---

yaml
---
r: 372052
b: refs/heads/master
c: d74bf3f
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5d4dcae70628bf00ed11c09837a6fb6d4d920bb4
+refs/heads/master: d74bf3fa8e85f8f80738d93396d8aab3871eae1e

trunk/Documentation/devicetree/bindings/sound/nvidia,tegra30-ahub.txt

@@ -1,22 +1,12 @@
 NVIDIA Tegra30 AHUB (Audio Hub)
 
 Required properties:
-- compatible : "nvidia,tegra30-ahub", "nvidia,tegra114-ahub", etc.
+- compatible : "nvidia,tegra30-ahub"
 - reg : Should contain the register physical address and length for each of
-  the AHUB's register blocks.
-  - Tegra30 requires 2 entries, for the APBIF and AHUB/AUDIO register blocks.
-  - Tegra114 requires an additional entry, for the APBIF2 register block.
+  the AHUB's APBIF registers and the AHUB's own registers.
 - interrupts : Should contain AHUB interrupt
-- nvidia,dma-request-selector : A list of the DMA channel specifiers. Each
-  entry contains the Tegra DMA controller's phandle and request selector.
-  If a single entry is present, the request selectors for the channels are
-  assumed to be contiguous, and increment from this value.
-  If multiple values are given, one value must be given per channel.
-- clocks : Must contain an entry for each required entry in clock-names.
-- clock-names : Must include the following entries:
-  - Tegra30: Requires d_audio, apbif, i2s0, i2s1, i2s2, i2s3, i2s4, dam0,
-    dam1, dam2, spdif_in.
-  - Tegra114: Additionally requires amx, adx.
+- nvidia,dma-request-selector : The Tegra DMA controller's phandle and
+  request selector for the first APBIF channel.
 - ranges : The bus address mapping for the configlink register bus.
   Can be empty since the mapping is 1:1.
 - #address-cells : For the configlink bus. Should be <1>;
@@ -35,13 +25,7 @@ ahub@70080000 {
 	reg = <0x70080000 0x200 0x70080200 0x100>;
 	interrupts = < 0 103 0x04 >;
 	nvidia,dma-request-selector = <&apbdma 1>;
-	clocks = <&tegra_car 106>, <&tegra_car 107>, <&tegra_car 30>,
-		<&tegra_car 11>, <&tegra_car 18>, <&tegra_car 101>,
-		<&tegra_car 102>, <&tegra_car 108>, <&tegra_car 109>,
-		<&tegra_car 110>, <&tegra_car 162>;
-	clock-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2",
-		"i2s3", "i2s4", "dam0", "dam1", "dam2",
-		"spdif_in";
+
 	ranges;
 	#address-cells = <1>;
 	#size-cells = <1>;

trunk/arch/arm/mach-s3c24xx/dma-s3c2410.c

@@ -25,9 +25,11 @@
 
 #include <plat/regs-serial.h>
 #include <mach/regs-gpio.h>
+#include <plat/regs-ac97.h>
 #include <plat/regs-dma.h>
 #include <mach/regs-lcd.h>
 #include <mach/regs-sdi.h>
+#include <plat/regs-iis.h>
 #include <plat/regs-spi.h>
 
 static struct s3c24xx_dma_map __initdata s3c2410_dma_mappings[] = {

trunk/arch/arm/mach-s3c24xx/dma-s3c2412.c

@@ -25,9 +25,11 @@
 
 #include <plat/regs-serial.h>
 #include <mach/regs-gpio.h>
+#include <plat/regs-ac97.h>
 #include <plat/regs-dma.h>
 #include <mach/regs-lcd.h>
 #include <mach/regs-sdi.h>
+#include <plat/regs-iis.h>
 #include <plat/regs-spi.h>
 
 #define MAP(x) { (x)| DMA_CH_VALID, (x)| DMA_CH_VALID, (x)| DMA_CH_VALID, (x)| DMA_CH_VALID }

trunk/arch/arm/mach-s3c24xx/dma-s3c2440.c

@@ -25,9 +25,11 @@
 
 #include <plat/regs-serial.h>
 #include <mach/regs-gpio.h>
+#include <plat/regs-ac97.h>
 #include <plat/regs-dma.h>
 #include <mach/regs-lcd.h>
 #include <mach/regs-sdi.h>
+#include <plat/regs-iis.h>
 #include <plat/regs-spi.h>
 
 static struct s3c24xx_dma_map __initdata s3c2440_dma_mappings[] = {

trunk/arch/arm/mach-s3c24xx/dma-s3c2443.c

@@ -25,9 +25,11 @@
 
 #include <plat/regs-serial.h>
 #include <mach/regs-gpio.h>
+#include <plat/regs-ac97.h>
 #include <plat/regs-dma.h>
 #include <mach/regs-lcd.h>
 #include <mach/regs-sdi.h>
+#include <plat/regs-iis.h>
 #include <plat/regs-spi.h>
 
