Dear Donghwa, On 29 March 2012 17:50, Donghwa Lee <[email protected]> wrote: > This is definition of system registers for EXYNOS SoC. > > Signed-off-by: Donghwa Lee <[email protected]> > Signed-off-by: Kyungmin Park <[email protected]> > --- > arch/arm/include/asm/arch-exynos/cpu.h | 2 + > arch/arm/include/asm/arch-exynos/system.h | 51 > +++++++++++++++++++++++++++++ > 2 files changed, 53 insertions(+), 0 deletions(-) > create mode 100644 arch/arm/include/asm/arch-exynos/system.h > > diff --git a/arch/arm/include/asm/arch-exynos/cpu.h > b/arch/arm/include/asm/arch-exynos/cpu.h > index 89f2c2e..70048f0 100644 > --- a/arch/arm/include/asm/arch-exynos/cpu.h > +++ b/arch/arm/include/asm/arch-exynos/cpu.h > @@ -29,6 +29,7 @@ > /* EXYNOS4 */ > #define EXYNOS4_GPIO_PART3_BASE 0x03860000 > #define EXYNOS4_PRO_ID 0x10000000 > +#define EXYNOS4_SYSREG_BASE 0x10010000 > #define EXYNOS4_POWER_BASE 0x10020000 > #define EXYNOS4_SWRESET 0x10020400 > #define EXYNOS4_CLOCK_BASE 0x10030000
need base address of exynos5 also. > diff --git a/arch/arm/include/asm/arch-exynos/system.h > b/arch/arm/include/asm/arch-exynos/system.h > new file mode 100644 > index 0000000..2e99c0d > --- /dev/null > +++ b/arch/arm/include/asm/arch-exynos/system.h > @@ -0,0 +1,51 @@ > +/* > + * (C) Copyright 2012 Samsung Electronics > + * Donghwa Lee <[email protected]> > + * > + * This program is free software; you can redistribute it and/or > + * modify it under the terms of the GNU General Public License as > + * published by the Free Software Foundation; either version 2 of > + * the License, or (at your option) any later version. > + * > + * This program is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > + * GNU General Public License for more details. > + * > + * You should have received a copy of the GNU General Public License > + * along with this program; if not, write to the Free Software > + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, > + * MA 02111-1307 USA > + * > + */ > + > +#ifndef __ASM_ARM_ARCH_SYSTEM_H_ > +#define __ASM_ARM_ARCH_SYSTEM_H_ > + > +#ifndef __ASSEMBLY__ > +struct exynos4_sysreg { > + unsigned char res1[0x210]; > + unsigned int display_ctrl; > + unsigned int display_ctrl2; > + unsigned int camera_control; > + unsigned int audio_endian; > + unsigned int jtag_con; > +}; > + > +struct exynos5_sysreg { > + unsigned char res1[0x214]; > + unsigned int disp1blk_cfg; > + unsigned int disp2blk_cfg; > + unsigned int hdcp_e_fuse; > + unsigned int gsclblk_cfg0; > + unsigned int gsclblk_cfg1; > + unsigned int reserved; > + unsigned int ispblk_cfg; > + unsigned int usb20phy_cfg; > + unsigned int mipi_dphy; > + unsigned int dptx_dphy; > + unsigned int phyclk_sel; > +}; > +#endif > + > +#endif /* _EXYNOS4_SYSTEM_H */ > -- Where is it use? Need codes for using it. Thanks. Minkyu Kang -- from. prom. www.promsoft.net _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
