From 99d67fb993bbe2f27b0004332218108d66c78af4 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Thu, 31 Jul 2014 19:11:06 +0200 Subject: [PATCH] thermal: exynos: remove identical values from exynos*_tmu_registers structures There is no need for abstracting configuration for registers that are identical on all SoC types. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz Acked-by: Kyungmin Park Tested-by: Amit Daniel Kachhap Signed-off-by: Eduardo Valentin --- drivers/thermal/samsung/exynos_tmu.c | 16 ++++----- drivers/thermal/samsung/exynos_tmu.h | 15 -------- drivers/thermal/samsung/exynos_tmu_data.c | 42 ----------------------- 3 files changed, 8 insertions(+), 65 deletions(-) diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index 122ae663d0a8..35437dffaecc 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -174,7 +174,7 @@ static int exynos_tmu_initialize(struct platform_device *pdev) trim_info = readl(data->base + reg->triminfo_data); } data->temp_error1 = trim_info & EXYNOS_TMU_TEMP_MASK; - data->temp_error2 = ((trim_info >> reg->triminfo_85_shift) & + data->temp_error2 = ((trim_info >> EXYNOS_TRIMINFO_85_SHIFT) & EXYNOS_TMU_TEMP_MASK); if (!data->temp_error1 || @@ -184,7 +184,7 @@ static int exynos_tmu_initialize(struct platform_device *pdev) if (!data->temp_error2) data->temp_error2 = - (pdata->efuse_value >> reg->triminfo_85_shift) & + (pdata->efuse_value >> EXYNOS_TRIMINFO_85_SHIFT) & EXYNOS_TMU_TEMP_MASK; rising_threshold = readl(data->base + reg->threshold_th0); @@ -274,11 +274,11 @@ static void exynos_tmu_control(struct platform_device *pdev, bool on) if (pdata->test_mux) con |= (pdata->test_mux << reg->test_mux_addr_shift); - con &= ~(reg->buf_vref_sel_mask << reg->buf_vref_sel_shift); - con |= pdata->reference_voltage << reg->buf_vref_sel_shift; + con &= ~(EXYNOS_TMU_REF_VOLTAGE_MASK << EXYNOS_TMU_REF_VOLTAGE_SHIFT); + con |= pdata->reference_voltage << EXYNOS_TMU_REF_VOLTAGE_SHIFT; - con &= ~(reg->buf_slope_sel_mask << reg->buf_slope_sel_shift); - con |= (pdata->gain << reg->buf_slope_sel_shift); + con &= ~(EXYNOS_TMU_BUF_SLOPE_SEL_MASK << EXYNOS_TMU_BUF_SLOPE_SEL_SHIFT); + con |= (pdata->gain << EXYNOS_TMU_BUF_SLOPE_SEL_SHIFT); if (pdata->noise_cancel_mode) { con &= ~(reg->therm_trip_mode_mask << @@ -287,7 +287,7 @@ static void exynos_tmu_control(struct platform_device *pdev, bool on) } if (on) { - con |= (1 << reg->core_en_shift); + con |= (1 << EXYNOS_TMU_CORE_EN_SHIFT); interrupt_en = pdata->trigger_enable[3] << reg->inten_rise3_shift | pdata->trigger_enable[2] << reg->inten_rise2_shift | @@ -297,7 +297,7 @@ static void exynos_tmu_control(struct platform_device *pdev, bool