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-rw-r--r--drivers/clk/samsung/clk-s3c64xx.c4
-rw-r--r--drivers/mfd/twl6040.c92
-rw-r--r--drivers/mfd/wm5110-tables.c139
-rw-r--r--drivers/spi/Kconfig2
4 files changed, 227 insertions, 10 deletions
diff --git a/drivers/clk/samsung/clk-s3c64xx.c b/drivers/clk/samsung/clk-s3c64xx.c
index 7d2c84265947..8e27aee6887e 100644
--- a/drivers/clk/samsung/clk-s3c64xx.c
+++ b/drivers/clk/samsung/clk-s3c64xx.c
@@ -331,8 +331,8 @@ static struct samsung_clock_alias s3c64xx_clock_aliases[] = {
ALIAS(HCLK_HSMMC1, "s3c-sdhci.1", "mmc_busclk.0"),
ALIAS(HCLK_HSMMC0, "s3c-sdhci.0", "hsmmc"),
ALIAS(HCLK_HSMMC0, "s3c-sdhci.0", "mmc_busclk.0"),
- ALIAS(HCLK_DMA1, NULL, "dma1"),
- ALIAS(HCLK_DMA0, NULL, "dma0"),
+ ALIAS(HCLK_DMA1, "dma-pl080s.1", "apb_pclk"),
+ ALIAS(HCLK_DMA0, "dma-pl080s.0", "apb_pclk"),
ALIAS(HCLK_CAMIF, "s3c-camif", "camif"),
ALIAS(HCLK_LCD, "s3c-fb", "lcd"),
ALIAS(PCLK_SPI1, "s3c6410-spi.1", "spi"),
diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c
index 0779d5ab9ab1..51b6df1a7949 100644
--- a/drivers/mfd/twl6040.c
+++ b/drivers/mfd/twl6040.c
@@ -44,6 +44,54 @@
#define VIBRACTRL_MEMBER(reg) ((reg == TWL6040_REG_VIBCTLL) ? 0 : 1)
#define TWL6040_NUM_SUPPLIES (2)
+static struct reg_default twl6040_defaults[] = {
+ { 0x01, 0x4B }, /* REG_ASICID (ro) */
+ { 0x02, 0x00 }, /* REG_ASICREV (ro) */
+ { 0x03, 0x00 }, /* REG_INTID */
+ { 0x04, 0x00 }, /* REG_INTMR */
+ { 0x05, 0x00 }, /* REG_NCPCTRL */
+ { 0x06, 0x00 }, /* REG_LDOCTL */
+ { 0x07, 0x60 }, /* REG_HPPLLCTL */
+ { 0x08, 0x00 }, /* REG_LPPLLCTL */
+ { 0x09, 0x4A }, /* REG_LPPLLDIV */
+ { 0x0A, 0x00 }, /* REG_AMICBCTL */
+ { 0x0B, 0x00 }, /* REG_DMICBCTL */
+ { 0x0C, 0x00 }, /* REG_MICLCTL */
+ { 0x0D, 0x00 }, /* REG_MICRCTL */
+ { 0x0E, 0x00 }, /* REG_MICGAIN */
+ { 0x0F, 0x1B }, /* REG_LINEGAIN */
+ { 0x10, 0x00 }, /* REG_HSLCTL */
+ { 0x11, 0x00 }, /* REG_HSRCTL */
+ { 0x12, 0x00 }, /* REG_HSGAIN */
+ { 0x13, 0x00 }, /* REG_EARCTL */
+ { 0x14, 0x00 }, /* REG_HFLCTL */
+ { 0x15, 0x00 }, /* REG_HFLGAIN */
+ { 0x16, 0x00 }, /* REG_HFRCTL */
+ { 0x17, 0x00 }, /* REG_HFRGAIN */
+ { 0x18, 0x00 }, /* REG_VIBCTLL */
+ { 0x19, 0x00 }, /* REG_VIBDATL */
+ { 0x1A, 0x00 }, /* REG_VIBCTLR */
+ { 0x1B, 0x00 }, /* REG_VIBDATR */
+ { 0x1C, 0x00 }, /* REG_HKCTL1 */
+ { 0x1D, 0x00 }, /* REG_HKCTL2 */
+ { 0x1E, 0x00 }, /* REG_GPOCTL */
+ { 0x1F, 0x00 }, /* REG_ALB */
+ { 0x20, 0x00 }, /* REG_DLB */
+ /* 0x28, REG_TRIM1 */
+ /* 0x29, REG_TRIM2 */
+ /* 0x2A, REG_TRIM3 */
+ /* 0x2B, REG_HSOTRIM */
+ /* 0x2C, REG_HFOTRIM */
+ { 0x2D, 0x08 }, /* REG_ACCCTL */
+ { 0x2E, 0x00 }, /* REG_STATUS (ro) */