 #define MAP(x) { \

trunk/arch/arm/plat-samsung/devs.c

@@ -146,20 +146,14 @@ struct platform_device s3c_device_camif = {
 
 /* ASOC DMA */
 
-#ifdef CONFIG_PLAT_S5P 
-static struct resource samsung_asoc_idma_resource = DEFINE_RES_IRQ(IRQ_I2S0);
-
 struct platform_device samsung_asoc_idma = {
 	.name		= "samsung-idma",
 	.id		= -1,
-	.num_resources	= 1,
-	.resource	= &samsung_asoc_idma_resource,
 	.dev		= {
 		.dma_mask		= &samsung_device_dma_mask,
 		.coherent_dma_mask	= DMA_BIT_MASK(32),
 	}
 };
-#endif
 
 /* FB */
 

trunk/drivers/extcon/extcon-arizona.c

@@ -100,55 +100,6 @@ static const char *arizona_cable[] = {
 	NULL,
 };
 
-static void arizona_extcon_do_magic(struct arizona_extcon_info *info,
-				    unsigned int magic)
-{
-	struct arizona *arizona = info->arizona;
-	int ret;
-
-	mutex_lock(&arizona->dapm->card->dapm_mutex);
-
-	arizona->hpdet_magic = magic;
-
-	/* Keep the HP output stages disabled while doing the magic */
-	if (magic) {
-		ret = regmap_update_bits(arizona->regmap,
-					 ARIZONA_OUTPUT_ENABLES_1,
-					 ARIZONA_OUT1L_ENA |
-					 ARIZONA_OUT1R_ENA, 0);
-		if (ret != 0)
-			dev_warn(arizona->dev,
-				"Failed to disable headphone outputs: %d\n",
-				 ret);
-	}
-
-	ret = regmap_update_bits(arizona->regmap, 0x225, 0x4000,
-				 magic);
-	if (ret != 0)
-		dev_warn(arizona->dev, "Failed to do magic: %d\n",
-				 ret);
-
-	ret = regmap_update_bits(arizona->regmap, 0x226, 0x4000,
-				 magic);
-	if (ret != 0)
-		dev_warn(arizona->dev, "Failed to do magic: %d\n",
-			 ret);
-
-	/* Restore the desired state while not doing the magic */
-	if (!magic) {
-		ret = regmap_update_bits(arizona->regmap,
-					 ARIZONA_OUTPUT_ENABLES_1,
-					 ARIZONA_OUT1L_ENA |
-					 ARIZONA_OUT1R_ENA, arizona->hp_ena);
-		if (ret != 0)
-			dev_warn(arizona->dev,
-				 "Failed to restore headphone outputs: %d\n",
-				 ret);
-	}
-
-	mutex_unlock(&arizona->dapm->card->dapm_mutex);
-}
-
 static void arizona_extcon_set_mode(struct arizona_extcon_info *info, int mode)
 {
 	struct arizona *arizona = info->arizona;
@@ -533,6 +484,7 @@ static irqreturn_t arizona_hpdet_irq(int irq, void *data)
 	struct arizona *arizona = info->arizona;
 	int id_gpio = arizona->pdata.hpdet_id_gpio;
 	int report = ARIZONA_CABLE_HEADPHONE;
+	unsigned int val;
 	int ret, reading;
 
 	mutex_lock(&info->lock);
@@ -587,7 +539,28 @@ static irqreturn_t arizona_hpdet_irq(int irq, void *data)
 		dev_err(arizona->dev, "Failed to report HP/line: %d\n",
 			ret);
 
-	arizona_extcon_do_magic(info, 0);
+	mutex_lock(&arizona->dapm->card->dapm_mutex);
+
+	ret = regmap_read(arizona->regmap, ARIZONA_OUTPUT_ENABLES_1, &val);
+	if (ret != 0) {
+		dev_err(arizona->dev, "Failed to read output enables: %d\n",
+			ret);
+		val = 0;
+	}
+
+	if (!(val & (ARIZONA_OUT1L_ENA | ARIZONA_OUT1R_ENA))) {
+		ret = regmap_update_bits(arizona->regmap, 0x225, 0x4000, 0);
+		if (ret != 0)
+			dev_warn(arizona->dev, "Failed to undo magic: %d\n",
+				 ret);
+
+		ret = regmap_update_bits(arizona->regmap, 0x226, 0x4000, 0);
+		if (ret != 0)
+			dev_warn(arizona->dev, "Failed to undo magic: %d\n",
+				 ret);
+	}
+
+	mutex_unlock(&arizona->dapm->card->dapm_mutex);
 
 done:
 	if (id_gpio)
@@ -633,7 +606,13 @@ static void arizona_identify_headphone(struct arizona_extcon_info *info)
 	if (info->mic)
 		arizona_stop_mic(info);
 
