rt-patches/0320-clk-at91-pmc-remove-useless-capacities-handling.patch

   1 From f1673859de1b6f2d80092f4d65217fa8d0d2a36f Mon Sep 17 00:00:00 2001
   2 From: Alexandre Belloni <alexandre.belloni@free-electrons.com>
   3 Date: Wed, 27 Jan 2016 15:05:55 +0100
   4 Subject: [PATCH 320/366] clk: at91: pmc: remove useless capacities handling
   5
   6 Capacities only handles interrupts and they are not use anymore. Remove the
   7 whole initialisation.
   8
   9 Acked-by: Stephen Boyd <sboyd@codeaurora.org>
  10 Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
  11 Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
  12 ---
  13  drivers/clk/at91/pmc.c | 128 -------------------------------------------------
  14  1 file changed, 128 deletions(-)
  15
  16 diff --git a/drivers/clk/at91/pmc.c b/drivers/clk/at91/pmc.c
  17 index dce2855..526df5b 100644
  18 --- a/drivers/clk/at91/pmc.c
  19 +++ b/drivers/clk/at91/pmc.c
  20 @@ -19,15 +19,6 @@
  21
  22  #include "pmc.h"
  23
  24 -struct at91_pmc_caps {
  25 -       u32 available_irqs;
  26 -};
  27 -
  28 -struct at91_pmc {
  29 -       struct regmap *regmap;
  30 -       const struct at91_pmc_caps *caps;
  31 -};
  32 -
  33  int of_at91_get_clk_range(struct device_node *np, const char *propname,
  34                           struct clk_range *range)
  35  {
  36 @@ -50,122 +41,3 @@ int of_at91_get_clk_range(struct device_node *np, const char *propname,
  37         return 0;
  38  }
  39  EXPORT_SYMBOL_GPL(of_at91_get_clk_range);
  40 -
  41 -static const struct at91_pmc_caps at91rm9200_caps = {
  42 -       .available_irqs = AT91_PMC_MOSCS | AT91_PMC_LOCKA | AT91_PMC_LOCKB |
  43 -                         AT91_PMC_MCKRDY | AT91_PMC_PCK0RDY |
  44 -                         AT91_PMC_PCK1RDY | AT91_PMC_PCK2RDY |
  45 -                         AT91_PMC_PCK3RDY,
  46 -};
  47 -
  48 -static const struct at91_pmc_caps at91sam9260_caps = {
  49 -       .available_irqs = AT91_PMC_MOSCS | AT91_PMC_LOCKA | AT91_PMC_LOCKB |
  50 -                         AT91_PMC_MCKRDY | AT91_PMC_PCK0RDY |
  51 -                         AT91_PMC_PCK1RDY,
  52 -};
  53 -
  54 -static const struct at91_pmc_caps at91sam9g45_caps = {
  55 -       .available_irqs = AT91_PMC_MOSCS | AT91_PMC_LOCKA | AT91_PMC_MCKRDY |
  56 -                         AT91_PMC_LOCKU | AT91_PMC_PCK0RDY |
  57 -                         AT91_PMC_PCK1RDY,
  58 -};
  59 -
  60 -static const struct at91_pmc_caps at91sam9n12_caps = {
  61 -       .available_irqs = AT91_PMC_MOSCS | AT91_PMC_LOCKA | AT91_PMC_LOCKB |
  62 -                         AT91_PMC_MCKRDY | AT91_PMC_PCK0RDY |
  63 -                         AT91_PMC_PCK1RDY | AT91_PMC_MOSCSELS |
  64 -                         AT91_PMC_MOSCRCS | AT91_PMC_CFDEV,
  65 -};
  66 -
  67 -static const struct at91_pmc_caps at91sam9x5_caps = {
  68 -       .available_irqs = AT91_PMC_MOSCS | AT91_PMC_LOCKA | AT91_PMC_MCKRDY |
  69 -                         AT91_PMC_LOCKU | AT91_PMC_PCK0RDY |
  70 -                         AT91_PMC_PCK1RDY | AT91_PMC_MOSCSELS |
  71 -                         AT91_PMC_MOSCRCS | AT91_PMC_CFDEV,
  72 -};
  73 -
  74 -static const struct at91_pmc_caps sama5d2_caps = {
