/*
* Texas Instruments OMAP processors.
*
*
* 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.
+ * published by the Free Software Foundation; either version 2 or
+ * (at your option) version 3 of the License.
*
* 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
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef hw_omap_h
+#include "memory.h"
# define hw_omap_h "omap.h"
# define OMAP_EMIFS_BASE 0x00000000
+# define OMAP2_Q0_BASE 0x00000000
# define OMAP_CS0_BASE 0x00000000
# define OMAP_CS1_BASE 0x04000000
# define OMAP_CS2_BASE 0x08000000
# define OMAP_EMIFF_BASE 0x10000000
# define OMAP_IMIF_BASE 0x20000000
# define OMAP_LOCALBUS_BASE 0x30000000
+# define OMAP2_Q1_BASE 0x40000000
+# define OMAP2_L4_BASE 0x48000000
+# define OMAP2_SRAM_BASE 0x40200000
+# define OMAP2_L3_BASE 0x68000000
+# define OMAP2_Q2_BASE 0x80000000
+# define OMAP2_Q3_BASE 0xc0000000
# define OMAP_MPUI_BASE 0xe1000000
# define OMAP730_SRAM_SIZE 0x00032000
# define OMAP15XX_SRAM_SIZE 0x00030000
# define OMAP16XX_SRAM_SIZE 0x00004000
# define OMAP1611_SRAM_SIZE 0x0003e800
+# define OMAP242X_SRAM_SIZE 0x000a0000
+# define OMAP243X_SRAM_SIZE 0x00010000
# define OMAP_CS0_SIZE 0x04000000
# define OMAP_CS1_SIZE 0x04000000
# define OMAP_CS2_SIZE 0x04000000
# define OMAP_CS3_SIZE 0x04000000
-/* omap1_clk.c */
+/* omap_clk.c */
struct omap_mpu_state_s;
typedef struct clk *omap_clk;
omap_clk omap_findclk(struct omap_mpu_state_s *mpu, const char *name);
int64_t omap_clk_getrate(omap_clk clk);
void omap_clk_reparent(omap_clk clk, omap_clk parent);
-/* omap.c */
-struct omap_intr_handler_s;
-struct omap_intr_handler_s *omap_inth_init(target_phys_addr_t base,
- unsigned long size, qemu_irq parent[2], omap_clk clk);
+/* OMAP2 l4 Interconnect */
+struct omap_l4_s;
+struct omap_l4_region_s {
+ target_phys_addr_t offset;
+ size_t size;
+ int access;
+};
+struct omap_l4_agent_info_s {
+ int ta;
+ int region;
+ int regions;
+ int ta_region;
+};
+struct omap_target_agent_s {
+ MemoryRegion iomem;
+ struct omap_l4_s *bus;
+ int regions;
+ const struct omap_l4_region_s *start;
+ target_phys_addr_t base;
+ uint32_t component;
+ uint32_t control;
+ uint32_t status;
+};
+struct omap_l4_s *omap_l4_init(MemoryRegion *address_space,
+ target_phys_addr_t base, int ta_num);
+
+struct omap_target_agent_s;
+struct omap_target_agent_s *omap_l4ta_get(
+ struct omap_l4_s *bus,
+ const struct omap_l4_region_s *regions,
+ const struct omap_l4_agent_info_s *agents,
+ int cs);
+target_phys_addr_t omap_l4_attach(struct omap_target_agent_s *ta,
+ int region, MemoryRegion *mr);
+target_phys_addr_t omap_l4_region_base(struct omap_target_agent_s *ta,
+ int region);
+target_phys_addr_t omap_l4_region_size(struct omap_target_agent_s *ta,
+ int region);
+
+/* OMAP2 SDRAM controller */
+struct omap_sdrc_s;
+struct omap_sdrc_s *omap_sdrc_init(MemoryRegion *sysmem,
+ target_phys_addr_t base);
+void omap_sdrc_reset(struct omap_sdrc_s *s);
+
+/* OMAP2 general purpose memory controller */
+struct omap_gpmc_s;
+struct omap_gpmc_s *omap_gpmc_init(struct omap_mpu_state_s *mpu,
+ target_phys_addr_t base,
+ qemu_irq irq, qemu_irq drq);
+void omap_gpmc_reset(struct omap_gpmc_s *s);
