#include <asm/octeon/octeon.h>
+#define USBDRD_UCTL_CTL 0x00
+#define USBDRD_UCTL_BIST_STATUS 0x08
+#define USBDRD_UCTL_SPARE0 0x10
+#define USBDRD_UCTL_INTSTAT 0x30
+#define USBDRD_UCTL_PORT_CFG_HS(port) (0x40 + (0x20 * port))
+#define USBDRD_UCTL_PORT_CFG_SS(port) (0x48 + (0x20 * port))
+#define USBDRD_UCTL_PORT_CR_DBG_CFG(port) (0x50 + (0x20 * port))
+#define USBDRD_UCTL_PORT_CR_DBG_STATUS(port) (0x58 + (0x20 * port))
+#define USBDRD_UCTL_HOST_CFG 0xe0
+#define USBDRD_UCTL_SHIM_CFG 0xe8
+#define USBDRD_UCTL_ECC 0xf0
+#define USBDRD_UCTL_SPARE1 0xf8
+
/* USB Control Register */
union cvm_usbdrd_uctl_ctl {
uint64_t u64;
static int dwc3_octeon_config_power(struct device *dev, u64 base)
{
-#define UCTL_HOST_CFG 0xe0
union cvm_usbdrd_uctl_host_cfg uctl_host_cfg;
union cvmx_gpio_bit_cfgx gpio_bit;
uint32_t gpio_pwr[3];
}
/* Enable XHCI power control and set if active high or low. */
- uctl_host_cfg.u64 = cvmx_read_csr(base + UCTL_HOST_CFG);
+ uctl_host_cfg.u64 = cvmx_read_csr(base + USBDRD_UCTL_HOST_CFG);
uctl_host_cfg.s.ppc_en = 1;
uctl_host_cfg.s.ppc_active_high_en = !power_active_low;
- cvmx_write_csr(base + UCTL_HOST_CFG, uctl_host_cfg.u64);
+ cvmx_write_csr(base + USBDRD_UCTL_HOST_CFG, uctl_host_cfg.u64);
} else {
/* Disable XHCI power control and set if active high. */
- uctl_host_cfg.u64 = cvmx_read_csr(base + UCTL_HOST_CFG);
+ uctl_host_cfg.u64 = cvmx_read_csr(base + USBDRD_UCTL_HOST_CFG);
uctl_host_cfg.s.ppc_en = 0;
uctl_host_cfg.s.ppc_active_high_en = 0;
- cvmx_write_csr(base + UCTL_HOST_CFG, uctl_host_cfg.u64);
+ cvmx_write_csr(base + USBDRD_UCTL_HOST_CFG, uctl_host_cfg.u64);
dev_info(dev, "power control disabled\n");
}
return 0;
static void __init dwc3_octeon_set_endian_mode(u64 base)
{
-#define UCTL_SHIM_CFG 0xe8
union cvm_usbdrd_uctl_shim_cfg shim_cfg;
- shim_cfg.u64 = cvmx_read_csr(base + UCTL_SHIM_CFG);
+ shim_cfg.u64 = cvmx_read_csr(base + USBDRD_UCTL_SHIM_CFG);
#ifdef __BIG_ENDIAN
shim_cfg.s.dma_endian_mode = 1;
shim_cfg.s.csr_endian_mode = 1;
shim_cfg.s.dma_endian_mode = 0;
shim_cfg.s.csr_endian_mode = 0;
#endif
- cvmx_write_csr(base + UCTL_SHIM_CFG, shim_cfg.u64);
+ cvmx_write_csr(base + USBDRD_UCTL_SHIM_CFG, shim_cfg.u64);
}
-#define CVMX_USBDRDX_UCTL_CTL(index) \
- (CVMX_ADD_IO_SEG(0x0001180068000000ull) + \
- ((index & 1) * 0x1000000ull))
static void __init dwc3_octeon_phy_reset(u64 base)
{
union cvm_usbdrd_uctl_ctl uctl_ctl;
- int index = (base >> 24) & 1;
- uctl_ctl.u64 = cvmx_read_csr(CVMX_USBDRDX_UCTL_CTL(index));
+ uctl_ctl.u64 = cvmx_read_csr(base + USBDRD_UCTL_CTL);
uctl_ctl.s.uphy_rst = 0;
- cvmx_write_csr(CVMX_USBDRDX_UCTL_CTL(index), uctl_ctl.u64);
+ cvmx_write_csr(base + USBDRD_UCTL_CTL, uctl_ctl.u64);
}
static int __init dwc3_octeon_device_init(void)