diff options
Diffstat (limited to 'target/linux/s3c24xx/patches/0119-fix-gta01-spi-resume-patch.patch')
| -rwxr-xr-x | target/linux/s3c24xx/patches/0119-fix-gta01-spi-resume-patch.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/target/linux/s3c24xx/patches/0119-fix-gta01-spi-resume-patch.patch b/target/linux/s3c24xx/patches/0119-fix-gta01-spi-resume-patch.patch new file mode 100755 index 0000000000..4b4205cf6f --- /dev/null +++ b/target/linux/s3c24xx/patches/0119-fix-gta01-spi-resume-patch.patch @@ -0,0 +1,44 @@ +From 6491a55deecc0ca16e86cc1c2edf76b72b4432d8 Mon Sep 17 00:00:00 2001 +From: Mike Wester <mwester@dis.net> +Date: Fri, 25 Jul 2008 23:06:06 +0100 +Subject: [PATCH] fix-gta01-spi-resume-patch + +Patch to register the SPI device and thus the save/resume for the display + +This patch does *NOT* resolve this problem, but it does make things a bit +better. The SPI device name changed with 2.6.24, and the change was made for +the gta02 but never propagated to the gta01. With this change, you'll now see +the entries for the spi bus and the display controller in /sys; and the display +controller suspend/resume functions will be called. + +(via BZ 79) + +Signed-off-by: Mike Wester <mwester@dis.net> +--- + arch/arm/mach-s3c2410/mach-gta01.c | 3 ++- + 1 files changed, 2 insertions(+), 1 deletions(-) + +diff --git a/arch/arm/mach-s3c2410/mach-gta01.c b/arch/arm/mach-s3c2410/mach-gta01.c +index a4384b6..ff08449 100644 +--- a/arch/arm/mach-s3c2410/mach-gta01.c ++++ b/arch/arm/mach-s3c2410/mach-gta01.c +@@ -530,6 +530,7 @@ static struct s3c2410_spigpio_info spi_gpio_cfg = { + .board_size = ARRAY_SIZE(gta01_spi_board_info), + .board_info = gta01_spi_board_info, + .chip_select = &spi_gpio_cs, ++ .num_chipselect = 2, /*** Should be 1 or 2 for gta01? ***/ + }; + + static struct resource s3c_spi_lcm_resource[] = { +@@ -552,7 +553,7 @@ static struct resource s3c_spi_lcm_resource[] = { + }; + + struct platform_device s3c_device_spi_lcm = { +- .name = "s3c24xx-spi-gpio", ++ .name = "spi_s3c24xx_gpio", + .id = 1, + .num_resources = ARRAY_SIZE(s3c_spi_lcm_resource), + .resource = s3c_spi_lcm_resource, +-- +1.5.6.3 + |