+void omap_gpmc_attach(struct omap_gpmc_s *s, int cs, MemoryRegion *iomem);
+void omap_gpmc_attach_nand(struct omap_gpmc_s *s, int cs, DeviceState *nand);
/*
* Common IRQ numbers for level 1 interrupt handler
/*
* OMAP-24xx common IRQ numbers
*/
+# define OMAP_INT_24XX_STI 4
# define OMAP_INT_24XX_SYS_NIRQ 7
+# define OMAP_INT_24XX_L3_IRQ 10
+# define OMAP_INT_24XX_PRCM_MPU_IRQ 11
# define OMAP_INT_24XX_SDMA_IRQ0 12
# define OMAP_INT_24XX_SDMA_IRQ1 13
# define OMAP_INT_24XX_SDMA_IRQ2 14
# define OMAP_INT_24XX_SDMA_IRQ3 15
+# define OMAP_INT_243X_MCBSP2_IRQ 16
+# define OMAP_INT_243X_MCBSP3_IRQ 17
+# define OMAP_INT_243X_MCBSP4_IRQ 18
+# define OMAP_INT_243X_MCBSP5_IRQ 19
+# define OMAP_INT_24XX_GPMC_IRQ 20
+# define OMAP_INT_24XX_GUFFAW_IRQ 21
+# define OMAP_INT_24XX_IVA_IRQ 22
+# define OMAP_INT_24XX_EAC_IRQ 23
# define OMAP_INT_24XX_CAM_IRQ 24
# define OMAP_INT_24XX_DSS_IRQ 25
# define OMAP_INT_24XX_MAIL_U0_MPU 26
# define OMAP_INT_24XX_GPIO_BANK2 30
# define OMAP_INT_24XX_GPIO_BANK3 31
# define OMAP_INT_24XX_GPIO_BANK4 32
-# define OMAP_INT_24XX_GPIO_BANK5 33
+# define OMAP_INT_243X_GPIO_BANK5 33
# define OMAP_INT_24XX_MAIL_U3_MPU 34
+# define OMAP_INT_24XX_WDT3 35
+# define OMAP_INT_24XX_WDT4 36
# define OMAP_INT_24XX_GPTIMER1 37
# define OMAP_INT_24XX_GPTIMER2 38
# define OMAP_INT_24XX_GPTIMER3 39
# define OMAP_INT_24XX_GPTIMER10 46
# define OMAP_INT_24XX_GPTIMER11 47
# define OMAP_INT_24XX_GPTIMER12 48
+# define OMAP_INT_24XX_PKA_IRQ 50
+# define OMAP_INT_24XX_SHA1MD5_IRQ 51
+# define OMAP_INT_24XX_RNG_IRQ 52
+# define OMAP_INT_24XX_MG_IRQ 53
+# define OMAP_INT_24XX_I2C1_IRQ 56
+# define OMAP_INT_24XX_I2C2_IRQ 57
# define OMAP_INT_24XX_MCBSP1_IRQ_TX 59
# define OMAP_INT_24XX_MCBSP1_IRQ_RX 60
# define OMAP_INT_24XX_MCBSP2_IRQ_TX 62
# define OMAP_INT_24XX_MCBSP2_IRQ_RX 63
+# define OMAP_INT_243X_MCBSP1_IRQ 64
+# define OMAP_INT_24XX_MCSPI1_IRQ 65
+# define OMAP_INT_24XX_MCSPI2_IRQ 66
+# define OMAP_INT_24XX_SSI1_IRQ0 67
+# define OMAP_INT_24XX_SSI1_IRQ1 68
+# define OMAP_INT_24XX_SSI2_IRQ0 69
+# define OMAP_INT_24XX_SSI2_IRQ1 70
+# define OMAP_INT_24XX_SSI_GDD_IRQ 71
# define OMAP_INT_24XX_UART1_IRQ 72
# define OMAP_INT_24XX_UART2_IRQ 73
# define OMAP_INT_24XX_UART3_IRQ 74
# define OMAP_INT_24XX_USB_IRQ_HGEN 78
# define OMAP_INT_24XX_USB_IRQ_HSOF 79
# define OMAP_INT_24XX_USB_IRQ_OTG 80
+# define OMAP_INT_24XX_VLYNQ_IRQ 81
# define OMAP_INT_24XX_MMC_IRQ 83
+# define OMAP_INT_24XX_MS_IRQ 84
+# define OMAP_INT_24XX_FAC_IRQ 85
+# define OMAP_INT_24XX_MCSPI3_IRQ 91
# define OMAP_INT_243X_HS_USB_MC 92
# define OMAP_INT_243X_HS_USB_DMA 93
# define OMAP_INT_243X_CARKIT 94
+# define OMAP_INT_34XX_GPTIMER12 95
+
+/* omap_dma.c */
+enum omap_dma_model {
+ omap_dma_3_0,
+ omap_dma_3_1,
+ omap_dma_3_2,
+ omap_dma_4,
+};
-struct omap_dma_s;
-struct omap_dma_s *omap_dma_init(target_phys_addr_t base,
- qemu_irq pic[], struct omap_mpu_state_s *mpu, omap_clk clk);
+struct soc_dma_s;
+struct soc_dma_s *omap_dma_init(target_phys_addr_t base, qemu_irq *irqs,
+ MemoryRegion *sysmem,
+ qemu_irq lcd_irq, struct omap_mpu_state_s *mpu, omap_clk clk,
+ enum omap_dma_model model);
+struct soc_dma_s *omap_dma4_init(target_phys_addr_t base, qemu_irq *irqs,
+ MemoryRegion *sysmem,