  75 -       .available_irqs = AT91_PMC_MOSCS | AT91_PMC_LOCKA | AT91_PMC_MCKRDY |
  76 -                         AT91_PMC_LOCKU | AT91_PMC_PCK0RDY |
  77 -                         AT91_PMC_PCK1RDY | AT91_PMC_PCK2RDY |
  78 -                         AT91_PMC_MOSCSELS | AT91_PMC_MOSCRCS |
  79 -                         AT91_PMC_CFDEV | AT91_PMC_GCKRDY,
  80 -};
  81 -
  82 -static const struct at91_pmc_caps sama5d3_caps = {
  83 -       .available_irqs = AT91_PMC_MOSCS | AT91_PMC_LOCKA | AT91_PMC_MCKRDY |
  84 -                         AT91_PMC_LOCKU | AT91_PMC_PCK0RDY |
  85 -                         AT91_PMC_PCK1RDY | AT91_PMC_PCK2RDY |
  86 -                         AT91_PMC_MOSCSELS | AT91_PMC_MOSCRCS |
  87 -                         AT91_PMC_CFDEV,
  88 -};
  89 -
  90 -static void __init of_at91_pmc_setup(struct device_node *np,
  91 -                                    const struct at91_pmc_caps *caps)
  92 -{
  93 -       struct at91_pmc *pmc;
  94 -       struct regmap *regmap;
  95 -
  96 -       regmap = syscon_node_to_regmap(np);
  97 -       if (IS_ERR(regmap))
  98 -               panic("Could not retrieve syscon regmap");
  99 -
 100 -       pmc = kzalloc(sizeof(*pmc), GFP_KERNEL);
 101 -       if (!pmc)
 102 -               return;
 103 -
 104 -       pmc->regmap = regmap;
 105 -       pmc->caps = caps;
 106 -
 107 -       regmap_write(pmc->regmap, AT91_PMC_IDR, 0xffffffff);
 108 -
 109 -}
 110 -
 111 -static void __init of_at91rm9200_pmc_setup(struct device_node *np)
 112 -{
 113 -       of_at91_pmc_setup(np, &at91rm9200_caps);
 114 -}
 115 -CLK_OF_DECLARE(at91rm9200_clk_pmc, "atmel,at91rm9200-pmc",
 116 -              of_at91rm9200_pmc_setup);
 117 -
 118 -static void __init of_at91sam9260_pmc_setup(struct device_node *np)
 119 -{
 120 -       of_at91_pmc_setup(np, &at91sam9260_caps);
 121 -}
 122 -CLK_OF_DECLARE(at91sam9260_clk_pmc, "atmel,at91sam9260-pmc",
 123 -              of_at91sam9260_pmc_setup);
 124 -
 125 -static void __init of_at91sam9g45_pmc_setup(struct device_node *np)
 126 -{
 127 -       of_at91_pmc_setup(np, &at91sam9g45_caps);
 128 -}
 129 -CLK_OF_DECLARE(at91sam9g45_clk_pmc, "atmel,at91sam9g45-pmc",
 130 -              of_at91sam9g45_pmc_setup);
 131 -
 132 -static void __init of_at91sam9n12_pmc_setup(struct device_node *np)
 133 -{
 134 -       of_at91_pmc_setup(np, &at91sam9n12_caps);
 135 -}
 136 -CLK_OF_DECLARE(at91sam9n12_clk_pmc, "atmel,at91sam9n12-pmc",
 137 -              of_at91sam9n12_pmc_setup);
 138 -
 139 -static void __init of_at91sam9x5_pmc_setup(struct device_node *np)
 140 -{
 141 -       of_at91_pmc_setup(np, &at91sam9x5_caps);
 142 -}
 143 -CLK_OF_DECLARE(at91sam9x5_clk_pmc, "atmel,at91sam9x5-pmc",
 144 -              of_at91sam9x5_pmc_setup);
 145 -
 146 -static void __init of_sama5d2_pmc_setup(struct device_node *np)
 147 -{
 148 -       of_at91_pmc_setup(np, &sama5d2_caps);
 149 -}
 150 -CLK_OF_DECLARE(sama5d2_clk_pmc, "atmel,sama5d2-pmc",
 151 -              of_sama5d2_pmc_setup);
 152 -
 153 -static void __init of_sama5d3_pmc_setup(struct device_node *np)
 154 -{
 155 -       of_at91_pmc_setup(np, &sama5d3_caps);
 156 -}
 157 -CLK_OF_DECLARE(sama5d3_clk_pmc, "atmel,sama5d3-pmc",
 158 -              of_sama5d3_pmc_setup);
 159 --
 160 1.9.1
 161