linux-kernel - [PATCH v4 08/17] drm/rockchip: vop2: rename grf to sys

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Message-Id: <20231207080110.652296-1-andyshrk@163.com>
Date:   Thu,  7 Dec 2023 16:01:10 +0800
From:   Andy Yan <andyshrk@....com>
To:     heiko@...ech.de
Cc:     hjc@...k-chips.com, dri-devel@...ts.freedesktop.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
        krzysztof.kozlowski+dt@...aro.org, robh+dt@...nel.org,
        devicetree@...r.kernel.org, sebastian.reichel@...labora.com,
        kever.yang@...k-chips.com, chris.obbard@...labora.com,
        Andy Yan <andy.yan@...k-chips.com>,
        Sascha Hauer <s.hauer@...gutronix.de>
Subject: [PATCH v4 08/17] drm/rockchip: vop2: rename grf to sys_grf

From: Andy Yan <andy.yan@...k-chips.com>

The vop2 need to reference more grf(system grf, vop grf, vo0/1 grf,etc)
in the upcoming rk3588.

So we rename the current system grf to sys_grf.

Signed-off-by: Andy Yan <andy.yan@...k-chips.com>
Reviewed-by: Sascha Hauer <s.hauer@...gutronix.de>
---

(no changes since v1)

 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index d52395b6aff7..64155b115744 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -190,7 +190,7 @@ struct vop2 {
 	void __iomem *regs;
 	struct regmap *map;
 
-	struct regmap *grf;
+	struct regmap *sys_grf;
 
 	/* physical map length of vop2 register */
 	u32 len;
@@ -1524,9 +1524,9 @@ static void rk3568_set_intf_mux(struct vop2_video_port *vp, int id,
 		dip &= ~RK3568_DSP_IF_POL__RGB_LVDS_PIN_POL;
 		dip |= FIELD_PREP(RK3568_DSP_IF_POL__RGB_LVDS_PIN_POL, polflags);
 		if (polflags & POLFLAG_DCLK_INV)
-			regmap_write(vop2->grf, RK3568_GRF_VO_CON1, BIT(3 + 16) | BIT(3));
+			regmap_write(vop2->sys_grf, RK3568_GRF_VO_CON1, BIT(3 + 16) | BIT(3));
 		else
-			regmap_write(vop2->grf, RK3568_GRF_VO_CON1, BIT(3 + 16));
+			regmap_write(vop2->sys_grf, RK3568_GRF_VO_CON1, BIT(3 + 16));
 		break;
 	case ROCKCHIP_VOP2_EP_HDMI0:
 		die &= ~RK3568_SYS_DSP_INFACE_EN_HDMI_MUX;
@@ -2768,7 +2768,7 @@ static int vop2_bind(struct device *dev, struct device *master, void *data)
 			return PTR_ERR(vop2->lut_regs);
 	}
 
-	vop2->grf = syscon_regmap_lookup_by_phandle(dev->of_node, "rockchip,grf");
+	vop2->sys_grf = syscon_regmap_lookup_by_phandle(dev->of_node, "rockchip,grf");
 
 	vop2->hclk = devm_clk_get(vop2->dev, "hclk");
 	if (IS_ERR(vop2->hclk)) {
-- 
2.34.1