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staging: dwc2: move function to more logical place 

The function dwc2_get_hwparams() was in an awkward place, mixed
in with the dwc2_set_param* functions. Move it down after those
functions.

Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Paul Zimmerman 2013-11-25 13:42:47 -08:00 committed by Greg Kroah-Hartman
parent e7e59e1170
commit e8576e68d1
1 changed files with 62 additions and 62 deletions
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124
drivers/staging/dwc2/core.c
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@ -2510,6 +2510,68 @@ void dwc2_set_param_otg_ver(struct dwc2_hsotg *hsotg, int val)
hsotg->core_params->otg_ver = val;
}
void dwc2_set_param_uframe_sched(struct dwc2_hsotg *hsotg, int val)
{
if (DWC2_OUT_OF_BOUNDS(val, 0, 1)) {
if (val >= 0) {
dev_err(hsotg->dev,
"'%d' invalid for parameter uframe_sched\n",
val);
dev_err(hsotg->dev, "uframe_sched must be 0 or 1\n");
}
val = 1;
dev_dbg(hsotg->dev, "Setting uframe_sched to %d\n", val);
}
hsotg->core_params->uframe_sched = val;
}
/*
* This function is called during module intialization to pass module parameters
* for the DWC_otg core.
*/
void dwc2_set_parameters(struct dwc2_hsotg *hsotg,
const struct dwc2_core_params *params)
{
dev_dbg(hsotg->dev, "%s()\n", __func__);
dwc2_set_param_otg_cap(hsotg, params->otg_cap);
dwc2_set_param_dma_enable(hsotg, params->dma_enable);
dwc2_set_param_dma_desc_enable(hsotg, params->dma_desc_enable);
dwc2_set_param_host_support_fs_ls_low_power(hsotg,
params->host_support_fs_ls_low_power);
dwc2_set_param_enable_dynamic_fifo(hsotg,
params->enable_dynamic_fifo);
dwc2_set_param_host_rx_fifo_size(hsotg,
params->host_rx_fifo_size);
dwc2_set_param_host_nperio_tx_fifo_size(hsotg,
params->host_nperio_tx_fifo_size);
dwc2_set_param_host_perio_tx_fifo_size(hsotg,
params->host_perio_tx_fifo_size);
dwc2_set_param_max_transfer_size(hsotg,
params->max_transfer_size);
dwc2_set_param_max_packet_count(hsotg,
params->max_packet_count);
dwc2_set_param_host_channels(hsotg, params->host_channels);
dwc2_set_param_phy_type(hsotg, params->phy_type);
dwc2_set_param_speed(hsotg, params->speed);
dwc2_set_param_host_ls_low_power_phy_clk(hsotg,
params->host_ls_low_power_phy_clk);
dwc2_set_param_phy_ulpi_ddr(hsotg, params->phy_ulpi_ddr);
dwc2_set_param_phy_ulpi_ext_vbus(hsotg,
params->phy_ulpi_ext_vbus);
dwc2_set_param_phy_utmi_width(hsotg, params->phy_utmi_width);
dwc2_set_param_ulpi_fs_ls(hsotg, params->ulpi_fs_ls);
dwc2_set_param_ts_dline(hsotg, params->ts_dline);
dwc2_set_param_i2c_enable(hsotg, params->i2c_enable);
dwc2_set_param_en_multiple_tx_fifo(hsotg,
params->en_multiple_tx_fifo);
dwc2_set_param_reload_ctl(hsotg, params->reload_ctl);
dwc2_set_param_ahbcfg(hsotg, params->ahbcfg);
dwc2_set_param_otg_ver(hsotg, params->otg_ver);
dwc2_set_param_uframe_sched(hsotg, params->uframe_sched);
}
/**
* During device initialization, read various hardware configuration
* registers and interpret the contents.
@ -2669,68 +2731,6 @@ int dwc2_get_hwparams(struct dwc2_hsotg *hsotg)
return 0;
}
void dwc2_set_param_uframe_sched(struct dwc2_hsotg *hsotg, int val)
{
if (DWC2_OUT_OF_BOUNDS(val, 0, 1)) {
if (val >= 0) {
dev_err(hsotg->dev,
"'%d' invalid for parameter uframe_sched\n",
val);
dev_err(hsotg->dev, "uframe_sched must be 0 or 1\n");
}
val = 1;
dev_dbg(hsotg->dev, "Setting uframe_sched to %d\n", val);
}
hsotg->core_params->uframe_sched = val;
}
/*
* This function is called during module intialization to pass module parameters
* for the DWC_otg core.
*/
void dwc2_set_parameters(struct dwc2_hsotg *hsotg,
const struct dwc2_core_params *params)
{
dev_dbg(hsotg->dev, "%s()\n", __func__);
dwc2_set_param_otg_cap(hsotg, params->otg_cap);
dwc2_set_param_dma_enable(hsotg, params->dma_enable);
dwc2_set_param_dma_desc_enable(hsotg, params->dma_desc_enable);
dwc2_set_param_host_support_fs_ls_low_power(hsotg,
params->host_support_fs_ls_low_power);
dwc2_set_param_enable_dynamic_fifo(hsotg,
params->enable_dynamic_fifo);
dwc2_set_param_host_rx_fifo_size(hsotg,
params->host_rx_fifo_size);
dwc2_set_param_host_nperio_tx_fifo_size(hsotg,
params->host_nperio_tx_fifo_size);
dwc2_set_param_host_perio_tx_fifo_size(hsotg,
params->host_perio_tx_fifo_size);
dwc2_set_param_max_transfer_size(hsotg,
params->max_transfer_size);
dwc2_set_param_max_packet_count(hsotg,
params->max_packet_count);
dwc2_set_param_host_channels(hsotg, params->host_channels);
dwc2_set_param_phy_type(hsotg, params->phy_type);
dwc2_set_param_speed(hsotg, params->speed);
dwc2_set_param_host_ls_low_power_phy_clk(hsotg,
params->host_ls_low_power_phy_clk);
dwc2_set_param_phy_ulpi_ddr(hsotg, params->phy_ulpi_ddr);
dwc2_set_param_phy_ulpi_ext_vbus(hsotg,
params->phy_ulpi_ext_vbus);
dwc2_set_param_phy_utmi_width(hsotg, params->phy_utmi_width);
dwc2_set_param_ulpi_fs_ls(hsotg, params->ulpi_fs_ls);
dwc2_set_param_ts_dline(hsotg, params->ts_dline);
dwc2_set_param_i2c_enable(hsotg, params->i2c_enable);
dwc2_set_param_en_multiple_tx_fifo(hsotg,
params->en_multiple_tx_fifo);
dwc2_set_param_reload_ctl(hsotg, params->reload_ctl);
dwc2_set_param_ahbcfg(hsotg, params->ahbcfg);
dwc2_set_param_otg_ver(hsotg, params->otg_ver);
dwc2_set_param_uframe_sched(hsotg, params->uframe_sched);
}
u16 dwc2_get_otg_version(struct dwc2_hsotg *hsotg)
{
return hsotg->core_params->otg_ver == 1 ? 0x0200 : 0x0103;