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disp: msm: dsi: Update dsi byte interface clock calculation

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Update dsi byte interface clock as per hardware recommendation.
For Phy ver 2.0 and below: byte intf clk equals to byte clk.
For Phy ver 3.0 and above: byte intf clk equals to byte clk / 2.

Change-Id: Ic3af2e4348403aeacb2e1c73c4dc133db63a51a4
Signed-off-by: Ritesh Kumar <riteshk@codeaurora.org>
Signed-off-by: Lipsa Rout <lrout@codeaurora.org>
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
This commit is contained in:
Lipsa Rout
2019-12-03 19:02:41 +05:30
committed by Satya Rama Aditya Pinapala
parent b15ed9edec
commit 5644d01f7a
7 changed files with 71 additions and 18 deletions
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8
msm/dsi/dsi_phy.h
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@@ -125,6 +125,14 @@ struct msm_dsi_phy *dsi_phy_get(struct device_node *of_node);
*/
void dsi_phy_put(struct msm_dsi_phy *dsi_phy);
/**
* dsi_phy_get_version() - returns dsi phy version
* @dsi_phy: DSI PHY handle.
*
* Return: phy version
*/
int dsi_phy_get_version(struct msm_dsi_phy *phy);
/**
* dsi_phy_drv_init() - initialize dsi phy driver
* @dsi_phy: DSI PHY handle.