@ -7,9 +7,9 @@
# include <common.h>
# include <dm.h>
# include <errno.h>
# include <fdtdec.h>
# include <malloc.h>
# include <panel.h>
# include <syscon.h>
# include <video_bridge.h>
# include <asm/io.h>
# include <asm/arch/clock.h>
@ -759,15 +759,12 @@ int tegra_dc_sor_attach(struct udevice *dc_dev, struct udevice *dev,
const struct display_timing * timing )
{
struct tegra_dc_sor_data * sor = dev_get_priv ( dev ) ;
const void * blob = gd - > fdt_blob ;
struct dc_ctlr * disp_ctrl ;
u32 reg_val ;
int node ;
/* Use the first display controller */
debug ( " %s \n " , __func__ ) ;
node = dev_of_offset ( dc_dev ) ;
disp_ctrl = ( struct dc_ctlr * ) fdtdec_get_addr ( blob , node , " reg " ) ;
disp_ctrl = ( struct dc_ctlr * ) dev_read_addr ( dc_dev ) ;
tegra_dc_sor_enable_dc ( disp_ctrl ) ;
tegra_dc_sor_config_panel ( sor , 0 , link_cfg , timing ) ;
@ -974,16 +971,13 @@ int tegra_dc_sor_detach(struct udevice *dc_dev, struct udevice *dev)
{
struct tegra_dc_sor_data * sor = dev_get_priv ( dev ) ;
int dc_reg_ctx [ DC_REG_SAVE_SPACE ] ;
const void * blob = gd - > fdt_blob ;
struct dc_ctlr * disp_ctrl ;
unsigned long dc_int_mask ;
int node ;
int ret ;
debug ( " %s \n " , __func__ ) ;
/* Use the first display controller */
node = dev_of_offset ( dc_dev ) ;
disp_ctrl = ( struct dc_ctlr * ) fdtdec_get_addr ( blob , node , " reg " ) ;
disp_ctrl = ( struct dc_ctlr * ) dev_read_addr ( dev ) ;
/* Sleep mode */
tegra_sor_writel ( sor , SUPER_STATE1 , SUPER_STATE1_ASY_HEAD_OP_SLEEP |
@ -1050,18 +1044,13 @@ static int tegra_sor_set_backlight(struct udevice *dev, int percent)
static int tegra_sor_ofdata_to_platdata ( struct udevice * dev )
{
struct tegra_dc_sor_data * priv = dev_get_priv ( dev ) ;
const void * blob = gd - > fdt_blob ;
int node ;
int ret ;
priv - > base = ( void * ) fdtdec_get _addr( blob , dev_of_offset ( dev ) , " reg " ) ;
priv - > base = ( void * ) dev_read _addr( dev ) ;
node = fdtdec_next_compatible ( blob , 0 , COMPAT_NVIDIA_TEGRA124_PMC ) ;
if ( node < 0 ) {
debug ( " %s: Cannot find PMC \n " , __func__ ) ;
return - ENOENT ;
}
priv - > pmc_base = ( void * ) fdtdec_get_addr ( blob , node , " reg " ) ;
priv - > pmc_base = ( void * ) syscon_get_first_range ( TEGRA_SYSCON_PMC ) ;
if ( IS_ERR ( priv - > pmc_base ) )
return PTR_ERR ( priv - > pmc_base ) ;
ret = uclass_get_device_by_phandle ( UCLASS_PANEL , dev , " nvidia,panel " ,
& priv - > panel ) ;