector->panel.vbt.dsi.bl_ports &= intel_dsi->ports;
- intel_dsi->dcs_backlight_ports = intel_connector->panel.vbt.dsi.bl_ports;
-
if (drm_WARN_ON(&dev_priv->drm, intel_connector->panel.vbt.dsi.cabc_ports & ~intel_dsi->ports))
intel_connector->panel.vbt.dsi.cabc_ports &= intel_dsi->ports;
- intel_dsi->dcs_cabc_ports = intel_connector->panel.vbt.dsi.cabc_ports;
-
for_each_dsi_port(port, intel_dsi->ports) {
struct intel_dsi_host *host;
diff --git a/drivers/gpu/drm/i915/display/intel_dsi.h b/drivers/gpu/drm/i915/display/intel_dsi.h
index eafef0a87fea..ce80bd8be519 100644
--- a/drivers/gpu/drm/i915/display/intel_dsi.h
+++ b/drivers/gpu/drm/i915/display/intel_dsi.h
@@ -89,9 +89,6 @@ struct intel_dsi {
u8 escape_clk_div;
u8 dual_link;
- u16 dcs_backlight_ports;
- u16 dcs_cabc_ports;
-
/* RGB or BGR */
bool bgr_enabled;
diff --git a/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c b/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c
index 1bc7118c56a2..20e466d843ce 100644
--- a/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c
+++ b/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c
@@ -53,7 +53,7 @@ static u32 dcs_get_backlight(struct intel_connector *connector, enum pipe unused
enum port port;
size_t len = panel->backlight.max > U8_MAX ? 2 : 1;
- for_each_dsi_port(port, intel_dsi->dcs_backlight_ports) {
+ for_each_dsi_port(port, panel->vbt.dsi.bl_ports) {
dsi_device = intel_dsi->dsi_hosts[port]->device;
mipi_dsi_dcs_read(dsi_device, MIPI_DCS_GET_DISPLAY_BRIGHTNESS,
&data, len);
@@ -80,7 +80,7 @@ static void dcs_set_backlight(const struct drm_connector_state *conn_state, u32
data[1] = level;
}
- for_each_dsi_port(port, intel_dsi->dcs_backlight_ports) {
+ for_each_dsi_port(port, panel->vbt.dsi.bl_ports) {
dsi_device = intel_dsi->dsi_hosts[port]->device;
mode_flags = dsi_device->mode_flags;
dsi_device->mode_flags &= ~MIPI_DSI_MODE_LPM;
@@ -93,12 +93,13 @@ static void dcs_set_backlight(const struct drm_connector_state *conn_state, u32
static void dcs_disable_backlight(const struct drm_connector_state *conn_state, u32 level)
{
struct intel_dsi *intel_dsi = enc_to_intel_dsi(to_intel_encoder(conn_state->best_encoder));
+ struct intel_panel *panel = &to_intel_connector(conn_state->connector)->panel;
struct mipi_dsi_device *dsi_device;
enum port port;
dcs_set_backlight(conn_state, 0);
- for_each_dsi_port(port, intel_dsi->dcs_cabc_ports) {
+ for_each_dsi_port(port, panel->vbt.dsi.cabc_ports) {
u8 cabc = POWER_SAVE_OFF;
dsi_device = intel_dsi->dsi_hosts[port]->device;
@@ -106,7 +107,7 @@ static void dcs_disable_backlight(const struct drm_connector_state *conn_state,
&cabc, sizeof(cabc));
}
- for_each_dsi_port(port, intel_dsi->dcs_backlight_ports) {
+ for_each_dsi_port(port, panel->vbt.dsi.bl_ports) {
u8 ctrl = 0;
dsi_device = intel_dsi->dsi_hosts[port]->device;
@@ -127,10 +128,11 @@ static void dcs_enable_backlight(const struct intel_crtc_state *crtc_state,
const struct drm_connector_state *conn_state, u32 level)
{
struct intel_dsi *intel_dsi = enc_to_intel_dsi(to_intel_encoder(conn_state->best_encoder));
+ struct intel_panel *panel = &to_intel_connector(conn_state->connector)->panel;
struct mipi_dsi_device *dsi_device;
enum port port;
- for_each_dsi_port(port, intel_dsi->dcs_backlight_ports) {
+ for_each_dsi_port(port, panel->vbt.dsi.bl_ports) {
u8 ctrl = 0;
dsi_device = intel_dsi->dsi_hosts[port]->device;
@@ -146,7 +148,7 @@ static void dcs_enable_backlight(const struct intel_crtc_state *crtc_state,
&ctrl, sizeof(ctrl));
}
- for_each_dsi_port(port, intel_dsi->dcs_cabc_ports) {
+ for_each_dsi_port(port, panel->vbt.dsi.cabc_ports) {
u8 cabc = POWER_SAVE_MEDIUM;
dsi_device = intel_dsi->dsi_hosts[port]->device;
diff --git a/drivers/gpu/drm/i915/display/vlv_dsi.c b/drivers/gpu/drm/i915/display/vlv_dsi.c
index 35136d26e517..784ae52059d1 100644
--- a/drivers/gpu/drm/i915/display/vlv_dsi.c
+++ b/drivers/gpu/drm/i915/display/vlv_dsi.c
@@ -1936,13 +1936,9 @@ void vlv_dsi_init(struct drm_i915_private *dev_priv)
if (drm_WARN_ON(&dev_priv->drm, intel_connector->panel.vbt.dsi.bl_ports & ~intel_dsi->ports))
intel_connector->panel.vbt.dsi.bl_ports &= intel_dsi->ports;
- intel_dsi->dcs_backlight_ports = intel_connector->panel.vbt.dsi.bl_ports;
-
if (drm_WARN_ON(&dev_priv->drm, intel_connector->panel.vbt.dsi.cabc_ports & ~intel_dsi->ports))
intel_connector->panel.vbt.dsi.cabc_ports &= intel_dsi->ports;
- intel_dsi->dcs_cabc_ports = intel_connector->panel.vbt.dsi.cabc_ports;
-
/* Create a DSI host (and a device) for each port. */
for_each_dsi_port(port, intel_dsi->ports) {
struct intel_dsi_host *host;
--
2.34.1
