Searched hist:"900 e2104d8d336d85d1a80e3906458ee318a3c0b" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/board/ti/dra7xx/ |
| H A D | mux_data.h | 900e2104d8d336d85d1a80e3906458ee318a3c0b Wed Feb 10 05:21:43 UTC 2016 Vignesh R <vigneshr@ti.com> ARM : DRA7: Switch QSPI to use MODE-0 at 64MHz
According to Data Manual(SPRS915P) of AM572x, TI QSPI controller on
DRA74 EVM(rev 1.1+) can support up to 64MHz in MODE-0, whereas MODE-3 is
limited to 48MHz. Hence, switch to MODE-0 for better throughput.
Also, add IODelay parameters for the same.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
|
| /rk3399_rockchip-uboot/include/configs/ |
| H A D | dra7xx_evm.h | 900e2104d8d336d85d1a80e3906458ee318a3c0b Wed Feb 10 05:21:43 UTC 2016 Vignesh R <vigneshr@ti.com> ARM : DRA7: Switch QSPI to use MODE-0 at 64MHz
According to Data Manual(SPRS915P) of AM572x, TI QSPI controller on
DRA74 EVM(rev 1.1+) can support up to 64MHz in MODE-0, whereas MODE-3 is
limited to 48MHz. Hence, switch to MODE-0 for better throughput.
Also, add IODelay parameters for the same.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
|