From: Geoff Levand <geoffrey.levand@am•sony.com>
To: Paul Mackerras <paulus@samba•org>
Cc: linuxppc-dev@ozlabs•org
Subject: [PATCH 14/16] ps3: get av_multi_out params
Date: Fri, 26 Jan 2007 19:08:24 -0800 [thread overview]
Message-ID: <45BAC228.5090602@am.sony.com> (raw)
From: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom•com>
Allow the PS3 AV settings driver to access the default video mode stored in
the OS area.
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom•com>
Signed-off-by: Geoff Levand <geoffrey.levand@am•sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de•ibm.com>
---
arch/powerpc/platforms/ps3/os-area.c | 17 ++++++++++-------
include/asm-powerpc/ps3.h | 11 +++++++++++
2 files changed, 21 insertions(+), 7 deletions(-)
--- ps3-linux-dev.orig/arch/powerpc/platforms/ps3/os-area.c
+++ ps3-linux-dev/arch/powerpc/platforms/ps3/os-area.c
@@ -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);
--- ps3-linux-dev.orig/include/asm-powerpc/ps3.h
+++ ps3-linux-dev/include/asm-powerpc/ps3.h
@@ -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)
reply other threads:[~2007-01-27 3:08 UTC|newest]
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