on) interrupt_en |= interrupt_en << reg->inten_fall0_shift; } else { - con &= ~(1 << reg->core_en_shift); + con &= ~(1 << EXYNOS_TMU_CORE_EN_SHIFT); interrupt_en = 0; /* Disable all interrupts */ } writel(interrupt_en, data->base + reg->tmu_inten); diff --git a/drivers/thermal/samsung/exynos_tmu.h b/drivers/thermal/samsung/exynos_tmu.h index 327c64f0721f..d503f35e3cd9 100644 --- a/drivers/thermal/samsung/exynos_tmu.h +++ b/drivers/thermal/samsung/exynos_tmu.h @@ -77,20 +77,12 @@ enum soc_type { * bitfields. The register validity, offsets and bitfield values may vary * slightly across different exynos SOC's. * @triminfo_data: register containing 2 pont trimming data - * @triminfo_25_shift: shift bit of the 25 C trim value in triminfo_data reg. - * @triminfo_85_shift: shift bit of the 85 C trim value in triminfo_data reg. * @triminfo_ctrl: trim info controller register. * @tmu_ctrl: TMU main controller register. * @test_mux_addr_shift: shift bits of test mux address. - * @buf_vref_sel_shift: shift bits of reference voltage in tmu_ctrl register. - * @buf_vref_sel_mask: mask bits of reference voltage in tmu_ctrl register. * @therm_trip_mode_shift: shift bits of tripping mode in tmu_ctrl register. * @therm_trip_mode_mask: mask bits of tripping mode in tmu_ctrl register. * @therm_trip_en_shift: shift bits of tripping enable in tmu_ctrl register. - * @buf_slope_sel_shift: shift bits of amplifier gain value in tmu_ctrl - register. - * @buf_slope_sel_mask: mask bits of amplifier gain value in tmu_ctrl register. - * @core_en_shift: shift bits of TMU core enable bit in tmu_ctrl register. * @tmu_status: register drescribing the TMU status. * @tmu_cur_temp: register containing the current temperature of the TMU. * @threshold_temp: register containing the base threshold level. @@ -119,22 +111,15 @@ enum soc_type { */ struct exynos_tmu_registers { u32 triminfo_data; - u32 triminfo_25_shift; - u32 triminfo_85_shift; u32 triminfo_ctrl; u32 triminfo_ctrl1; u32 tmu_ctrl; u32 test_mux_addr_shift; - u32 buf_vref_sel_shift; - u32 buf_vref_sel_mask; u32 therm_trip_mode_shift; u32 therm_trip_mode_mask; u32 therm_trip_en_shift; - u32 buf_slope_sel_shift; - u32 buf_slope_sel_mask; - u32 core_en_shift; u32 tmu_status; diff --git a/drivers/thermal/samsung/exynos_tmu_data.c b/drivers/thermal/samsung/exynos_tmu_data.c index 9c81515e74a9..82e0732af75f 100644 --- a/drivers/thermal/samsung/exynos_tmu_data.c +++ b/drivers/thermal/samsung/exynos_tmu_data.c @@ -27,14 +27,7 @@ #if defined(CONFIG_CPU_EXYNOS4210) static const struct exynos_tmu_registers exynos4210_tmu_registers = { .triminfo_data = EXYNOS_TMU_REG_TRIMINFO, - .triminfo_25_shift = EXYNOS_TRIMINFO_25_SHIFT, - .triminfo_85_shift = EXYNOS_TRIMINFO_85_SHIFT, .tmu_ctrl = EXYNOS_TMU_REG_CONTROL, - .buf_vref_sel_shift = EXYNOS_TMU_REF_VOLTAGE_SHIFT, - .buf_vref_sel_mask = EXYNOS_TMU_REF_VOLTAGE_MASK, - .buf_slope_sel_shift = EXYNOS_TMU_BUF_SLOPE_SEL_SHIFT, - .buf_slope_sel_mask = EXYNOS_TMU_BUF_SLOPE_SEL_MASK, - .core_en_shift = EXYNOS_TMU_CORE_EN_SHIFT, .tmu_status = EXYNOS_TMU_REG_STATUS, .tmu_cur_temp = EXYNOS_TMU_REG_CURRENT_TEMP, .threshold_temp = EXYNOS4210_TMU_REG_THRESHOLD_TEMP, @@ -94,18 +87,11 @@ struct exynos_tmu_init_data const exynos4210_default_tmu_data = { #if defined(CONFIG_SOC_EXYNOS3250) static const struct exynos_tmu_registers exynos3250_tmu_registers = { .triminfo_data = EXYNOS_TMU_REG_TRIMINFO, - .triminfo_25_shift = EXYNOS_TRIMINFO_25_SHIFT, - .triminfo_85_shift = EXYNOS_TRIMINFO_85_SHIFT, .tmu_ctrl = EXYNOS_TMU_REG_CONTROL, .test_mux_addr_shift = EXYNOS4412_MUX_ADDR_SHIFT, - .buf_vref_sel_shift = EXYNOS_TMU_REF_VOLTAGE_SHIFT, - .buf_vref_sel_mask = EXYNOS_TMU_REF_VOLTAGE_MASK, .therm_trip_mode_shift = EXYNOS_TMU_TRIP_MODE_SHIFT, .therm_trip_mode_mask = EXYNOS_TMU_TRIP_MODE_MASK, .therm_trip_en_shift = EXYNOS_TMU_THERM_TRIP_EN_SHIFT, - .buf_slope_sel_shift = EXYNOS_TMU_BUF_SLOPE_SEL_SHIFT, - .buf_slope_sel_mask = EXYNOS_TMU_BUF_SLOPE_SEL_MASK, - .core_en_shift = EXYNOS_TMU_CORE_EN_SHIFT, .tmu_status = EXYNOS_TMU_REG_STATUS, .tmu_cur_temp = EXYNOS_TMU_REG_CURRENT_TEMP, .threshold_th0 = EXYNOS_THD_TEMP_RISE, @@ -183,19 +169,12 @@ struct exynos_tmu_init_data const exynos3250_default_tmu_data = { #if defined(CONFIG_SOC_EXYNOS4412) || defined(CONFIG_SOC_EXYNOS5250) static const struct exynos_tmu_registers exynos4412_tmu_registers = { .triminfo_data = EXYNOS_TMU_REG_TRIMINFO, - .triminfo_25_shift = EXYNOS_TRIMINFO_25_SHIFT, - .triminfo_85_shift = EXYNOS_TRIMINFO_85_SHIFT, .triminfo_ctrl = EXYNOS_TMU_TRIMINFO_CON, .tmu_ctrl = EXYNOS_TMU_REG_CONTROL, .test_mux_addr_shift = EXYNOS4412_MUX_ADDR_SHIFT, - .buf_vref_sel_shift = EXYNOS_TMU_REF_VOLTAGE_SHIFT, - .buf_vref_sel_mask = EXYNOS_TMU_REF_VOLTAGE_MASK, .therm_trip_mode_shift = EXYNOS_TMU_TRIP_MODE_SHIFT, .therm_trip_mode_mask = EXYNOS_TMU_TRIP_MODE_MASK, .therm_trip_en_shift = EXYNOS_TMU_THERM_TRIP_EN_SHIFT, - .buf_slope_sel_shift = EXYNOS_TMU_BUF_SLOPE_SEL_SHIFT, - .buf_slope_sel_mask = EXYNOS_TMU_BUF_SLOPE_SEL_MASK, - .core_en_shift = EXYNOS_TMU_CORE_EN_SHIFT, .tmu_status = EXYNOS_TMU_REG_STATUS, .tmu_cur_temp = EXYNOS_TMU_REG_CURRENT_TEMP, .threshold_th0 = EXYNOS_THD_TEMP_RISE, @@ -286,18 +265,11 @@ struct exynos_tmu_init_data const exynos5250_default_tmu_data = { #if defined(CONFIG_SOC_EXYNOS5260) static const