+ struct omap_mpu_state_s *mpu, int fifo,
+ int chans, omap_clk iclk, omap_clk fclk);
+void omap_dma_reset(struct soc_dma_s *s);
+
+struct dma_irq_map {
+ int ih;
+ int intr;
+};
+/* Only used in OMAP DMA 3.x gigacells */
enum omap_dma_port {
emiff = 0,
emifs,
- imif,
+ imif, /* omap16xx: ocp_t1 */
tipb,
- local,
+ local, /* omap16xx: ocp_t2 */
tipb_mpui,
- omap_dma_port_last,
+ __omap_dma_port_last,
};
+typedef enum {
+ constant = 0,
+ post_incremented,
+ single_index,
+ double_index,
+} omap_dma_addressing_t;
+
+/* Only used in OMAP DMA 3.x gigacells */
struct omap_dma_lcd_channel_s {
enum omap_dma_port src;
target_phys_addr_t src_f1_top;
target_phys_addr_t src_f1_bottom;
target_phys_addr_t src_f2_top;
target_phys_addr_t src_f2_bottom;
+
+ /* Used in OMAP DMA 3.2 gigacell */
+ unsigned char brust_f1;
+ unsigned char pack_f1;
+ unsigned char data_type_f1;
+ unsigned char brust_f2;
+ unsigned char pack_f2;
+ unsigned char data_type_f2;
+ unsigned char end_prog;
+ unsigned char repeat;
+ unsigned char auto_init;
+ unsigned char priority;
+ unsigned char fs;
+ unsigned char running;
+ unsigned char bs;
+ unsigned char omap_3_1_compatible_disable;
+ unsigned char dst;
+ unsigned char lch_type;
+ int16_t element_index_f1;
+ int16_t element_index_f2;
+ int32_t frame_index_f1;
+ int32_t frame_index_f2;
+ uint16_t elements_f1;
+ uint16_t frames_f1;
+ uint16_t elements_f2;
+ uint16_t frames_f2;
+ omap_dma_addressing_t mode_f1;
+ omap_dma_addressing_t mode_f2;
+
/* Destination port is fixed. */
int interrupts;
int condition;
int dual;
int current_frame;
- ram_addr_t phys_framebuffer[2];
+ target_phys_addr_t phys_framebuffer[2];
qemu_irq irq;
struct omap_mpu_state_s *mpu;
-};
+} *omap_dma_get_lcdch(struct soc_dma_s *s);
/*
* DMA request numbers for OMAP1
# define OMAP_DMA_MMC2_RX 55
# define OMAP_DMA_CRYPTO_DES_OUT 56
-struct omap_mpu_timer_s;
-struct omap_mpu_timer_s *omap_mpu_timer_init(target_phys_addr_t base,
- qemu_irq irq, omap_clk clk);
-
-struct omap_watchdog_timer_s;
-struct omap_watchdog_timer_s *omap_wd_timer_init(target_phys_addr_t base,
- qemu_irq irq, omap_clk clk);
-
-struct omap_32khz_timer_s;
-struct omap_32khz_timer_s *omap_os_timer_init(target_phys_addr_t base,
- qemu_irq irq, omap_clk clk);
-
-struct omap_tipb_bridge_s;
-struct omap_tipb_bridge_s *omap_tipb_bridge_init(target_phys_addr_t base,
- qemu_irq abort_irq, omap_clk clk);
+/*
+ * DMA request numbers for the OMAP2
+ */
+# define OMAP24XX_DMA_NO_DEVICE 0
+# define OMAP24XX_DMA_XTI_DMA 1 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_EXT_DMAREQ0 2
+# define OMAP24XX_DMA_EXT_DMAREQ1 3
+# define OMAP24XX_DMA_GPMC 4
+# define OMAP24XX_DMA_GFX 5 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_DSS 6
+# define OMAP24XX_DMA_VLYNQ_TX 7 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_CWT 8 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_AES_TX 9 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_AES_RX 10 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_DES_TX 11 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_DES_RX 12 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_SHA1MD5_RX 13 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_EXT_DMAREQ2 14
