diff options
| -rw-r--r-- | drivers/clk/sunxi/clk_h6.c | 2 | ||||
| -rw-r--r-- | drivers/clk/sunxi/clk_h616.c | 2 | ||||
| -rw-r--r-- | drivers/clk/sunxi/clk_h6_r.c | 2 | ||||
| -rw-r--r-- | drivers/clk/sunxi/clk_sunxi.c | 3 | ||||
| -rw-r--r-- | include/clk/sunxi.h | 5 |
5 files changed, 14 insertions, 0 deletions
diff --git a/drivers/clk/sunxi/clk_h6.c b/drivers/clk/sunxi/clk_h6.c index f4e26cbcd45..b3202342932 100644 --- a/drivers/clk/sunxi/clk_h6.c +++ b/drivers/clk/sunxi/clk_h6.c @@ -16,6 +16,8 @@ static struct ccu_clk_gate h6_gates[] = { [CLK_PLL_PERIPH0] = GATE(0x020, BIT(31)), + [CLK_APB1] = GATE_DUMMY, + [CLK_BUS_MMC0] = GATE(0x84c, BIT(0)), [CLK_BUS_MMC1] = GATE(0x84c, BIT(1)), [CLK_BUS_MMC2] = GATE(0x84c, BIT(2)), diff --git a/drivers/clk/sunxi/clk_h616.c b/drivers/clk/sunxi/clk_h616.c index 65ab44643da..80099727def 100644 --- a/drivers/clk/sunxi/clk_h616.c +++ b/drivers/clk/sunxi/clk_h616.c @@ -15,6 +15,8 @@ static struct ccu_clk_gate h616_gates[] = { [CLK_PLL_PERIPH0] = GATE(0x020, BIT(31) | BIT(27)), + [CLK_APB1] = GATE_DUMMY, + [CLK_BUS_MMC0] = GATE(0x84c, BIT(0)), [CLK_BUS_MMC1] = GATE(0x84c, BIT(1)), [CLK_BUS_MMC2] = GATE(0x84c, BIT(2)), diff --git a/drivers/clk/sunxi/clk_h6_r.c b/drivers/clk/sunxi/clk_h6_r.c index 2e0bbaa903b..c592886a258 100644 --- a/drivers/clk/sunxi/clk_h6_r.c +++ b/drivers/clk/sunxi/clk_h6_r.c @@ -11,6 +11,8 @@ #include <linux/bitops.h> static struct ccu_clk_gate h6_r_gates[] = { + [CLK_R_APB1] = GATE_DUMMY, + [CLK_R_APB1_TIMER] = GATE(0x11c, BIT(0)), [CLK_R_APB1_TWD] = GATE(0x12c, BIT(0)), [CLK_R_APB1_PWM] = GATE(0x13c, BIT(0)), diff --git a/drivers/clk/sunxi/clk_sunxi.c b/drivers/clk/sunxi/clk_sunxi.c index 9673b58a492..9a21367a5d0 100644 --- a/drivers/clk/sunxi/clk_sunxi.c +++ b/drivers/clk/sunxi/clk_sunxi.c @@ -27,6 +27,9 @@ static int sunxi_set_gate(struct clk *clk, bool on) const struct ccu_clk_gate *gate = priv_to_gate(priv, clk->id); u32 reg; + if ((gate->flags & CCU_CLK_F_DUMMY_GATE)) + return 0; + if (!(gate->flags & CCU_CLK_F_IS_VALID)) { printf("%s: (CLK#%ld) unhandled\n", __func__, clk->id); return 0; diff --git a/include/clk/sunxi.h b/include/clk/sunxi.h index a2239b990b8..c4a9dee5ebf 100644 --- a/include/clk/sunxi.h +++ b/include/clk/sunxi.h @@ -18,6 +18,7 @@ enum ccu_flags { CCU_CLK_F_IS_VALID = BIT(0), CCU_RST_F_IS_VALID = BIT(1), + CCU_CLK_F_DUMMY_GATE = BIT(2), }; /** @@ -38,6 +39,10 @@ struct ccu_clk_gate { .flags = CCU_CLK_F_IS_VALID, \ } +#define GATE_DUMMY { \ + .flags = CCU_CLK_F_DUMMY_GATE, \ +} + /** * struct ccu_reset - ccu reset * @off: reset offset |