From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
To: dri-devel@lists.freedesktop.org
Cc: linux-renesas-soc@vger.kernel.org,
Kieran Bingham <kieran.bingham@ideasonboard.com>
Subject: [PATCH/RFC 02/15] drm: Use new DRM_BUS_FLAG_*_(DRIVE|SAMPLE)_(POS|NEG)EDGE flags
Date: Thu, 7 Mar 2019 01:23:32 +0200 [thread overview]
Message-ID: <20190306232345.23052-3-laurent.pinchart+renesas@ideasonboard.com> (raw)
In-Reply-To: <20190306232345.23052-1-laurent.pinchart+renesas@ideasonboard.com>
The DRM_BUS_FLAG_PIXDATA_(POS|NEG)EDGE and
DRM_BUS_FLAG_SYNC_(POS|NEG)EDGE flags are deprecated in favour of the
new DRM_BUS_FLAG_PIXDATA_(DRIVE|SAMPLE)_(POS|NEG)EDGE and
new DRM_BUS_FLAG_SYNC_(DRIVE|SAMPLE)_(POS|NEG)EDGE flags. Replace them
through the code.
This effectively changes the value of the .sampling_edge bridge timings
field in the dumb-vga-dac driver. This is safe to do as no driver
consumes these values yet.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/gpu/drm/bridge/dumb-vga-dac.c | 6 ++---
drivers/gpu/drm/bridge/tc358767.c | 4 ++--
drivers/gpu/drm/drm_modes.c | 12 +++++-----
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c | 2 +-
drivers/gpu/drm/imx/ipuv3-crtc.c | 2 +-
drivers/gpu/drm/mxsfb/mxsfb_crtc.c | 6 ++---
.../gpu/drm/omapdrm/displays/encoder-tfp410.c | 5 ++--
.../displays/panel-lgphilips-lb035q02.c | 5 ++--
.../omapdrm/displays/panel-nec-nl8048hl11.c | 5 ++--
.../displays/panel-sharp-ls037v7dw01.c | 5 ++--
.../omapdrm/displays/panel-sony-acx565akm.c | 5 ++--
.../omapdrm/displays/panel-tpo-td028ttec1.c | 5 ++--
.../omapdrm/displays/panel-tpo-td043mtea1.c | 5 ++--
drivers/gpu/drm/omapdrm/dss/dsi.c | 4 ++--
drivers/gpu/drm/omapdrm/dss/sdi.c | 4 ++--
drivers/gpu/drm/omapdrm/omap_encoder.c | 8 +++----
drivers/gpu/drm/panel/panel-arm-versatile.c | 4 ++--
drivers/gpu/drm/panel/panel-ilitek-ili9322.c | 4 ++--
drivers/gpu/drm/panel/panel-seiko-43wvf1g.c | 2 +-
drivers/gpu/drm/panel/panel-simple.c | 24 +++++++++----------
drivers/gpu/drm/panel/panel-tpo-tpg110.c | 10 ++++----
drivers/gpu/drm/pl111/pl111_display.c | 2 +-
drivers/gpu/drm/sun4i/sun4i_tcon.c | 4 ++--
drivers/gpu/drm/tve200/tve200_display.c | 3 ++-
include/drm/drm_bridge.h | 9 +++----
25 files changed, 77 insertions(+), 68 deletions(-)
diff --git a/drivers/gpu/drm/bridge/dumb-vga-dac.c b/drivers/gpu/drm/bridge/dumb-vga-dac.c
index 0805801f4e94..94ed450e308d 100644
--- a/drivers/gpu/drm/bridge/dumb-vga-dac.c
+++ b/drivers/gpu/drm/bridge/dumb-vga-dac.c
@@ -234,7 +234,7 @@ static int dumb_vga_remove(struct platform_device *pdev)
*/
static const struct drm_bridge_timings default_dac_timings = {
/* Timing specifications, datasheet page 7 */
- .sampling_edge = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .sampling_edge = DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
.setup_time_ps = 500,
.hold_time_ps = 1500,
};
@@ -245,7 +245,7 @@ static const struct drm_bridge_timings default_dac_timings = {
*/
static const struct drm_bridge_timings ti_ths8134_dac_timings = {
/* From timing diagram, datasheet page 9 */
- .sampling_edge = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .sampling_edge = DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
/* From datasheet, page 12 */
.setup_time_ps = 3000,
/* I guess this means latched input */
@@ -258,7 +258,7 @@ static const struct drm_bridge_timings ti_ths8134_dac_timings = {
*/
static const struct drm_bridge_timings ti_ths8135_dac_timings = {
/* From timing diagram, datasheet page 14 */
- .sampling_edge = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .sampling_edge = DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
/* From datasheet, page 16 */
.setup_time_ps = 2000,
.hold_time_ps = 500,
diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c
index 888980d4bc74..e570c9dee180 100644
--- a/drivers/gpu/drm/bridge/tc358767.c
+++ b/drivers/gpu/drm/bridge/tc358767.c
@@ -1222,8 +1222,8 @@ static int tc_bridge_attach(struct drm_bridge *bridge)
&bus_format, 1);
tc->connector.display_info.bus_flags =
DRM_BUS_FLAG_DE_HIGH |
- DRM_BUS_FLAG_PIXDATA_NEGEDGE |
- DRM_BUS_FLAG_SYNC_NEGEDGE;
+ DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE |
+ DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE;
drm_connector_attach_encoder(&tc->connector, tc->bridge.encoder);
return 0;
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index 869ac6f4671e..56f92a0bba62 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -655,22 +655,22 @@ EXPORT_SYMBOL_GPL(drm_display_mode_to_videomode);
* @bus_flags: information about pixelclk, sync and DE polarity will be stored
* here
*
- * Sets DRM_BUS_FLAG_DE_(LOW|HIGH), DRM_BUS_FLAG_PIXDATA_(POS|NEG)EDGE and
- * DISPLAY_FLAGS_SYNC_(POS|NEG)EDGE in @bus_flags according to DISPLAY_FLAGS
+ * Sets DRM_BUS_FLAG_DE_(LOW|HIGH), DRM_BUS_FLAG_PIXDATA_DRIVE_(POS|NEG)EDGE
+ * and DISPLAY_FLAGS_SYNC_(POS|NEG)EDGE in @bus_flags according to DISPLAY_FLAGS
* found in @vm
*/
void drm_bus_flags_from_videomode(const struct videomode *vm, u32 *bus_flags)
{
*bus_flags = 0;
if (vm->flags & DISPLAY_FLAGS_PIXDATA_POSEDGE)
- *bus_flags |= DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ *bus_flags |= DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
if (vm->flags & DISPLAY_FLAGS_PIXDATA_NEGEDGE)
- *bus_flags |= DRM_BUS_FLAG_PIXDATA_NEGEDGE;
+ *bus_flags |= DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE;
if (vm->flags & DISPLAY_FLAGS_SYNC_POSEDGE)
- *bus_flags |= DRM_BUS_FLAG_SYNC_POSEDGE;
+ *bus_flags |= DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE;
if (vm->flags & DISPLAY_FLAGS_SYNC_NEGEDGE)
- *bus_flags |= DRM_BUS_FLAG_SYNC_NEGEDGE;
+ *bus_flags |= DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE;
if (vm->flags & DISPLAY_FLAGS_DE_LOW)
*bus_flags |= DRM_BUS_FLAG_DE_LOW;
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
index bf256971063d..83c841b50272 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
@@ -94,7 +94,7 @@ static void fsl_dcu_drm_crtc_mode_set_nofb(struct drm_crtc *crtc)
drm_display_mode_to_videomode(mode, &vm);
/* INV_PXCK as default (most display sample data on rising edge) */
- if (!(con->display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE))
+ if (!(con->display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE))
pol |= DCU_SYN_POL_INV_PXCK;
if (vm.flags & DISPLAY_FLAGS_HSYNC_LOW)