+# define OMAP24XX_DMA_EXT_DMAREQ3 15
+# define OMAP24XX_DMA_EXT_DMAREQ4 16
+# define OMAP24XX_DMA_EAC_AC_RD 17
+# define OMAP24XX_DMA_EAC_AC_WR 18
+# define OMAP24XX_DMA_EAC_MD_UL_RD 19
+# define OMAP24XX_DMA_EAC_MD_UL_WR 20
+# define OMAP24XX_DMA_EAC_MD_DL_RD 21
+# define OMAP24XX_DMA_EAC_MD_DL_WR 22
+# define OMAP24XX_DMA_EAC_BT_UL_RD 23
+# define OMAP24XX_DMA_EAC_BT_UL_WR 24
+# define OMAP24XX_DMA_EAC_BT_DL_RD 25
+# define OMAP24XX_DMA_EAC_BT_DL_WR 26
+# define OMAP24XX_DMA_I2C1_TX 27
+# define OMAP24XX_DMA_I2C1_RX 28
+# define OMAP24XX_DMA_I2C2_TX 29
+# define OMAP24XX_DMA_I2C2_RX 30
+# define OMAP24XX_DMA_MCBSP1_TX 31
+# define OMAP24XX_DMA_MCBSP1_RX 32
+# define OMAP24XX_DMA_MCBSP2_TX 33
+# define OMAP24XX_DMA_MCBSP2_RX 34
+# define OMAP24XX_DMA_SPI1_TX0 35
+# define OMAP24XX_DMA_SPI1_RX0 36
+# define OMAP24XX_DMA_SPI1_TX1 37
+# define OMAP24XX_DMA_SPI1_RX1 38
+# define OMAP24XX_DMA_SPI1_TX2 39
+# define OMAP24XX_DMA_SPI1_RX2 40
+# define OMAP24XX_DMA_SPI1_TX3 41
+# define OMAP24XX_DMA_SPI1_RX3 42
+# define OMAP24XX_DMA_SPI2_TX0 43
+# define OMAP24XX_DMA_SPI2_RX0 44
+# define OMAP24XX_DMA_SPI2_TX1 45
+# define OMAP24XX_DMA_SPI2_RX1 46
+
+# define OMAP24XX_DMA_UART1_TX 49
+# define OMAP24XX_DMA_UART1_RX 50
+# define OMAP24XX_DMA_UART2_TX 51
+# define OMAP24XX_DMA_UART2_RX 52
+# define OMAP24XX_DMA_UART3_TX 53
+# define OMAP24XX_DMA_UART3_RX 54
+# define OMAP24XX_DMA_USB_W2FC_TX0 55
+# define OMAP24XX_DMA_USB_W2FC_RX0 56
+# define OMAP24XX_DMA_USB_W2FC_TX1 57
+# define OMAP24XX_DMA_USB_W2FC_RX1 58
+# define OMAP24XX_DMA_USB_W2FC_TX2 59
+# define OMAP24XX_DMA_USB_W2FC_RX2 60
+# define OMAP24XX_DMA_MMC1_TX 61
+# define OMAP24XX_DMA_MMC1_RX 62
+# define OMAP24XX_DMA_MS 63 /* Not in OMAP2420 */
+# define OMAP24XX_DMA_EXT_DMAREQ5 64
+
+/* omap[123].c */
+/* OMAP2 gp timer */
+struct omap_gp_timer_s;
+struct omap_gp_timer_s *omap_gp_timer_init(struct omap_target_agent_s *ta,
+ qemu_irq irq, omap_clk fclk, omap_clk iclk);
+void omap_gp_timer_reset(struct omap_gp_timer_s *s);
+
+/* OMAP2 sysctimer */
+struct omap_synctimer_s;
+struct omap_synctimer_s *omap_synctimer_init(struct omap_target_agent_s *ta,
+ struct omap_mpu_state_s *mpu, omap_clk fclk, omap_clk iclk);
+void omap_synctimer_reset(struct omap_synctimer_s *s);
struct omap_uart_s;
struct omap_uart_s *omap_uart_init(target_phys_addr_t base,
- qemu_irq irq, omap_clk clk, CharDriverState *chr);
+ qemu_irq irq, omap_clk fclk, omap_clk iclk,
+ qemu_irq txdma, qemu_irq rxdma,
+ const char *label, CharDriverState *chr);
+struct omap_uart_s *omap2_uart_init(MemoryRegion *sysmem,
+ struct omap_target_agent_s *ta,
+ qemu_irq irq, omap_clk fclk, omap_clk iclk,
+ qemu_irq txdma, qemu_irq rxdma,
+ const char *label, CharDriverState *chr);
+void omap_uart_reset(struct omap_uart_s *s);
+void omap_uart_attach(struct omap_uart_s *s, CharDriverState *chr);
struct omap_mpuio_s;
-struct omap_mpuio_s *omap_mpuio_init(target_phys_addr_t base,
- qemu_irq kbd_int, qemu_irq gpio_int, qemu_irq wakeup,
- omap_clk clk);
qemu_irq *omap_mpuio_in_get(struct omap_mpuio_s *s);
void omap_mpuio_out_set(struct omap_mpuio_s *s, int line, qemu_irq handler);
void omap_mpuio_key(struct omap_mpuio_s *s, int row, int col, int down);
