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| author | Matteo Facchinetti <matteo.facchinetti@sirius-es.it> | 2013-05-24 22:24:59 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-03 21:22:35 +0400 |
| commit | 1f48c499df414a50e28a4a2b1332ff0e8e1af9a8 (patch) | |
| tree | f7795c4ac98ca64025ce7ac3616d1c976f7f053a /arch/powerpc | |
| parent | 2574b27eee4f00f2773d1c209218b3f4cf34a3ca (diff) | |
| download | linux-1f48c499df414a50e28a4a2b1332ff0e8e1af9a8.tar.xz | |
serial/mpc52xx_uart: add MPC5125 PSC support
Add MPC5125 PSC register layout structure, MPC5125 specific
psc_ops function set and the compatible string.
Signed-off-by: Vladimir Ermakov <vooon341@gmail.com>
Signed-off-by: Matteo Facchinetti <matteo.facchinetti@sirius-es.it>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/mpc52xx_psc.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/mpc52xx_psc.h b/arch/powerpc/include/asm/mpc52xx_psc.h index 2966df604221..d0ece257d310 100644 --- a/arch/powerpc/include/asm/mpc52xx_psc.h +++ b/arch/powerpc/include/asm/mpc52xx_psc.h @@ -299,4 +299,53 @@ struct mpc512x_psc_fifo { #define rxdata_32 rxdata.rxdata_32 }; +struct mpc5125_psc { + u8 mr1; /* PSC + 0x00 */ + u8 reserved0[3]; + u8 mr2; /* PSC + 0x04 */ + u8 reserved1[3]; + struct { + u16 status; /* PSC + 0x08 */ + u8 reserved2[2]; + u8 clock_select; /* PSC + 0x0c */ + u8 reserved3[3]; + } sr_csr; + u8 command; /* PSC + 0x10 */ + u8 reserved4[3]; + union { /* PSC + 0x14 */ + u8 buffer_8; + u16 buffer_16; + u32 buffer_32; + } buffer; + struct { + u8 ipcr; /* PSC + 0x18 */ + u8 reserved5[3]; + u8 acr; /* PSC + 0x1c */ + u8 reserved6[3]; + } ipcr_acr; + struct { + u16 isr; /* PSC + 0x20 */ + u8 reserved7[2]; + u16 imr; /* PSC + 0x24 */ + u8 reserved8[2]; + } isr_imr; + u8 ctur; /* PSC + 0x28 */ + u8 reserved9[3]; + u8 ctlr; /* PSC + 0x2c */ + u8 reserved10[3]; + u32 ccr; /* PSC + 0x30 */ + u32 ac97slots; /* PSC + 0x34 */ + u32 ac97cmd; /* PSC + 0x38 */ + u32 ac97data; /* PSC + 0x3c */ + u8 reserved11[4]; + u8 ip; /* PSC + 0x44 */ + u8 reserved12[3]; + u8 op1; /* PSC + 0x48 */ + u8 reserved13[3]; + u8 op0; /* PSC + 0x4c */ + u8 reserved14[3]; + u32 sicr; /* PSC + 0x50 */ + u8 reserved15[4]; /* make eq. sizeof(mpc52xx_psc) */ +}; + #endif /* __ASM_MPC52xx_PSC_H__ */ |