Message ID | 20170812062933.1325-10-lokeshvutla@ti.com |
---|---|
State | Superseded |
Delegated to: | Tom Rini |
Headers | show |
On Sat, Aug 12, 2017 at 11:59:30AM +0530, Lokesh Vutla wrote: > ldo4 is used to poweron mmc on dra76-evm. Enable it. > > Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/board/ti/dra7xx/evm.c b/board/ti/dra7xx/evm.c index d66bbeafca..14c06f5eda 100644 --- a/board/ti/dra7xx/evm.c +++ b/board/ti/dra7xx/evm.c @@ -837,6 +837,8 @@ void board_mmc_poweron_ldo(uint voltage) else if (voltage == LDO_VOLT_1V8) voltage = 0xa; lp873x_mmc1_poweron_ldo(voltage); + } else if (board_is_dra76x_evm()) { + palmas_mmc1_poweron_ldo(LDO4_VOLTAGE, LDO4_CTRL, voltage); } else { palmas_mmc1_poweron_ldo(LDO1_VOLTAGE, LDO1_CTRL, voltage); } diff --git a/include/palmas.h b/include/palmas.h index 404c2b3ca7..d366c98d22 100644 --- a/include/palmas.h +++ b/include/palmas.h @@ -38,6 +38,10 @@ #define LDO2_CTRL 0x52 #define LDO2_VOLTAGE 0x53 +/* LDO2 control/voltage */ +#define LDO4_CTRL 0x5e +#define LDO4_VOLTAGE 0x5f + /* LDO9 control/voltage */ #define LDO9_CTRL 0x60 #define LDO9_VOLTAGE 0x61
ldo4 is used to poweron mmc on dra76-evm. Enable it. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> --- board/ti/dra7xx/evm.c | 2 ++ include/palmas.h | 4 ++++ 2 files changed, 6 insertions(+)