diff --git a/drivers/gpu/drm/imx/ipuv3-crtc.c b/drivers/gpu/drm/imx/ipuv3-crtc.c
index ec3602ebbc1c..311a20c942eb 100644
--- a/drivers/gpu/drm/imx/ipuv3-crtc.c
+++ b/drivers/gpu/drm/imx/ipuv3-crtc.c
@@ -295,7 +295,7 @@ static void ipu_crtc_mode_set_nofb(struct drm_crtc *crtc)
sig_cfg.enable_pol = !(imx_crtc_state->bus_flags & DRM_BUS_FLAG_DE_LOW);
/* Default to driving pixel data on negative clock edges */
sig_cfg.clk_pol = !!(imx_crtc_state->bus_flags &
- DRM_BUS_FLAG_PIXDATA_POSEDGE);
+ DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE);
sig_cfg.bus_format = imx_crtc_state->bus_format;
sig_cfg.v_to_h_sync = 0;
sig_cfg.hsync_pin = imx_crtc_state->di_hsync_pin;
diff --git a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c
index 0ee1ca8a316a..98e9bda91e80 100644
--- a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c
@@ -253,12 +253,12 @@ static void mxsfb_crtc_mode_set_nofb(struct mxsfb_drm_private *mxsfb)
if (!(bus_flags & DRM_BUS_FLAG_DE_LOW))
vdctrl0 |= VDCTRL0_ENABLE_ACT_HIGH;
/*
- * DRM_BUS_FLAG_PIXDATA_ defines are controller centric,
+ * DRM_BUS_FLAG_PIXDATA_DRIVE_ defines are controller centric,
* controllers VDCTRL0_DOTCLK is display centric.
* Drive on positive edge -> display samples on falling edge
- * DRM_BUS_FLAG_PIXDATA_POSEDGE -> VDCTRL0_DOTCLK_ACT_FALLING
+ * DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE -> VDCTRL0_DOTCLK_ACT_FALLING
*/
- if (bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE)
+ if (bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE)
vdctrl0 |= VDCTRL0_DOTCLK_ACT_FALLING;
writel(vdctrl0, mxsfb->base + LCDC_VDCTRL0);
diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
index f1a748353279..a98d8759016d 100644
--- a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
+++ b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
@@ -111,8 +111,9 @@ static int tfp410_probe(struct platform_device *pdev)
dssdev->output_type = OMAP_DISPLAY_TYPE_DVI;
dssdev->owner = THIS_MODULE;
dssdev->of_ports = BIT(1) | BIT(0);
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
dssdev->next = omapdss_of_find_connected_device(pdev->dev.of_node, 1);
if (IS_ERR(dssdev->next)) {
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
index f6ef8ff964dd..e36570b2bd15 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
@@ -229,8 +229,9 @@ static int lb035q02_panel_spi_probe(struct spi_device *spi)
* DE is active LOW
* DATA needs to be driven on the FALLING edge
*/
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c b/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
index f445de6369f7..6d3d49b90214 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
@@ -218,8 +218,9 @@ static int nec_8048_probe(struct spi_device *spi)
dssdev->type = OMAP_DISPLAY_TYPE_DPI;
dssdev->owner = THIS_MODULE;
dssdev->of_ports = BIT(0);
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c b/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
index 64b1369cb274..9532166e71df 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
@@ -227,8 +227,9 @@ static int sharp_ls_probe(struct platform_device *pdev)
* Note: According to the panel documentation:
* DATA needs to be driven on the FALLING edge
*/
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
index e04663856b31..2a13dbaf35ce 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
@@ -741,8 +741,9 @@ static int acx565akm_probe(struct spi_device *spi)
dssdev->type = OMAP_DISPLAY_TYPE_SDI;
dssdev->owner = THIS_MODULE;
dssdev->of_ports = BIT(0);
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
index 7ddc8c574a61..52ebd5027ded 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
@@ -351,8 +351,9 @@ static int td028ttec1_panel_probe(struct spi_device *spi)
* Note: According to the panel documentation:
* SYNC needs to be driven on the FALLING edge
*/
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
- | DRM_BUS_FLAG_PIXDATA_NEGEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
index 8440fcb744d9..9c56e5d2292c 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
@@ -449,8 +449,9 @@ static int tpo_td043_probe(struct spi_device *spi)
* Note: According to the panel documentation:
* SYNC needs to be driven on the FALLING edge
*/
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
- | DRM_BUS_FLAG_PIXDATA_NEGEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index 64fb788b6647..0f06872e81f7 100644
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -5144,9 +5144,9 @@ static int dsi_init_output(struct dsi_data *dsi)
out->ops = &dsi_ops;
out->owner = THIS_MODULE;
out->of_ports = BIT(0);
- out->bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE
+ out->bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE
| DRM_BUS_FLAG_DE_HIGH
- | DRM_BUS_FLAG_SYNC_NEGEDGE;
+ | DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE;
out->next = omapdss_of_find_connected_device(out->dev->of_node, 0);
if (IS_ERR(out->next)) {
diff --git a/drivers/gpu/drm/omapdrm/dss/sdi.c b/drivers/gpu/drm/omapdrm/dss/sdi.c
index b2fe2387037a..fcf10bba4f48 100644
--- a/drivers/gpu/drm/omapdrm/dss/sdi.c
+++ b/drivers/gpu/drm/omapdrm/dss/sdi.c
@@ -294,8 +294,8 @@ static int sdi_init_output(struct sdi_device *sdi)
out->of_ports = BIT(1);
out->ops = &sdi_ops;
out->owner = THIS_MODULE;
- out->bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE /* 15.5.9.1.2 */
- | DRM_BUS_FLAG_SYNC_POSEDGE;
+ out->bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE /* 15.5.9.1.2 */
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE;
out->next = omapdss_of_find_connected_device(out->dev->of_node, 1);
if (IS_ERR(out->next)) {
diff --git a/drivers/gpu/drm/omapdrm/omap_encoder.c b/drivers/gpu/drm/omapdrm/omap_encoder.c
index 0d85b3a35767..5527b6f70fe5 100644
--- a/drivers/gpu/drm/omapdrm/omap_encoder.c
+++ b/drivers/gpu/drm/omapdrm/omap_encoder.c
@@ -115,17 +115,17 @@ static void omap_encoder_mode_set(struct drm_encoder *encoder,
if (!(vm.flags & (DISPLAY_FLAGS_PIXDATA_POSEDGE |
DISPLAY_FLAGS_PIXDATA_NEGEDGE))) {
- if (bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE)
+ if (bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE)
vm.flags |= DISPLAY_FLAGS_PIXDATA_POSEDGE;
- else if (bus_flags & DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+ else if (bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE)
vm.flags |= DISPLAY_FLAGS_PIXDATA_NEGEDGE;
}
if (!(vm.flags & (DISPLAY_FLAGS_SYNC_POSEDGE |
