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drm: omapdrm: Move FEAT_DPI_USES_VDDS_DSI feature to dpi code 

The FEAT_DPI_USES_VDDS_DSI feature is specific to the DPI, move it from
the omap_dss_features structure to the dpi code.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2017-08-05 01:44:12 +03:00 committed by Tomi Valkeinen
parent 2c9fc9bf45
commit d178e034d5
3 changed files with 12 additions and 4 deletions
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13
drivers/gpu/drm/omapdrm/dss/dpi.c
View File

@ -32,6 +32,7 @@
#include <linux/string.h>
#include <linux/of.h>
#include <linux/clk.h>
#include <linux/sys_soc.h>
#include "omapdss.h"
#include "dss.h"
@ -565,11 +566,21 @@ static int dpi_verify_pll(struct dss_pll *pll)
return 0;
}
static const struct soc_device_attribute dpi_soc_devices[] = {
{ .family = "OMAP3[456]*" },
{ .family = "[AD]M37*" },
{ /* sentinel */ }
};
static int dpi_init_regulator(struct dpi_data *dpi)
{
struct regulator *vdds_dsi;
if (!dss_has_feature(FEAT_DPI_USES_VDDS_DSI))
/*
* The DPI uses the DSI VDDS on OMAP34xx, OMAP35xx, OMAP36xx, AM37xx and
* DM37xx only.
*/
if (!soc_device_match(dpi_soc_devices))
return 0;
if (dpi->vdds_dsi_reg)

2
drivers/gpu/drm/omapdrm/dss/dss_features.c
View File

@ -171,7 +171,6 @@ static const enum dss_feat_id omap3430_dss_feat_list[] = {
FEAT_ALPHA_FIXED_ZORDER,
FEAT_FIFO_MERGE,
FEAT_OMAP3_DSI_FIFO_BUG,
FEAT_DPI_USES_VDDS_DSI,
};
static const enum dss_feat_id am35xx_dss_feat_list[] = {
@ -219,7 +218,6 @@ static const enum dss_feat_id omap3630_dss_feat_list[] = {
FEAT_ALPHA_FIXED_ZORDER,
FEAT_FIFO_MERGE,
FEAT_OMAP3_DSI_FIFO_BUG,
FEAT_DPI_USES_VDDS_DSI,
};
static const enum dss_feat_id omap4430_es1_0_dss_feat_list[] = {

1
drivers/gpu/drm/omapdrm/dss/dss_features.h
View File

@ -39,7 +39,6 @@ enum dss_feat_id {
/* Independent core clk divider */
FEAT_CORE_CLK_DIV,
FEAT_LCD_CLK_SRC,
FEAT_DPI_USES_VDDS_DSI,
FEAT_HANDLE_UV_SEPARATE,
FEAT_ATTR2,
FEAT_CPR,