#ifndef _EXYNOS4_CPU_H
#define _EXYNOS4_CPU_H
+#define DEVICE_NOT_AVAILABLE 0
+
+#define EXYNOS_CPU_NAME "Exynos"
#define EXYNOS4_ADDR_BASE 0x10000000
/* EXYNOS4 */
+#define EXYNOS4_I2C_SPACING 0x10000
+
#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
#define EXYNOS4_GPIO_PART2_BASE 0x11000000
#define EXYNOS4_GPIO_PART1_BASE 0x11400000
#define EXYNOS4_FIMD_BASE 0x11C00000
+#define EXYNOS4_MIPI_DSIM_BASE 0x11C80000
#define EXYNOS4_USBOTG_BASE 0x12480000
#define EXYNOS4_MMC_BASE 0x12510000
#define EXYNOS4_SROMC_BASE 0x12570000
+#define EXYNOS4_USB_HOST_EHCI_BASE 0x12580000
#define EXYNOS4_USBPHY_BASE 0x125B0000
#define EXYNOS4_UART_BASE 0x13800000
+#define EXYNOS4_I2C_BASE 0x13860000
#define EXYNOS4_ADC_BASE 0x13910000
+#define EXYNOS4_SPI_BASE 0x13920000
#define EXYNOS4_PWMTIMER_BASE 0x139D0000
#define EXYNOS4_MODEM_BASE 0x13A00000
+#define EXYNOS4_USBPHY_CONTROL 0x10020704
+#define EXYNOS4_I2S_BASE 0xE2100000
+
+#define EXYNOS4_GPIO_PART4_BASE DEVICE_NOT_AVAILABLE
+#define EXYNOS4_DP_BASE DEVICE_NOT_AVAILABLE
+#define EXYNOS4_SPI_ISP_BASE DEVICE_NOT_AVAILABLE
+
+/* EXYNOS5 */
+#define EXYNOS5_I2C_SPACING 0x10000
+
+#define EXYNOS5_GPIO_PART4_BASE 0x03860000
+#define EXYNOS5_PRO_ID 0x10000000
+#define EXYNOS5_CLOCK_BASE 0x10010000
+#define EXYNOS5_POWER_BASE 0x10040000
+#define EXYNOS5_SWRESET 0x10040400
+#define EXYNOS5_SYSREG_BASE 0x10050000
+#define EXYNOS5_WATCHDOG_BASE 0x101D0000
+#define EXYNOS5_DMC_PHY0_BASE 0x10C00000
+#define EXYNOS5_DMC_PHY1_BASE 0x10C10000
+#define EXYNOS5_GPIO_PART3_BASE 0x10D10000
+#define EXYNOS5_DMC_CTRL_BASE 0x10DD0000
+#define EXYNOS5_GPIO_PART1_BASE 0x11400000
+#define EXYNOS5_MIPI_DSIM_BASE 0x11D00000
+#define EXYNOS5_USB_HOST_EHCI_BASE 0x12110000
+#define EXYNOS5_USBPHY_BASE 0x12130000
+#define EXYNOS5_USBOTG_BASE 0x12140000
+#define EXYNOS5_MMC_BASE 0x12200000
+#define EXYNOS5_SROMC_BASE 0x12250000
+#define EXYNOS5_UART_BASE 0x12C00000
+#define EXYNOS5_I2C_BASE 0x12C60000
+#define EXYNOS5_SPI_BASE 0x12D20000
+#define EXYNOS5_I2S_BASE 0x12D60000
+#define EXYNOS5_PWMTIMER_BASE 0x12DD0000
+#define EXYNOS5_SPI_ISP_BASE 0x131A0000
+#define EXYNOS5_GPIO_PART2_BASE 0x13400000
+#define EXYNOS5_FIMD_BASE 0x14400000
+#define EXYNOS5_DP_BASE 0x145B0000
+
+#define EXYNOS5_ADC_BASE DEVICE_NOT_AVAILABLE
+#define EXYNOS5_MODEM_BASE DEVICE_NOT_AVAILABLE
#ifndef __ASSEMBLY__
