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Commit 5a0388a3 authored by Yashwanth's avatar Yashwanth
Browse files

disp: msm: sde: add regblk id for reglog through debugfs 



This change adds register blk id for reglog while dumping
through debugfs.

Change-Id: I59ce35a0b6cb4199dd5489568c8d315e584650be
Signed-off-by: default avatarYashwanth <yvulapu@codeaurora.org>
parent 73b5bf57

msm/sde/sde_hw_util.c

+3 −3
Original line number Diff line number Diff line
@@ -64,6 +64,7 @@ static u32 sde_hw_util_log_mask = SDE_DBG_MASK_NONE; 
#define QSEED4_DEFAULT_PRELOAD_V 0x2

#define QSEED4_DEFAULT_PRELOAD_H 0x4



#define GET_REG_BLK_ID(c) (c->log_mask ? (ilog2(c->log_mask) + 1) : 0)

typedef void (*scaler_lut_type)(struct sde_hw_blk_reg_map *,

		struct sde_hw_scaler3_cfg *, u32);
@@ -76,10 +77,9 @@ void sde_reg_write(struct sde_hw_blk_reg_map *c, 
	if (c->log_mask & sde_hw_util_log_mask)

		SDE_DEBUG_DRIVER("[%s:0x%X] <= 0x%X\n",

				name, c->blk_off + reg_off, val);

	SDE_EVT32_REGWRITE(c->blk_off, reg_off, val);

	SDE_EVT32_REGWRITE(c->blk_off + reg_off, val, GET_REG_BLK_ID(c));

	writel_relaxed(val, c->base_off + c->blk_off + reg_off);

	SDE_REG_LOG(c->log_mask ? ilog2(c->log_mask)+1 : 0,

			val, c->blk_off + reg_off);

	SDE_REG_LOG(GET_REG_BLK_ID(c), val, c->blk_off + reg_off);

}



int sde_reg_read(struct sde_hw_blk_reg_map *c, u32 reg_off)

msm/sde_io_util.c

+2 −1
Original line number Diff line number Diff line
@@ -36,7 +36,8 @@ void dss_reg_w(struct dss_io_data *io, u32 offset, u32 value, u32 debug) 
		DEV_DBG("[%08x] => %08x [%08x]\n",

			(u32)(unsigned long)(io->base + offset),

			value, in_val);

		SDE_EVT32_REGWRITE(io->base, offset, value, in_val);

		SDE_EVT32_REGWRITE(io->base + offset, value,

					SDE_REG_LOG_RSCC, in_val);

	}

	SDE_REG_LOG(SDE_REG_LOG_RSCC, value, offset);

} /* dss_reg_w */