Re: [U-Boot] [PATCH v3 11/11] sunxi: Add PSCI implementation in C

2016-06-13 Thread Hans de Goede
Hi, On 13-06-16 12:58, Chen-Yu Tsai wrote: On Mon, Jun 13, 2016 at 5:49 PM, Hans de Goede wrote: Hi, On 13-06-16 04:50, Chen-Yu Tsai wrote: On Fri, Jun 10, 2016 at 9:40 PM, Hans de Goede wrote: Hi, On 07-06-16 04:54, Chen-Yu Tsai wrote: To make the PSCI backend more maintainable and

Re: [U-Boot] [PATCH v3 11/11] sunxi: Add PSCI implementation in C

2016-06-13 Thread Chen-Yu Tsai
On Mon, Jun 13, 2016 at 5:49 PM, Hans de Goede wrote: > Hi, > > On 13-06-16 04:50, Chen-Yu Tsai wrote: >> >> On Fri, Jun 10, 2016 at 9:40 PM, Hans de Goede >> wrote: >>> >>> Hi, >>> >>> On 07-06-16 04:54, Chen-Yu Tsai wrote: To make the PSCI backend more maintainable and easier to

Re: [U-Boot] [PATCH v3 11/11] sunxi: Add PSCI implementation in C

2016-06-13 Thread Hans de Goede
Hi, On 13-06-16 04:50, Chen-Yu Tsai wrote: On Fri, Jun 10, 2016 at 9:40 PM, Hans de Goede wrote: Hi, On 07-06-16 04:54, Chen-Yu Tsai wrote: To make the PSCI backend more maintainable and easier to port to newer SoCs, rewrite the current PSCI implementation in C. Some inline assembly bits a

Re: [U-Boot] [PATCH v3 11/11] sunxi: Add PSCI implementation in C

2016-06-12 Thread Chen-Yu Tsai
On Fri, Jun 10, 2016 at 9:40 PM, Hans de Goede wrote: > Hi, > > On 07-06-16 04:54, Chen-Yu Tsai wrote: >> >> To make the PSCI backend more maintainable and easier to port to newer >> SoCs, rewrite the current PSCI implementation in C. >> >> Some inline assembly bits are required to access coproces

Re: [U-Boot] [PATCH v3 11/11] sunxi: Add PSCI implementation in C

2016-06-10 Thread Hans de Goede
Hi, On 07-06-16 04:54, Chen-Yu Tsai wrote: To make the PSCI backend more maintainable and easier to port to newer SoCs, rewrite the current PSCI implementation in C. Some inline assembly bits are required to access coprocessor registers. PSCI stack setup is the only part left completely in asse

[U-Boot] [PATCH v3 11/11] sunxi: Add PSCI implementation in C

2016-06-06 Thread Chen-Yu Tsai
To make the PSCI backend more maintainable and easier to port to newer SoCs, rewrite the current PSCI implementation in C. Some inline assembly bits are required to access coprocessor registers. PSCI stack setup is the only part left completely in assembly. In theory this part could be split out o