diff options
| author | Stanislav Brabec <utx@penguin.cz> | 2008-07-17 08:09:17 +0000 |
|---|---|---|
| committer | Stanislav Brabec <utx@penguin.cz> | 2008-07-17 08:09:17 +0000 |
| commit | 64caddc88d6901fea54b2265a1d44e26d061574a (patch) | |
| tree | 47c3a6d9ad0023e297f31046cd80a9ba26f9134a /packages/linux/linux-rp-2.6.26 | |
| parent | 07d92e8f75a40a501607e6fd2ac7a031658ebf68 (diff) | |
linux-rp-2.6.26: Added zaurus-i2c-init.patch:
* initialize I2C on Poodle and Spitz
* sound works again
* suspend does not hang if sound modules are loaded
Diffstat (limited to 'packages/linux/linux-rp-2.6.26')
| -rw-r--r-- | packages/linux/linux-rp-2.6.26/zaurus-i2c-init.patch | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/packages/linux/linux-rp-2.6.26/zaurus-i2c-init.patch b/packages/linux/linux-rp-2.6.26/zaurus-i2c-init.patch new file mode 100644 index 0000000000..b264a121b7 --- /dev/null +++ b/packages/linux/linux-rp-2.6.26/zaurus-i2c-init.patch @@ -0,0 +1,66 @@ +From: Mark Brown <broonie@opensource.wolfsonmicro.com> +To: Richard Purdie <rpurdie@rpsys.net> +Date: Wed, 16 Jul 2008 23:19:36 +0100 +Message-Id: <1216246776-4500-1-git-send-email-broonie@opensource.wolfsonmicro.com> +List-Id: ARM Linux kernel discussions + <linux-arm-kernel.lists.arm.linux.org.uk> + +Both spitz and poodle have audio codecs on their primary I2C bus so need +to call pxa_set_i2c_info() to set it up during init. Tested on spitz by +Stanislav. + +Reported-by: Stanislav Brabec <utx@penguin.cz> +Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> +--- + arch/arm/mach-pxa/poodle.c | 2 ++ + arch/arm/mach-pxa/spitz.c | 2 ++ + 2 files changed, 4 insertions(+), 0 deletions(-) + +diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c +index 39612cf..510018b 100644 +--- a/arch/arm/mach-pxa/poodle.c ++++ b/arch/arm/mach-pxa/poodle.c +@@ -36,6 +36,7 @@ + #include <asm/arch/pxa2xx-gpio.h> + #include <asm/arch/mmc.h> + #include <asm/arch/udc.h> ++#include <asm/arch/i2c.h> + #include <asm/arch/irda.h> + #include <asm/arch/poodle.h> + #include <asm/arch/pxafb.h> +@@ -387,6 +388,7 @@ static void __init poodle_init(void) + pxa_set_udc_info(&udc_info); + pxa_set_mci_info(&poodle_mci_platform_data); + pxa_set_ficp_info(&poodle_ficp_platform_data); ++ set_pxa_i2c_info(NULL); + + platform_scoop_config = &poodle_pcmcia_config; + +diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c +index 35616a5..e2bde09 100644 +--- a/arch/arm/mach-pxa/spitz.c ++++ b/arch/arm/mach-pxa/spitz.c +@@ -38,6 +38,7 @@ + #include <asm/arch/pxa-regs.h> + #include <asm/arch/pxa2xx-regs.h> + #include <asm/arch/pxa2xx-gpio.h> ++#include <asm/arch/i2c.h> + #include <asm/arch/irda.h> + #include <asm/arch/mmc.h> + #include <asm/arch/ohci.h> +@@ -572,6 +573,7 @@ static void __init common_init(void) + pxa_set_ficp_info(&spitz_ficp_platform_data); + set_pxa_fb_parent(&spitzssp_device.dev); + set_pxa_fb_info(&spitz_pxafb_info); ++ pxa_set_i2c_info(NULL); + } + + #if defined(CONFIG_MACH_SPITZ) || defined(CONFIG_MACH_BORZOI) +-- +1.5.6.2 + + +------------------------------------------------------------------- +List admin: http://lists.arm.linux.org.uk/mailman/listinfo/linux-arm-kernel +FAQ: http://www.arm.linux.org.uk/mailinglists/faq.php +Etiquette: http://www.arm.linux.org.uk/mailinglists/etiquette.php |