diff options
Diffstat (limited to 'projects/linux/io/SDHI-upport-BSP-fixes.yaml')
| -rw-r--r-- | projects/linux/io/SDHI-upport-BSP-fixes.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/projects/linux/io/SDHI-upport-BSP-fixes.yaml b/projects/linux/io/SDHI-upport-BSP-fixes.yaml index 414cc61..936bdb4 100644 --- a/projects/linux/io/SDHI-upport-BSP-fixes.yaml +++ b/projects/linux/io/SDHI-upport-BSP-fixes.yaml @@ -40,9 +40,13 @@ comments: - 73405fef502d43737be9a50d29935bee133fe7ab, 53c3958c01961421cd2b70c3dfebc9f391e00192 - Only for H3/M3-W ES1.0, but why does mainline work? + - Shimoda-san said that old SoCs had issues with internal DMA end irq not at the same time as transfer end irq + - current HW does not have these issues but to be future-proof, we still want to handle them individually - 20e5623df1aaa74301675122b910f063cdcabe7e, e54e9682fbc229e7a168d63b2e49bc174353caed - Why does mainline work without it? + - Shimoda-san said that old SoCs had issues with internal DMA end irq not at the same time as transfer end irq + - current HW does not have these issues but to be future-proof, we still want to handle them individually - 2d111ff70e13073395f33e989ca2ff63b4fb4d2e - why is it needed? |