+};
+
+struct reg_default twl6040_patch[] = {
+ /* Select I2C bus access to dual access registers */
+ { TWL6040_REG_ACCCTL, 0x09 },
+};
+
+
static bool twl6040_has_vibra(struct device_node *node)
{
#ifdef CONFIG_OF
@@ -238,6 +286,9 @@ int twl6040_power(struct twl6040 *twl6040, int on)
if (twl6040->power_count++)
goto out;
+ /* Allow writes to the chip */
+ regcache_cache_only(twl6040->regmap, false);
+
if (gpio_is_valid(twl6040->audpwron)) {
/* use automatic power-up sequence */
ret = twl6040_power_up_automatic(twl6040);
@@ -253,6 +304,10 @@ int twl6040_power(struct twl6040 *twl6040, int on)
goto out;
}
}
+
+ /* Sync with the HW */
+ regcache_sync(twl6040->regmap);
+
/* Default PLL configuration after power up */
twl6040->pll = TWL6040_SYSCLK_SEL_LPPLL;
twl6040->sysclk = 19200000;
@@ -279,6 +334,11 @@ int twl6040_power(struct twl6040 *twl6040, int on)
/* use manual power-down sequence */
twl6040_power_down_manual(twl6040);
}
+
+ /* Set regmap to cache only and mark it as dirty */
+ regcache_cache_only(twl6040->regmap, true);
+ regcache_mark_dirty(twl6040->regmap);
+
twl6040->sysclk = 0;
twl6040->mclk = 0;
}
@@ -490,9 +550,24 @@ static bool twl6040_readable_reg(struct device *dev, unsigned int reg)
static bool twl6040_volatile_reg(struct device *dev, unsigned int reg)
{
switch (reg) {
- case TWL6040_REG_VIBCTLL:
- case TWL6040_REG_VIBCTLR:
- case TWL6040_REG_INTMR:
+ case TWL6040_REG_ASICID:
+ case TWL6040_REG_ASICREV:
+ case TWL6040_REG_INTID:
+ case TWL6040_REG_LPPLLCTL:
+ case TWL6040_REG_HPPLLCTL:
+ case TWL6040_REG_STATUS:
+ return true;
+ default:
+ return false;
+ }
+}
+
+static bool twl6040_writeable_reg(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case TWL6040_REG_ASICID:
+ case TWL6040_REG_ASICREV:
+ case TWL6040_REG_STATUS:
return false;
default:
return true;
@@ -502,10 +577,15 @@ static bool twl6040_volatile_reg(struct device *dev, unsigned int reg)
static struct regmap_config twl6040_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
+
+ .reg_defaults = twl6040_defaults,
+ .num_reg_defaults = ARRAY_SIZE(twl6040_defaults),
+
.max_register = TWL6040_REG_STATUS, /* 0x2e */
.readable_reg = twl6040_readable_reg,
.volatile_reg = twl6040_volatile_reg,
+ .writeable_reg = twl6040_writeable_reg,
.cache_type = REGCACHE_RBTREE,
};
@@ -624,6 +704,8 @@ static int twl6040_probe(struct i2c_client *client,
/* dual-access registers controlled by I2C only */
twl6040_set_bits(twl6040, TWL6040_REG_ACCCTL, TWL6040_I2CSEL);
+ regmap_register_patch(twl6040->regmap, twl6040_patch,
+ ARRAY_SIZE(twl6040_patch));
/*
* The main functionality of twl6040 to provide audio on OMAP4+ systems.
