[PATCH 16/30] clk: rockchip: rk3188: Use rockchip_sysreset_bind() helper

Convert to use the rockchip_sysreset_bind() helper to bind the
rockchip_sysreset driver. Also add and use a CRU base address constant
based on the clock-controller address used in the SoC device tree.

Signed-off-by: Jonas Karlman <[email protected]>
---
 arch/arm/include/asm/arch-rockchip/cru_rk3188.h |  2 ++
 drivers/clk/rockchip/clk_rk3188.c               | 17 ++++-------------
 2 files changed, 6 insertions(+), 13 deletions(-)

diff --git a/arch/arm/include/asm/arch-rockchip/cru_rk3188.h b/arch/arm/include/asm/arch-rockchip/cru_rk3188.h
index eec4815bbc06..7f019167a784 100644
--- a/arch/arm/include/asm/arch-rockchip/cru_rk3188.h
+++ b/arch/arm/include/asm/arch-rockchip/cru_rk3188.h
@@ -51,6 +51,8 @@ struct rk3188_cru {
 };
 check_member(rk3188_cru, cru_glb_cnt_th, 0x0140);
 
+#define RK3188_CRU_BASE			0x20000000
+
 /* CRU_CLKSEL0_CON */
 enum {
 	/* a9_core_div: core = core_src / (a9_core_div + 1) */
diff --git a/drivers/clk/rockchip/clk_rk3188.c b/drivers/clk/rockchip/clk_rk3188.c
index d8b03e1d7ab3..0e7d1ccb410c 100644
--- a/drivers/clk/rockchip/clk_rk3188.c
+++ b/drivers/clk/rockchip/clk_rk3188.c
@@ -577,22 +577,13 @@ static int rk3188_clk_probe(struct udevice *dev)
 static int rk3188_clk_bind(struct udevice *dev)
 {
 	int ret;
-	struct udevice *sys_child;
-	struct sysreset_reg *priv;
 
 	/* The reset driver does not have a device node, so bind it here */
-	ret = device_bind_driver(dev, "rockchip_sysreset", "sysreset",
-				 &sys_child);
-	if (ret) {
+	ret = rockchip_sysreset_bind(dev, RK3188_CRU_BASE, 0,
+			offsetof(struct rk3188_cru, cru_glb_srst_fst_value),
+			offsetof(struct rk3188_cru, cru_glb_srst_snd_value));
+	if (ret)
 		debug("Warning: No sysreset driver: ret=%d\n", ret);
-	} else {
-		priv = malloc(sizeof(struct sysreset_reg));
-		priv->glb_srst_fst_value = offsetof(struct rk3188_cru,
-						    cru_glb_srst_fst_value);
-		priv->glb_srst_snd_value = offsetof(struct rk3188_cru,
-						    cru_glb_srst_snd_value);
-		dev_set_priv(sys_child, priv);
-	}
 
 #if CONFIG_IS_ENABLED(RESET_ROCKCHIP)
 	ret = offsetof(struct rk3188_cru, cru_softrst_con[0]);
-- 
2.54.0