Commit 4dcd78d8 authored by Bob Moore's avatar Bob Moore Committed by Rafael J. Wysocki

ACPICA: iASL: Add support for to_PLD macro.

This macro is intended to simplify the constuction of _PLD buffers.
NOTE: Prototype only, subject to change before this macro is
added to the ACPI specification. David E. Box.
Signed-off-by: default avatarDavid E. Box <david.e.box@linux.intel.com>
Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 5d01410f
...@@ -531,7 +531,9 @@ acpi_decode_pld_buffer(u8 *in_buffer, ...@@ -531,7 +531,9 @@ acpi_decode_pld_buffer(u8 *in_buffer,
ACPI_MOVE_32_TO_32(&dword, &buffer[0]); ACPI_MOVE_32_TO_32(&dword, &buffer[0]);
pld_info->revision = ACPI_PLD_GET_REVISION(&dword); pld_info->revision = ACPI_PLD_GET_REVISION(&dword);
pld_info->ignore_color = ACPI_PLD_GET_IGNORE_COLOR(&dword); pld_info->ignore_color = ACPI_PLD_GET_IGNORE_COLOR(&dword);
pld_info->color = ACPI_PLD_GET_COLOR(&dword); pld_info->red = ACPI_PLD_GET_RED(&dword);
pld_info->green = ACPI_PLD_GET_GREEN(&dword);
pld_info->blue = ACPI_PLD_GET_BLUE(&dword);
/* Second 32-bit DWord */ /* Second 32-bit DWord */
......
...@@ -111,7 +111,9 @@ struct acpi_gtm_info { ...@@ -111,7 +111,9 @@ struct acpi_gtm_info {
struct acpi_pld_info { struct acpi_pld_info {
u8 revision; u8 revision;
u8 ignore_color; u8 ignore_color;
u32 color; u8 red;
u8 green;
u8 blue;
u16 width; u16 width;
u16 height; u16 height;
u8 user_visible; u8 user_visible;
...@@ -155,8 +157,14 @@ struct acpi_pld_info { ...@@ -155,8 +157,14 @@ struct acpi_pld_info {
#define ACPI_PLD_GET_IGNORE_COLOR(dword) ACPI_GET_BITS (dword, 7, ACPI_1BIT_MASK) #define ACPI_PLD_GET_IGNORE_COLOR(dword) ACPI_GET_BITS (dword, 7, ACPI_1BIT_MASK)
#define ACPI_PLD_SET_IGNORE_COLOR(dword,value) ACPI_SET_BITS (dword, 7, ACPI_1BIT_MASK, value) /* Offset 7, Len 1 */ #define ACPI_PLD_SET_IGNORE_COLOR(dword,value) ACPI_SET_BITS (dword, 7, ACPI_1BIT_MASK, value) /* Offset 7, Len 1 */
#define ACPI_PLD_GET_COLOR(dword) ACPI_GET_BITS (dword, 8, ACPI_24BIT_MASK) #define ACPI_PLD_GET_RED(dword) ACPI_GET_BITS (dword, 8, ACPI_8BIT_MASK)
#define ACPI_PLD_SET_COLOR(dword,value) ACPI_SET_BITS (dword, 8, ACPI_24BIT_MASK, value) /* Offset 8, Len 24 */ #define ACPI_PLD_SET_RED(dword,value) ACPI_SET_BITS (dword, 8, ACPI_8BIT_MASK, value) /* Offset 8, Len 8 */
#define ACPI_PLD_GET_GREEN(dword) ACPI_GET_BITS (dword, 16, ACPI_8BIT_MASK)
#define ACPI_PLD_SET_GREEN(dword,value) ACPI_SET_BITS (dword, 16, ACPI_8BIT_MASK, value) /* Offset 16, Len 8 */
#define ACPI_PLD_GET_BLUE(dword) ACPI_GET_BITS (dword, 24, ACPI_8BIT_MASK)
#define ACPI_PLD_SET_BLUE(dword,value) ACPI_SET_BITS (dword, 24, ACPI_8BIT_MASK, value) /* Offset 24, Len 8 */
/* Second 32-bit dword, bits 33:63 */ /* Second 32-bit dword, bits 33:63 */
......
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