Re: [U-Boot] [PATCH v5 1/2] armv8/fsl-layerscape: fdt: fixup LS1043A rev1 GIC node

2016-10-31 Thread york sun
On 10/30/2016 07:10 PM, Wenbin Song wrote: > Hi york: > > > Best Regards > Wenbin Song > >> -Original Message- >> From: york sun >> Sent: Friday, October 28, 2016 11:40 PM >> To: Wenbin Song ; albert.u.b...@aribaud.net; >> Mingkai Hu ;

Re: [U-Boot] [PATCH v5 1/2] armv8/fsl-layerscape: fdt: fixup LS1043A rev1 GIC node

2016-10-30 Thread Wenbin Song
Hi york: Best Regards Wenbin Song > -Original Message- > From: york sun > Sent: Friday, October 28, 2016 11:40 PM > To: Wenbin Song ; albert.u.b...@aribaud.net; > Mingkai Hu ; u-boot@lists.denx.de > Subject: Re: [PATCH v5 1/2]

Re: [U-Boot] [PATCH v5 1/2] armv8/fsl-layerscape: fdt: fixup LS1043A rev1 GIC node

2016-10-28 Thread york sun
On 10/27/2016 02:06 AM, Wenbin song wrote: > The LS1043A rev1.1 silicon supports two types of GIC offset: 4K alignment > and 64K alignment. The bit SCFG_GIC400_ALIGN[GIC_ADDR_BIT] is used to choose > which offset will be used. If GIC_ADDR_BIT bit is set, 4K alignment is used, > or else 64K

[U-Boot] [PATCH v5 1/2] armv8/fsl-layerscape: fdt: fixup LS1043A rev1 GIC node

2016-10-27 Thread Wenbin song
The LS1043A rev1.1 silicon supports two types of GIC offset: 4K alignment and 64K alignment. The bit SCFG_GIC400_ALIGN[GIC_ADDR_BIT] is used to choose which offset will be used. If GIC_ADDR_BIT bit is set, 4K alignment is used, or else 64K alignment is used. The rev1.0 silicon only supports the