From c7ed19047e8119548fc65803bb9a24c66b5fc4e7 Mon Sep 17 00:00:00 2001
From: Kever Yang <kever.yang@rock-chips.com>
Date: Wed, 28 Aug 2019 16:23:48 +0800
Subject: [PATCH] rockchip: clk: rk3288: remove clk_enable()
There is no real driver for clk enable/disable now, and we actually
don't need it now, remove it so that not waste CPU cycles and code size.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
---
drivers/clk/rockchip/clk_rk3288.c | 23 -----------------------
1 file changed, 23 deletions(-)
diff --git a/drivers/clk/rockchip/clk_rk3288.c b/drivers/clk/rockchip/clk_rk3288.c
index 375d7f8acb..0122381633 100644
--- a/drivers/clk/rockchip/clk_rk3288.c
+++ b/drivers/clk/rockchip/clk_rk3288.c
@@ -940,35 +940,12 @@ static int __maybe_unused rk3288_clk_set_parent(struct clk *clk, struct clk *par
return -ENOENT;
}
-static int rk3288_clk_enable(struct clk *clk)
-{
- switch (clk->id) {
- case HCLK_USBHOST0:
- case HCLK_HSIC:
- return 0;
-
- case SCLK_MAC:
- case SCLK_MAC_RX:
- case SCLK_MAC_TX:
- case SCLK_MACREF:
- case SCLK_MACREF_OUT:
- case ACLK_GMAC:
- case PCLK_GMAC:
- /* Required to successfully probe the Designware GMAC driver */
- return 0;
- }
-
- debug("%s: unsupported clk %ld\n", __func__, clk->id);
- return -ENOENT;
-}
-
static struct clk_ops rk3288_clk_ops = {
.get_rate = rk3288_clk_get_rate,
.set_rate = rk3288_clk_set_rate,
#if CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)
.set_parent = rk3288_clk_set_parent,
#endif
- .enable = rk3288_clk_enable,
};
static int rk3288_clk_ofdata_to_platdata(struct udevice *dev)
--
2.39.5