@@ -656,6 +738,10 @@ static int twl6040_probe(struct i2c_client *client,
cell->name = "twl6040-gpo";
children++;
+ /* The chip is powered down so mark regmap to cache only and dirty */
+ regcache_cache_only(twl6040->regmap, true);
+ regcache_mark_dirty(twl6040->regmap);
+
ret = mfd_add_devices(&client->dev, -1, twl6040->cells, children,
NULL, 0, NULL);
if (ret)
diff --git a/drivers/mfd/wm5110-tables.c b/drivers/mfd/wm5110-tables.c
index bf8b3b5ad1fe..abd6713de7b0 100644
--- a/drivers/mfd/wm5110-tables.c
+++ b/drivers/mfd/wm5110-tables.c
@@ -14,6 +14,7 @@
#include <linux/mfd/arizona/core.h>
#include <linux/mfd/arizona/registers.h>
+#include <linux/device.h>
#include "arizona.h"
@@ -524,6 +525,7 @@ static const struct reg_default wm5110_reg_default[] = {
{ 0x00000300, 0x0000 }, /* R768 - Input Enables */
{ 0x00000308, 0x0000 }, /* R776 - Input Rate */
{ 0x00000309, 0x0022 }, /* R777 - Input Volume Ramp */
+ { 0x0000030C, 0x0002 }, /* R780 - HPF Control */
{ 0x00000310, 0x2080 }, /* R784 - IN1L Control */
{ 0x00000311, 0x0180 }, /* R785 - ADC Digital Volume 1L */
{ 0x00000312, 0x0000 }, /* R786 - DMIC1L Control */
@@ -545,6 +547,7 @@ static const struct reg_default wm5110_reg_default[] = {
{ 0x00000328, 0x2000 }, /* R808 - IN4L Control */
{ 0x00000329, 0x0180 }, /* R809 - ADC Digital Volume 4L */
{ 0x0000032A, 0x0000 }, /* R810 - DMIC4L Control */
+ { 0x0000032C, 0x0000 }, /* R812 - IN4R Control */
{ 0x0000032D, 0x0180 }, /* R813 - ADC Digital Volume 4R */
{ 0x0000032E, 0x0000 }, /* R814 - DMIC4R Control */
{ 0x00000400, 0x0000 }, /* R1024 - Output Enables 1 */
@@ -598,6 +601,7 @@ static const struct reg_default wm5110_reg_default[] = {
{ 0x0000043D, 0x0180 }, /* R1085 - DAC Digital Volume 6R */
{ 0x0000043E, 0x0080 }, /* R1086 - DAC Volume Limit 6R */
{ 0x0000043F, 0x0800 }, /* R1087 - Noise Gate Select 6R */
+ { 0x00000440, 0x8FFF }, /* R1088 - DRE Enable */
{ 0x00000450, 0x0000 }, /* R1104 - DAC AEC Control 1 */
{ 0x00000458, 0x0000 }, /* R1112 - Noise Gate Control */
{ 0x00000480, 0x0040 }, /* R1152 - Class W ANC Threshold 1 */
@@ -882,6 +886,38 @@ static const struct reg_default wm5110_reg_default[] = {
{ 0x0000074D, 0x0080 }, /* R1869 - AIF2TX2MIX Input 3 Volume */
{ 0x0000074E, 0x0000 }, /* R1870 - AIF2TX2MIX Input 4 Source */
{ 0x0000074F, 0x0080 }, /* R1871 - AIF2TX2MIX Input 4 Volume */
+ { 0x00000750, 0x0000 }, /* R1872 - AIF2TX3MIX Input 1 Source */
+ { 0x00000751, 0x0080 }, /* R1873 - AIF2TX3MIX Input 1 Volume */
+ { 0x00000752, 0x0000 }, /* R1874 - AIF2TX3MIX Input 2 Source */
+ { 0x00000753, 0x0080 }, /* R1875 - AIF2TX3MIX Input 2 Volume */
+ { 0x00000754, 0x0000 }, /* R1876 - AIF2TX3MIX Input 3 Source */
