drm/rockchip: vop: move line_flag_num to interrupt registers

In the hardware design process, the design of line flags
register is associated with the interrupt register,
placing the line flags in the interrupt definition is
more reasonable, and it would make multi-vop define easilier.

Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/1501049960-6006-1-git-send-email-mark.yao@rock-chips.com

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index 11f0b21bce22af9508137bad82999b1dc6bca27d..a33ffb0973b65c31c37901760efcb24a092742cd 100644 (file)
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -61,8 +61,12 @@
 #define VOP_INTR_GET(vop, name) \
                vop_read_reg(vop, 0, &vop->data->ctrl->name)
 
-#define VOP_INTR_SET(vop, name, mask, v) \
+#define VOP_INTR_SET(vop, name, v) \
+               REG_SET(vop, 0, vop->data->intr->name, v)
+
+#define VOP_INTR_SET_MASK(vop, name, mask, v) \
                REG_SET_MASK(vop, 0, vop->data->intr->name, mask, v)
+
 #define VOP_INTR_SET_TYPE(vop, name, type, v) \
        do { \
                int i, reg = 0, mask = 0; \
@@ -72,7 +76,7 @@
                                mask |= 1 << i; \
                        } \
                } \
-               VOP_INTR_SET(vop, name, mask, reg); \
+               VOP_INTR_SET_MASK(vop, name, mask, reg); \
        } while (0)
 #define VOP_INTR_GET_TYPE(vop, name, type) \
                vop_get_intr_type(vop, &vop->data->intr->name, type)
@@ -984,7 +988,7 @@ static void vop_crtc_atomic_enable(struct drm_crtc *crtc,
        VOP_CTRL_SET(vop, vact_st_end, val);
        VOP_CTRL_SET(vop, vpost_st_end, val);
 
-       VOP_CTRL_SET(vop, line_flag_num[0], vact_end);
+       VOP_INTR_SET(vop, line_flag_num[0], vact_end);
 
        clk_set_rate(vop->dclk, adjusted_mode->clock * 1000);
 

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
index 056b9744802a03a39f8dc85995f9e8f7ac813e86..850f8e4598e97f7c4db13983b1c485bdd88180dc 100644 (file)
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
@@ -60,8 +60,6 @@ struct vop_ctrl {
        struct vop_reg hpost_st_end;
        struct vop_reg vpost_st_end;
 
-       struct vop_reg line_flag_num[2];
-
        struct vop_reg global_regdone_en;
        struct vop_reg cfg_done;
 };
@@ -69,6 +67,8 @@ struct vop_ctrl {
 struct vop_intr {
        const int *intrs;
        uint32_t nintrs;
+
+       struct vop_reg line_flag_num[2];
        struct vop_reg enable;
        struct vop_reg clear;
        struct vop_reg status;

diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
index d7974da29f6127661991e7820c5e0c1a58ebcf20..0a5f0d2b43d181ae5b5a920fe25b80329836e880 100644 (file)
--- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
+++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
@@ -116,6 +116,7 @@ static const int rk3036_vop_intrs[] = {
 static const struct vop_intr rk3036_intr = {
        .intrs = rk3036_vop_intrs,
        .nintrs = ARRAY_SIZE(rk3036_vop_intrs),
+       .line_flag_num[0] = VOP_REG(RK3036_INT_STATUS, 0xfff, 12),
        .status = VOP_REG(RK3036_INT_STATUS, 0xf, 0),
        .enable = VOP_REG(RK3036_INT_STATUS, 0xf, 4),
        .clear = VOP_REG(RK3036_INT_STATUS, 0xf, 8),
@@ -130,7 +131,6 @@ static const struct vop_ctrl rk3036_ctrl_data = {
        .hact_st_end = VOP_REG(RK3036_DSP_HACT_ST_END, 0x1fff1fff, 0),
        .vtotal_pw = VOP_REG(RK3036_DSP_VTOTAL_VS_END, 0x1fff1fff, 0),
        .vact_st_end = VOP_REG(RK3036_DSP_VACT_ST_END, 0x1fff1fff, 0),
-       .line_flag_num[0] = VOP_REG(RK3036_INT_STATUS, 0xfff, 12),
        .cfg_done = VOP_REG_SYNC(RK3036_REG_CFG_DONE, 0x1, 0),
 };
 
@@ -226,7 +226,6 @@ static const struct vop_ctrl rk3288_ctrl_data = {
        .vact_st_end = VOP_REG(RK3288_DSP_VACT_ST_END, 0x1fff1fff, 0),
        .hpost_st_end = VOP_REG(RK3288_POST_DSP_HACT_INFO, 0x1fff1fff, 0),
        .vpost_st_end = VOP_REG(RK3288_POST_DSP_VACT_INFO, 0x1fff1fff, 0),
-       .line_flag_num[0] = VOP_REG(RK3288_INTR_CTRL0, 0x1fff, 12),
        .global_regdone_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 11),
        .cfg_done = VOP_REG_SYNC(RK3288_REG_CFG_DONE, 0x1, 0),
 };
@@ -258,6 +257,7 @@ static const int rk3288_vop_intrs[] = {
 static const struct vop_intr rk3288_vop_intr = {
        .intrs = rk3288_vop_intrs,
        .nintrs = ARRAY_SIZE(rk3288_vop_intrs),
+       .line_flag_num[0] = VOP_REG(RK3288_INTR_CTRL0, 0x1fff, 12),
        .status = VOP_REG(RK3288_INTR_CTRL0, 0xf, 0),
        .enable = VOP_REG(RK3288_INTR_CTRL0, 0xf, 4),
        .clear = VOP_REG(RK3288_INTR_CTRL0, 0xf, 8),
@@ -294,8 +294,6 @@ static const struct vop_ctrl rk3399_ctrl_data = {
        .vact_st_end = VOP_REG(RK3399_DSP_VACT_ST_END, 0x1fff1fff, 0),
        .hpost_st_end = VOP_REG(RK3399_POST_DSP_HACT_INFO, 0x1fff1fff, 0),
        .vpost_st_end = VOP_REG(RK3399_POST_DSP_VACT_INFO, 0x1fff1fff, 0),
-       .line_flag_num[0] = VOP_REG(RK3399_LINE_FLAG, 0xffff, 0),
-       .line_flag_num[1] = VOP_REG(RK3399_LINE_FLAG, 0xffff, 16),
        .cfg_done = VOP_REG_MASK_SYNC(RK3399_REG_CFG_DONE, 0x1, 0),
 };
 
@@ -312,6 +310,8 @@ static const int rk3399_vop_intrs[] = {
 static const struct vop_intr rk3399_vop_intr = {
        .intrs = rk3399_vop_intrs,
        .nintrs = ARRAY_SIZE(rk3399_vop_intrs),
+       .line_flag_num[0] = VOP_REG(RK3399_LINE_FLAG, 0xffff, 0),
+       .line_flag_num[1] = VOP_REG(RK3399_LINE_FLAG, 0xffff, 16),
        .status = VOP_REG_MASK_SYNC(RK3399_INTR_STATUS0, 0xffff, 0),
        .enable = VOP_REG_MASK_SYNC(RK3399_INTR_EN0, 0xffff, 0),
        .clear = VOP_REG_MASK_SYNC(RK3399_INTR_CLEAR0, 0xffff, 0),