-struct omap_gpio_s;
-struct omap_gpio_s *omap_gpio_init(target_phys_addr_t base,
- qemu_irq irq, omap_clk clk);
-qemu_irq *omap_gpio_in_get(struct omap_gpio_s *s);
-void omap_gpio_out_set(struct omap_gpio_s *s, int line, qemu_irq handler);
-
-struct uwire_slave_s {
+struct uWireSlave {
uint16_t (*receive)(void *opaque);
void (*send)(void *opaque, uint16_t data);
void *opaque;
};
struct omap_uwire_s;
-struct omap_uwire_s *omap_uwire_init(target_phys_addr_t base,
- qemu_irq *irq, qemu_irq dma, omap_clk clk);
void omap_uwire_attach(struct omap_uwire_s *s,
- struct uwire_slave_s *slave, int chipselect);
-
-struct omap_rtc_s;
-struct omap_rtc_s *omap_rtc_init(target_phys_addr_t base,
- qemu_irq *irq, omap_clk clk);
-
-struct i2s_codec_s {
+ uWireSlave *slave, int chipselect);
+
+/* OMAP2 spi */
+struct omap_mcspi_s;
+struct omap_mcspi_s *omap_mcspi_init(struct omap_target_agent_s *ta, int chnum,
+ qemu_irq irq, qemu_irq *drq, omap_clk fclk, omap_clk iclk);
+void omap_mcspi_attach(struct omap_mcspi_s *s,
+ uint32_t (*txrx)(void *opaque, uint32_t, int), void *opaque,
+ int chipselect);
+void omap_mcspi_reset(struct omap_mcspi_s *s);
+
+struct I2SCodec {
void *opaque;
/* The CPU can call this if it is generating the clock signal on the
} in, out;
};
struct omap_mcbsp_s;
-struct omap_mcbsp_s *omap_mcbsp_init(target_phys_addr_t base,
- qemu_irq *irq, qemu_irq *dma, omap_clk clk);
-void omap_mcbsp_i2s_attach(struct omap_mcbsp_s *s, struct i2s_codec_s *slave);
+void omap_mcbsp_i2s_attach(struct omap_mcbsp_s *s, I2SCodec *slave);
+
+void omap_tap_init(struct omap_target_agent_s *ta,
+ struct omap_mpu_state_s *mpu);
/* omap_lcdc.c */
struct omap_lcd_panel_s;
void omap_lcdc_reset(struct omap_lcd_panel_s *s);
-struct omap_lcd_panel_s *omap_lcdc_init(target_phys_addr_t base, qemu_irq irq,
- struct omap_dma_lcd_channel_s *dma, DisplayState *ds,
- ram_addr_t imif_base, ram_addr_t emiff_base, omap_clk clk);
+struct omap_lcd_panel_s *omap_lcdc_init(MemoryRegion *sysmem,
+ target_phys_addr_t base,
+ qemu_irq irq,
+ struct omap_dma_lcd_channel_s *dma,
+ omap_clk clk);
+
+/* omap_dss.c */
+struct rfbi_chip_s {
+ void *opaque;
+ void (*write)(void *opaque, int dc, uint16_t value);
+ void (*block)(void *opaque, int dc, void *buf, size_t len, int pitch);
+ uint16_t (*read)(void *opaque, int dc);
+};
+struct omap_dss_s;
+void omap_dss_reset(struct omap_dss_s *s);
+struct omap_dss_s *omap_dss_init(struct omap_target_agent_s *ta,
+ MemoryRegion *sysmem,
+ target_phys_addr_t l3_base,
+ qemu_irq irq, qemu_irq drq,
+ omap_clk fck1, omap_clk fck2, omap_clk ck54m,
+ omap_clk ick1, omap_clk ick2);
+void omap_rfbi_attach(struct omap_dss_s *s, int cs, struct rfbi_chip_s *chip);
/* omap_mmc.c */
struct omap_mmc_s;
struct omap_mmc_s *omap_mmc_init(target_phys_addr_t base,
+ MemoryRegion *sysmem,
BlockDriverState *bd,
qemu_irq irq, qemu_irq dma[], omap_clk clk);
+struct omap_mmc_s *omap2_mmc_init(struct omap_target_agent_s *ta,
+ BlockDriverState *bd, qemu_irq irq, qemu_irq dma[],
+ omap_clk fclk, omap_clk iclk);
void omap_mmc_reset(struct omap_mmc_s *s);
void omap_mmc_handlers(struct omap_mmc_s *s, qemu_irq ro, qemu_irq cover);
+void omap_mmc_enable(struct omap_mmc_s *s, int enable);
