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| author |   Lee Jones <lee.jones@linaro.org> | 2015-10-26 10:56:08 +0000 |
|---|---|---|
| committer |   Philipp Zabel <p.zabel@pengutronix.de> | 2015-11-16 09:23:47 +0100 |
| commit | 1a539387b715d118e87797bdafa9298b130353dc (patch) | |
| tree | 66b765e4b66fa49a5d36aa5c855c5f54b0a9d181 /drivers/reset | |
| parent | ARM: STi: Add DT defines for co-processor reset lines (diff) | |
| download | linux-dev-1a539387b715d118e87797bdafa9298b130353dc.tar.xz linux-dev-1a539387b715d118e87797bdafa9298b130353dc.zip | |
reset: sti: Add support for resetting co-processors
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/reset')
| -rw-r--r-- | drivers/reset/sti/reset-stih407.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/reset/sti/reset-stih407.c b/drivers/reset/sti/reset-stih407.c index 827eb3dae47d..6fb22af990c0 100644 --- a/drivers/reset/sti/reset-stih407.c +++ b/drivers/reset/sti/reset-stih407.c @@ -52,6 +52,7 @@ static const struct syscfg_reset_channel_data stih407_powerdowns[] = { }; /* Reset Generator control 0/1 */ +#define SYSCFG_5128 0x200 #define SYSCFG_5131 0x20c #define SYSCFG_5132 0x210 @@ -96,6 +97,10 @@ static const struct syscfg_reset_channel_data stih407_softresets[] = { [STIH407_ERAM_HVA_SOFTRESET] = STIH407_SRST_CORE(SYSCFG_5132, 1), [STIH407_LPM_SOFTRESET] = STIH407_SRST_SBC(SYSCFG_4002, 2), [STIH407_KEYSCAN_SOFTRESET] = STIH407_SRST_LPM(LPM_SYSCFG_1, 8), + [STIH407_ST231_AUD_SOFTRESET] = STIH407_SRST_CORE(SYSCFG_5131, 26), + [STIH407_ST231_DMU_SOFTRESET] = STIH407_SRST_CORE(SYSCFG_5131, 27), + [STIH407_ST231_GP0_SOFTRESET] = STIH407_SRST_CORE(SYSCFG_5131, 28), + [STIH407_ST231_GP1_SOFTRESET] = STIH407_SRST_CORE(SYSCFG_5128, 2), }; /* PicoPHY reset/control */ |