[PATCH v9 1/9] media: qcom: camss: csiphy-3ph: Fix lane mask calculation
David Heidelberg via B4 Relay <[email protected]>
| Newsgroups | org.kernel.vger.phone-devel,org.kernel.feeds.b4-sent,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-kernel,org.kernel.vger.linux-media |
|---|---|
| Message-ID | <[email protected]> |
From: David Heidelberg <[email protected]> The lane mask must be multiplied by 2, but this was accidentally omitted. Reviewed-by: Vladimir Zapolskiy <[email protected]> Suggested-by: Nihal Kumar Gupta <[email protected]> Signed-off-by: David Heidelberg <[email protected]> --- drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c b/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c index dac8d2ecf7995..7c8c0e41bc62f 100644 --- a/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c +++ b/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c @@ -1114,17 +1114,17 @@ static void csiphy_gen2_config_lanes(struct csiphy_device *csiphy, static u8 csiphy_get_lane_mask(struct csiphy_lanes_cfg *lane_cfg) { u8 lane_mask; int i; lane_mask = CSIPHY_3PH_CMN_CSI_COMMON_CTRL5_CLK_ENABLE; for (i = 0; i < lane_cfg->num_data; i++) - lane_mask |= 1 << lane_cfg->data[i].pos; + lane_mask |= BIT(lane_cfg->data[i].pos * 2); return lane_mask; } static bool csiphy_is_gen2(u32 version) { bool ret = false; -- 2.53.0