/* omap_i2c.c */
-struct omap_i2c_s;
-struct omap_i2c_s *omap_i2c_init(target_phys_addr_t base,
- qemu_irq irq, qemu_irq *dma, omap_clk clk);
-void omap_i2c_reset(struct omap_i2c_s *s);
-i2c_bus *omap_i2c_bus(struct omap_i2c_s *s);
+i2c_bus *omap_i2c_bus(DeviceState *omap_i2c);
# define cpu_is_omap310(cpu) (cpu->mpu_model == omap310)
# define cpu_is_omap1510(cpu) (cpu->mpu_model == omap1510)
+# define cpu_is_omap1610(cpu) (cpu->mpu_model == omap1610)
+# define cpu_is_omap1710(cpu) (cpu->mpu_model == omap1710)
+# define cpu_is_omap2410(cpu) (cpu->mpu_model == omap2410)
+# define cpu_is_omap2420(cpu) (cpu->mpu_model == omap2420)
+# define cpu_is_omap2430(cpu) (cpu->mpu_model == omap2430)
+# define cpu_is_omap3430(cpu) (cpu->mpu_model == omap3430)
+# define cpu_is_omap3630(cpu) (cpu->mpu_model == omap3630)
+
# define cpu_is_omap15xx(cpu) \
(cpu_is_omap310(cpu) || cpu_is_omap1510(cpu))
-# define cpu_class_omap1(cpu) 1
+# define cpu_is_omap16xx(cpu) \
+ (cpu_is_omap1610(cpu) || cpu_is_omap1710(cpu))
+# define cpu_is_omap24xx(cpu) \
+ (cpu_is_omap2410(cpu) || cpu_is_omap2420(cpu) || cpu_is_omap2430(cpu))
+
+# define cpu_class_omap1(cpu) \
+ (cpu_is_omap15xx(cpu) || cpu_is_omap16xx(cpu))
+# define cpu_class_omap2(cpu) cpu_is_omap24xx(cpu)
+# define cpu_class_omap3(cpu) \
+ (cpu_is_omap3430(cpu) || cpu_is_omap3630(cpu))
struct omap_mpu_state_s {
- enum omap1_mpu_model {
+ enum omap_mpu_model {
omap310,
omap1510,
+ omap1610,
+ omap1710,
+ omap2410,
+ omap2420,
+ omap2422,
+ omap2423,
+ omap2430,
+ omap3430,
+ omap3630,
} mpu_model;
- CPUState *env;
+ ARMCPU *cpu;
- qemu_irq *irq[2];
qemu_irq *drq;
qemu_irq wakeup;
+ MemoryRegion ulpd_pm_iomem;
+ MemoryRegion pin_cfg_iomem;
+ MemoryRegion id_iomem;
+ MemoryRegion id_iomem_e18;
+ MemoryRegion id_iomem_ed4;
+ MemoryRegion id_iomem_e20;
+ MemoryRegion mpui_iomem;
+ MemoryRegion tcmi_iomem;
+ MemoryRegion clkm_iomem;
+ MemoryRegion clkdsp_iomem;
+ MemoryRegion mpui_io_iomem;
+ MemoryRegion tap_iomem;
+ MemoryRegion imif_ram;
+ MemoryRegion emiff_ram;
+ MemoryRegion sdram;
+ MemoryRegion sram;
+
struct omap_dma_port_if_s {
uint32_t (*read[3])(struct omap_mpu_state_s *s,
target_phys_addr_t offset);
target_phys_addr_t offset, uint32_t value);
int (*addr_valid)(struct omap_mpu_state_s *s,
target_phys_addr_t addr);
- } port[omap_dma_port_last];
+ } port[__omap_dma_port_last];
unsigned long sdram_size;
unsigned long sram_size;
/* MPUI-TIPB peripherals */
struct omap_uart_s *uart[3];
- struct omap_gpio_s *gpio;
+ DeviceState *gpio;
struct omap_mcbsp_s *mcbsp1;
struct omap_mcbsp_s *mcbsp3;
struct omap_uwire_s *microwire;
- struct {
- uint8_t output;
- uint8_t level;
- uint8_t enable;
- int clk;
- } pwl;
-
- struct {
- uint8_t frc;
- uint8_t vrc;
- uint8_t gcr;
- omap_clk clk;
- } pwt;
-
- struct omap_i2c_s *i2c;
+ struct omap_pwl_s *pwl;
+ struct omap_pwt_s *pwt;
+ DeviceState *i2c[2];
struct omap_rtc_s *rtc;
struct omap_mcbsp_s *mcbsp2;
+ struct omap_lpg_s *led[2];
+
/* MPU private TIPB peripherals */
- struct omap_intr_handler_s *ih[2];
+ DeviceState *ih[2];
- struct omap_dma_s *dma;
+ struct soc_dma_s *dma;
struct omap_mpu_timer_s *timer[3];
struct omap_watchdog_timer_s *wdt;
struct omap_lcd_panel_s *lcd;
