diff options
author | Olof Johansson <olof@lixom.net> | 2012-08-27 17:07:37 -0700 |
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committer | Olof Johansson <olof@lixom.net> | 2012-08-27 17:07:37 -0700 |
commit | 981ba65715f28c5d0247c71e49e2917f40b61632 (patch) | |
tree | 1477b5b09e4ca31eb6045bee3af3bed4bcae770b /arch/arm/mach-at91/clock.c | |
parent | 314949321ea821a47d266f2c09168a65aa439b3d (diff) | |
parent | 51a6149b89b822cacf572b2ca2a15cb6f2232b11 (diff) |
Merge tag 'at91-fixes' of git://github.com/at91linux/linux-at91 into fixes
Fixes for AT91 related to:
- move to sparse IRQ: some drivers were forgotten
- a DTS typo
- the delay for removal of old at91_mci driver
* tag 'at91-fixes' of git://github.com/at91linux/linux-at91:
ARM: at91/feature-removal-schedule: delay at91_mci removal
ARM: at91/dts: remove partial parameter in at91sam9g25ek.dts
ARM: at91/clock: fix PLLA overclock warning
ARM: at91: fix rtc-at91sam9 irq issue due to sparse irq support
ARM: at91: fix system timer irq issue due to sparse irq support
Diffstat (limited to 'arch/arm/mach-at91/clock.c')
-rw-r--r-- | arch/arm/mach-at91/clock.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/clock.c b/arch/arm/mach-at91/clock.c index de2ec6b8fea7..188c82971ebd 100644 --- a/arch/arm/mach-at91/clock.c +++ b/arch/arm/mach-at91/clock.c @@ -63,6 +63,12 @@ EXPORT_SYMBOL_GPL(at91_pmc_base); #define cpu_has_300M_plla() (cpu_is_at91sam9g10()) +#define cpu_has_240M_plla() (cpu_is_at91sam9261() \ + || cpu_is_at91sam9263() \ + || cpu_is_at91sam9rl()) + +#define cpu_has_210M_plla() (cpu_is_at91sam9260()) + #define cpu_has_pllb() (!(cpu_is_at91sam9rl() \ || cpu_is_at91sam9g45() \ || cpu_is_at91sam9x5() \ @@ -706,6 +712,12 @@ static int __init at91_pmc_init(unsigned long main_clock) } else if (cpu_has_800M_plla()) { if (plla.rate_hz > 800000000) pll_overclock = true; + } else if (cpu_has_240M_plla()) { + if (plla.rate_hz > 240000000) + pll_overclock = true; + } else if (cpu_has_210M_plla()) { + if (plla.rate_hz > 210000000) + pll_overclock = true; } else { if (plla.rate_hz > 209000000) pll_overclock = true; |