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| author | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2014-09-15 18:15:53 +0200 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2014-09-22 11:38:59 +0200 |
| commit | bcc5fd49a0fda5abc22057f65b318788ccb5d2ad (patch) | |
| tree | edf97c273ea66306e5a6fdd81e6c5a78d31e8873 /arch/arm/mach-at91/Kconfig | |
| parent | 5db722eeba0051c68e638114f6720e715b03cd2c (diff) | |
| download | lwn-bcc5fd49a0fda5abc22057f65b318788ccb5d2ad.tar.gz lwn-bcc5fd49a0fda5abc22057f65b318788ccb5d2ad.zip | |
clk: at91: add a driver for the h32mx clock
Newer SoCs have two different AHB interconnect. The AHB 32 bits Matrix
interconnect (h32mx) has a clock that can be setup at the half of the h64mx
clock (which is mck). The h32mx clock can not exceed 90 MHz.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/Kconfig')
| -rw-r--r-- | arch/arm/mach-at91/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index 6cc6f7aebdae..321210cc3be7 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -42,6 +42,9 @@ config AT91_SAM9_TIME config HAVE_AT91_SMD bool +config HAVE_AT91_H32MX + bool + config SOC_AT91SAM9 bool select AT91_SAM9_TIME |