struct exynos_tmu_registers exynos5260_tmu_registers = { .triminfo_data = EXYNOS_TMU_REG_TRIMINFO, - .triminfo_25_shift = EXYNOS_TRIMINFO_25_SHIFT, - .triminfo_85_shift = EXYNOS_TRIMINFO_85_SHIFT, .tmu_ctrl = EXYNOS_TMU_REG_CONTROL, .tmu_ctrl = EXYNOS_TMU_REG_CONTROL1, - .buf_vref_sel_shift = EXYNOS_TMU_REF_VOLTAGE_SHIFT, - .buf_vref_sel_mask = EXYNOS_TMU_REF_VOLTAGE_MASK, .therm_trip_mode_shift = EXYNOS_TMU_TRIP_MODE_SHIFT, .therm_trip_mode_mask = EXYNOS_TMU_TRIP_MODE_MASK, .therm_trip_en_shift = EXYNOS_TMU_THERM_TRIP_EN_SHIFT, - .buf_slope_sel_shift = EXYNOS_TMU_BUF_SLOPE_SEL_SHIFT, - .buf_slope_sel_mask = EXYNOS_TMU_BUF_SLOPE_SEL_MASK, - .core_en_shift = EXYNOS_TMU_CORE_EN_SHIFT, .tmu_status = EXYNOS_TMU_REG_STATUS, .tmu_cur_temp = EXYNOS_TMU_REG_CURRENT_TEMP, .threshold_th0 = EXYNOS_THD_TEMP_RISE, @@ -378,17 +350,10 @@ struct exynos_tmu_init_data const exynos5260_default_tmu_data = { #if defined(CONFIG_SOC_EXYNOS5420) static const struct exynos_tmu_registers exynos5420_tmu_registers = { .triminfo_data = EXYNOS_TMU_REG_TRIMINFO, - .triminfo_25_shift = EXYNOS_TRIMINFO_25_SHIFT, - .triminfo_85_shift = EXYNOS_TRIMINFO_85_SHIFT, .tmu_ctrl = EXYNOS_TMU_REG_CONTROL, - .buf_vref_sel_shift = EXYNOS_TMU_REF_VOLTAGE_SHIFT, - .buf_vref_sel_mask = EXYNOS_TMU_REF_VOLTAGE_MASK, .therm_trip_mode_shift = EXYNOS_TMU_TRIP_MODE_SHIFT, .therm_trip_mode_mask = EXYNOS_TMU_TRIP_MODE_MASK, .therm_trip_en_shift = EXYNOS_TMU_THERM_TRIP_EN_SHIFT, - .buf_slope_sel_shift = EXYNOS_TMU_BUF_SLOPE_SEL_SHIFT, - .buf_slope_sel_mask = EXYNOS_TMU_BUF_SLOPE_SEL_MASK, - .core_en_shift = EXYNOS_TMU_CORE_EN_SHIFT, .tmu_status = EXYNOS_TMU_REG_STATUS, .tmu_cur_temp = EXYNOS_TMU_REG_CURRENT_TEMP, .threshold_th0 = EXYNOS_THD_TEMP_RISE, @@ -477,17 +442,10 @@ struct exynos_tmu_init_data const exynos5420_default_tmu_data = { #if defined(CONFIG_SOC_EXYNOS5440) static const struct exynos_tmu_registers exynos5440_tmu_registers = { .triminfo_data = EXYNOS5440_TMU_S0_7_TRIM, - .triminfo_25_shift = EXYNOS_TRIMINFO_25_SHIFT, - .triminfo_85_shift = EXYNOS_TRIMINFO_85_SHIFT, .tmu_ctrl = EXYNOS5440_TMU_S0_7_CTRL, - .buf_vref_sel_shift = EXYNOS_TMU_REF_VOLTAGE_SHIFT, - .buf_vref_sel_mask = EXYNOS_TMU_REF_VOLTAGE_MASK, .therm_trip_mode_shift = EXYNOS_TMU_TRIP_MODE_SHIFT, .therm_trip_mode_mask = EXYNOS_TMU_TRIP_MODE_MASK, .therm_trip_en_shift = EXYNOS_TMU_THERM_TRIP_EN_SHIFT, - .buf_slope_sel_shift = EXYNOS_TMU_BUF_SLOPE_SEL_SHIFT, - .buf_slope_sel_mask = EXYNOS_TMU_BUF_SLOPE_SEL_MASK, - .core_en_shift = EXYNOS_TMU_CORE_EN_SHIFT, .tmu_status = EXYNOS5440_TMU_S0_7_STATUS, .tmu_cur_temp = EXYNOS5440_TMU_S0_7_TEMP, .threshold_th0 = EXYNOS5440_TMU_S0_7_TH0, -- 2.20.1