From: John Crispin <blogic@openwrt.org>
To: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org, John Crispin <blogic@openwrt.org>
Subject: [PATCH V2 02/16] MIPS: ralink: fix RT305x clock setup
Date: Fri, 12 Apr 2013 09:27:29 +0200 [thread overview]
Message-ID: <1365751663-5725-2-git-send-email-blogic@openwrt.org> (raw)
In-Reply-To: <1365751663-5725-1-git-send-email-blogic@openwrt.org>
Add a few missing clocks.
Signed-off-by: John Crispin <blogic@openwrt.org>
---
arch/mips/ralink/rt305x.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/arch/mips/ralink/rt305x.c b/arch/mips/ralink/rt305x.c
index 0a4bbdc..64a0336 100644
--- a/arch/mips/ralink/rt305x.c
+++ b/arch/mips/ralink/rt305x.c
@@ -123,7 +123,8 @@ struct ralink_pinmux gpio_pinmux = {
void __init ralink_clk_init(void)
{
- unsigned long cpu_rate, sys_rate, wdt_rate, uart_rate;
+ unsigned long cpu_rate, sys_rate, wdt_rate,
+ uart_rate, wmac_rate = 40000000;
u32 t = rt_sysc_r32(SYSC_REG_SYSTEM_CONFIG);
if (soc_is_rt305x() || soc_is_rt3350()) {
@@ -176,11 +177,21 @@ void __init ralink_clk_init(void)
BUG();
}
+ if (soc_is_rt3352() || soc_is_rt5350()) {
+ u32 val = rt_sysc_r32(RT3352_SYSC_REG_SYSCFG0);
+
+ if (!(val & RT3352_CLKCFG0_XTAL_SEL))
+ wmac_rate = 20000000;
+ }
+
ralink_clk_add("cpu", cpu_rate);
ralink_clk_add("10000b00.spi", sys_rate);
ralink_clk_add("10000100.timer", wdt_rate);
+ ralink_clk_add("10000120.watchdog", wdt_rate);
ralink_clk_add("10000500.uart", uart_rate);
ralink_clk_add("10000c00.uartlite", uart_rate);
+ ralink_clk_add("10100000.ethernet", sys_rate);
+ ralink_clk_add("wmac@10180000", wmac_rate);
}
void __init ralink_of_remap(void)
--
1.7.10.4
next prev parent reply other threads:[~2013-04-12 7:34 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-12 7:27 [PATCH V2 01/16] MIPS: ralink: add PCI IRQ handling John Crispin
2013-04-12 7:27 ` John Crispin [this message]
2013-04-12 8:22 ` [PATCH V2 02/16] MIPS: ralink: fix RT305x clock setup Gabor Juhos
2013-04-12 8:21 ` John Crispin
2013-04-12 13:00 ` Sergei Shtylyov
2013-04-12 7:27 ` [PATCH V2 03/16] MIPS: ralink: add missing comment in irq driver John Crispin
2013-04-12 8:24 ` Gabor Juhos
2013-04-12 7:27 ` [PATCH V2 04/16] MIPS: ralink: add RT5350 sdram register defines John Crispin
2013-04-12 8:29 ` Gabor Juhos
2013-04-12 7:27 ` [PATCH V2 05/16] MIPS: ralink: add RT3352 usb " John Crispin
2013-04-12 8:47 ` Gabor Juhos
2013-04-12 7:27 ` [PATCH V2 06/16] MIPS: ralink: extend RT3050 dtsi file John Crispin
2013-04-12 9:22 ` Gabor Juhos
2013-04-12 7:27 ` [PATCH V2 07/16] MIPS: ralink: add RT5350 " John Crispin
2013-04-12 9:25 ` Gabor Juhos
2013-04-12 7:27 ` [PATCH V2 08/16] MIPS: ralink: make early_printk work on RT2880 John Crispin
2013-04-12 9:28 ` Gabor Juhos
2013-04-12 7:27 ` [PATCH V2 09/16] MIPS: ralink: adds support for RT2880 SoC family John Crispin
2013-04-12 11:12 ` Gabor Juhos
2013-04-12 11:19 ` John Crispin
2013-04-12 17:03 ` Gabor Juhos
2013-04-12 7:27 ` [PATCH V2 10/16] MIPS: ralink: add rt2880 dts files John Crispin
2013-04-12 7:27 ` [PATCH V2 11/16] MIPS: ralink: adds support for RT3883 SoC family John Crispin
2013-04-12 11:13 ` Gabor Juhos
2013-04-12 7:27 ` [PATCH V2 12/16] MIPS: ralink: add rt3883 dts files John Crispin
2013-04-12 7:27 ` [PATCH V2 13/16] MIPS: ralink: adds support for MT7620 SoC family John Crispin
2013-04-12 7:27 ` [PATCH V2 14/16] MIPS: ralink: add MT7620 dts files John Crispin
2013-04-12 7:27 ` [PATCH V2 15/16] MIPS: ralink: add support for periodic timer irq John Crispin
2013-04-12 16:35 ` Gabor Juhos
2013-04-12 7:27 ` [PATCH V2 16/16] MIPS: ralink: add cpu-feature-overrides.h John Crispin
2013-04-12 17:20 ` Gabor Juhos
2013-04-12 8:21 ` [PATCH V2 01/16] MIPS: ralink: add PCI IRQ handling Gabor Juhos
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