Re: [PATCH 12/21] aspeed/smc: Add AST2600 support

2019-09-20 Thread Cédric Le Goater
On 20/09/2019 06:46, Joel Stanley wrote: > On Thu, 19 Sep 2019 at 05:51, Cédric Le Goater wrote: >> >> The AST2600 SoC SMC controller is a SPI only controller now and has a >> few extensions which we will need to take into account when SW >> requires it. >> >> - 4BYTE mode >> - HCLK divider has

Re: [PATCH 12/21] aspeed/smc: Add AST2600 support

2019-09-19 Thread Joel Stanley
On Thu, 19 Sep 2019 at 05:51, Cédric Le Goater wrote: > > The AST2600 SoC SMC controller is a SPI only controller now and has a > few extensions which we will need to take into account when SW > requires it. > > - 4BYTE mode > - HCLK divider has changed (SPI Training) > - CE0-2 Read Timing Comp

[Qemu-devel] [PATCH 12/21] aspeed/smc: Add AST2600 support

2019-09-18 Thread Cédric Le Goater
The AST2600 SoC SMC controller is a SPI only controller now and has a few extensions which we will need to take into account when SW requires it. - 4BYTE mode - HCLK divider has changed (SPI Training) - CE0-2 Read Timing Compensation registers This is enough to support u-boot. Signed-off-by: