diff options
| author | Michael Kurz <michi.kurz@gmail.com> | 2017-01-22 16:04:30 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-01-28 14:04:50 -0500 |
| commit | d4363baada1505e126fc75c292f17903ab9c9e3a (patch) | |
| tree | 4098bb4df9a609c359ac687d470473a29b4d3545 /arch/arm/mach-stm32 | |
| parent | fc0d3dbc6e5e841309611bf900adc88c7d439b47 (diff) | |
ARM: SPI: stm32: add stm32f746 qspi driver
This patch adds support for the QSPI IP found in stm32f7 devices.
Signed-off-by: Michael Kurz <michi.kurz@gmail.com>
Diffstat (limited to 'arch/arm/mach-stm32')
| -rw-r--r-- | arch/arm/mach-stm32/stm32f7/clock.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32/stm32f7/clock.c b/arch/arm/mach-stm32/stm32f7/clock.c index 8b3d3fd73a..e1ee1731f7 100644 --- a/arch/arm/mach-stm32/stm32f7/clock.c +++ b/arch/arm/mach-stm32/stm32f7/clock.c @@ -266,6 +266,9 @@ void clock_setup(int peripheral) setbits_le32(&STM32_RCC->ahb1enr, RCC_AHB1ENR_ETHMAC_RX_EN); setbits_le32(&STM32_RCC->ahb1enr, RCC_AHB1ENR_ETHMAC_TX_EN); break; + case QSPI_CLOCK_CFG: + setbits_le32(&STM32_RCC->ahb3enr, RCC_AHB3ENR_QSPI_EN); + break; default: break; } |