DISPLAY_FLAGS_SYNC_NEGEDGE))) {
- if (bus_flags & DRM_BUS_FLAG_SYNC_POSEDGE)
+ if (bus_flags & DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE)
vm.flags |= DISPLAY_FLAGS_SYNC_POSEDGE;
- else if (bus_flags & DRM_BUS_FLAG_SYNC_NEGEDGE)
+ else if (bus_flags & DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE)
vm.flags |= DISPLAY_FLAGS_SYNC_NEGEDGE;
}
}
diff --git a/drivers/gpu/drm/panel/panel-arm-versatile.c b/drivers/gpu/drm/panel/panel-arm-versatile.c
index b428c4678106..078fa2c0eef8 100644
--- a/drivers/gpu/drm/panel/panel-arm-versatile.c
+++ b/drivers/gpu/drm/panel/panel-arm-versatile.c
@@ -191,7 +191,7 @@ static const struct versatile_panel_type versatile_panels[] = {
.vrefresh = 390,
.flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
},
/*
* Sanyo ALR252RGT 240x320 portrait display found on the
@@ -215,7 +215,7 @@ static const struct versatile_panel_type versatile_panels[] = {
.vrefresh = 116,
.flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
.ib2 = true,
},
};
diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9322.c b/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
index bd38bf4f1ba6..35497ff08391 100644
--- a/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
+++ b/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
@@ -412,11 +412,11 @@ static int ili9322_init(struct drm_panel *panel, struct ili9322 *ili)
if (ili->conf->dclk_active_high) {
reg = ILI9322_POL_DCLK;
connector->display_info.bus_flags |=
- DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
} else {
reg = 0;
connector->display_info.bus_flags |=
- DRM_BUS_FLAG_PIXDATA_NEGEDGE;
+ DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE;
}
if (ili->conf->de_active_high) {
reg |= ILI9322_POL_DE;
diff --git a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c
index 2d99e28ff117..bdcc5d80823d 100644
--- a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c
+++ b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c
@@ -328,7 +328,7 @@ static const struct seiko_panel_desc seiko_43wvf1g = {
.height = 57,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
};
static const struct of_device_id platform_of_match[] = {
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 9e8218f6a3f2..64516f23a957 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -914,7 +914,7 @@ static const struct panel_desc cdtech_s043wq26h_ct7 = {
.width = 95,
.height = 54,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode cdtech_s070wv95_ct16_mode = {
@@ -1034,7 +1034,7 @@ static const struct panel_desc dataimage_scf0700c48ggu18 = {
.height = 91,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct display_timing dlc_dlc0700yzg_1_timing = {
@@ -1119,7 +1119,7 @@ static const struct panel_desc edt_et057090dhu = {
.height = 86,
},
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
};
static const struct drm_display_mode edt_etm0700g0dh6_mode = {
@@ -1145,7 +1145,7 @@ static const struct panel_desc edt_etm0700g0dh6 = {
.height = 91,
},
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
};
static const struct panel_desc edt_etm0700g0bdh6 = {
@@ -1157,7 +1157,7 @@ static const struct panel_desc edt_etm0700g0bdh6 = {
.height = 91,
},
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode = {
@@ -1311,7 +1311,7 @@ static const struct panel_desc innolux_at043tn24 = {
.height = 54,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode innolux_at070tn92_mode = {
@@ -1818,7 +1818,7 @@ static const struct panel_desc nec_nl4827hc19_05b = {
.height = 54,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode netron_dy_e231732_mode = {
@@ -1867,8 +1867,8 @@ static const struct panel_desc newhaven_nhd_43_480272ef_atxl = {
.height = 54,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE |
- DRM_BUS_FLAG_SYNC_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE |
+ DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE,
};
static const struct display_timing nlt_nl192108ac18_02d_timing = {
@@ -2029,7 +2029,7 @@ static const struct panel_desc ortustech_com43h4m85ulc = {
.height = 93,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode pda_91_00156_a0_mode = {
@@ -2398,7 +2398,7 @@ static const struct panel_desc toshiba_lt089ac29000 = {
.height = 116,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode tpk_f07a_0102_mode = {
@@ -2421,7 +2421,7 @@ static const struct panel_desc tpk_f07a_0102 = {
.width = 152,
.height = 91,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode tpk_f10a_0102_mode = {
diff --git a/drivers/gpu/drm/panel/panel-tpo-tpg110.c b/drivers/gpu/drm/panel/panel-tpo-tpg110.c
index 5a9f8f4d5d24..25f00cfc1af4 100644
--- a/drivers/gpu/drm/panel/panel-tpo-tpg110.c
+++ b/drivers/gpu/drm/panel/panel-tpo-tpg110.c
@@ -118,7 +118,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 480 + 10 + 1 + 35,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
{
.name = "640x480 RGB",
@@ -135,7 +135,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 480 + 18 + 1 + 27,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
{
.name = "480x272 RGB",
@@ -152,7 +152,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 272 + 2 + 1 + 12,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
{
.name = "480x640 RGB",
@@ -169,7 +169,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 640 + 4 + 1 + 8,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
{
.name = "400x240 RGB",
@@ -186,7 +186,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 240 + 2 + 1 + 20,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
};
diff --git a/drivers/gpu/drm/pl111/pl111_display.c b/drivers/gpu/drm/pl111/pl111_display.c
index 754f6b25f265..0c5d391f0a8f 100644
--- a/drivers/gpu/drm/pl111/pl111_display.c
+++ b/drivers/gpu/drm/pl111/pl111_display.c
@@ -188,7 +188,7 @@ static void pl111_display_enable(struct drm_simple_display_pipe *pipe,
tim2 |= TIM2_IOE;
if (connector->display_info.bus_flags &
- DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+ DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE)
tim2 |= TIM2_IPC;
}
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
index 7136fc91c603..ca713d200280 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
@@ -561,10 +561,10 @@ static void sun4i_tcon0_mode_set_rgb(struct sun4i_tcon *tcon,
* Following code is a way to avoid quirks all around TCON
* and DOTCLOCK drivers.
