diff options
Diffstat (limited to 'drivers/gpu/drm/msm/dsi/phy/dsi_pll.h')
| -rw-r--r-- | drivers/gpu/drm/msm/dsi/phy/dsi_pll.h | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_pll.h b/drivers/gpu/drm/msm/dsi/phy/dsi_pll.h deleted file mode 100644 index da83e4c11f4f..000000000000 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_pll.h +++ /dev/null @@ -1,44 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (c) 2012-2015, The Linux Foundation. All rights reserved. - */ - -#ifndef __DSI_PLL_H__ -#define __DSI_PLL_H__ - -#include <linux/delay.h> - -#include "dsi.h" - -static inline void pll_write(void __iomem *reg, u32 data) -{ - msm_writel(data, reg); -} - -static inline u32 pll_read(const void __iomem *reg) -{ - return msm_readl(reg); -} - -static inline void pll_write_udelay(void __iomem *reg, u32 data, u32 delay_us) -{ - pll_write(reg, data); - udelay(delay_us); -} - -static inline void pll_write_ndelay(void __iomem *reg, u32 data, u32 delay_ns) -{ - pll_write((reg), data); - ndelay(delay_ns); -} - -/* - * DSI PLL Helper functions - */ - -/* clock callbacks */ -long msm_dsi_pll_helper_clk_round_rate(struct clk_hw *hw, - unsigned long rate, unsigned long *parent_rate); - -#endif /* __DSI_PLL_H__ */ - |