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Subject[PATCH 1/2] clk: sunxi-ng: add CLK_SET_RATE_UNGATE to all H3 PLLs
Date
The PLLs on H3 have a lock bit, which will only be set to 1 when the PLL
is really working.

Add CLK_SET_RATE_UNGATE to the PLLs, otherwise it will timeout when
trying to set PLL clock frequency without enabling it.

Fixes: 0577e4853bfb ("clk: sunxi-ng: Add H3 clocks")
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
drivers/clk/sunxi-ng/ccu-sun8i-h3.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-h3.c b/drivers/clk/sunxi-ng/ccu-sun8i-h3.c
index 1729ff6a5aae..7a81c4885836 100644
--- a/drivers/clk/sunxi-ng/ccu-sun8i-h3.c
+++ b/drivers/clk/sunxi-ng/ccu-sun8i-h3.c
@@ -37,7 +37,7 @@ static SUNXI_CCU_NKMP_WITH_GATE_LOCK(pll_cpux_clk, "pll-cpux",
16, 2, /* P */
BIT(31), /* gate */
BIT(28), /* lock */
- 0);
+ CLK_SET_RATE_UNGATE);

/*
* The Audio PLL is supposed to have 4 outputs: 3 fixed factors from
@@ -55,7 +55,7 @@ static SUNXI_CCU_NM_WITH_GATE_LOCK(pll_audio_base_clk, "pll-audio-base",
0, 5, /* M */
BIT(31), /* gate */
BIT(28), /* lock */
- 0);
+ CLK_SET_RATE_UNGATE);

static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_video_clk, "pll-video",
"osc24M", 0x0010,
@@ -67,7 +67,7 @@ static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_video_clk, "pll-video",
297000000, /* frac rate 1 */
BIT(31), /* gate */
BIT(28), /* lock */
- 0);
+ CLK_SET_RATE_UNGATE);

static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_ve_clk, "pll-ve",
"osc24M", 0x0018,
@@ -79,7 +79,7 @@ static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_ve_clk, "pll-ve",
297000000, /* frac rate 1 */
BIT(31), /* gate */
BIT(28), /* lock */
- 0);
+ CLK_SET_RATE_UNGATE);

static SUNXI_CCU_NKM_WITH_GATE_LOCK(pll_ddr_clk, "pll-ddr",
"osc24M", 0x020,
@@ -88,7 +88,7 @@ static SUNXI_CCU_NKM_WITH_GATE_LOCK(pll_ddr_clk, "pll-ddr",
0, 2, /* M */
BIT(31), /* gate */
BIT(28), /* lock */
- 0);
+ CLK_SET_RATE_UNGATE);

static SUNXI_CCU_NK_WITH_GATE_LOCK_POSTDIV(pll_periph0_clk, "pll-periph0",
"osc24M", 0x028,
@@ -97,7 +97,7 @@ static SUNXI_CCU_NK_WITH_GATE_LOCK_POSTDIV(pll_periph0_clk, "pll-periph0",
BIT(31), /* gate */
BIT(28), /* lock */
2, /* post-div */
- 0);
+ CLK_SET_RATE_UNGATE);

static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_gpu_clk, "pll-gpu",
"osc24M", 0x0038,
@@ -109,7 +109,7 @@ static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_gpu_clk, "pll-gpu",
297000000, /* frac rate 1 */
BIT(31), /* gate */
BIT(28), /* lock */
- 0);
+ CLK_SET_RATE_UNGATE);

static SUNXI_CCU_NK_WITH_GATE_LOCK_POSTDIV(pll_periph1_clk, "pll-periph1",
"osc24M", 0x044,
@@ -118,7 +118,7 @@ static SUNXI_CCU_NK_WITH_GATE_LOCK_POSTDIV(pll_periph1_clk, "pll-periph1",
BIT(31), /* gate */
BIT(28), /* lock */
2, /* post-div */
- 0);
+ CLK_SET_RATE_UNGATE);

static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_de_clk, "pll-de",
"osc24M", 0x0048,
@@ -130,7 +130,7 @@ static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_de_clk, "pll-de",
297000000, /* frac rate 1 */
BIT(31), /* gate */
BIT(28), /* lock */
- 0);
+ CLK_SET_RATE_UNGATE);

static const char * const cpux_parents[] = { "osc32k", "osc24M",
"pll-cpux" , "pll-cpux" };
--
2.13.5
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