*/
- if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE)
+ if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE)
clk_set_phase(tcon->dclk, 240);
- if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+ if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE)
clk_set_phase(tcon->dclk, 0);
regmap_update_bits(tcon->regs, SUN4I_TCON0_IO_POL_REG,
diff --git a/drivers/gpu/drm/tve200/tve200_display.c b/drivers/gpu/drm/tve200/tve200_display.c
index e8723a2412a6..d775d10dbe6a 100644
--- a/drivers/gpu/drm/tve200/tve200_display.c
+++ b/drivers/gpu/drm/tve200/tve200_display.c
@@ -149,7 +149,8 @@ static void tve200_display_enable(struct drm_simple_display_pipe *pipe,
/* Vsync IRQ at start of Vsync at first */
ctrl1 |= TVE200_VSTSTYPE_VSYNC;
- if (connector->display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+ if (connector->display_info.bus_flags &
+ DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE)
ctrl1 |= TVE200_CTRL_TVCLKP;
if ((mode->hdisplay == 352 && mode->vdisplay == 240) || /* SIF(525) */
diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h
index 9da8c93f7976..5e5129206f40 100644
--- a/include/drm/drm_bridge.h
+++ b/include/drm/drm_bridge.h
@@ -246,10 +246,11 @@ struct drm_bridge_timings {
/**
* @sampling_edge:
*
- * Tells whether the bridge samples the digital input signal
- * from the display engine on the positive or negative edge of the
- * clock, this should reuse the DRM_BUS_FLAG_PIXDATA_[POS|NEG]EDGE
- * bitwise flags from the DRM connector (bit 2 and 3 valid).
+ * Tells whether the bridge samples the digital input signals from the
+ * display engine on the positive or negative edge of the clock. This
+ * should use the DRM_BUS_FLAG_PIXDATA_SAMPLE_[POS|NEG]EDGE and
+ * DRM_BUS_FLAG_SYNC_SAMPLE_[POS|NEG]EDGE bitwise flags from the DRM
+ * connector (bit 2, 3, 6 and 7 valid).
*/
u32 sampling_edge;
/**
--
Regards,
Laurent Pinchart
WARNING: multiple messages have this Message-ID (diff)
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
To: dri-devel@lists.freedesktop.org
Cc: linux-renesas-soc@vger.kernel.org,
Kieran Bingham <kieran.bingham@ideasonboard.com>
Subject: [PATCH/RFC 02/15] drm: Use new DRM_BUS_FLAG_*_(DRIVE|SAMPLE)_(POS|NEG)EDGE flags
Date: Thu, 7 Mar 2019 01:23:32 +0200 [thread overview]
Message-ID: <20190306232345.23052-3-laurent.pinchart+renesas@ideasonboard.com> (raw)
In-Reply-To: <20190306232345.23052-1-laurent.pinchart+renesas@ideasonboard.com>
The DRM_BUS_FLAG_PIXDATA_(POS|NEG)EDGE and
DRM_BUS_FLAG_SYNC_(POS|NEG)EDGE flags are deprecated in favour of the
new DRM_BUS_FLAG_PIXDATA_(DRIVE|SAMPLE)_(POS|NEG)EDGE and
new DRM_BUS_FLAG_SYNC_(DRIVE|SAMPLE)_(POS|NEG)EDGE flags. Replace them
through the code.
