Re: [PATCH v6 2/4] ARM: dts: am437x-gp-evm: add support for parallel NAND flash

2014-05-16 Thread Roger Quadros
Hi Pekon, On 05/16/2014 02:03 PM, Pekon Gupta wrote: Adds pinmux and DT node for Micron (MT29F4G08AB) x8 NAND device present on am437x-gp-evm board. (1) As NAND Flash data lines are muxed with eMMC, Thus at a given time either eMMC or NAND can be enabled. Selection between eMMC and NAND

RE: [PATCH v6 2/4] ARM: dts: am437x-gp-evm: add support for parallel NAND flash

2014-05-16 Thread Gupta, Pekon
Hi Roger, From: Quadros, Roger [...] +gpmc { +status = okay; +pinctrl-names = default; +pinctrl-0 = nand_flash_x8; +ranges = 0 0 0 0x0100;/* minimum GPMC partition = 16MB */ +nand@0,0 { +reg = 0 0 0x37c; /* device IO registers */ This register

Re: [PATCH v6 2/4] ARM: dts: am437x-gp-evm: add support for parallel NAND flash

2014-05-16 Thread Roger Quadros
On 05/16/2014 04:58 PM, Gupta, Pekon wrote: Hi Roger, From: Quadros, Roger [...] +gpmc { + status = okay; + pinctrl-names = default; + pinctrl-0 = nand_flash_x8; + ranges = 0 0 0 0x0100;/* minimum GPMC partition = 16MB */ + nand@0,0 { + reg = 0 0 0x37c;

Re: [PATCH v6 2/4] ARM: dts: am437x-gp-evm: add support for parallel NAND flash

2014-05-16 Thread Tony Lindgren
* Roger Quadros rog...@ti.com [140516 05:23]: On 05/16/2014 02:03 PM, Pekon Gupta wrote: +gpmc { + status = okay; + pinctrl-names = default; + pinctrl-0 = nand_flash_x8; + ranges = 0 0 0 0x0100;/* minimum GPMC partition = 16MB */ + nand@0,0 { + reg = 0 0

RE: [PATCH v6 2/4] ARM: dts: am437x-gp-evm: add support for parallel NAND flash

2014-05-16 Thread Gupta, Pekon
Hi Tony, Roger, From: Tony Lindgren [mailto:t...@atomide.com] * Roger Quadros rog...@ti.com [140516 05:23]: On 05/16/2014 02:03 PM, Pekon Gupta wrote: +gpmc { + status = okay; + pinctrl-names = default; + pinctrl-0 = nand_flash_x8; + ranges = 0 0 0 0x0100;/* minimum GPMC

Re: [PATCH v6 2/4] ARM: dts: am437x-gp-evm: add support for parallel NAND flash

2014-05-16 Thread Roger Quadros
Pekon, On 05/16/2014 09:52 PM, Gupta, Pekon wrote: Hi Tony, Roger, From: Tony Lindgren [mailto:t...@atomide.com] * Roger Quadros rog...@ti.com [140516 05:23]: On 05/16/2014 02:03 PM, Pekon Gupta wrote: +gpmc { + status = okay; + pinctrl-names = default; + pinctrl-0 = nand_flash_x8;

Re: [PATCH v6 2/4] ARM: dts: am437x-gp-evm: add support for parallel NAND flash

2014-05-16 Thread Tony Lindgren
* Roger Quadros rog...@ti.com [140516 13:30]: Pekon, On 05/16/2014 09:52 PM, Gupta, Pekon wrote: Hi Tony, Roger, From: Tony Lindgren [mailto:t...@atomide.com] * Roger Quadros rog...@ti.com [140516 05:23]: On 05/16/2014 02:03 PM, Pekon Gupta wrote: +gpmc { +status =