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Subject[PATCH v1 05/11] MIPS: ath79: support setting up clock via DT on all SoC types
Date
From: Felix Fietkau <nbd@nbd.name>

Use the same functions as the legacy code

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: John Crispin <john@phrozen.org>
---
arch/mips/ath79/clock.c | 39 ++++++++++++++++++++++-----------------
1 file changed, 22 insertions(+), 17 deletions(-)

diff --git a/arch/mips/ath79/clock.c b/arch/mips/ath79/clock.c
index 6262253622b3..c234818b30e1 100644
--- a/arch/mips/ath79/clock.c
+++ b/arch/mips/ath79/clock.c
@@ -668,16 +668,6 @@ ath79_get_sys_clk_rate(const char *id)

#ifdef CONFIG_OF
static void __init ath79_clocks_init_dt(struct device_node *np)
-{
- of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-}
-
-CLK_OF_DECLARE(ar7100, "qca,ar7100-pll", ath79_clocks_init_dt);
-CLK_OF_DECLARE(ar7240, "qca,ar7240-pll", ath79_clocks_init_dt);
-CLK_OF_DECLARE(ar9340, "qca,ar9340-pll", ath79_clocks_init_dt);
-CLK_OF_DECLARE(ar9550, "qca,qca9550-pll", ath79_clocks_init_dt);
-
-static void __init ath79_clocks_init_dt_ng(struct device_node *np)
{
struct clk *ref_clk;
void __iomem *pll_base;
@@ -692,14 +682,21 @@ static void __init ath79_clocks_init_dt_ng(struct device_node *np)
goto err_clk;
}

- if (of_device_is_compatible(np, "qca,ar9130-pll"))
+ if (of_device_is_compatible(np, "qca,ar7100-pll"))
+ ar71xx_clocks_init(pll_base);
+ else if (of_device_is_compatible(np, "qca,ar7240-pll") ||
+ of_device_is_compatible(np, "qca,ar9130-pll"))
ar724x_clocks_init(pll_base);
else if (of_device_is_compatible(np, "qca,ar9330-pll"))
ar933x_clocks_init(pll_base);
- else {
- pr_err("%pOF: could not find any appropriate clk_init()\n", np);
- goto err_iounmap;
- }
+ else if (of_device_is_compatible(np, "qca,ar9340-pll"))
+ ar934x_clocks_init(pll_base);
+ else if (of_device_is_compatible(np, "qca,qca9530-pll"))
+ qca953x_clocks_init(pll_base);
+ else if (of_device_is_compatible(np, "qca,qca9550-pll"))
+ qca955x_clocks_init(pll_base);
+ else if (of_device_is_compatible(np, "qca,qca9560-pll"))
+ qca956x_clocks_init(pll_base);

if (of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data)) {
pr_err("%pOF: could not register clk provider\n", np);
@@ -714,6 +711,14 @@ static void __init ath79_clocks_init_dt_ng(struct device_node *np)
err_clk:
clk_put(ref_clk);
}
-CLK_OF_DECLARE(ar9130_clk, "qca,ar9130-pll", ath79_clocks_init_dt_ng);
-CLK_OF_DECLARE(ar9330_clk, "qca,ar9330-pll", ath79_clocks_init_dt_ng);
+
+CLK_OF_DECLARE(ar7100_clk, "qca,ar7100-pll", ath79_clocks_init_dt);
+CLK_OF_DECLARE(ar7240_clk, "qca,ar7240-pll", ath79_clocks_init_dt);
+CLK_OF_DECLARE(ar9130_clk, "qca,ar9130-pll", ath79_clocks_init_dt);
+CLK_OF_DECLARE(ar9330_clk, "qca,ar9330-pll", ath79_clocks_init_dt);
+CLK_OF_DECLARE(ar9340_clk, "qca,ar9340-pll", ath79_clocks_init_dt);
+CLK_OF_DECLARE(ar9530_clk, "qca,qca9530-pll", ath79_clocks_init_dt);
+CLK_OF_DECLARE(ar9550_clk, "qca,qca9550-pll", ath79_clocks_init_dt);
+CLK_OF_DECLARE(ar9560_clk, "qca,qca9560-pll", ath79_clocks_init_dt);
+
#endif
--
2.20.1
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