This effectively changes the value of the .sampling_edge bridge timings
field in the dumb-vga-dac driver. This is safe to do as no driver
consumes these values yet.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/gpu/drm/bridge/dumb-vga-dac.c | 6 ++---
drivers/gpu/drm/bridge/tc358767.c | 4 ++--
drivers/gpu/drm/drm_modes.c | 12 +++++-----
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c | 2 +-
drivers/gpu/drm/imx/ipuv3-crtc.c | 2 +-
drivers/gpu/drm/mxsfb/mxsfb_crtc.c | 6 ++---
.../gpu/drm/omapdrm/displays/encoder-tfp410.c | 5 ++--
.../displays/panel-lgphilips-lb035q02.c | 5 ++--
.../omapdrm/displays/panel-nec-nl8048hl11.c | 5 ++--
.../displays/panel-sharp-ls037v7dw01.c | 5 ++--
.../omapdrm/displays/panel-sony-acx565akm.c | 5 ++--
.../omapdrm/displays/panel-tpo-td028ttec1.c | 5 ++--
.../omapdrm/displays/panel-tpo-td043mtea1.c | 5 ++--
drivers/gpu/drm/omapdrm/dss/dsi.c | 4 ++--
drivers/gpu/drm/omapdrm/dss/sdi.c | 4 ++--
drivers/gpu/drm/omapdrm/omap_encoder.c | 8 +++----
drivers/gpu/drm/panel/panel-arm-versatile.c | 4 ++--
drivers/gpu/drm/panel/panel-ilitek-ili9322.c | 4 ++--
drivers/gpu/drm/panel/panel-seiko-43wvf1g.c | 2 +-
drivers/gpu/drm/panel/panel-simple.c | 24 +++++++++----------
drivers/gpu/drm/panel/panel-tpo-tpg110.c | 10 ++++----
drivers/gpu/drm/pl111/pl111_display.c | 2 +-
drivers/gpu/drm/sun4i/sun4i_tcon.c | 4 ++--
drivers/gpu/drm/tve200/tve200_display.c | 3 ++-
include/drm/drm_bridge.h | 9 +++----
25 files changed, 77 insertions(+), 68 deletions(-)
diff --git a/drivers/gpu/drm/bridge/dumb-vga-dac.c b/drivers/gpu/drm/bridge/dumb-vga-dac.c
index 0805801f4e94..94ed450e308d 100644
--- a/drivers/gpu/drm/bridge/dumb-vga-dac.c
+++ b/drivers/gpu/drm/bridge/dumb-vga-dac.c
@@ -234,7 +234,7 @@ static int dumb_vga_remove(struct platform_device *pdev)
*/
static const struct drm_bridge_timings default_dac_timings = {
/* Timing specifications, datasheet page 7 */
- .sampling_edge = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .sampling_edge = DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
.setup_time_ps = 500,
.hold_time_ps = 1500,
};
@@ -245,7 +245,7 @@ static const struct drm_bridge_timings default_dac_timings = {
*/
static const struct drm_bridge_timings ti_ths8134_dac_timings = {
/* From timing diagram, datasheet page 9 */
- .sampling_edge = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .sampling_edge = DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
/* From datasheet, page 12 */
.setup_time_ps = 3000,
/* I guess this means latched input */
@@ -258,7 +258,7 @@ static const struct drm_bridge_timings ti_ths8134_dac_timings = {
*/
static const struct drm_bridge_timings ti_ths8135_dac_timings = {
/* From timing diagram, datasheet page 14 */
- .sampling_edge = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .sampling_edge = DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
/* From datasheet, page 16 */
.setup_time_ps = 2000,
.hold_time_ps = 500,
diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c
index 888980d4bc74..e570c9dee180 100644
--- a/drivers/gpu/drm/bridge/tc358767.c
+++ b/drivers/gpu/drm/bridge/tc358767.c
@@ -1222,8 +1222,8 @@ static int tc_bridge_attach(struct drm_bridge *bridge)
&bus_format, 1);
tc->connector.display_info.bus_flags =
DRM_BUS_FLAG_DE_HIGH |
- DRM_BUS_FLAG_PIXDATA_NEGEDGE |
- DRM_BUS_FLAG_SYNC_NEGEDGE;
+ DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE |
+ DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE;
drm_connector_attach_encoder(&tc->connector, tc->bridge.encoder);
return 0;
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index 869ac6f4671e..56f92a0bba62 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -655,22 +655,22 @@ EXPORT_SYMBOL_GPL(drm_display_mode_to_videomode);
* @bus_flags: information about pixelclk, sync and DE polarity will be stored
* here
*
- * Sets DRM_BUS_FLAG_DE_(LOW|HIGH), DRM_BUS_FLAG_PIXDATA_(POS|NEG)EDGE and
- * DISPLAY_FLAGS_SYNC_(POS|NEG)EDGE in @bus_flags according to DISPLAY_FLAGS
+ * Sets DRM_BUS_FLAG_DE_(LOW|HIGH), DRM_BUS_FLAG_PIXDATA_DRIVE_(POS|NEG)EDGE
+ * and DISPLAY_FLAGS_SYNC_(POS|NEG)EDGE in @bus_flags according to DISPLAY_FLAGS
* found in @vm
*/
void drm_bus_flags_from_videomode(const struct videomode *vm, u32 *bus_flags)
{
*bus_flags = 0;
if (vm->flags & DISPLAY_FLAGS_PIXDATA_POSEDGE)
- *bus_flags |= DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ *bus_flags |= DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
if (vm->flags & DISPLAY_FLAGS_PIXDATA_NEGEDGE)
- *bus_flags |= DRM_BUS_FLAG_PIXDATA_NEGEDGE;
+ *bus_flags |= DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE;
if (vm->flags & DISPLAY_FLAGS_SYNC_POSEDGE)
- *bus_flags |= DRM_BUS_FLAG_SYNC_POSEDGE;
+ *bus_flags |= DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE;
if (vm->flags & DISPLAY_FLAGS_SYNC_NEGEDGE)
- *bus_flags |= DRM_BUS_FLAG_SYNC_NEGEDGE;
+ *bus_flags |= DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE;
if (vm->flags & DISPLAY_FLAGS_DE_LOW)
*bus_flags |= DRM_BUS_FLAG_DE_LOW;
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
index bf256971063d..83c841b50272 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
@@ -94,7 +94,7 @@ static void fsl_dcu_drm_crtc_mode_set_nofb(struct drm_crtc *crtc)
drm_display_mode_to_videomode(mode, &vm);
/* INV_PXCK as default (most display sample data on rising edge) */
- if (!(con->display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE))
+ if (!(con->display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE))
pol |= DCU_SYN_POL_INV_PXCK;
if (vm.flags & DISPLAY_FLAGS_HSYNC_LOW)
diff --git a/drivers/gpu/drm/imx/ipuv3-crtc.c b/drivers/gpu/drm/imx/ipuv3-crtc.c
index ec3602ebbc1c..311a20c942eb 100644
--- a/drivers/gpu/drm/imx/ipuv3-crtc.c
+++ b/drivers/gpu/drm/imx/ipuv3-crtc.c
@@ -295,7 +295,7 @@ static void ipu_crtc_mode_set_nofb(struct drm_crtc *crtc)
sig_cfg.enable_pol = !(imx_crtc_state->bus_flags & DRM_BUS_FLAG_DE_LOW);
/* Default to driving pixel data on negative clock edges */
sig_cfg.clk_pol = !!(imx_crtc_state->bus_flags &
- DRM_BUS_FLAG_PIXDATA_POSEDGE);
+ DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE);
sig_cfg.bus_format = imx_crtc_state->bus_format;
sig_cfg.v_to_h_sync = 0;
sig_cfg.hsync_pin = imx_crtc_state->di_hsync_pin;
diff --git a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c
index 0ee1ca8a316a..98e9bda91e80 100644
--- a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c
@@ -253,12 +253,12 @@ static void mxsfb_crtc_mode_set_nofb(struct mxsfb_drm_private *mxsfb)
if (!(bus_flags & DRM_BUS_FLAG_DE_LOW))
vdctrl0 |= VDCTRL0_ENABLE_ACT_HIGH;
/*
- * DRM_BUS_FLAG_PIXDATA_ defines are controller centric,
+ * DRM_BUS_FLAG_PIXDATA_DRIVE_ defines are controller centric,
* controllers VDCTRL0_DOTCLK is display centric.
