diff options
| author | Michael Kurz <michi.kurz@gmail.com> | 2017-01-22 16:04:27 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-01-28 14:04:47 -0500 |
| commit | b20b70fcc027a173b61950e9bb4a736557d19697 (patch) | |
| tree | d8c23ea158777541fe1442bde4fb58f627e80b65 /arch/arm/mach-stm32/stm32f7 | |
| parent | 081de09d493e648f38b71180ca83fdf9f5c657e7 (diff) | |
net: stm32: add designware mac glue code for stm32
This patch adds glue code required for enabling the designware
mac on stm32f7 devices.
Signed-off-by: Michael Kurz <michi.kurz@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'arch/arm/mach-stm32/stm32f7')
| -rw-r--r-- | arch/arm/mach-stm32/stm32f7/clock.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32/stm32f7/clock.c b/arch/arm/mach-stm32/stm32f7/clock.c index 4faf1747a8..8b3d3fd73a 100644 --- a/arch/arm/mach-stm32/stm32f7/clock.c +++ b/arch/arm/mach-stm32/stm32f7/clock.c @@ -261,6 +261,11 @@ void clock_setup(int peripheral) case FMC_CLOCK_CFG: setbits_le32(&STM32_RCC->ahb3enr, RCC_AHB3ENR_FMC_EN); break; + case STMMAC_CLOCK_CFG: + setbits_le32(&STM32_RCC->ahb1enr, RCC_AHB1ENR_ETHMAC_EN); + setbits_le32(&STM32_RCC->ahb1enr, RCC_AHB1ENR_ETHMAC_RX_EN); + setbits_le32(&STM32_RCC->ahb1enr, RCC_AHB1ENR_ETHMAC_TX_EN); + break; default: break; } |