-	arizona_extcon_do_magic(info, 0x4000);
+	ret = regmap_update_bits(arizona->regmap, 0x225, 0x4000, 0x4000);
+	if (ret != 0)
+		dev_warn(arizona->dev, "Failed to do magic: %d\n", ret);
+
+	ret = regmap_update_bits(arizona->regmap, 0x226, 0x4000, 0x4000);
+	if (ret != 0)
+		dev_warn(arizona->dev, "Failed to do magic: %d\n", ret);
 
 	ret = regmap_update_bits(arizona->regmap,
 				 ARIZONA_ACCESSORY_DETECT_MODE_1,
@@ -674,6 +653,7 @@ static void arizona_identify_headphone(struct arizona_extcon_info *info)
 static void arizona_start_hpdet_acc_id(struct arizona_extcon_info *info)
 {
 	struct arizona *arizona = info->arizona;
+	unsigned int val;
 	int ret;
 
 	dev_dbg(arizona->dev, "Starting identification via HPDET\n");
@@ -685,7 +665,30 @@ static void arizona_start_hpdet_acc_id(struct arizona_extcon_info *info)
 
 	arizona_extcon_pulse_micbias(info);
 
-	arizona_extcon_do_magic(info, 0x4000);
+	mutex_lock(&arizona->dapm->card->dapm_mutex);
+
+	ret = regmap_read(arizona->regmap, ARIZONA_OUTPUT_ENABLES_1, &val);
+	if (ret != 0) {
+		dev_err(arizona->dev, "Failed to read output enables: %d\n",
+			ret);
+		val = 0;
+	}
+
+	if (!(val & (ARIZONA_OUT1L_ENA | ARIZONA_OUT1R_ENA))) {
+		ret = regmap_update_bits(arizona->regmap, 0x225, 0x4000,
+					 0x4000);
+		if (ret != 0)
+			dev_warn(arizona->dev, "Failed to do magic: %d\n",
+				 ret);
+
+		ret = regmap_update_bits(arizona->regmap, 0x226, 0x4000,
+					 0x4000);
+		if (ret != 0)
+			dev_warn(arizona->dev, "Failed to do magic: %d\n",
+				 ret);
+	}
+
+	mutex_unlock(&arizona->dapm->card->dapm_mutex);
 