* Drive on positive edge -> display samples on falling edge
- * DRM_BUS_FLAG_PIXDATA_POSEDGE -> VDCTRL0_DOTCLK_ACT_FALLING
+ * DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE -> VDCTRL0_DOTCLK_ACT_FALLING
*/
- if (bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE)
+ if (bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE)
vdctrl0 |= VDCTRL0_DOTCLK_ACT_FALLING;
writel(vdctrl0, mxsfb->base + LCDC_VDCTRL0);
diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
index f1a748353279..a98d8759016d 100644
--- a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
+++ b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
@@ -111,8 +111,9 @@ static int tfp410_probe(struct platform_device *pdev)
dssdev->output_type = OMAP_DISPLAY_TYPE_DVI;
dssdev->owner = THIS_MODULE;
dssdev->of_ports = BIT(1) | BIT(0);
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
dssdev->next = omapdss_of_find_connected_device(pdev->dev.of_node, 1);
if (IS_ERR(dssdev->next)) {
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
index f6ef8ff964dd..e36570b2bd15 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
@@ -229,8 +229,9 @@ static int lb035q02_panel_spi_probe(struct spi_device *spi)
* DE is active LOW
* DATA needs to be driven on the FALLING edge
*/
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c b/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
index f445de6369f7..6d3d49b90214 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
@@ -218,8 +218,9 @@ static int nec_8048_probe(struct spi_device *spi)
dssdev->type = OMAP_DISPLAY_TYPE_DPI;
dssdev->owner = THIS_MODULE;
dssdev->of_ports = BIT(0);
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c b/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
index 64b1369cb274..9532166e71df 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
@@ -227,8 +227,9 @@ static int sharp_ls_probe(struct platform_device *pdev)
* Note: According to the panel documentation:
* DATA needs to be driven on the FALLING edge
*/
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
index e04663856b31..2a13dbaf35ce 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
@@ -741,8 +741,9 @@ static int acx565akm_probe(struct spi_device *spi)
dssdev->type = OMAP_DISPLAY_TYPE_SDI;
dssdev->owner = THIS_MODULE;
dssdev->of_ports = BIT(0);
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE
- | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
index 7ddc8c574a61..52ebd5027ded 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
@@ -351,8 +351,9 @@ static int td028ttec1_panel_probe(struct spi_device *spi)
* Note: According to the panel documentation:
* SYNC needs to be driven on the FALLING edge
*/
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
- | DRM_BUS_FLAG_PIXDATA_NEGEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
index 8440fcb744d9..9c56e5d2292c 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
@@ -449,8 +449,9 @@ static int tpo_td043_probe(struct spi_device *spi)
* Note: According to the panel documentation:
* SYNC needs to be driven on the FALLING edge
*/
- dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
- | DRM_BUS_FLAG_PIXDATA_NEGEDGE;
+ dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE
+ | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE;
omapdss_display_init(dssdev);
omapdss_device_register(dssdev);
diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index 64fb788b6647..0f06872e81f7 100644
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -5144,9 +5144,9 @@ static int dsi_init_output(struct dsi_data *dsi)
out->ops = &dsi_ops;
out->owner = THIS_MODULE;
out->of_ports = BIT(0);
- out->bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE
+ out->bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE
| DRM_BUS_FLAG_DE_HIGH
- | DRM_BUS_FLAG_SYNC_NEGEDGE;
+ | DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE;
out->next = omapdss_of_find_connected_device(out->dev->of_node, 0);
if (IS_ERR(out->next)) {
diff --git a/drivers/gpu/drm/omapdrm/dss/sdi.c b/drivers/gpu/drm/omapdrm/dss/sdi.c
index b2fe2387037a..fcf10bba4f48 100644
--- a/drivers/gpu/drm/omapdrm/dss/sdi.c
+++ b/drivers/gpu/drm/omapdrm/dss/sdi.c
@@ -294,8 +294,8 @@ static int sdi_init_output(struct sdi_device *sdi)
out->of_ports = BIT(1);
out->ops = &sdi_ops;
out->owner = THIS_MODULE;
- out->bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE /* 15.5.9.1.2 */
- | DRM_BUS_FLAG_SYNC_POSEDGE;
+ out->bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE /* 15.5.9.1.2 */
+ | DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE;
out->next = omapdss_of_find_connected_device(out->dev->of_node, 1);
if (IS_ERR(out->next)) {
diff --git a/drivers/gpu/drm/omapdrm/omap_encoder.c b/drivers/gpu/drm/omapdrm/omap_encoder.c
index 0d85b3a35767..5527b6f70fe5 100644
--- a/drivers/gpu/drm/omapdrm/omap_encoder.c
+++ b/drivers/gpu/drm/omapdrm/omap_encoder.c
@@ -115,17 +115,17 @@ static void omap_encoder_mode_set(struct drm_encoder *encoder,
if (!(vm.flags & (DISPLAY_FLAGS_PIXDATA_POSEDGE |
DISPLAY_FLAGS_PIXDATA_NEGEDGE))) {
- if (bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE)
+ if (bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE)
vm.flags |= DISPLAY_FLAGS_PIXDATA_POSEDGE;
- else if (bus_flags & DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+ else if (bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE)
vm.flags |= DISPLAY_FLAGS_PIXDATA_NEGEDGE;
}
if (!(vm.flags & (DISPLAY_FLAGS_SYNC_POSEDGE |
DISPLAY_FLAGS_SYNC_NEGEDGE))) {
- if (bus_flags & DRM_BUS_FLAG_SYNC_POSEDGE)
+ if (bus_flags & DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE)
vm.flags |= DISPLAY_FLAGS_SYNC_POSEDGE;
- else if (bus_flags & DRM_BUS_FLAG_SYNC_NEGEDGE)
+ else if (bus_flags & DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE)
vm.flags |= DISPLAY_FLAGS_SYNC_NEGEDGE;
}
}
diff --git a/drivers/gpu/drm/panel/panel-arm-versatile.c b/drivers/gpu/drm/panel/panel-arm-versatile.c
index b428c4678106..078fa2c0eef8 100644