+ { 0x00000755, 0x0080 }, /* R1877 - AIF2TX3MIX Input 3 Volume */
+ { 0x00000756, 0x0000 }, /* R1878 - AIF2TX3MIX Input 4 Source */
+ { 0x00000757, 0x0080 }, /* R1879 - AIF2TX3MIX Input 4 Volume */
+ { 0x00000758, 0x0000 }, /* R1880 - AIF2TX4MIX Input 1 Source */
+ { 0x00000759, 0x0080 }, /* R1881 - AIF2TX4MIX Input 1 Volume */
+ { 0x0000075A, 0x0000 }, /* R1882 - AIF2TX4MIX Input 2 Source */
+ { 0x0000075B, 0x0080 }, /* R1883 - AIF2TX4MIX Input 2 Volume */
+ { 0x0000075C, 0x0000 }, /* R1884 - AIF2TX4MIX Input 3 Source */
+ { 0x0000075D, 0x0080 }, /* R1885 - AIF2TX4MIX Input 3 Volume */
+ { 0x0000075E, 0x0000 }, /* R1886 - AIF2TX4MIX Input 4 Source */
+ { 0x0000075F, 0x0080 }, /* R1887 - AIF2TX4MIX Input 4 Volume */
+ { 0x00000760, 0x0000 }, /* R1888 - AIF2TX5MIX Input 1 Source */
+ { 0x00000761, 0x0080 }, /* R1889 - AIF2TX5MIX Input 1 Volume */
+ { 0x00000762, 0x0000 }, /* R1890 - AIF2TX5MIX Input 2 Source */
+ { 0x00000763, 0x0080 }, /* R1891 - AIF2TX5MIX Input 2 Volume */
+ { 0x00000764, 0x0000 }, /* R1892 - AIF2TX5MIX Input 3 Source */
+ { 0x00000765, 0x0080 }, /* R1893 - AIF2TX5MIX Input 3 Volume */
+ { 0x00000766, 0x0000 }, /* R1894 - AIF2TX5MIX Input 4 Source */
+ { 0x00000767, 0x0080 }, /* R1895 - AIF2TX5MIX Input 4 Volume */
+ { 0x00000768, 0x0000 }, /* R1896 - AIF2TX6MIX Input 1 Source */
+ { 0x00000769, 0x0080 }, /* R1897 - AIF2TX6MIX Input 1 Volume */
+ { 0x0000076A, 0x0000 }, /* R1898 - AIF2TX6MIX Input 2 Source */
+ { 0x0000076B, 0x0080 }, /* R1899 - AIF2TX6MIX Input 2 Volume */
+ { 0x0000076C, 0x0000 }, /* R1900 - AIF2TX6MIX Input 3 Source */
+ { 0x0000076D, 0x0080 }, /* R1901 - AIF2TX6MIX Input 3 Volume */
+ { 0x0000076E, 0x0000 }, /* R1902 - AIF2TX6MIX Input 4 Source */
+ { 0x0000076F, 0x0080 }, /* R1903 - AIF2TX6MIX Input 4 Volume */
{ 0x00000780, 0x0000 }, /* R1920 - AIF3TX1MIX Input 1 Source */
{ 0x00000781, 0x0080 }, /* R1921 - AIF3TX1MIX Input 1 Volume */
{ 0x00000782, 0x0000 }, /* R1922 - AIF3TX1MIX Input 2 Source */
@@ -1342,6 +1378,64 @@ static const struct reg_default wm5110_reg_default[] = {
{ 0x00001404, 0x0000 }, /* R5124 - DSP4 Status 1 */
};
+static bool wm5110_is_rev_b_adsp_memory(unsigned int reg)
+{
+ if ((reg >= 0x100000 && reg < 0x103000) ||
+ (reg >= 0x180000 && reg < 0x181000) ||
+ (reg >= 0x190000 && reg < 0x192000) ||
+ (reg >= 0x1a8000 && reg < 0x1a9000) ||
+ (reg >= 0x200000 && reg < 0x209000) ||
+ (reg >= 0x280000 && reg < 0x281000) ||
+ (reg >= 0x290000 && reg < 0x29a000) ||
+ (reg >= 0x2a8000 && reg < 0x2aa000) ||
+ (reg >= 0x300000 && reg < 0x30f000) ||
+ (reg >= 0x380000 && reg < 0x382000) ||
+ (reg >= 0x390000 && reg < 0x39e000) ||
