On 13 January 2011 19:14, Minkyu Kang <mk7.k...@samsung.com> wrote:
> S5PC210 is a 32-bit RISC and Cortex-A9 Dual Core based micro-processor.
>
> Signed-off-by: Minkyu Kang <mk7.k...@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.p...@samsung.com>
> ---
> v2
> fixtypo: RSIC -> RISC, Coretex -> Cortex
>
> arch/arm/cpu/armv7/s5pc2xx/Makefile | 42 ++++
> arch/arm/cpu/armv7/s5pc2xx/clock.c | 220 +++++++++++++++++++++
> arch/arm/cpu/armv7/s5pc2xx/soc.c | 30 +++
> arch/arm/include/asm/arch-s5pc2xx/adc.h | 42 ++++
> arch/arm/include/asm/arch-s5pc2xx/clk.h | 36 ++++
> arch/arm/include/asm/arch-s5pc2xx/clock.h | 255
> +++++++++++++++++++++++++
> arch/arm/include/asm/arch-s5pc2xx/cpu.h | 96 +++++++++
> arch/arm/include/asm/arch-s5pc2xx/gpio.h | 112 +++++++++++
> arch/arm/include/asm/arch-s5pc2xx/mmc.h | 71 +++++++
> arch/arm/include/asm/arch-s5pc2xx/pwm.h | 55 ++++++
> arch/arm/include/asm/arch-s5pc2xx/sys_proto.h | 32 +++
> arch/arm/include/asm/arch-s5pc2xx/uart.h | 55 ++++++
> 12 files changed, 1046 insertions(+), 0 deletions(-)
> create mode 100644 arch/arm/cpu/armv7/s5pc2xx/Makefile
> create mode 100644 arch/arm/cpu/armv7/s5pc2xx/clock.c
> create mode 100644 arch/arm/cpu/armv7/s5pc2xx/soc.c
> create mode 100644 arch/arm/include/asm/arch-s5pc2xx/adc.h
> create mode 100644 arch/arm/include/asm/arch-s5pc2xx/clk.h
> create mode 100644 arch/arm/include/asm/arch-s5pc2xx/clock.h
> create mode 100644 arch/arm/include/asm/arch-s5pc2xx/cpu.h
> create mode 100644 arch/arm/include/asm/arch-s5pc2xx/gpio.h
> create mode 100644 arch/arm/include/asm/arch-s5pc2xx/mmc.h
> create mode 100644 arch/arm/include/asm/arch-s5pc2xx/pwm.h
> create mode 100644 arch/arm/include/asm/arch-s5pc2xx/sys_proto.h
> create mode 100644 arch/arm/include/asm/arch-s5pc2xx/uart.h
>
> diff --git a/arch/arm/include/asm/arch-s5pc2xx/cpu.h
> b/arch/arm/include/asm/arch-s5pc2xx/cpu.h
> new file mode 100644
> index 0000000..a5db68c
> --- /dev/null
> +++ b/arch/arm/include/asm/arch-s5pc2xx/cpu.h
> @@ -0,0 +1,96 @@
> +/*
> + * (C) Copyright 2010 Samsung Electronics
> + * Minkyu Kang <mk7.k...@samsung.com>
> + *
> + * 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 _S5PC2XX_CPU_H
> +#define _S5PC2XX_CPU_H
> +
> +#define S5PC2XX_ADDR_BASE 0x10000000
> +
> +/* S5PC210 */
> +#define S5PC210_GPIO_PART3_BASE 0x03860000
> +#define S5PC210_PRO_ID 0x10000000
> +#define S5PC210_POWER_BASE 0x10020000
> +#define S5PC210_SWRESET 0x10020400
> +#define S5PC210_CLOCK_BASE 0x10030000
> +#define S5PC210_SYSTIMER_BASE 0x10050000
> +#define S5PC210_WATCHDOG_BASE 0x10060000
> +#define S5PC210_MIU_BASE 0x10600000
> +#define S5PC210_DMC0_BASE 0x10400000
> +#define S5PC210_DMC1_BASE 0x10410000
> +#define S5PC210_GPIO_PART2_BASE 0x11000000
> +#define S5PC210_GPIO_PART1_BASE 0x11400000
> +#define S5PC210_FIMD_BASE 0x11C00000
> +#define S5PC210_USBOTG_BASE 0x12480000
> +#define S5PC210_MMC_BASE 0x12510000
> +#define S5PC210_SROMC_BASE 0x12570000
> +#define S5PC210_USBPHY_BASE 0x125B0000
> +#define S5PC210_UART_BASE 0x13800000
> +#define S5PC210_ADC_BASE 0x13910000
> +#define S5PC210_PWMTIMER_BASE 0x139D0000
> +#define S5PC210_MODEM_BASE 0x13A00000
> +
> +#ifndef __ASSEMBLY__
> +#include <asm/io.h>
> +/* CPU detection macros */
> +extern unsigned int s5p_cpu_id;
> +
> +static inline void s5p_set_cpu_id(void)
> +{
> + s5p_cpu_id = readl(S5PC210_PRO_ID);
> + s5p_cpu_id = (0xC000 | ((s5p_cpu_id & 0x00FFF000) >> 12)) + 0x10;
Need to update for s5pc210 EVT1.
I will update it at next patch.
> +}
> +
> +#define IS_SAMSUNG_TYPE(type, id) \
> +static inline int cpu_is_##type(void) \
> +{ \
> + return s5p_cpu_id == id ? 1 : 0; \
> +}
> +
> +IS_SAMSUNG_TYPE(s5pc210, 0xc210)
> +
> +#define SAMSUNG_BASE(device, base) \
> +static inline unsigned int samsung_get_base_##device(void) \
> +{ \
> + if (cpu_is_s5pc210()) \
> + return S5PC210_##base; \
> + else \
> + return 0; \
> +}
> +
> +SAMSUNG_BASE(adc, ADC_BASE)
> +SAMSUNG_BASE(clock, CLOCK_BASE)
> +SAMSUNG_BASE(fimd, FIMD_BASE)
> +SAMSUNG_BASE(gpio_part1, GPIO_PART1_BASE)
> +SAMSUNG_BASE(gpio_part2, GPIO_PART2_BASE)
> +SAMSUNG_BASE(gpio_part3, GPIO_PART3_BASE)
> +SAMSUNG_BASE(pro_id, PRO_ID)
> +SAMSUNG_BASE(mmc, MMC_BASE)
> +SAMSUNG_BASE(modem, MODEM_BASE)
> +SAMSUNG_BASE(sromc, SROMC_BASE)
> +SAMSUNG_BASE(swreset, SWRESET)
> +SAMSUNG_BASE(timer, PWMTIMER_BASE)
> +SAMSUNG_BASE(uart, UART_BASE)
> +SAMSUNG_BASE(usb_phy, USBPHY_BASE)
> +SAMSUNG_BASE(usb_otg, USBOTG_BASE)
> +SAMSUNG_BASE(watchdog, WATCHDOG_BASE)
> +#endif
> +
> +#endif /* _S5PC2XX_CPU_H */
Minkyu Kang
--
from. prom.
www.promsoft.net
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