--- a/drivers/gpu/drm/panel/panel-arm-versatile.c
+++ b/drivers/gpu/drm/panel/panel-arm-versatile.c
@@ -191,7 +191,7 @@ static const struct versatile_panel_type versatile_panels[] = {
.vrefresh = 390,
.flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
},
/*
* Sanyo ALR252RGT 240x320 portrait display found on the
@@ -215,7 +215,7 @@ static const struct versatile_panel_type versatile_panels[] = {
.vrefresh = 116,
.flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
.ib2 = true,
},
};
diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9322.c b/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
index bd38bf4f1ba6..35497ff08391 100644
--- a/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
+++ b/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
@@ -412,11 +412,11 @@ static int ili9322_init(struct drm_panel *panel, struct ili9322 *ili)
if (ili->conf->dclk_active_high) {
reg = ILI9322_POL_DCLK;
connector->display_info.bus_flags |=
- DRM_BUS_FLAG_PIXDATA_POSEDGE;
+ DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE;
} else {
reg = 0;
connector->display_info.bus_flags |=
- DRM_BUS_FLAG_PIXDATA_NEGEDGE;
+ DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE;
}
if (ili->conf->de_active_high) {
reg |= ILI9322_POL_DE;
diff --git a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c
index 2d99e28ff117..bdcc5d80823d 100644
--- a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c
+++ b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c
@@ -328,7 +328,7 @@ static const struct seiko_panel_desc seiko_43wvf1g = {
.height = 57,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
};
static const struct of_device_id platform_of_match[] = {
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 9e8218f6a3f2..64516f23a957 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -914,7 +914,7 @@ static const struct panel_desc cdtech_s043wq26h_ct7 = {
.width = 95,
.height = 54,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode cdtech_s070wv95_ct16_mode = {
@@ -1034,7 +1034,7 @@ static const struct panel_desc dataimage_scf0700c48ggu18 = {
.height = 91,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct display_timing dlc_dlc0700yzg_1_timing = {
@@ -1119,7 +1119,7 @@ static const struct panel_desc edt_et057090dhu = {
.height = 86,
},
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
};
static const struct drm_display_mode edt_etm0700g0dh6_mode = {
@@ -1145,7 +1145,7 @@ static const struct panel_desc edt_etm0700g0dh6 = {
.height = 91,
},
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
};
static const struct panel_desc edt_etm0700g0bdh6 = {
@@ -1157,7 +1157,7 @@ static const struct panel_desc edt_etm0700g0bdh6 = {
.height = 91,
},
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode = {
@@ -1311,7 +1311,7 @@ static const struct panel_desc innolux_at043tn24 = {
.height = 54,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode innolux_at070tn92_mode = {
@@ -1818,7 +1818,7 @@ static const struct panel_desc nec_nl4827hc19_05b = {
.height = 54,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode netron_dy_e231732_mode = {
@@ -1867,8 +1867,8 @@ static const struct panel_desc newhaven_nhd_43_480272ef_atxl = {
.height = 54,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE |
- DRM_BUS_FLAG_SYNC_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE |
+ DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE,
};
static const struct display_timing nlt_nl192108ac18_02d_timing = {
@@ -2029,7 +2029,7 @@ static const struct panel_desc ortustech_com43h4m85ulc = {
.height = 93,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode pda_91_00156_a0_mode = {
@@ -2398,7 +2398,7 @@ static const struct panel_desc toshiba_lt089ac29000 = {
.height = 116,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
- .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode tpk_f07a_0102_mode = {
@@ -2421,7 +2421,7 @@ static const struct panel_desc tpk_f07a_0102 = {
.width = 152,
.height = 91,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
};
static const struct drm_display_mode tpk_f10a_0102_mode = {
diff --git a/drivers/gpu/drm/panel/panel-tpo-tpg110.c b/drivers/gpu/drm/panel/panel-tpo-tpg110.c
index 5a9f8f4d5d24..25f00cfc1af4 100644
--- a/drivers/gpu/drm/panel/panel-tpo-tpg110.c
+++ b/drivers/gpu/drm/panel/panel-tpo-tpg110.c
@@ -118,7 +118,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 480 + 10 + 1 + 35,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
{
.name = "640x480 RGB",
@@ -135,7 +135,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 480 + 18 + 1 + 27,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
{
.name = "480x272 RGB",
@@ -152,7 +152,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 272 + 2 + 1 + 12,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
{
.name = "480x640 RGB",
@@ -169,7 +169,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 640 + 4 + 1 + 8,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
{
.name = "400x240 RGB",
@@ -186,7 +186,7 @@ static const struct tpg110_panel_mode tpg110_modes[] = {
.vtotal = 240 + 2 + 1 + 20,
.vrefresh = 60,
},
- .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
},
};
diff --git a/drivers/gpu/drm/pl111/pl111_display.c b/drivers/gpu/drm/pl111/pl111_display.c
index 754f6b25f265..0c5d391f0a8f 100644
--- a/drivers/gpu/drm/pl111/pl111_display.c
+++ b/drivers/gpu/drm/pl111/pl111_display.c
@@ -188,7 +188,7 @@ static void pl111_display_enable(struct drm_simple_display_pipe *pipe,
tim2 |= TIM2_IOE;
if (connector->display_info.bus_flags &
- DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+ DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE)
tim2 |= TIM2_IPC;
}
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
index 7136fc91c603..ca713d200280 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
@@ -561,10 +561,10 @@ static void sun4i_tcon0_mode_set_rgb(struct sun4i_tcon *tcon,
* Following code is a way to avoid quirks all around TCON
* and DOTCLOCK drivers.
