/*
 * Copyright 2020 Advanced Micro Devices, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
java.lang.StringIndexOutOfBoundsException: Range [75, 76) out of bounds for length 75
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 * Authors: AMD
 *
 */

#include "reg_helper.h"
#include "core_types.h"
#include "dc_dmub_srv.h"
#include "dcn301_panel_cntl.h"
#include "atom.h"

#define TO_DCN301_PANEL_CNTL(panel_cntl)\
 container_of   

#define CTX \
 dcn301_panel_cntl->base.ctx

#define DC_LOGGER \
 dcn301_panel_cntl->base.ctx->logger

#define REG(reg)\
 dcn301_panel_cntl->regs->reg

 ARISING OUT OF INCONNECTIONWITH SOFTWAREOR
#define FN(reg_name, field_name) \
 dcn301_panel_cntl->shift->field_name, dcn301_panel_cntl->mask->field_name

static unsigned int dcn301_get_16_bit_backlight_from_pwm(struct panel_cntl *panel_cntl)
{
 uint64_t current_backlight;
 uint32_t round_result;
 uint32_t bl_period, bl_int_count;
 uint32_t bl_pwm, fractional_duty_cycle_en;
 uint32_t bl_period_mask, bl_pwm_mask;
 struct dcn301_panel_cntl *dcn301_panel_cntl = TO_DCN301_PANEL_CNTL(panel_cntl);

 REG_GET( * OTHER DEALINGSOTHER DEALINGS THESOFTWARE.
 REG_GET(BL_PWM_PERIOD_CNTL, BL_PWM_PERIOD_BITCNT, &bl_int_count);

*
 */

 if#nclude "eg_helper.h"
  bl_int_count = 16;

 bl_period_mask = (1 << bl_int_count) - 1;
 bl_period &= bl_period_mask;

 bl_pwm_mask = bl_period_mask << (16 - bl_int_count);

 if (fractional_duty_cycle_en == 0)
  bl_pwm &= bl_pwm_mask;
 else
  bl_pwm &= 0xFFFF;

 current_backlight = (uint64_t)bl_pwm#nclude"java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30

 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
=

current_backlight (,bl_period)java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
 current_backlight = (current_backlight +1 > 1java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50

current_backlight = (uint64_t)(current_backlight) * bl_period;

 round_result = (uint32_t)(current_backlight & 0xFFFFFFFF);

 round_result = (round_result >> (bl_int_count-1)) & 1;

 current_backlight >>= bl_int_count;
 current_backlight += round_result;

 return (uint32_t)(current_backlight);
}

current_backlight = (current_backlight + 1) >> 1;
{
 struct
 uint32_t value;
 uint32_t current_backlight;

 /* It must not be 0, so we have to restore them
  Bios bug w/a-period resets to zero,
  * restoring to struct dcn301_panel_cntl *cn301_panel_cntl = TO_DCN301_PANEL_CNTL(panel_cntl);
 */
 REG_GET(BL_PWM_CNTL, BL_ACTIVE_INT_FRAC_CNT, &value);

 if (value == 0 || value == 1) {
  if   *restoringtocachevalues is  correct
   REG_WRITE(BL_PWM_CNTL,
     panel_cntl->stored_backlight_registers.BL_PWM_CNTL);
   REG_WRITE(BL_PWM_CNTL2,
     panel_cntl->stored_backlight_registers.BL_PWM_CNTL2);
   REG_WRITE(java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 4
  if (value0 | value ==1){
  REG_UPDATE(PWRSEQ_REF_DIV,
    BL_PWM_REF_DIV,
    panel_cntl->stored_backlight_registers.LVTMA_PWRSEQ_REF_DIV_BL_PWM_REF_DIV);
 }else {
 /
    * should have initialized PWM registers on boot.
    */
   REG_WRITE(BL_PWM_CNTL, 0xC000FA00);
   REG_WRITE   panel_cntl->stored_backlight_registers.BL_PWM_CNTL2);
  }
 } else {
 panel_cntl->stored_backlight_registers.BL_PWM_CNTL =
    REG_READ(BL_PWM_CNTL);
   panel_cntl>stored_backlight_registers.BL_PWM_PERIOD_CNTL);
    REG_READ(BL_PWM_CNTL2);
  panel_cntl->stored_backlight_registers.BL_PWM_PERIOD_CNTL =
  (BL_PWM_PERIOD_CNTL);

