diff options
| author | Eric Miao <eric.miao@marvell.com> | 2009-01-20 12:20:56 +0300 |
|---|---|---|
| committer | Eric Miao <eric.miao@marvell.com> | 2009-03-23 05:11:34 +0300 |
| commit | a7a89d9621ba877ae45784cf7d000182075df9c1 (patch) | |
| tree | a6baf058a43f72088750af59c3d78ee3f512a69d /arch/arm/mach-mmp/pxa168.c | |
| parent | e2bb6650ef94c64723e2dd35ab92410b9477bc64 (diff) | |
| download | linux-a7a89d9621ba877ae45784cf7d000182075df9c1.tar.xz | |
[ARM] pxa: add MFP support for pxa168
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Diffstat (limited to 'arch/arm/mach-mmp/pxa168.c')
| -rw-r--r-- | arch/arm/mach-mmp/pxa168.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/mach-mmp/pxa168.c b/arch/arm/mach-mmp/pxa168.c index 1774682e988e..ae924468658c 100644 --- a/arch/arm/mach-mmp/pxa168.c +++ b/arch/arm/mach-mmp/pxa168.c @@ -23,10 +23,23 @@ #include <mach/gpio.h> #include <mach/dma.h> #include <mach/devices.h> +#include <mach/mfp.h> #include "common.h" #include "clock.h" +#define MFPR_VIRT_BASE (APB_VIRT_BASE + 0x1e000) + +static struct mfp_addr_map pxa168_mfp_addr_map[] __initdata = +{ + MFP_ADDR_X(GPIO0, GPIO36, 0x04c), + MFP_ADDR_X(GPIO37, GPIO55, 0x000), + MFP_ADDR_X(GPIO56, GPIO123, 0x0e0), + MFP_ADDR_X(GPIO124, GPIO127, 0x0f4), + + MFP_ADDR_END, +}; + #define APMASK(i) (GPIO_REGS_VIRT + BANK_OFF(i) + 0x09c) static void __init pxa168_init_gpio(void) @@ -62,6 +75,8 @@ static struct clk_lookup pxa168_clkregs[] = { static int __init pxa168_init(void) { if (cpu_is_pxa168()) { + mfp_init_base(MFPR_VIRT_BASE); + mfp_init_addr(pxa168_mfp_addr_map); pxa_init_dma(IRQ_PXA168_DMA_INT0, 32); clks_register(ARRAY_AND_SIZE(pxa168_clkregs)); } |