*/
- if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE)
+ if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE)
clk_set_phase(tcon->dclk, 240);
- if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+ if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE)
clk_set_phase(tcon->dclk, 0);
regmap_update_bits(tcon->regs, SUN4I_TCON0_IO_POL_REG,
diff --git a/drivers/gpu/drm/tve200/tve200_display.c b/drivers/gpu/drm/tve200/tve200_display.c
index e8723a2412a6..d775d10dbe6a 100644
--- a/drivers/gpu/drm/tve200/tve200_display.c
+++ b/drivers/gpu/drm/tve200/tve200_display.c
@@ -149,7 +149,8 @@ static void tve200_display_enable(struct drm_simple_display_pipe *pipe,
/* Vsync IRQ at start of Vsync at first */
ctrl1 |= TVE200_VSTSTYPE_VSYNC;
- if (connector->display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+ if (connector->display_info.bus_flags &
+ DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE)
ctrl1 |= TVE200_CTRL_TVCLKP;
if ((mode->hdisplay == 352 && mode->vdisplay == 240) || /* SIF(525) */
diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h
index 9da8c93f7976..5e5129206f40 100644
--- a/include/drm/drm_bridge.h
+++ b/include/drm/drm_bridge.h
@@ -246,10 +246,11 @@ struct drm_bridge_timings {
/**
* @sampling_edge:
*
- * Tells whether the bridge samples the digital input signal
- * from the display engine on the positive or negative edge of the
- * clock, this should reuse the DRM_BUS_FLAG_PIXDATA_[POS|NEG]EDGE
- * bitwise flags from the DRM connector (bit 2 and 3 valid).
+ * Tells whether the bridge samples the digital input signals from the
+ * display engine on the positive or negative edge of the clock. This
+ * should use the DRM_BUS_FLAG_PIXDATA_SAMPLE_[POS|NEG]EDGE and
+ * DRM_BUS_FLAG_SYNC_SAMPLE_[POS|NEG]EDGE bitwise flags from the DRM
+ * connector (bit 2, 3, 6 and 7 valid).
*/
u32 sampling_edge;
/**
--
Regards,
Laurent Pinchart
_______________________________________________
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next prev parent reply other threads:[~2019-03-06 23:24 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-06 23:23 [PATCH/RFC 00/15] R-Car DU: LVDS dual-link mode support Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 01/15] drm: Clarify definition of the DRM_BUS_FLAG_(PIXDATA|SYNC)_* macros Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-04-24 8:15 ` Kieran Bingham
2019-04-24 8:15 ` Kieran Bingham
2019-03-06 23:23 ` Laurent Pinchart [this message]
2019-03-06 23:23 ` [PATCH/RFC 02/15] drm: Use new DRM_BUS_FLAG_*_(DRIVE|SAMPLE)_(POS|NEG)EDGE flags Laurent Pinchart
2019-04-24 8:15 ` Kieran Bingham
2019-04-24 8:15 ` Kieran Bingham
2019-05-11 20:44 ` Laurent Pinchart
2019-05-11 20:44 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 03/15] drm/bridge: use bus flags in bridge timings Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-04-24 8:13 ` Kieran Bingham
2019-04-24 8:13 ` Kieran Bingham
2019-03-06 23:23 ` [PATCH/RFC 04/15] drm: bridge: Add dual_link field to the drm_bridge_timings structure Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-04-24 8:12 ` Kieran Bingham
2019-04-24 8:12 ` Kieran Bingham
2019-05-11 20:36 ` Laurent Pinchart
2019-05-11 20:36 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 05/15] dt-bindings: display: bridge: thc63lvd1024: Document dual-link operation Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-08 16:49 ` Jacopo Mondi
2019-03-08 16:49 ` Jacopo Mondi
2019-03-08 17:57 ` Laurent Pinchart
2019-03-08 17:57 ` Laurent Pinchart
2019-03-09 11:23 ` Jacopo Mondi
2019-03-09 11:23 ` Jacopo Mondi
2019-03-09 11:51 ` Laurent Pinchart
2019-03-09 11:51 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 06/15] drm: bridge: thc63: Report input bus mode through bridge timings Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-08 17:32 ` Jacopo Mondi
2019-03-08 17:32 ` Jacopo Mondi
2019-03-08 18:00 ` Laurent Pinchart
2019-03-08 18:00 ` Laurent Pinchart
2019-03-09 11:24 ` Jacopo Mondi
2019-03-09 11:24 ` Jacopo Mondi
2019-03-09 11:45 ` Laurent Pinchart
2019-03-09 11:45 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 07/15] dt-bindings: display: renesas: lvds: Add renesas, companion property Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 07/15] dt-bindings: display: renesas: lvds: Add renesas,companion property Laurent Pinchart
2019-03-18 10:21 ` Geert Uytterhoeven
2019-03-18 10:21 ` Geert Uytterhoeven
2019-03-18 14:22 ` Laurent Pinchart
2019-03-18 14:22 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 08/15] drm: rcar-du: lvds: Remove LVDS double-enable checks Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 09/15] drm: rcar-du: lvds: Adjust operating frequency for D3 and E3 Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-08 16:28 ` Jacopo Mondi
2019-03-08 16:28 ` Jacopo Mondi
2019-03-06 23:23 ` [PATCH/RFC 10/15] drm: rcar-du: lvds: Set LVEN and LVRES bits together on D3 Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-08 16:25 ` Jacopo Mondi
2019-03-08 16:25 ` Jacopo Mondi
2019-03-08 18:07 ` Laurent Pinchart
2019-03-08 18:07 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 11/15] drm: rcar-du: lvds: Add support for dual-link mode Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-08 17:20 ` Jacopo Mondi
2019-03-08 17:20 ` Jacopo Mondi
2019-03-08 18:12 ` Laurent Pinchart
2019-03-08 18:12 ` Laurent Pinchart
2019-03-09 11:11 ` Jacopo Mondi
2019-03-09 11:11 ` Jacopo Mondi
2019-03-09 11:25 ` Laurent Pinchart
2019-03-09 11:25 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 12/15] drm: rcar-du: Skip LVDS1 output on Gen3 when using dual-link LVDS mode Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 13/15] arm64: dts: renesas: r8a7799[05]: Point LVDS0 to its companion LVDS1 Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 14/15] [HACK] arm64: dts: renesas: draak: Enable LVDS dual-link operation Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
2019-03-06 23:23 ` [PATCH/RFC 15/15] [HACK] arm64: dts: renesas: ebisu: " Laurent Pinchart
2019-03-06 23:23 ` Laurent Pinchart
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