+ (reg >= 0x3a8000 && reg < 0x3b6000) ||
+ (reg >= 0x400000 && reg < 0x403000) ||
+ (reg >= 0x480000 && reg < 0x481000) ||
+ (reg >= 0x490000 && reg < 0x492000) ||
+ (reg >= 0x4a8000 && reg < 0x4a9000))
+ return true;
+ else
+ return false;
+}
+
+static bool wm5110_is_rev_d_adsp_memory(unsigned int reg)
+{
+ if ((reg >= 0x100000 && reg < 0x106000) ||
+ (reg >= 0x180000 && reg < 0x182000) ||
+ (reg >= 0x190000 && reg < 0x198000) ||
+ (reg >= 0x1a8000 && reg < 0x1aa000) ||
+ (reg >= 0x200000 && reg < 0x20f000) ||
+ (reg >= 0x280000 && reg < 0x282000) ||
+ (reg >= 0x290000 && reg < 0x29c000) ||
+ (reg >= 0x2a6000 && reg < 0x2b4000) ||
+ (reg >= 0x300000 && reg < 0x30f000) ||
+ (reg >= 0x380000 && reg < 0x382000) ||
+ (reg >= 0x390000 && reg < 0x3a2000) ||
+ (reg >= 0x3a6000 && reg < 0x3b4000) ||
+ (reg >= 0x400000 && reg < 0x406000) ||
+ (reg >= 0x480000 && reg < 0x482000) ||
+ (reg >= 0x490000 && reg < 0x498000) ||
+ (reg >= 0x4a8000 && reg < 0x4aa000))
+ return true;
+ else
+ return false;
+}
+
+static bool wm5110_is_adsp_memory(struct device *dev, unsigned int reg)
+{
+ struct arizona *arizona = dev_get_drvdata(dev);
+
+ switch (arizona->rev) {
+ case 0 ... 2:
+ return wm5110_is_rev_b_adsp_memory(reg);
+ default:
+ return wm5110_is_rev_d_adsp_memory(reg);
+ }
+}
+
static bool wm5110_readable_register(struct device *dev, unsigned int reg)
{
switch (reg) {
@@ -1460,6 +1554,7 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_INPUT_ENABLES_STATUS:
case ARIZONA_INPUT_RATE:
case ARIZONA_INPUT_VOLUME_RAMP:
+ case ARIZONA_HPF_CONTROL:
case ARIZONA_IN1L_CONTROL:
case ARIZONA_ADC_DIGITAL_VOLUME_1L:
case ARIZONA_DMIC1L_CONTROL:
@@ -1481,6 +1576,7 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_IN4L_CONTROL:
case ARIZONA_ADC_DIGITAL_VOLUME_4L:
case ARIZONA_DMIC4L_CONTROL:
+ case ARIZONA_IN4R_CONTROL:
case ARIZONA_ADC_DIGITAL_VOLUME_4R:
case ARIZONA_DMIC4R_CONTROL:
case ARIZONA_OUTPUT_ENABLES_1:
@@ -1536,6 +1632,7 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_DAC_DIGITAL_VOLUME_6R:
case ARIZONA_DAC_VOLUME_LIMIT_6R:
case ARIZONA_NOISE_GATE_SELECT_6R:
+ case ARIZONA_DRE_ENABLE:
case ARIZONA_DAC_AEC_CONTROL_1:
case ARIZONA_NOISE_GATE_CONTROL:
case ARIZONA_PDM_SPK1_CTRL_1:
@@ -1820,6 +1917,38 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_AIF2TX2MIX_INPUT_3_VOLUME:
case ARIZONA_AIF2TX2MIX_INPUT_4_SOURCE:
case ARIZONA_AIF2TX2MIX_INPUT_4_VOLUME:
+ case ARIZONA_AIF2TX3MIX_INPUT_1_SOURCE:
+ case ARIZONA_AIF2TX3MIX_INPUT_1_VOLUME:
+ case ARIZONA_AIF2TX3MIX_INPUT_2_SOURCE:
+ case ARIZONA_AIF2TX3MIX_INPUT_2_VOLUME:
+ case ARIZONA_AIF2TX3MIX_INPUT_3_SOURCE:
