Like the earlier mfgpt patch, the new GPIO drivers also require the MFD driver to be present for the BAR's to be mapped.
Signed-off-by: Philip Prindeville <[email protected]>
Index: target/linux/generic/patches-2.6.38/260-geode-mfd.patch =================================================================== --- target/linux/generic/patches-2.6.38/260-geode-mfd.patch (revision 0) +++ target/linux/generic/patches-2.6.38/260-geode-mfd.patch (revision 0) @@ -0,0 +1,11 @@ +--- linux-2.6.38.8/drivers/gpio/Kconfig.orig 2011-06-02 19:35:11.000000000 -0600 ++++ linux-2.6.38.8/drivers/gpio/Kconfig 2011-06-29 20:05:20.000000000 -0600 +@@ -295,7 +295,7 @@ comment "PCI GPIO expanders:" + + config GPIO_CS5535 + tristate "AMD CS5535/CS5536 GPIO support" +- depends on PCI && X86 && !CS5535_GPIO ++ depends on PCI && X86 && !CS5535_GPIO && MFD_CS5535 + help + The AMD CS5535 and CS5536 southbridges support 28 GPIO pins that + can be used for quite a number of things. The CS5535/6 is found on Index: target/linux/generic/patches-2.6.39/260-geode-mfd.patch =================================================================== --- target/linux/generic/patches-2.6.39/260-geode-mfd.patch (revision 0) +++ target/linux/generic/patches-2.6.39/260-geode-mfd.patch (revision 0) @@ -0,0 +1,11 @@ +--- linux-2.6.39.2/drivers/gpio/Kconfig.orig 2011-06-23 16:06:00.000000000 -0600 ++++ linux-2.6.39.2/drivers/gpio/Kconfig 2011-06-29 22:43:23.000000000 -0600 +@@ -298,7 +298,7 @@ comment "PCI GPIO expanders:" + + config GPIO_CS5535 + tristate "AMD CS5535/CS5536 GPIO support" +- depends on PCI && X86 && !CS5535_GPIO ++ depends on PCI && X86 && !CS5535_GPIO && MFD_CS5535 + help + The AMD CS5535 and CS5536 southbridges support 28 GPIO pins that + can be used for quite a number of things. The CS5535/6 is found on
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