Re: [U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

Hi Stefano, On 04/22/2015 05:02 PM, Stefano Babic wrote: Hi Nikolay, On 22/04/2015 14:22, Nikolay Dimitrov wrote: Hi Stefano, On 04/22/2015 03:12 PM, Stefano Babic wrote: Hi Nikolay, On 17/04/2015 00:36, Nikolay Dimitrov wrote: This is proposal for clamping the MMDC/DDR3 clocks to the

Re: [U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

Hi Nikolay, On 23/04/2015 16:26, Nikolay Dimitrov wrote: +arch/arm/cpu/armv7/mx6/ddr.c: In function 'mx6_dram_cfg': +arch/arm/cpu/armv7/mx6/ddr.c:279:4: error: assignment of member 'mem_speed' in read-only object +arch/arm/cpu/armv7/mx6/ddr.c:286:4: error: assignment of member 'mem_speed'

Re: [U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

Hi Nikolay, On 22/04/2015 14:22, Nikolay Dimitrov wrote: Hi Stefano, On 04/22/2015 03:12 PM, Stefano Babic wrote: Hi Nikolay, On 17/04/2015 00:36, Nikolay Dimitrov wrote: This is proposal for clamping the MMDC/DDR3 clocks to the maximum supported frequencies as per imx6 SOC models, and

Re: [U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

On 22/04/2015 14:22, Nikolay Dimitrov wrote: Hi Stefano, On 04/22/2015 03:12 PM, Stefano Babic wrote: Hi Nikolay, On 17/04/2015 00:36, Nikolay Dimitrov wrote: This is proposal for clamping the MMDC/DDR3 clocks to the maximum supported frequencies as per imx6 SOC models, and for

Re: [U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

On 04/17/15 01:36, Nikolay Dimitrov wrote: This is proposal for clamping the MMDC/DDR3 clocks to the maximum supported frequencies as per imx6 SOC models, and for dynamically calculating valid clock value based on mem_speed. Currently the code uses impossible values for mem_speed (1333, 1600

Re: [U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

Hi Nikolay, On 17/04/2015 00:36, Nikolay Dimitrov wrote: This is proposal for clamping the MMDC/DDR3 clocks to the maximum supported frequencies as per imx6 SOC models, and for dynamically calculating valid clock value based on mem_speed. Currently the code uses impossible values for

Re: [U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

Hi Stefano, On 04/22/2015 03:12 PM, Stefano Babic wrote: Hi Nikolay, On 17/04/2015 00:36, Nikolay Dimitrov wrote: This is proposal for clamping the MMDC/DDR3 clocks to the maximum supported frequencies as per imx6 SOC models, and for dynamically calculating valid clock value based on

Re: [U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

On Thu, Apr 16, 2015 at 3:36 PM, Nikolay Dimitrov picmas...@mail.bg wrote: This is proposal for clamping the MMDC/DDR3 clocks to the maximum supported frequencies as per imx6 SOC models, and for dynamically calculating valid clock value based on mem_speed. Currently the code uses impossible

Re: [U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

On Thu, Apr 16, 2015 at 7:36 PM, Nikolay Dimitrov picmas...@mail.bg wrote: This is proposal for clamping the MMDC/DDR3 clocks to the maximum supported frequencies as per imx6 SOC models, and for dynamically calculating valid clock value based on mem_speed. Currently the code uses impossible

[U-Boot] [RFC PATCH] arm: mx6: Clamp MMDC and DDR3 clocks for timing calculations

This is proposal for clamping the MMDC/DDR3 clocks to the maximum supported frequencies as per imx6 SOC models, and for dynamically calculating valid clock value based on mem_speed. Currently the code uses impossible values for mem_speed (1333, 1600 MT/s) for calculating the DDR timings, and uses