+ case ARIZONA_AIF2TX3MIX_INPUT_3_VOLUME:
+ case ARIZONA_AIF2TX3MIX_INPUT_4_SOURCE:
+ case ARIZONA_AIF2TX3MIX_INPUT_4_VOLUME:
+ case ARIZONA_AIF2TX4MIX_INPUT_1_SOURCE:
+ case ARIZONA_AIF2TX4MIX_INPUT_1_VOLUME:
+ case ARIZONA_AIF2TX4MIX_INPUT_2_SOURCE:
+ case ARIZONA_AIF2TX4MIX_INPUT_2_VOLUME:
+ case ARIZONA_AIF2TX4MIX_INPUT_3_SOURCE:
+ case ARIZONA_AIF2TX4MIX_INPUT_3_VOLUME:
+ case ARIZONA_AIF2TX4MIX_INPUT_4_SOURCE:
+ case ARIZONA_AIF2TX4MIX_INPUT_4_VOLUME:
+ case ARIZONA_AIF2TX5MIX_INPUT_1_SOURCE:
+ case ARIZONA_AIF2TX5MIX_INPUT_1_VOLUME:
+ case ARIZONA_AIF2TX5MIX_INPUT_2_SOURCE:
+ case ARIZONA_AIF2TX5MIX_INPUT_2_VOLUME:
+ case ARIZONA_AIF2TX5MIX_INPUT_3_SOURCE:
+ case ARIZONA_AIF2TX5MIX_INPUT_3_VOLUME:
+ case ARIZONA_AIF2TX5MIX_INPUT_4_SOURCE:
+ case ARIZONA_AIF2TX5MIX_INPUT_4_VOLUME:
+ case ARIZONA_AIF2TX6MIX_INPUT_1_SOURCE:
+ case ARIZONA_AIF2TX6MIX_INPUT_1_VOLUME:
+ case ARIZONA_AIF2TX6MIX_INPUT_2_SOURCE:
+ case ARIZONA_AIF2TX6MIX_INPUT_2_VOLUME:
+ case ARIZONA_AIF2TX6MIX_INPUT_3_SOURCE:
+ case ARIZONA_AIF2TX6MIX_INPUT_3_VOLUME:
+ case ARIZONA_AIF2TX6MIX_INPUT_4_SOURCE:
+ case ARIZONA_AIF2TX6MIX_INPUT_4_VOLUME:
case ARIZONA_AIF3TX1MIX_INPUT_1_SOURCE:
case ARIZONA_AIF3TX1MIX_INPUT_1_VOLUME:
case ARIZONA_AIF3TX1MIX_INPUT_2_SOURCE:
@@ -2331,7 +2460,7 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_DSP4_SCRATCH_3:
return true;
default:
- return false;
+ return wm5110_is_adsp_memory(dev, reg);
}
}
@@ -2407,16 +2536,18 @@ static bool wm5110_volatile_register(struct device *dev, unsigned int reg)
case ARIZONA_DSP4_SCRATCH_3:
return true;
default:
- return false;
+ return wm5110_is_adsp_memory(dev, reg);
}
}
+#define WM5110_MAX_REGISTER 0x4a9fff
+
const struct regmap_config wm5110_spi_regmap = {
.reg_bits = 32,
.pad_bits = 16,
.val_bits = 16,
- .max_register = ARIZONA_DSP1_STATUS_2,
+ .max_register = WM5110_MAX_REGISTER,
.readable_reg = wm5110_readable_register,
.volatile_reg = wm5110_volatile_register,
@@ -2430,7 +2561,7 @@ const struct regmap_config wm5110_i2c_regmap = {
.reg_bits = 32,
.val_bits = 16,
- .max_register = ARIZONA_DSP1_STATUS_2,
+ .max_register = WM5110_MAX_REGISTER,
.readable_reg = wm5110_readable_register,
.volatile_reg = wm5110_volatile_register,
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index eb1f1ef5fa2e..e2dd2fbec5ee 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -395,7 +395,7 @@ config SPI_S3C24XX_FIQ
config SPI_S3C64XX
tristate "Samsung S3C64XX series type SPI"
depends on PLAT_SAMSUNG
- select S3C64XX_DMA if ARCH_S3C64XX
+ select S3C64XX_PL080 if ARCH_S3C64XX
help
SPI driver for Samsung S3C64XX and newer SoCs.
generated by cgit (git 2.34.1) at 2024-07-02 11:52:50 +0000