From cc5c185098d85d709cc2a542c40abff0b337e094 Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Wed, 6 Oct 2010 15:18:13 +0300 Subject: [PATCH] OMAP: DSS2: DSI: rename complexio related functions Rename ComplexIO from dsi_complexio_xxx to dsi_cio_xxx for brevity. Also, add cio prefix for couple of functions that didn't have it, but are cio related. Signed-off-by: Tomi Valkeinen --- drivers/video/omap2/dss/dsi.c | 38 +++++++++++++++++------------------ 1 file changed, 19 insertions(+), 19 deletions(-) diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c index 9befbceba10c..9c5155bcd22d 100644 --- a/drivers/video/omap2/dss/dsi.c +++ b/drivers/video/omap2/dss/dsi.c @@ -1738,13 +1738,13 @@ void dsi_dump_regs(struct seq_file *s) #undef DUMPREG } -enum dsi_complexio_power_state { +enum dsi_cio_power_state { DSI_COMPLEXIO_POWER_OFF = 0x0, DSI_COMPLEXIO_POWER_ON = 0x1, DSI_COMPLEXIO_POWER_ULPS = 0x2, }; -static int dsi_complexio_power(enum dsi_complexio_power_state state) +static int dsi_cio_power(enum dsi_cio_power_state state) { int t = 0; @@ -1764,7 +1764,7 @@ static int dsi_complexio_power(enum dsi_complexio_power_state state) return 0; } -static void dsi_complexio_config(struct omap_dss_device *dssdev) +static void dsi_set_lane_config(struct omap_dss_device *dssdev) { u32 r; @@ -1816,7 +1816,7 @@ static inline unsigned ddr2ns(unsigned ddr) return ddr * 1000 * 1000 / (ddr_clk / 1000); } -static void dsi_complexio_timings(void) +static void dsi_cio_timings(void) { u32 r; u32 ths_prepare, ths_prepare_ths_zero, ths_trail, ths_exit; @@ -1886,7 +1886,7 @@ static void dsi_complexio_timings(void) dsi_write_reg(DSI_DSIPHY_CFG2, r); } -static void dsi_enable_lane_override(struct omap_dss_device *dssdev, +static void dsi_cio_enable_lane_override(struct omap_dss_device *dssdev, enum dsi_lane lanes) { int clk_lane = dssdev->phy.dsi.clk_lane; @@ -1927,7 +1927,7 @@ static void dsi_enable_lane_override(struct omap_dss_device *dssdev, REG_FLD_MOD(DSI_DSIPHY_CFG10, 1, 27, 27); /* ENLPTXSCPDAT */ } -static void dsi_disable_lane_override(void) +static void dsi_cio_disable_lane_override(void) { /* Disable lane override */ REG_FLD_MOD(DSI_DSIPHY_CFG10, 0, 27, 27); /* ENLPTXSCPDAT */ @@ -1935,12 +1935,12 @@ static void dsi_disable_lane_override(void) REG_FLD_MOD(DSI_DSIPHY_CFG10, 0, 22, 17); /* REGLPTXSCPDAT4TO0DXDY */ } -static int dsi_complexio_init(struct omap_dss_device *dssdev) +static int dsi_cio_init(struct omap_dss_device *dssdev) { int r = 0; u32 l; - DSSDBG("dsi_complexio_init\n"); + DSSDBGF(); if (dsi.ulps_enabled) DSSDBG("manual ulps exit\n"); @@ -1956,7 +1956,7 @@ static int dsi_complexio_init(struct omap_dss_device *dssdev) goto err; } - dsi_complexio_config(dssdev); + dsi_set_lane_config(dssdev); dsi_if_enable(true); dsi_if_enable(false); @@ -1979,11 +1979,11 @@ static int dsi_complexio_init(struct omap_dss_device *dssdev) * manually. */ - dsi_enable_lane_override(dssdev, + dsi_cio_enable_lane_override(dssdev, DSI_CLK_P | DSI_DATA1_P | DSI_DATA2_P); } - r = dsi_complexio_power(DSI_COMPLEXIO_POWER_ON); + r = dsi_cio_power(DSI_COMPLEXIO_POWER_ON); if (r) goto err; @@ -1995,7 +1995,7 @@ static int dsi_complexio_init(struct omap_dss_device *dssdev) /* Disable the override. The lanes should be set to Mark-11 * state by the HW */ - dsi_disable_lane_override(); + dsi_cio_disable_lane_override(); } /* FORCE_TX_STOP_MODE_IO */ @@ -2007,7 +2007,7 @@ static int dsi_complexio_init(struct omap_dss_device *dssdev) goto err; } - dsi_complexio_timings(); + dsi_cio_timings(); dsi.ulps_enabled = false; @@ -2016,9 +2016,9 @@ err: return r; } -static void dsi_complexio_uninit(void) +static void dsi_cio_uninit(void) { - dsi_complexio_power(DSI_COMPLEXIO_POWER_OFF); + dsi_cio_power(DSI_COMPLEXIO_POWER_OFF); } static int _dsi_wait_reset(void) @@ -2892,7 +2892,7 @@ static int dsi_enter_ulps(void) dsi_unregister_isr_cio(dsi_completion_handler, &completion, DSI_CIO_IRQ_ULPSACTIVENOT_ALL0); - dsi_complexio_power(DSI_COMPLEXIO_POWER_ULPS); + dsi_cio_power(DSI_COMPLEXIO_POWER_ULPS); dsi_if_enable(false); @@ -3622,7 +3622,7 @@ static int dsi_display_init_dsi(struct omap_dss_device *dssdev) if (r) goto err2; - r = dsi_complexio_init(dssdev); + r = dsi_cio_init(dssdev); if (r) goto err2; @@ -3648,7 +3648,7 @@ static int dsi_display_init_dsi(struct omap_dss_device *dssdev) return 0; err3: - dsi_complexio_uninit(); + dsi_cio_uninit(); err2: dss_select_dispc_clk_source(OMAP_DSS_CLK_SRC_FCK); dss_select_dsi_clk_source(OMAP_DSS_CLK_SRC_FCK); @@ -3673,7 +3673,7 @@ static void dsi_display_uninit_dsi(struct omap_dss_device *dssdev, dss_select_dispc_clk_source(OMAP_DSS_CLK_SRC_FCK); dss_select_dsi_clk_source(OMAP_DSS_CLK_SRC_FCK); - dsi_complexio_uninit(); + dsi_cio_uninit(); dsi_pll_uninit(disconnect_lanes); } -- 2.34.1