diff options
| author | Claudiu Beznea <claudiu.beznea@microchip.com> | 2019-02-14 15:54:57 +0000 |
|---|---|---|
| committer | Ludovic Desroches <ludovic.desroches@microchip.com> | 2019-03-28 11:05:53 +0100 |
| commit | eaedc0d379da6d1157a4f274d186001d11615b2b (patch) | |
| tree | ecb6d52dda6a05f24de58626ba05efec9ab66746 /include/linux/clk | |
| parent | a958156dac936d336f6f56fd2de86e36bc868ff4 (diff) | |
ARM: at91: pm: add ULP1 support for SAM9X60
Add ULP1 support for SAM9X60. In pm_suspend.S enable RC oscillator in
PMC if it is not enabled. At resume the state before suspend is
restored.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Diffstat (limited to 'include/linux/clk')
| -rw-r--r-- | include/linux/clk/at91_pmc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/clk/at91_pmc.h b/include/linux/clk/at91_pmc.h index 931ab05f771d..bd3a65c0bad3 100644 --- a/include/linux/clk/at91_pmc.h +++ b/include/linux/clk/at91_pmc.h @@ -159,6 +159,7 @@ #define AT91_PMC_FSMR 0x70 /* Fast Startup Mode Register */ #define AT91_PMC_FSTT(n) BIT(n) +#define AT91_PMC_RTTAL BIT(16) #define AT91_PMC_RTCAL BIT(17) /* RTC Alarm Enable */ #define AT91_PMC_USBAL BIT(18) /* USB Resume Enable */ #define AT91_PMC_SDMMC_CD BIT(19) /* SDMMC Card Detect Enable */ |