samsung-sm8650/android_kernel_samsung_sm8650-modules
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disp: msm: dsi: add dsi ramdump support without DEBUG_FS

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This change adds dsi display ramdump support when DEBUG_FS
is not enabled.

Change-Id: Ic6659a9380acd5eb55a3270d3e3b7016a9cd2bd7
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
This commit is contained in:
Narendra Muppalla
2020-10-28 11:36:18 -07:00
parent 2fb129f394
commit 9b133dd201
1 changed files with 7 additions and 0 deletions
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7
msm/dsi/dsi_ctrl.c
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@@ -348,6 +348,13 @@ static int dsi_ctrl_debugfs_deinit(struct dsi_ctrl *dsi_ctrl)
static int dsi_ctrl_debugfs_init(struct dsi_ctrl *dsi_ctrl,
struct dentry *parent)
{
char dbg_name[DSI_DEBUG_NAME_LEN];
snprintf(dbg_name, DSI_DEBUG_NAME_LEN, "dsi%d_ctrl",
dsi_ctrl->cell_index);
sde_dbg_reg_register_base(dbg_name,
dsi_ctrl->hw.base,
msm_iomap_size(dsi_ctrl->pdev, "dsi_ctrl"));
return 0;
}
static int dsi_ctrl_debugfs_deinit(struct dsi_ctrl *dsi_ctrl)