Hi, If there's no objection, could you apply this patch to ARM git tree?
Thank you, Kyungmin Park On Wed, Nov 26, 2008 at 10:18 AM, Kyungmin Park <kmp...@infradead.org> wrote: > Move machine specific code to smdk6400. > Some board use OneNAND instead of NAND. > > Some register MP0_CS_CFG[5:0] are controled by both h/w and s/w. > So it's better to use macro instead of hard-coded value. > > Signed-off-by: Kyungmin Park <kyungmin.p...@samsung.com> > --- > diff --git a/board/samsung/smdk6400/lowlevel_init.S > b/board/samsung/smdk6400/lowlevel_init.S > index e0119a7..47f72f6 100644 > --- a/board/samsung/smdk6400/lowlevel_init.S > +++ b/board/samsung/smdk6400/lowlevel_init.S > @@ -104,6 +104,13 @@ lowlevel_init: > bl nand_asm_init > #endif > > + /* Memory subsystem address 0x7e00f120 */ > + ldr r0, =ELFIN_MEM_SYS_CFG > + > + /* Xm0CSn2 = NFCON CS0, Xm0CSn3 = NFCON CS1 */ > + mov r1, #S3C64XX_MEM_SYS_CFG_NAND > + str r1, [r0] > + > bl mem_ctrl_asm_init > > /* Wakeup support. Don't know if it's going to be used, untested. */ > diff --git a/cpu/arm1176/s3c64xx/cpu_init.S b/cpu/arm1176/s3c64xx/cpu_init.S > index 08bda99..32bb467 100644 > --- a/cpu/arm1176/s3c64xx/cpu_init.S > +++ b/cpu/arm1176/s3c64xx/cpu_init.S > @@ -28,13 +28,6 @@ > > .globl mem_ctrl_asm_init > mem_ctrl_asm_init: > - /* Memory subsystem address 0x7e00f120 */ > - ldr r0, =ELFIN_MEM_SYS_CFG > - > - /* Xm0CSn2 = NFCON CS0, Xm0CSn3 = NFCON CS1 */ > - mov r1, #0xd > - str r1, [r0] > - > /* DMC1 base address 0x7e001000 */ > ldr r0, =ELFIN_DMC1_BASE > > diff --git a/include/s3c6400.h b/include/s3c6400.h > index fd3e99b..d3f136d 100644 > --- a/include/s3c6400.h > +++ b/include/s3c6400.h > @@ -380,6 +380,11 @@ > */ > #define ELFIN_MEM_SYS_CFG 0x7e00f120 > > +#define S3C64XX_MEM_SYS_CFG_16BIT (1 << 12) > + > +#define S3C64XX_MEM_SYS_CFG_NAND 0x0008 > +#define S3C64XX_MEM_SYS_CFG_ONENAND S3C64XX_MEM_SYS_CFG_16BIT > + > #define GPACON (ELFIN_GPIO_BASE + GPACON_OFFSET) > #define GPADAT (ELFIN_GPIO_BASE + GPADAT_OFFSET) > #define GPAPUD (ELFIN_GPIO_BASE + GPAPUD_OFFSET) > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot