[PATCH v6 14/16] drm/bridge: synopsys: dw-dp: Use regmap_set_bits in dw_dp_send_sdp
Sebastian Reichel <[email protected]>
| Newsgroups | org.infradead.lists.linux-rockchip,org.freedesktop.lists.dri-devel,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
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| Message-ID | <20260724-synopsys-dw-dp-improvements-v6-14-041d99a19c4e@collabora.com> |
Simplify dw_dp_send_sdp() a little bit by making use of regmap_set_bits. No functional change intended. Signed-off-by: Sebastian Reichel <[email protected]> --- drivers/gpu/drm/bridge/synopsys/dw-dp.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-dp.c b/drivers/gpu/drm/bridge/synopsys/dw-dp.c index 88b95938649a..44a13b5d62d3 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-dp.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-dp.c @@ -1066,14 +1066,12 @@ static int dw_dp_send_sdp(struct dw_dp *dp, struct dw_dp_sdp *sdp) FIELD_PREP(SDP_REGS, get_unaligned_le32(payload))); if (sdp->flags & DW_DP_SDP_VERTICAL_INTERVAL) - regmap_update_bits(dp->regmap, DW_DP_SDP_VERTICAL_CTRL, - EN_VERTICAL_SDP << nr, - EN_VERTICAL_SDP << nr); + regmap_set_bits(dp->regmap, DW_DP_SDP_VERTICAL_CTRL, + EN_VERTICAL_SDP << nr); if (sdp->flags & DW_DP_SDP_HORIZONTAL_INTERVAL) - regmap_update_bits(dp->regmap, DW_DP_SDP_HORIZONTAL_CTRL, - EN_HORIZONTAL_SDP << nr, - EN_HORIZONTAL_SDP << nr); + regmap_set_bits(dp->regmap, DW_DP_SDP_HORIZONTAL_CTRL, + EN_HORIZONTAL_SDP << nr); return 0; } -- 2.53.0 _______________________________________________ Linux-rockchip mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-rockchip