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| author | Gregory Nutt <gnutt@nuttx.org> | 2013-10-18 14:13:53 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2013-10-18 14:13:53 -0600 |
| commit | 0f1d16c2d0ed17bc02aba47f97490444945b958f (patch) | |
| tree | 0213a9bee8922816e61037588a70794d6e8acdb9 | |
| parent | 686c38cf3df04fcd93e6b9caa62e3d5d90622a0b (diff) | |
| download | px4-nuttx-0f1d16c2d0ed17bc02aba47f97490444945b958f.tar.gz px4-nuttx-0f1d16c2d0ed17bc02aba47f97490444945b958f.tar.bz2 px4-nuttx-0f1d16c2d0ed17bc02aba47f97490444945b958f.zip | |
STM32 DMA Priority: Select the correct default for F1 and other family members
| -rw-r--r-- | nuttx/arch/arm/src/stm32/Kconfig | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/nuttx/arch/arm/src/stm32/Kconfig b/nuttx/arch/arm/src/stm32/Kconfig index e2322c627..bb0b07b75 100644 --- a/nuttx/arch/arm/src/stm32/Kconfig +++ b/nuttx/arch/arm/src/stm32/Kconfig @@ -2631,10 +2631,15 @@ config SDIO_PRI config SDIO_DMAPRIO hex "SDIO DMA priority" - default 0x00010000 - depends on !STM32_STM32F10XX + default 0x00001000 if STM32_STM32F10XX + default 0x00010000 if !STM32_STM32F10XX ---help--- - Select SDIO DMA prority. Options: 0x00000000 low, 0x00010000 medium, + Select SDIO DMA prority. + + For STM32 F1 family, options are: 0x00000000 low, 0x00001000 medium, + 0x00002000 high, 0x00003000 very high. Default: medium. + + For other STM32's, options are: 0x00000000 low, 0x00010000 medium, 0x00020000 high, 0x00030000 very high. Default: medium. config SDIO_WIDTH_D1_ONLY |