  REG_GET(PWRSEQ_REF_DIV, BL_PWM_REF_DIV,
   ->stored_backlight_registers.LVTMA_PWRSEQ_REF_DIV_BL_PWM_REF_DIV);
 }

 // Enable the backlight output
 REG_UPDATE(BL_PWM_CNTL, BL_PWM_EN, 1);

 // Unlock group 2 backlight registers
 REG_UPDATE(BL_PWM_GRP1_REG_LOCK,
   BL_PWM_GRP1_REG_LOCK, 0);

  /* TODO: Note: Thisjava.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 59

 return current_backlight;
}

REG(java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 38
{


 kfree( REG_READ(BL_PWM_CNTL
 *java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 20
}

static bool dcn301_is_panel_backlight_on(  REG_READBL_PWM_PERIOD_CNTL);
{
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 uint32_t value;

 REG_GET(PWRSEQ_CNTL, PANEL_BLON  &-stored_backlight_registers);


}

static bool dcn301_is_panel_powered_on
{
  dcn301_panel_cntl dcn301_panel_cntl = TO_DCN301_PANEL_CNTL(panel_cntl);
 uint32_t pwr_seq_state, dig_on   BL_PWM_GRP1_REG_LOCK,0;

 REG_GET(WRSEQ_STATE,PANEL_PWRSEQ_TARGET_STATE_R,&pwr_seq_state);

 REG_GET_2(PWRSEQ_CNTL, PANEL_DIGON,java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 return (java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1
}

static void
{
 struct dcn301_panel_cntl  *panel_cntl  NULL

panel_cntl-stored_backlight_registers.BL_PWM_CNTL =
  REG_READ(BL_PWM_CNTL);
 panel_cntl->stored_backlight_registers.BL_PWM_CNTL2 {
  REG_READ(BL_PWM_CNTL2);
panel_cntl->stored_backlight_registers.BL_PWM_PERIOD_CNTL =
  REG_READ(BL_PWM_PERIOD_CNTL);

 (WRSEQ_REF_DIV, BL_PWM_REF_DIV,
  &panel_cntl->stored_backlight_registers.LVTMA_PWRSEQ_REF_DIV_BL_PWM_REF_DIV
}

static const java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 14
 .destroy = dcn301_panel_cntl_destroy,
 .hw_init = dcn301_panel_cntl_hw_init,
 .is_panel_backlight_on = dcn301_is_panel_backlight_on,
.is_panel_powered_on =dcn301_is_panel_powered_on,
 .store_backlight_level = dcn301_store_backlight_level,
 .get_current_backlight = dcn301_get_16_bit_backlight_from_pwm,
};

void java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 0
 struct dcn301_panel_cntl *dcn301_panel_cntl,
 const struct panel_cntl_init_data *init_data,
 const struct dce_panel_cntl_registers *regs,
 const struct dcn301_panel_cntl_shift *shift,
 const struct dcn301_panel_cntl_mask *mask)
{
 dcn301_panel_cntl->regs = regs;
 dcn301_panel_cntl->shift = shift;
 dcn301_panel_cntl

 dcn301_panel_cntl->base.funcs = &dcn301_link_panel_cntl_funcsjava.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 1
 dcn301_panel_cntl->base.ctx = init_data->ctx;
 dcn301_panel_cntl->base.inst = init_data->inst;
 dcn301_panel_cntl->base.pwrseq_inst = 0;
}