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Merge "mfd: wcd934x: Add page 0x50 registers for wcd934x codec"

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Linux Build Service Account 2016-08-02 06:42:45 -07:00 • committed by Gerrit - the friendly Code Review server
commit ec9fd7cc51
3 changed files with 40 additions and 0 deletions
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4
drivers/mfd/wcd934x-regmap.c
View file

@ -1815,6 +1815,8 @@ static bool wcd934x_is_readable_register(struct device *dev, unsigned int reg)
pg_num = reg >> 0x8;
if (pg_num == 0x80)
pg_num = WCD934X_PAGE_0X80;
else if (pg_num == 0x50)
pg_num = WCD934X_PAGE_0x50;
else if (pg_num > 0xF)
return false;
@ -1835,6 +1837,8 @@ static bool wcd934x_is_volatile_register(struct device *dev, unsigned int reg)
pg_num = reg >> 0x8;
if (pg_num == 0x80)
pg_num = WCD934X_PAGE_0X80;
else if (pg_num == 0x50)
pg_num = WCD934X_PAGE_0x50;
else if (pg_num > 0xF)
return false;

35
drivers/mfd/wcd934x-tables.c
View file

@ -1983,6 +1983,40 @@ const u8 wcd934x_page15_reg_access[WCD934X_PAGE_SIZE] = {
WCD934X_READ_WRITE,
};
const u8 wcd934x_page_0x50_reg_access[WCD934X_PAGE_SIZE] = {
[WCD934X_REG(WCD934X_PAGE80_PAGE_REGISTER)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_WR_DATA_0)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_WR_DATA_1)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_WR_DATA_2)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_WR_DATA_3)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_WR_ADDR_0)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_WR_ADDR_1)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_WR_ADDR_2)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_WR_ADDR_3)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_RD_ADDR_0)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_RD_ADDR_1)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_RD_ADDR_2)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_RD_ADDR_3)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_RD_DATA_0)] = WCD934X_READ,
[WCD934X_REG(WCD934X_CODEC_CPR_RD_DATA_1)] = WCD934X_READ,
[WCD934X_REG(WCD934X_CODEC_CPR_RD_DATA_2)] = WCD934X_READ,
[WCD934X_REG(WCD934X_CODEC_CPR_RD_DATA_3)] = WCD934X_READ,
[WCD934X_REG(WCD934X_CODEC_CPR_ACCESS_CFG)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_ACCESS_STATUS)] = WCD934X_READ,
[WCD934X_REG(WCD934X_CODEC_CPR_NOM_CX_VDD)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_SVS_CX_VDD)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_SVS2_CX_VDD)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_NOM_MX_VDD)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_SVS_MX_VDD)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_SVS2_MX_VDD)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_SVS2_MIN_CX_VDD)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_MAX_SVS2_STEP)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_CTL)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_SW_MODECHNG_STATUS)] = WCD934X_READ,
[WCD934X_REG(WCD934X_CODEC_CPR_SW_MODECHNG_START)] = WCD934X_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_CPR_STATUS)] = WCD934X_READ_WRITE,
};
const u8 wcd934x_page_0x80_reg_access[WCD934X_PAGE_SIZE] = {
[WCD934X_REG(WCD934X_PAGE80_PAGE_REGISTER)] = WCD934X_READ_WRITE,
[WCD934X_REG(WCD934X_CODEC_CPR_WR_DATA_0)] = WCD934X_READ_WRITE,
@ -2116,5 +2150,6 @@ const u8 * const wcd934x_reg[WCD934X_NUM_PAGES] = {
[WCD934X_PAGE_13] = wcd934x_page13_reg_access,
[WCD934X_PAGE_14] = wcd934x_page14_reg_access,
[WCD934X_PAGE_15] = wcd934x_page15_reg_access,
[WCD934X_PAGE_0x50] = wcd934x_page_0x50_reg_access,
[WCD934X_PAGE_0X80] = wcd934x_page_0x80_reg_access,
};

1
include/linux/mfd/wcd934x/registers.h
View file

@ -33,6 +33,7 @@ enum {
WCD934X_PAGE_13,
WCD934X_PAGE_14,
WCD934X_PAGE_15,
WCD934X_PAGE_0x50,
WCD934X_PAGE_0X80,
};