ps3: get av_multi_out params

PATCH In review Geoff Levand 1 participant 1 message Jan 27, 2007

Subsystems (2)

PowerPC PS3 platform support

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Geoff Levand

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2007-01-27 03:08 UTC #0 lore raw

PATCH 14/16 ps3: get av_multi_out params

From: Geert Uytterhoeven <[email protected]>

Allow the PS3 AV settings driver to access the default video mode stored in the OS area.

Signed-off-by Geert Uytterhoeven <[email protected]>

Signed-off-by Geoff Levand <[email protected]>

Acked-by Arnd Bergmann <[email protected]>

---
 arch/powerpc/platforms/ps3/os-area.c |   17 ++++++++++-------
 include/asm-powerpc/ps3.h            |   11 +++++++++++
 2 files changed, 21 insertions(+), 7 deletions(-)

arch/powerpc/platforms/ps3/os-area.c +10 -7

@@ -67,13 +67,6 @@ enum {
 };
 
 enum {
-	PARAM_AV_MULTI_OUT_NTSC = 0,
-	PARAM_AV_MULTI_OUT_PAL_RGB = 1,
-	PARAM_AV_MULTI_OUT_PAL_YCBCR = 2,
-	PARAM_AV_MULTI_OUT_SECAM = 3,
-};
-
-enum {
 	PARAM_CTRL_BUTTON_O_IS_YES = 0,
 	PARAM_CTRL_BUTTON_X_IS_YES = 1,
 };

@@ -257,3 +250,13 @@ u64 ps3_os_area_rtc_diff(void)
 {
 	return saved_params.rtc_diff ? saved_params.rtc_diff : 946684800UL;
 }
+
+/**
+ * ps3_os_area_get_av_multi_out - Returns the default video mode.
+ */
+
+enum ps3_param_av_multi_out ps3_os_area_get_av_multi_out(void)
+{
+    return saved_params.av_multi_out;
+}
+EXPORT_SYMBOL_GPL(ps3_os_area_get_av_multi_out);

include/asm-powerpc/ps3.h +11 -0

@@ -39,6 +39,17 @@ union ps3_firmware_version {
 
 int ps3_get_firmware_version(union ps3_firmware_version *v);
 
+/* 'Other OS' area */
+
+enum ps3_param_av_multi_out {
+	PS3_PARAM_AV_MULTI_OUT_NTSC = 0,
+	PS3_PARAM_AV_MULTI_OUT_PAL_RGB = 1,
+	PS3_PARAM_AV_MULTI_OUT_PAL_YCBCR = 2,
+	PS3_PARAM_AV_MULTI_OUT_SECAM = 3,
+};
+
+enum ps3_param_av_multi_out ps3_os_area_get_av_multi_out(void);
+
 /**
  * struct ps3_device_id - HV bus device identifier from the system repository
  * @bus_id: HV bus id, {1..} (zero invalid)