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mfd: wm5110: Add registers for headphone short circuit control

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Add the registers necessary to enable/disable the headphone short
circuit protection.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Charles Keepax 2014-01-09 14:29:24 +00:00 • committed by Mark Brown
commit 08e2d59258
2 changed files with 33 additions and 0 deletions
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27
include/linux/mfd/arizona/registers.h
View file

@ -226,6 +226,9 @@
#define ARIZONA_PDM_SPK1_CTRL_2 0x491
#define ARIZONA_PDM_SPK2_CTRL_1 0x492
#define ARIZONA_PDM_SPK2_CTRL_2 0x493
#define ARIZONA_HP1_SHORT_CIRCUIT_CTRL 0x4A0
#define ARIZONA_HP2_SHORT_CIRCUIT_CTRL 0x4A1
#define ARIZONA_HP3_SHORT_CIRCUIT_CTRL 0x4A2
#define ARIZONA_SPK_CTRL_2 0x4B5
#define ARIZONA_SPK_CTRL_3 0x4B6
#define ARIZONA_DAC_COMP_1 0x4DC
@ -3332,6 +3335,30 @@
#define ARIZONA_SPK2_FMT_SHIFT 0 /* SPK2_FMT */
#define ARIZONA_SPK2_FMT_WIDTH 1 /* SPK2_FMT */
/*
* R1184 (0x4A0) - HP1 Short Circuit Ctrl
*/
#define ARIZONA_HP1_SC_ENA 0x1000 /* HP1_SC_ENA */
#define ARIZONA_HP1_SC_ENA_MASK 0x1000 /* HP1_SC_ENA */
#define ARIZONA_HP1_SC_ENA_SHIFT 12 /* HP1_SC_ENA */
#define ARIZONA_HP1_SC_ENA_WIDTH 1 /* HP1_SC_ENA */
/*
* R1185 (0x4A1) - HP2 Short Circuit Ctrl
*/
#define ARIZONA_HP2_SC_ENA 0x1000 /* HP2_SC_ENA */
#define ARIZONA_HP2_SC_ENA_MASK 0x1000 /* HP2_SC_ENA */
#define ARIZONA_HP2_SC_ENA_SHIFT 12 /* HP2_SC_ENA */
#define ARIZONA_HP2_SC_ENA_WIDTH 1 /* HP2_SC_ENA */
/*
* R1186 (0x4A2) - HP3 Short Circuit Ctrl
*/
#define ARIZONA_HP3_SC_ENA 0x1000 /* HP3_SC_ENA */
#define ARIZONA_HP3_SC_ENA_MASK 0x1000 /* HP3_SC_ENA */
#define ARIZONA_HP3_SC_ENA_SHIFT 12 /* HP3_SC_ENA */
#define ARIZONA_HP3_SC_ENA_WIDTH 1 /* HP3_SC_ENA */
/*
* R1244 (0x4DC) - DAC comp 1
*/