Re: [U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-03-03 Thread Vitaly Andrianov
On 03/03/2015 12:27 PM, Nishanth Menon wrote: On 02/18/2015 09:35 AM, menon.nisha...@gmail.com wrote: On Wed, Feb 18, 2015 at 7:12 AM, Vitaly Andrianov wrote: On 02/17/2015 05:47 PM, Nishanth Menon wrote: On Tue, Feb 17, 2015 at 4:27 PM, Murali Karicheri wrote: is complete the boot-load

Re: [U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-03-03 Thread Nishanth Menon
On 02/18/2015 09:35 AM, menon.nisha...@gmail.com wrote: > On Wed, Feb 18, 2015 at 7:12 AM, Vitaly Andrianov wrote: >> >> >> On 02/17/2015 05:47 PM, Nishanth Menon wrote: >>> >>> On Tue, Feb 17, 2015 at 4:27 PM, Murali Karicheri >>> wrote: >> >> is complete the boot-loader sets the PC to t

Re: [U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-02-18 Thread menon.nisha...@gmail.com
On Wed, Feb 18, 2015 at 7:12 AM, Vitaly Andrianov wrote: > > > On 02/17/2015 05:47 PM, Nishanth Menon wrote: >> >> On Tue, Feb 17, 2015 at 4:27 PM, Murali Karicheri >> wrote: > > is complete the boot-loader sets the PC to the first MSMC address > 0x0c00. The u-boot.bin is linked t

Re: [U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-02-18 Thread Vitaly Andrianov
On 02/17/2015 05:47 PM, Nishanth Menon wrote: On Tue, Feb 17, 2015 at 4:27 PM, Murali Karicheri wrote: is complete the boot-loader sets the PC to the first MSMC address 0x0c00. The u-boot.bin is linked to the address 0x0c001000. why not just shift u-boot.bin to start of MSMC address?

Re: [U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-02-17 Thread Nishanth Menon
On Tue, Feb 17, 2015 at 4:27 PM, Murali Karicheri wrote: >>> is complete the boot-loader sets the PC to the first MSMC address >>> 0x0c00. The u-boot.bin is linked to the address 0x0c001000. >> >> why not just shift u-boot.bin to start of MSMC address? > > What is wrong with the current implem

Re: [U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-02-17 Thread Murali Karicheri
Nishanth, On 02/16/2015 03:15 PM, Nishanth Menon wrote: On 02/16/2015 12:22 PM, Vitaly Andrianov wrote: Currently to flash u-boot image onto NAND or SPI NOR flash, very first time user need to use Code Composer Studio (CCS). This is cumbersome for an user not familiar with CCS. This patch add s

Re: [U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-02-16 Thread Nishanth Menon
On 02/16/2015 02:56 PM, Vitaly Andrianov wrote: > > > On 02/16/2015 03:15 PM, Nishanth Menon wrote: >> On 02/16/2015 12:22 PM, Vitaly Andrianov wrote: >>> Currently to flash u-boot image onto NAND or SPI NOR flash, very first >>> time user need to use Code Composer Studio (CCS). This is cumbersom

Re: [U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-02-16 Thread Vitaly Andrianov
On 02/16/2015 03:15 PM, Nishanth Menon wrote: On 02/16/2015 12:22 PM, Vitaly Andrianov wrote: Currently to flash u-boot image onto NAND or SPI NOR flash, very first time user need to use Code Composer Studio (CCS). This is cumbersome for an user not familiar with CCS. This patch add simpler pr

Re: [U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-02-16 Thread Nishanth Menon
On 02/16/2015 12:22 PM, Vitaly Andrianov wrote: > Currently to flash u-boot image onto NAND or SPI NOR flash, very first > time user need to use Code Composer Studio (CCS). This is cumbersome for > an user not familiar with CCS. This patch add simpler procedure using > uart boot mode for K2 EVMs. >

[U-Boot] [U-boot][PATCH] keystone2: add support for UART download

2015-02-16 Thread Vitaly Andrianov
Currently to flash u-boot image onto NAND or SPI NOR flash, very first time user need to use Code Composer Studio (CCS). This is cumbersome for an user not familiar with CCS. This patch add simpler procedure using uart boot mode for K2 EVMs. When UART bootmode is set and board is rebooted, the ROM