Re: [U-Boot] [PATCH] ARM: socfpga: Fix FPGA bitstream loading code

2019-11-28 Thread jérémy alcim
Hi, i think i have find the problem, but i think i doesn't have the experience for modifie that. on the file : drivers/fpga/ socfpga_gen5.c : line 161 : function : 1. we wait fot the return of the fonction with the value or 2. but he never comming its always the value then we are

[U-Boot] fpga spi on uboot driver

2019-09-18 Thread jérémy alcim
hi, I search how to make a multiplexing for my unstandar spi on my fpga. why ? because my spi register are 1 slot more. this slot is a sublayer for non standard connection data bus selector. I have 1 card connected at 4 card by my spi implementation. i want to use my spi chip on the fpga with the

[U-Boot] fpga spi on uboot driver

2019-09-16 Thread jérémy alcim
hi, I search how to make a multiplexing for my unstandar spi on my fpga. why ? because my spi register are 1 slot more. this slot is a sublayer for non standard connection data bus selector. I have 1 card connected at 4 card by my spi implementation. i want to use my spi chip on the fpga with the