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| author | Haojian Zhuang <haojian.zhuang@gmail.com> | 2010-03-19 11:53:17 -0400 |
|---|---|---|
| committer | Eric Miao <eric.y.miao@gmail.com> | 2010-05-11 17:24:59 +0200 |
| commit | 7e4992288e55f1e15f7498ead618b3943f5cfd3f (patch) | |
| tree | 8829b926b51c8677574a5a3ce774ca8725b76ff7 /arch/arm/mach-mmp/include/mach/pxa168.h | |
| parent | 004690f05244e1a41824cda7dc4feb7804964dc6 (diff) | |
| download | kernel_samsung_smdk4412-7e4992288e55f1e15f7498ead618b3943f5cfd3f.zip kernel_samsung_smdk4412-7e4992288e55f1e15f7498ead618b3943f5cfd3f.tar.gz kernel_samsung_smdk4412-7e4992288e55f1e15f7498ead618b3943f5cfd3f.tar.bz2 | |
[ARM] mmp: support ssp in pxa168
Support ssp devices in PXA168. PXA168 could reuse the code of PXA SSP.
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-mmp/include/mach/pxa168.h')
| -rw-r--r-- | arch/arm/mach-mmp/include/mach/pxa168.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/mach-mmp/include/mach/pxa168.h b/arch/arm/mach-mmp/include/mach/pxa168.h index 3ad612c..3b2bd5d 100644 --- a/arch/arm/mach-mmp/include/mach/pxa168.h +++ b/arch/arm/mach-mmp/include/mach/pxa168.h @@ -14,6 +14,11 @@ extern struct pxa_device_desc pxa168_device_pwm1; extern struct pxa_device_desc pxa168_device_pwm2; extern struct pxa_device_desc pxa168_device_pwm3; extern struct pxa_device_desc pxa168_device_pwm4; +extern struct pxa_device_desc pxa168_device_ssp1; +extern struct pxa_device_desc pxa168_device_ssp2; +extern struct pxa_device_desc pxa168_device_ssp3; +extern struct pxa_device_desc pxa168_device_ssp4; +extern struct pxa_device_desc pxa168_device_ssp5; extern struct pxa_device_desc pxa168_device_nand; static inline int pxa168_add_uart(int id) @@ -67,6 +72,22 @@ static inline int pxa168_add_pwm(int id) return pxa_register_device(d, NULL, 0); } +static inline int pxa168_add_ssp(int id) +{ + struct pxa_device_desc *d = NULL; + + switch (id) { + case 1: d = &pxa168_device_ssp1; break; + case 2: d = &pxa168_device_ssp2; break; + case 3: d = &pxa168_device_ssp3; break; + case 4: d = &pxa168_device_ssp4; break; + case 5: d = &pxa168_device_ssp5; break; + default: + return -EINVAL; + } + return pxa_register_device(d, NULL, 0); +} + static inline int pxa168_add_nand(struct pxa3xx_nand_platform_data *info) { return pxa_register_device(&pxa168_device_nand, info, sizeof(*info)); |