- target_phys_addr_t ulpd_pm_base;
uint32_t ulpd_pm_regs[21];
int64_t ulpd_gauge_start;
- target_phys_addr_t pin_cfg_base;
uint32_t func_mux_ctrl[14];
uint32_t comp_mode_ctrl[1];
uint32_t pull_dwn_ctrl[4];
int compat1509;
uint32_t mpui_ctrl;
- target_phys_addr_t mpui_base;
struct omap_tipb_bridge_s *private_tipb;
struct omap_tipb_bridge_s *public_tipb;
- target_phys_addr_t tcmi_base;
uint32_t tcmi_regs[17];
- struct dpll_ctl_s {
- target_phys_addr_t base;
- uint16_t mode;
- omap_clk dpll;
- } dpll[3];
+ struct dpll_ctl_s *dpll[3];
omap_clk clks;
struct {
- target_phys_addr_t mpu_base;
- target_phys_addr_t dsp_base;
-
int cold_start;
int clocking_scheme;
uint16_t arm_ckctl;
uint16_t dsp_idlect2;
uint16_t dsp_rstct2;
} clkm;
-} *omap310_mpu_init(unsigned long sdram_size,
- DisplayState *ds, const char *core);
-# if TARGET_PHYS_ADDR_BITS == 32
-# define OMAP_FMT_plx "%#08x"
-# elif TARGET_PHYS_ADDR_BITS == 64
-# define OMAP_FMT_plx "%#08" PRIx64
-# else
-# error TARGET_PHYS_ADDR_BITS undefined
-# endif
+ /* OMAP2-only peripherals */
+ struct omap_l4_s *l4;
+
+ struct omap_gp_timer_s *gptimer[12];
+ struct omap_synctimer_s *synctimer;
+
+ struct omap_prcm_s *prcm;
+ struct omap_sdrc_s *sdrc;
+ struct omap_gpmc_s *gpmc;
+ struct omap_sysctl_s *sysc;
+
+ struct omap_mcspi_s *mcspi[2];
+
+ struct omap_dss_s *dss;
+
+ struct omap_eac_s *eac;
+};
+
+/* omap1.c */
+struct omap_mpu_state_s *omap310_mpu_init(MemoryRegion *system_memory,
+ unsigned long sdram_size,
+ const char *core);
+
+/* omap2.c */
+struct omap_mpu_state_s *omap2420_mpu_init(MemoryRegion *sysmem,
+ unsigned long sdram_size,
+ const char *core);
+
+#define OMAP_FMT_plx "%#08" TARGET_PRIxPHYS
uint32_t omap_badwidth_read8(void *opaque, target_phys_addr_t addr);
void omap_badwidth_write8(void *opaque, target_phys_addr_t addr,
void omap_badwidth_write32(void *opaque, target_phys_addr_t addr,
uint32_t value);
+void omap_mpu_wakeup(void *opaque, int irq, int req);
+
# define OMAP_BAD_REG(paddr) \
- printf("%s: Bad register " OMAP_FMT_plx "\n", __FUNCTION__, paddr)
+ fprintf(stderr, "%s: Bad register " OMAP_FMT_plx "\n", \
+ __FUNCTION__, paddr)
# define OMAP_RO_REG(paddr) \
- printf("%s: Read-only register " OMAP_FMT_plx "\n", \
+ fprintf(stderr, "%s: Read-only register " OMAP_FMT_plx "\n", \
__FUNCTION__, paddr)
+/* OMAP-specific Linux bootloader tags for the ATAG_BOARD area
+ (Board-specifc tags are not here) */
+#define OMAP_TAG_CLOCK 0x4f01
+#define OMAP_TAG_MMC 0x4f02
+#define OMAP_TAG_SERIAL_CONSOLE 0x4f03
+#define OMAP_TAG_USB 0x4f04
+#define OMAP_TAG_LCD 0x4f05
+#define OMAP_TAG_GPIO_SWITCH 0x4f06
+#define OMAP_TAG_UART 0x4f07
+#define OMAP_TAG_FBMEM 0x4f08
+#define OMAP_TAG_STI_CONSOLE 0x4f09
+#define OMAP_TAG_CAMERA_SENSOR 0x4f0a
+#define OMAP_TAG_PARTITION 0x4f0b
+#define OMAP_TAG_TEA5761 0x4f10
+#define OMAP_TAG_TMP105 0x4f11
+#define OMAP_TAG_BOOT_REASON 0x4f80
+#define OMAP_TAG_FLASH_PART_STR 0x4f81
+#define OMAP_TAG_VERSION_STR 0x4f82
+
+enum {
+ OMAP_GPIOSW_TYPE_COVER = 0 << 4,
+ OMAP_GPIOSW_TYPE_CONNECTION = 1 << 4,
+ OMAP_GPIOSW_TYPE_ACTIVITY = 2 << 4,
+};
+
+#define OMAP_GPIOSW_INVERTED 0x0001
+#define OMAP_GPIOSW_OUTPUT 0x0002
+
# define TCMI_VERBOSE 1
-//# define MEM_VERBOSE 1
