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Subject[PATCH] mfd: Add WM831x clock control register definitions
Date
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

The previous patch disabling the RTC if the crystal is not enabled
requires this one, sorry - managed to miss it from the posting by
mistake.

include/linux/mfd/wm831x/core.h | 101 +++++++++++++++++++++++++++++++++++++++
1 files changed, 101 insertions(+), 0 deletions(-)

diff --git a/include/linux/mfd/wm831x/core.h b/include/linux/mfd/wm831x/core.h
index 0d515ee..c9a79d2 100644
--- a/include/linux/mfd/wm831x/core.h
+++ b/include/linux/mfd/wm831x/core.h
@@ -234,6 +234,107 @@
#define WM831X_ON_PIN_TO_SHIFT 0 /* ON_PIN_TO - [1:0] */
#define WM831X_ON_PIN_TO_WIDTH 2 /* ON_PIN_TO - [1:0] */

+/*
+ * R16528 (0x4090) - Clock Control 1
+ */
+#define WM831X_CLKOUT_ENA 0x8000 /* CLKOUT_ENA */
+#define WM831X_CLKOUT_ENA_MASK 0x8000 /* CLKOUT_ENA */
+#define WM831X_CLKOUT_ENA_SHIFT 15 /* CLKOUT_ENA */
+#define WM831X_CLKOUT_ENA_WIDTH 1 /* CLKOUT_ENA */
+#define WM831X_CLKOUT_OD 0x2000 /* CLKOUT_OD */
+#define WM831X_CLKOUT_OD_MASK 0x2000 /* CLKOUT_OD */
+#define WM831X_CLKOUT_OD_SHIFT 13 /* CLKOUT_OD */
+#define WM831X_CLKOUT_OD_WIDTH 1 /* CLKOUT_OD */
+#define WM831X_CLKOUT_SLOT_MASK 0x0700 /* CLKOUT_SLOT - [10:8] */
+#define WM831X_CLKOUT_SLOT_SHIFT 8 /* CLKOUT_SLOT - [10:8] */
+#define WM831X_CLKOUT_SLOT_WIDTH 3 /* CLKOUT_SLOT - [10:8] */
+#define WM831X_CLKOUT_SLPSLOT_MASK 0x0070 /* CLKOUT_SLPSLOT - [6:4] */
+#define WM831X_CLKOUT_SLPSLOT_SHIFT 4 /* CLKOUT_SLPSLOT - [6:4] */
+#define WM831X_CLKOUT_SLPSLOT_WIDTH 3 /* CLKOUT_SLPSLOT - [6:4] */
+#define WM831X_CLKOUT_SRC 0x0001 /* CLKOUT_SRC */
+#define WM831X_CLKOUT_SRC_MASK 0x0001 /* CLKOUT_SRC */
+#define WM831X_CLKOUT_SRC_SHIFT 0 /* CLKOUT_SRC */
+#define WM831X_CLKOUT_SRC_WIDTH 1 /* CLKOUT_SRC */
+
+/*
+ * R16529 (0x4091) - Clock Control 2
+ */
+#define WM831X_XTAL_INH 0x8000 /* XTAL_INH */
+#define WM831X_XTAL_INH_MASK 0x8000 /* XTAL_INH */
+#define WM831X_XTAL_INH_SHIFT 15 /* XTAL_INH */
+#define WM831X_XTAL_INH_WIDTH 1 /* XTAL_INH */
+#define WM831X_XTAL_ENA 0x2000 /* XTAL_ENA */
+#define WM831X_XTAL_ENA_MASK 0x2000 /* XTAL_ENA */
+#define WM831X_XTAL_ENA_SHIFT 13 /* XTAL_ENA */
+#define WM831X_XTAL_ENA_WIDTH 1 /* XTAL_ENA */
+#define WM831X_XTAL_BKUPENA 0x1000 /* XTAL_BKUPENA */
+#define WM831X_XTAL_BKUPENA_MASK 0x1000 /* XTAL_BKUPENA */
+#define WM831X_XTAL_BKUPENA_SHIFT 12 /* XTAL_BKUPENA */
+#define WM831X_XTAL_BKUPENA_WIDTH 1 /* XTAL_BKUPENA */
+#define WM831X_FLL_AUTO 0x0080 /* FLL_AUTO */
+#define WM831X_FLL_AUTO_MASK 0x0080 /* FLL_AUTO */
+#define WM831X_FLL_AUTO_SHIFT 7 /* FLL_AUTO */
