[PATCH 03/17] drm/msm/dp: rename wide_bus_en to wide_bus_supported

From: Paloma Arellano <quic_parellan@quicinc.com>
To: <freedreno@lists.freedesktop.org>
Cc: Paloma Arellano <quic_parellan@quicinc.com>,
	<linux-arm-msm@vger.kernel.org>,
	<dri-devel@lists.freedesktop.org>, <robdclark@gmail.com>,
	<seanpaul@chromium.org>, <swboyd@chromium.org>,
	<dmitry.baryshkov@linaro.org>, <quic_abhinavk@quicinc.com>,
	<quic_jesszhan@quicinc.com>, <quic_khsieh@quicinc.com>,
	<marijn.suijten@somainline.org>, <neil.armstrong@linaro.org>
Subject: [PATCH 03/17] drm/msm/dp: rename wide_bus_en to wide_bus_supported
Date: Thu, 25 Jan 2024 11:38:12 -0800	[thread overview]
Message-ID: <20240125193834.7065-4-quic_parellan@quicinc.com> (raw)
In-Reply-To: <20240125193834.7065-1-quic_parellan@quicinc.com>

Rename wide_bus_en to wide_bus_supported in dp_display_private to
correctly establish that the parameter is referencing if wide bus is
supported instead of enabled.

Signed-off-by: Paloma Arellano <quic_parellan@quicinc.com>
---
 drivers/gpu/drm/msm/dp/dp_display.c | 42 ++++++++++++++---------------
 1 file changed, 21 insertions(+), 21 deletions(-)

diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c
index d37d599aec273..9df2a8b21021e 100644
--- a/drivers/gpu/drm/msm/dp/dp_display.c
+++ b/drivers/gpu/drm/msm/dp/dp_display.c
@@ -113,7 +113,7 @@ struct dp_display_private {
 	struct dp_event event_list[DP_EVENT_Q_MAX];
 	spinlock_t event_lock;
 
-	bool wide_bus_en;
+	bool wide_bus_supported;
 
 	struct dp_audio *audio;
 };
@@ -122,7 +122,7 @@ struct msm_dp_desc {
 	phys_addr_t io_start;
 	unsigned int id;
 	unsigned int connector_type;
-	bool wide_bus_en;
+	bool wide_bus_supported;
 };
 
 static const struct msm_dp_desc sc7180_dp_descs[] = {
@@ -131,8 +131,8 @@ static const struct msm_dp_desc sc7180_dp_descs[] = {
 };
 
 static const struct msm_dp_desc sc7280_dp_descs[] = {
-	{ .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true },
-	{ .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_en = true },
+	{ .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
+	{ .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
 	{}
 };
 
@@ -144,22 +144,22 @@ static const struct msm_dp_desc sc8180x_dp_descs[] = {
 };
 
 static const struct msm_dp_desc sc8280xp_dp_descs[] = {
-	{ .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true },
-	{ .io_start = 0x0ae98000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true },
-	{ .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true },
-	{ .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true },
-	{ .io_start = 0x22090000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true },
-	{ .io_start = 0x22098000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true },
-	{ .io_start = 0x2209a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true },
-	{ .io_start = 0x220a0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true },
+	{ .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
+	{ .io_start = 0x0ae98000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
+	{ .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
+	{ .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
+	{ .io_start = 0x22090000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
+	{ .io_start = 0x22098000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
+	{ .io_start = 0x2209a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
+	{ .io_start = 0x220a0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
 	{}
 };
 
 static const struct msm_dp_desc sc8280xp_edp_descs[] = {
-	{ .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_en = true },
-	{ .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_en = true },
-	{ .io_start = 0x2209a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_en = true },
-	{ .io_start = 0x220a0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_en = true },
+	{ .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
+	{ .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
+	{ .io_start = 0x2209a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
+	{ .io_start = 0x220a0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
 	{}
 };
 
@@ -784,9 +784,9 @@ static int dp_init_sub_modules(struct dp_display_private *dp)
 		goto error_ctrl;
 	}
 
-	/* populate wide_bus_en to differernt layers */
-	dp->ctrl->wide_bus_en = dp->wide_bus_en;
-	dp->catalog->wide_bus_en = dp->wide_bus_en;
+	/* populate wide_bus_supported to different layers */
+	dp->ctrl->wide_bus_en = dp->wide_bus_supported;
+	dp->catalog->wide_bus_en = dp->wide_bus_supported;
 
 	return rc;
 
@@ -1256,7 +1256,7 @@ static int dp_display_probe(struct platform_device *pdev)
 	dp->name = "drm_dp";
 	dp->id = desc->id;
 	dp->dp_display.connector_type = desc->connector_type;
-	dp->wide_bus_en = desc->wide_bus_en;
+	dp->wide_bus_supported = desc->wide_bus_supported;
 	dp->dp_display.is_edp =
 		(dp->dp_display.connector_type == DRM_MODE_CONNECTOR_eDP);
 
@@ -1402,7 +1402,7 @@ bool msm_dp_wide_bus_available(const struct msm_dp *dp_display)
 
 	dp = container_of(dp_display, struct dp_display_private, dp_display);
 
-	return dp->wide_bus_en;
+	return dp->wide_bus_supported;
 }
 
 void dp_display_debugfs_init(struct msm_dp *dp_display, struct dentry *root, bool is_edp)
-- 
2.39.2