# ifdef TCMI_VERBOSE
# define OMAP_8B_REG(paddr) \
- printf("%s: 8-bit register " OMAP_FMT_plx "\n", \
+ fprintf(stderr, "%s: 8-bit register " OMAP_FMT_plx "\n", \
__FUNCTION__, paddr)
# define OMAP_16B_REG(paddr) \
- printf("%s: 16-bit register " OMAP_FMT_plx "\n", \
+ fprintf(stderr, "%s: 16-bit register " OMAP_FMT_plx "\n", \
__FUNCTION__, paddr)
# define OMAP_32B_REG(paddr) \
- printf("%s: 32-bit register " OMAP_FMT_plx "\n", \
+ fprintf(stderr, "%s: 32-bit register " OMAP_FMT_plx "\n", \
__FUNCTION__, paddr)
# else
# define OMAP_8B_REG(paddr)
# define OMAP_MPUI_REG_MASK 0x000007ff
-# ifdef MEM_VERBOSE
-struct io_fn {
- CPUReadMemoryFunc **mem_read;
- CPUWriteMemoryFunc **mem_write;
- void *opaque;
- int in;
-};
-
-static uint32_t io_readb(void *opaque, target_phys_addr_t addr)
-{
- struct io_fn *s = opaque;
- uint32_t ret;
-
- s->in ++;
- ret = s->mem_read[0](s->opaque, addr);
- s->in --;
- if (!s->in)
- fprintf(stderr, "%08x ---> %02x\n", (uint32_t) addr, ret);
- return ret;
-}
-static uint32_t io_readh(void *opaque, target_phys_addr_t addr)
-{
- struct io_fn *s = opaque;
- uint32_t ret;
-
- s->in ++;
- ret = s->mem_read[1](s->opaque, addr);
- s->in --;
- if (!s->in)
- fprintf(stderr, "%08x ---> %04x\n", (uint32_t) addr, ret);
- return ret;
-}
-static uint32_t io_readw(void *opaque, target_phys_addr_t addr)
-{
- struct io_fn *s = opaque;
- uint32_t ret;
-
- s->in ++;
- ret = s->mem_read[2](s->opaque, addr);
- s->in --;
- if (!s->in)
- fprintf(stderr, "%08x ---> %08x\n", (uint32_t) addr, ret);
- return ret;
-}
-static void io_writeb(void *opaque, target_phys_addr_t addr, uint32_t value)
-{
- struct io_fn *s = opaque;
-
- if (!s->in)
- fprintf(stderr, "%08x <--- %02x\n", (uint32_t) addr, value);
- s->in ++;
- s->mem_write[0](s->opaque, addr, value);
- s->in --;
-}
-static void io_writeh(void *opaque, target_phys_addr_t addr, uint32_t value)
-{
- struct io_fn *s = opaque;
-
- if (!s->in)
- fprintf(stderr, "%08x <--- %04x\n", (uint32_t) addr, value);
- s->in ++;
- s->mem_write[1](s->opaque, addr, value);
- s->in --;
-}
-static void io_writew(void *opaque, target_phys_addr_t addr, uint32_t value)
-{
- struct io_fn *s = opaque;
-
- if (!s->in)
- fprintf(stderr, "%08x <--- %08x\n", (uint32_t) addr, value);
- s->in ++;
- s->mem_write[2](s->opaque, addr, value);
- s->in --;
-}
-
-static CPUReadMemoryFunc *io_readfn[] = { io_readb, io_readh, io_readw, };
-static CPUWriteMemoryFunc *io_writefn[] = { io_writeb, io_writeh, io_writew, };
-
-inline static int debug_register_io_memory(int io_index,
- CPUReadMemoryFunc **mem_read, CPUWriteMemoryFunc **mem_write,
- void *opaque)
-{
- struct io_fn *s = qemu_malloc(sizeof(struct io_fn));
-
- s->mem_read = mem_read;
- s->mem_write = mem_write;
- s->opaque = opaque;
- s->in = 0;
- return cpu_register_io_memory(io_index, io_readfn, io_writefn, s);
-}
-# define cpu_register_io_memory debug_register_io_memory
-# endif
-
-/* Not really omap specific, but is the only thing that uses the
- uwire interface. */
-/* tsc210x.c */
-struct uwire_slave_s *tsc2102_init(qemu_irq pint, AudioState *audio);
-struct i2s_codec_s *tsc210x_codec(struct uwire_slave_s *chip);
-
#endif /* hw_omap_h */
projects / qemu.git / blobdiff