Commit d9d6c2c1 authored by Kuogee Hsieh's avatar Kuogee Hsieh Committed by Dmitry Baryshkov
Browse files

drm/msm/dpu: replace BIT(x) with correspond marco define string 



To improve code readability, this patch replace BIT(x) with
correspond register bit define string

Signed-off-by: default avatarKuogee Hsieh <quic_khsieh@quicinc.com>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: default avatarStephen Boyd <swboyd@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/476280/
Link: https://lore.kernel.org/r/1645824192-29670-3-git-send-email-quic_khsieh@quicinc.com


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
parent e18aeea7

drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c

+9 −3
Original line number Diff line number Diff line
@@ -60,6 +60,12 @@ 


#define   INTF_MUX                      0x25C



#define INTF_CFG_ACTIVE_H_EN	BIT(29)

#define INTF_CFG_ACTIVE_V_EN	BIT(30)



#define INTF_CFG2_DATABUS_WIDEN	BIT(0)

#define INTF_CFG2_DATA_HCTL_EN	BIT(4)



static const struct dpu_intf_cfg *_intf_offset(enum dpu_intf intf,

		const struct dpu_mdss_cfg *m,

		void __iomem *addr,
@@ -130,13 +136,13 @@ static void dpu_hw_intf_setup_timing_engine(struct dpu_hw_intf *ctx, 


	if (active_h_end) {

		active_hctl = (active_h_end << 16) | active_h_start;

		intf_cfg |= BIT(29);	/* ACTIVE_H_ENABLE */

		intf_cfg |= INTF_CFG_ACTIVE_H_EN;

	} else {

		active_hctl = 0;

	}



	if (active_v_end)

		intf_cfg |= BIT(30); /* ACTIVE_V_ENABLE */

		intf_cfg |= INTF_CFG_ACTIVE_V_EN;



	hsync_ctl = (hsync_period << 16) | p->hsync_pulse_width;

	display_hctl = (hsync_end_x << 16) | hsync_start_x;
@@ -182,7 +188,7 @@ static void dpu_hw_intf_setup_timing_engine(struct dpu_hw_intf *ctx, 
				(0x21 << 8));



	if (ctx->cap->features & BIT(DPU_DATA_HCTL_EN)) {

		intf_cfg2 |= BIT(4);

		intf_cfg2 |= INTF_CFG2_DATA_HCTL_EN;

		display_data_hctl = display_hctl;

		DPU_REG_WRITE(c, INTF_CONFIG2, intf_cfg2);

		DPU_REG_WRITE(c, INTF_DISPLAY_DATA_HCTL, display_data_hctl);