 	ret = regmap_update_bits(arizona->regmap,
 				 ARIZONA_ACCESSORY_DETECT_MODE_1,

trunk/drivers/mfd/wm5102-tables.c

@@ -290,14 +290,12 @@ static const struct reg_default wm5102_reg_default[] = {
 	{ 0x00000176, 0x0000 },   /* R374   - FLL1 Control 6 */ 
 	{ 0x00000177, 0x0181 },   /* R375   - FLL1 Loop Filter Test 1 */ 
 	{ 0x00000178, 0x0000 },   /* R376   - FLL1 NCO Test 0 */
-	{ 0x00000179, 0x0000 },   /* R377   - FLL1 Control 7 */
 	{ 0x00000181, 0x0000 },   /* R385   - FLL1 Synchroniser 1 */ 
 	{ 0x00000182, 0x0000 },   /* R386   - FLL1 Synchroniser 2 */ 
 	{ 0x00000183, 0x0000 },   /* R387   - FLL1 Synchroniser 3 */ 
 	{ 0x00000184, 0x0000 },   /* R388   - FLL1 Synchroniser 4 */ 
 	{ 0x00000185, 0x0000 },   /* R389   - FLL1 Synchroniser 5 */ 
 	{ 0x00000186, 0x0000 },   /* R390   - FLL1 Synchroniser 6 */ 
-	{ 0x00000187, 0x0001 },   /* R391   - FLL1 Synchroniser 7 */
 	{ 0x00000189, 0x0000 },   /* R393   - FLL1 Spread Spectrum */ 
 	{ 0x0000018A, 0x0004 },   /* R394   - FLL1 GPIO Clock */ 
 	{ 0x00000191, 0x0000 },   /* R401   - FLL2 Control 1 */ 
@@ -308,14 +306,12 @@ static const struct reg_default wm5102_reg_default[] = {
 	{ 0x00000196, 0x0000 },   /* R406   - FLL2 Control 6 */ 
 	{ 0x00000197, 0x0000 },   /* R407   - FLL2 Loop Filter Test 1 */ 
 	{ 0x00000198, 0x0000 },   /* R408   - FLL2 NCO Test 0 */
-	{ 0x00000199, 0x0000 },   /* R409   - FLL2 Control 7 */
 	{ 0x000001A1, 0x0000 },   /* R417   - FLL2 Synchroniser 1 */ 
 	{ 0x000001A2, 0x0000 },   /* R418   - FLL2 Synchroniser 2 */ 
 	{ 0x000001A3, 0x0000 },   /* R419   - FLL2 Synchroniser 3 */ 
 	{ 0x000001A4, 0x0000 },   /* R420   - FLL2 Synchroniser 4 */ 
 	{ 0x000001A5, 0x0000 },   /* R421   - FLL2 Synchroniser 5 */ 
 	{ 0x000001A6, 0x0000 },   /* R422   - FLL2 Synchroniser 6 */ 
-	{ 0x000001A7, 0x0001 },   /* R423   - FLL2 Synchroniser 7 */
 	{ 0x000001A9, 0x0000 },   /* R425   - FLL2 Spread Spectrum */ 
 	{ 0x000001AA, 0x0004 },   /* R426   - FLL2 GPIO Clock */ 
 	{ 0x00000200, 0x0006 },   /* R512   - Mic Charge Pump 1 */ 
@@ -1055,14 +1051,12 @@ static bool wm5102_readable_register(struct device *dev, unsigned int reg)
 	case ARIZONA_FLL1_CONTROL_6:
 	case ARIZONA_FLL1_LOOP_FILTER_TEST_1:
 	case ARIZONA_FLL1_NCO_TEST_0:
-	case ARIZONA_FLL1_CONTROL_7:
 	case ARIZONA_FLL1_SYNCHRONISER_1:
 	case ARIZONA_FLL1_SYNCHRONISER_2:
 	case ARIZONA_FLL1_SYNCHRONISER_3:
 	case ARIZONA_FLL1_SYNCHRONISER_4:
 	case ARIZONA_FLL1_SYNCHRONISER_5:
 	case ARIZONA_FLL1_SYNCHRONISER_6:
-	case ARIZONA_FLL1_SYNCHRONISER_7:
 	case ARIZONA_FLL1_SPREAD_SPECTRUM:
 	case ARIZONA_FLL1_GPIO_CLOCK:
 	case ARIZONA_FLL2_CONTROL_1:
@@ -1073,14 +1067,12 @@ static bool wm5102_readable_register(struct device *dev, unsigned int reg)
 	case ARIZONA_FLL2_CONTROL_6:
 	case ARIZONA_FLL2_LOOP_FILTER_TEST_1:
 	case ARIZONA_FLL2_NCO_TEST_0:
-	case ARIZONA_FLL2_CONTROL_7:
 	case ARIZONA_FLL2_SYNCHRONISER_1:
 	case ARIZONA_FLL2_SYNCHRONISER_2:
 	case ARIZONA_FLL2_SYNCHRONISER_3:
 	case ARIZONA_FLL2_SYNCHRONISER_4:
 	case ARIZONA_FLL2_SYNCHRONISER_5:
 	case ARIZONA_FLL2_SYNCHRONISER_6:
-	case ARIZONA_FLL2_SYNCHRONISER_7:
 	case ARIZONA_FLL2_SPREAD_SPECTRUM:
 	case ARIZONA_FLL2_GPIO_CLOCK:
 	case ARIZONA_MIC_CHARGE_PUMP_1:
@@ -1169,8 +1161,6 @@ static bool wm5102_readable_register(struct device *dev, unsigned int reg)
 	case ARIZONA_NOISE_GATE_CONTROL:
 	case ARIZONA_PDM_SPK1_CTRL_1:
 	case ARIZONA_PDM_SPK1_CTRL_2:
-	case ARIZONA_SPK_CTRL_2:
-	case ARIZONA_SPK_CTRL_3:
 	case ARIZONA_DAC_COMP_1:
 	case ARIZONA_DAC_COMP_2:
 	case ARIZONA_DAC_COMP_3:

trunk/include/linux/mfd/arizona/core.h

@@ -100,9 +100,6 @@ struct arizona {
 	struct regmap_irq_chip_data *aod_irq_chip;
 	struct regmap_irq_chip_data *irq_chip;
 
-	bool hpdet_magic;
-	unsigned int hp_ena;
-
 	struct mutex clk_lock;
 	int clk32k_ref;