#include <asm/io.h>
static inline void s5p_set_cpu_id(void)
{
- s5p_cpu_id = readl(EXYNOS4_PRO_ID);
- s5p_cpu_id = (0xC000 | ((s5p_cpu_id & 0x00FFF000) >> 12));
-
- /*
- * 0xC200: EXYNOS4210 EVT0
- * 0xC210: EXYNOS4210 EVT1
- */
- if (s5p_cpu_id == 0xC200) {
- s5p_cpu_id |= 0x10;
+ unsigned int pro_id = (readl(EXYNOS4_PRO_ID) & 0x00FFF000) >> 12;
+
+ switch (pro_id) {
+ case 0x200:
+ /* Exynos4210 EVT0 */
+ s5p_cpu_id = 0x4210;
s5p_cpu_rev = 0;
- } else if (s5p_cpu_id == 0xC210) {
- s5p_cpu_rev = 1;
+ break;
+ case 0x210:
+ /* Exynos4210 EVT1 */
+ s5p_cpu_id = 0x4210;
+ break;
+ case 0x412:
+ /* Exynos4412 */
+ s5p_cpu_id = 0x4412;
+ break;
+ case 0x520:
+ /* Exynos5250 */
+ s5p_cpu_id = 0x5250;
+ break;
}
}
+static inline char *s5p_get_cpu_name(void)
+{
+ return EXYNOS_CPU_NAME;
+}
+
#define IS_SAMSUNG_TYPE(type, id) \
static inline int cpu_is_##type(void) \
{ \
- return s5p_cpu_id == id ? 1 : 0; \
+ return (s5p_cpu_id >> 12) == id; \
+}
+
+IS_SAMSUNG_TYPE(exynos4, 0x4)
+IS_SAMSUNG_TYPE(exynos5, 0x5)
+
+#define IS_EXYNOS_TYPE(type, id) \
+static inline int proid_is_##type(void) \
+{ \
+ return s5p_cpu_id == id; \
}
-IS_SAMSUNG_TYPE(exynos4, 0xc210)
+IS_EXYNOS_TYPE(exynos4210, 0x4210)
+IS_EXYNOS_TYPE(exynos5250, 0x5250)
#define SAMSUNG_BASE(device, base) \
static inline unsigned int samsung_get_base_##device(void) \
{ \
if (cpu_is_exynos4()) \
return EXYNOS4_##base; \
+ else if (cpu_is_exynos5()) \
+ return EXYNOS5_##base; \
else \
return 0; \
}
SAMSUNG_BASE(adc, ADC_BASE)
SAMSUNG_BASE(clock, CLOCK_BASE)
+SAMSUNG_BASE(dp, DP_BASE)
+SAMSUNG_BASE(sysreg, SYSREG_BASE)
SAMSUNG_BASE(fimd, FIMD_BASE)
+SAMSUNG_BASE(i2c, I2C_BASE)
+SAMSUNG_BASE(i2s, I2S_BASE)
+SAMSUNG_BASE(mipi_dsim, MIPI_DSIM_BASE)
SAMSUNG_BASE(gpio_part1, GPIO_PART1_BASE)
SAMSUNG_BASE(gpio_part2, GPIO_PART2_BASE)
SAMSUNG_BASE(gpio_part3, GPIO_PART3_BASE)
+SAMSUNG_BASE(gpio_part4, GPIO_PART4_BASE)
SAMSUNG_BASE(pro_id, PRO_ID)
SAMSUNG_BASE(mmc, MMC_BASE)
SAMSUNG_BASE(modem, MODEM_BASE)
SAMSUNG_BASE(timer, PWMTIMER_BASE)
SAMSUNG_BASE(uart, UART_BASE)
SAMSUNG_BASE(usb_phy, USBPHY_BASE)
+SAMSUNG_BASE(usb_ehci, USB_HOST_EHCI_BASE)
SAMSUNG_BASE(usb_otg, USBOTG_BASE)
SAMSUNG_BASE(watchdog, WATCHDOG_BASE)
+SAMSUNG_BASE(power, POWER_BASE)
+SAMSUNG_BASE(spi, SPI_BASE)
+SAMSUNG_BASE(spi_isp, SPI_ISP_BASE)
#endif
#endif /* _EXYNOS4_CPU_H */