[PATCH 2/4] goldfish: Enable ACPI-based enumeration for goldfish framebuffer
From: Alan <hidden>
Date: 2016-04-11 13:30:24
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
From: Yu Ning <redacted> Enable ACPI bindings for the Goldfish framebuffer device. Signed-off-by: Yu Ning <redacted> Signed-off-by: Jin Qian <redacted> Signed-off-by: Alan <redacted> --- drivers/video/fbdev/goldfishfb.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/drivers/video/fbdev/goldfishfb.c b/drivers/video/fbdev/goldfishfb.c
index f0e651b..58b33e4 100644
--- a/drivers/video/fbdev/goldfishfb.c
+++ b/drivers/video/fbdev/goldfishfb.c@@ -26,6 +26,7 @@ #include <linux/interrupt.h> #include <linux/ioport.h> #include <linux/platform_device.h> +#include <linux/acpi.h> enum { FB_GET_WIDTH = 0x00,
@@ -310,6 +311,12 @@ static const struct of_device_id goldfish_fb_of_match[] = { }; MODULE_DEVICE_TABLE(of, goldfish_fb_of_match); +static const struct acpi_device_id goldfish_fb_acpi_match[] = { + { "GFSH0004", 0 }, + { }, +}; +MODULE_DEVICE_TABLE(acpi, goldfish_fb_acpi_match); + static struct platform_driver goldfish_fb_driver = { .probe = goldfish_fb_probe, .remove = goldfish_fb_remove,
@@ -317,6 +324,7 @@ static struct platform_driver goldfish_fb_driver = { .name = "goldfish_fb", .owner = THIS_MODULE, .of_match_table = goldfish_fb_of_match, + .acpi_match_table = ACPI_PTR(goldfish_fb_acpi_match), } };