OMAP3430 has RESETDONETXCLKESCx bits in the order following bitnumber
order for lanes 0, 1, 2: 28, 27, 26. OMAP3630 and later have them in
saner order: 24, 25, 26 (and 27, 28 for OMAP4).
This patch adds a dss_feature that can be used to differentiate between
those two orders of RESETDONETXCLKESCx bits.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
---
drivers/video/omap2/dss/dss_features.c | 2 +-
drivers/video/omap2/dss/dss_features.h | 1 +
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/video/omap2/dss/dss_features.c b/drivers/video/omap2/dss/dss_features.c
index 5f3a7c4..502a953 100644
--- a/drivers/video/omap2/dss/dss_features.c
+++ b/drivers/video/omap2/dss/dss_features.c
@@ -253,7 +253,7 @@ static struct omap_dss_features omap3430_dss_features = {
FEAT_LCDENABLESIGNAL | FEAT_PCKFREEENABLE |
FEAT_FUNCGATED | FEAT_ROWREPEATENABLE |
FEAT_LINEBUFFERSPLIT | FEAT_RESIZECONF |
- FEAT_DSI_PLL_FREQSEL,
+ FEAT_DSI_PLL_FREQSEL | FEAT_DSI_REVERSE_TXCLKESC,
.num_mgrs = 2,
.num_ovls = 3,
diff --git a/drivers/video/omap2/dss/dss_features.h b/drivers/video/omap2/dss/dss_features.h
index 1093e8d..5668fec 100644
--- a/drivers/video/omap2/dss/dss_features.h
+++ b/drivers/video/omap2/dss/dss_features.h
@@ -45,6 +45,7 @@ enum dss_feat_id {
FEAT_DSI_PLL_FREQSEL = 1 << 14,
FEAT_DSI_DCS_CMD_CONFIG_VC = 1 << 15,
FEAT_DSI_VC_OCP_WIDTH = 1 << 16,
+ FEAT_DSI_REVERSE_TXCLKESC = 1 << 17,
};
/* DSS register field id */
--
1.7.1
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