+#define WM831X_FLL_AUTO_WIDTH 1 /* FLL_AUTO */
+#define WM831X_FLL_AUTO_FREQ_MASK 0x0007 /* FLL_AUTO_FREQ - [2:0] */
+#define WM831X_FLL_AUTO_FREQ_SHIFT 0 /* FLL_AUTO_FREQ - [2:0] */
+#define WM831X_FLL_AUTO_FREQ_WIDTH 3 /* FLL_AUTO_FREQ - [2:0] */
+
+/*
+ * R16530 (0x4092) - FLL Control 1
+ */
+#define WM831X_FLL_FRAC 0x0004 /* FLL_FRAC */
+#define WM831X_FLL_FRAC_MASK 0x0004 /* FLL_FRAC */
+#define WM831X_FLL_FRAC_SHIFT 2 /* FLL_FRAC */
+#define WM831X_FLL_FRAC_WIDTH 1 /* FLL_FRAC */
+#define WM831X_FLL_OSC_ENA 0x0002 /* FLL_OSC_ENA */
+#define WM831X_FLL_OSC_ENA_MASK 0x0002 /* FLL_OSC_ENA */
+#define WM831X_FLL_OSC_ENA_SHIFT 1 /* FLL_OSC_ENA */
+#define WM831X_FLL_OSC_ENA_WIDTH 1 /* FLL_OSC_ENA */
+#define WM831X_FLL_ENA 0x0001 /* FLL_ENA */
+#define WM831X_FLL_ENA_MASK 0x0001 /* FLL_ENA */
+#define WM831X_FLL_ENA_SHIFT 0 /* FLL_ENA */
+#define WM831X_FLL_ENA_WIDTH 1 /* FLL_ENA */
+
+/*
+ * R16531 (0x4093) - FLL Control 2
+ */
+#define WM831X_FLL_OUTDIV_MASK 0x3F00 /* FLL_OUTDIV - [13:8] */
+#define WM831X_FLL_OUTDIV_SHIFT 8 /* FLL_OUTDIV - [13:8] */
+#define WM831X_FLL_OUTDIV_WIDTH 6 /* FLL_OUTDIV - [13:8] */
+#define WM831X_FLL_CTRL_RATE_MASK 0x0070 /* FLL_CTRL_RATE - [6:4] */
+#define WM831X_FLL_CTRL_RATE_SHIFT 4 /* FLL_CTRL_RATE - [6:4] */
+#define WM831X_FLL_CTRL_RATE_WIDTH 3 /* FLL_CTRL_RATE - [6:4] */
+#define WM831X_FLL_FRATIO_MASK 0x0007 /* FLL_FRATIO - [2:0] */
+#define WM831X_FLL_FRATIO_SHIFT 0 /* FLL_FRATIO - [2:0] */
+#define WM831X_FLL_FRATIO_WIDTH 3 /* FLL_FRATIO - [2:0] */
+
+/*
+ * R16532 (0x4094) - FLL Control 3
+ */
+#define WM831X_FLL_K_MASK 0xFFFF /* FLL_K - [15:0] */
+#define WM831X_FLL_K_SHIFT 0 /* FLL_K - [15:0] */
+#define WM831X_FLL_K_WIDTH 16 /* FLL_K - [15:0] */
+
+/*
+ * R16533 (0x4095) - FLL Control 4
+ */
+#define WM831X_FLL_N_MASK 0x7FE0 /* FLL_N - [14:5] */
+#define WM831X_FLL_N_SHIFT 5 /* FLL_N - [14:5] */
+#define WM831X_FLL_N_WIDTH 10 /* FLL_N - [14:5] */
+#define WM831X_FLL_GAIN_MASK 0x000F /* FLL_GAIN - [3:0] */
+#define WM831X_FLL_GAIN_SHIFT 0 /* FLL_GAIN - [3:0] */
+#define WM831X_FLL_GAIN_WIDTH 4 /* FLL_GAIN - [3:0] */
+
+/*
+ * R16534 (0x4096) - FLL Control 5
+ */
+#define WM831X_FLL_CLK_REF_DIV_MASK 0x0018 /* FLL_CLK_REF_DIV - [4:3] */
+#define WM831X_FLL_CLK_REF_DIV_SHIFT 3 /* FLL_CLK_REF_DIV - [4:3] */
+#define WM831X_FLL_CLK_REF_DIV_WIDTH 2 /* FLL_CLK_REF_DIV - [4:3] */
+#define WM831X_FLL_CLK_SRC_MASK 0x0003 /* FLL_CLK_SRC - [1:0] */
+#define WM831X_FLL_CLK_SRC_SHIFT 0 /* FLL_CLK_SRC - [1:0] */
+#define WM831X_FLL_CLK_SRC_WIDTH 2 /* FLL_CLK_SRC - [1:0] */
+
struct regulator_dev;

#define WM831X_NUM_IRQ_REGS 5
--
1.7.5.3


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