bd82x6x: Add beep commands

Move beep commands to board-specific area as they need to be different for
different codecs.

Change-Id: I2a1ac938c49827cc816a95df10793a7e234942bf
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Reviewed-on: http://review.coreboot.org/1410
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

src/mainboard/samsung/lumpy/hda_verb.h

@@ -69,3 +69,13 @@ static const u32 mainboard_cim_verb_data[] = {
 	0x00a71e45,
 	0x00a71f43
 };
+
+static const u32 mainboard_pc_beep_verbs[] = {
+	0x00170500,			/* power up codec */
+	0x00270500,			/* power up DAC */
+	0x00670500,			/* power up speaker */
+	0x00670740,			/* enable speaker output */
+	0x0023B04B,			/* set DAC gain */
+};
+static const u32 mainboard_pc_beep_verbs_size =
+	sizeof(mainboard_pc_beep_verbs) / sizeof(mainboard_pc_beep_verbs[0]);

src/mainboard/samsung/lumpy/mainboard.c

@@ -253,11 +253,15 @@ static void int15_install(void)
 
 extern const u32 * cim_verb_data;
 extern u32 cim_verb_data_size;
+extern const u32 * pc_beep_verbs;
+extern u32 pc_beep_verbs_size;
 
 static void verb_setup(void)
 {
 	cim_verb_data = mainboard_cim_verb_data;
 	cim_verb_data_size = sizeof(mainboard_cim_verb_data);
+	pc_beep_verbs = mainboard_pc_beep_verbs;
+	pc_beep_verbs_size = mainboard_pc_beep_verbs_size;
 }
 
 static void mainboard_init(device_t dev)

src/mainboard/samsung/stumpy/hda_verb.h

@@ -97,3 +97,12 @@ static const u32 mainboard_cim_verb_data[] = {
 	0x30771f18
 };
 
+static const u32 mainboard_pc_beep_verbs[] = {
+	0x00170500,			/* power up codec */
+	0x00270500,			/* power up DAC */
+	0x00670500,			/* power up speaker */
+	0x00670740,			/* enable speaker output */
+	0x0023B04B,			/* set DAC gain */
+};
+static const u32 mainboard_pc_beep_verbs_size =
+	sizeof(mainboard_pc_beep_verbs) / sizeof(mainboard_pc_beep_verbs[0]);

src/mainboard/samsung/stumpy/mainboard.c

@@ -223,11 +223,15 @@ static void int15_install(void)
 
 extern const u32 * cim_verb_data;
 extern u32 cim_verb_data_size;
+extern const u32 * pc_beep_verbs;
+extern u32 pc_beep_verbs_size;
 
 static void verb_setup(void)
 {
 	cim_verb_data = mainboard_cim_verb_data;
 	cim_verb_data_size = sizeof(mainboard_cim_verb_data);
+	pc_beep_verbs = mainboard_pc_beep_verbs;
+	pc_beep_verbs_size = mainboard_pc_beep_verbs_size;
 }
 
 // mainboard_enable is executed as first thing after

src/southbridge/intel/bd82x6x/azalia.c

@@ -92,6 +92,8 @@ no_codec:
 
 const u32 * cim_verb_data = NULL;
 u32 cim_verb_data_size = 0;
+const u32 * pc_beep_verbs = NULL;
+u32 pc_beep_verbs_size = 0;
 
 static u32 find_verb(struct device *dev, u32 viddid, const u32 ** verb)
 {
@@ -218,6 +220,16 @@ static void codecs_init(struct device *dev, u32 base, u32 codec_mask)
 		if (codec_mask & (1 << i))
 			codec_init(dev, base, i);
 	}
+
+	for (i = 0; i < pc_beep_verbs_size; i++) {
+		if (wait_for_ready(base) == -1)
+			return;
+
+		write32(base + 0x60, pc_beep_verbs[i]);
+
+		if (wait_for_valid(base) == -1)
+			return;
+	}
 }
 
 static void azalia_init(struct device *dev)