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qi-3d7k-more-suspend-gpio-meddle.patch

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Signed-off-by: Andy Green <andy@openmoko.com>
This commit is contained in:
Andy Green 2009-03-12 09:05:12 +00:00 committed by Andy Green
parent 683fc5a92a
commit 796fea906e
1 changed files with 80 additions and 66 deletions
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146
qiboot/src/cpu/s3c6410/om_3d7k.c
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@ -107,9 +107,16 @@ void port_init_om_3d7k(void)
{ {
int n; int n;
/*
* We leave iROM up for clock and power otherwise resume fails
*/
__REG(EINT_MASK) =
(0 << 4) /* PMU interrupt */
;
__REG(PWR_CFG) = __REG(PWR_CFG) =
(0 << 17) | /* kill OSCotg clock pad */ (1 << 17) | /* kill OSCotg clock pad */
(1 << 10) | /* RTC alarm wakeup source */
(0 << 0) /* 27MHz osc off */ (0 << 0) /* 27MHz osc off */
; ;
@ -118,14 +125,14 @@ void port_init_om_3d7k(void)
(0 << 5) | /* host IF */ (0 << 5) | /* host IF */
(1 << 4) | /* OTG */ (1 << 4) | /* OTG */
(1 << 3) | /* HSMMC */ (1 << 3) | /* HSMMC */
(0 << 2) | /* iROM */ (1 << 2) | /* iROM */
(0 << 1) | /* IRDA */ (0 << 1) | /* IRDA */
(1 << 0) /* NFCON / steppingstone */ (1 << 0) /* NFCON / steppingstone */
; ;
__REG(NOR_CFG) = __REG(NOR_CFG) =
(1 << 31) | /* reserved */ (1 << 31) | /* reserved */
(0 << 30) | /* iROM */ (1 << 30) | /* iROM */
(0x1fff << 17) | /* reserved */ (0x1fff << 17) | /* reserved */
(1 << 16) | /* ETM domain */ (1 << 16) | /* ETM domain */
(1 << 15) | /* S domain */ (1 << 15) | /* S domain */
@ -145,9 +152,9 @@ void port_init_om_3d7k(void)
(1 << 30) | /* reserved */ (1 << 30) | /* reserved */
(0 << 29) | /* USB host */ (0 << 29) | /* USB host */
(0 << 28) | /* "security subsystem" */ (0 << 28) | /* "security subsystem" */
(1 << 27) | /* SDMA1 */ (0 << 27) | /* SDMA1 */
(1 << 26) | /* SDMA0 */ (0 << 26) | /* SDMA0 */
(0 << 25) | /* iROM */ (1 << 25) | /* iROM */
(1 << 24) | /* DDR 1 */ (1 << 24) | /* DDR 1 */
(1 << 23) | /* reserved */ (1 << 23) | /* reserved */
(1 << 22) | /* DMC1 */ (1 << 22) | /* DMC1 */
@ -167,8 +174,8 @@ void port_init_om_3d7k(void)
(0 << 8) | /* 2D */ (0 << 8) | /* 2D */
(0 << 7) | /* TV */ (0 << 7) | /* TV */
(1 << 6) | /* reserved */ (1 << 6) | /* reserved */
(0 << 5) | /* POST0 */ (1 << 5) | /* POST0 */
(0 << 4) | /* rotator */ (1 << 4) | /* rotator */
(1 << 3) | /* LCD controller */ (1 << 3) | /* LCD controller */
(1 << 2) | /* TZICs */ (1 << 2) | /* TZICs */
(1 << 1) | /* VICs */ (1 << 1) | /* VICs */
@ -223,12 +230,12 @@ void port_init_om_3d7k(void)
(0 << 18) | /* TV encoder */ (0 << 18) | /* TV encoder */
(0 << 17) | /* scaler 27 */ (0 << 17) | /* scaler 27 */
(0 << 16) | /* scaler */ (0 << 16) | /* scaler */
(0 << 15) | /* LCD 27MHz */ (1 << 15) | /* LCD 27MHz */
(1 << 14) | /* LCD */ (1 << 14) | /* LCD */
(1 << 13) | /* camera and LCD */ (1 << 13) | /* camera and LCD */
(0 << 12) | /* POST0 */ (1 << 12) | /* POST0 */
(0 << 11) | /* AUDIO2 */ (1 << 11) | /* AUDIO2 */
(0 << 10) | /* POST0 again */ (1 << 10) | /* POST0 again */
(1 << 9) | /* IIS1 */ (1 << 9) | /* IIS1 */
(1 << 8) | /* IIS0 */ (1 << 8) | /* IIS0 */
(0 << 7) | /* security */ (0 << 7) | /* security */
@ -377,7 +384,7 @@ void port_init_om_3d7k(void)
(S0 << 0) | /* GPD0 */ (S0 << 0) | /* GPD0 */
(S0 << 2) | /* GPD1 */ (S0 << 2) | /* GPD1 */
(S0 << 4) | /* GPD2 */ (S0 << 4) | /* GPD2 */
(S0 << 6) | /* GPD3 */ (SIN << 6) | /* GPD3 */
(S0 << 8) /* GPD4 */ (S0 << 8) /* GPD4 */
; ;
@ -385,7 +392,7 @@ void port_init_om_3d7k(void)
(SNP << 0) | /* GPD0 */ (SNP << 0) | /* GPD0 */
(SNP << 2) | /* GPD1 */ (SNP << 2) | /* GPD1 */
(SNP << 4) | /* GPD2 */ (SNP << 4) | /* GPD2 */
(SNP << 6) | /* GPD3 */ (SPD << 6) | /* GPD3 */
(SNP << 8) /* GPD4 */ (SNP << 8) /* GPD4 */
; ;
@ -407,7 +414,7 @@ void port_init_om_3d7k(void)
(S0 << 0) | /* GPE0 */ (S0 << 0) | /* GPE0 */
(S0 << 2) | /* GPE1 */ (S0 << 2) | /* GPE1 */
(S0 << 4) | /* GPE2 */ (S0 << 4) | /* GPE2 */
(S0 << 6) | /* GPE3 */ (SIN << 6) | /* GPE3 */
(S0 << 8) /* GPE4 */ (S0 << 8) /* GPE4 */
; ;
@ -415,7 +422,7 @@ void port_init_om_3d7k(void)
(SNP << 0) | /* GPE0 */ (SNP << 0) | /* GPE0 */
(SNP << 2) | /* GPE1 */ (SNP << 2) | /* GPE1 */
(SNP << 4) | /* GPE2 */ (SNP << 4) | /* GPE2 */
(SNP << 6) | /* GPE3 */ (SPD << 6) | /* GPE3 */
(SNP << 8) /* GPE4 */ (SNP << 8) /* GPE4 */
; ;
@ -455,7 +462,7 @@ void port_init_om_3d7k(void)
__REG(GPFCONSLP) = __REG(GPFCONSLP) =
(S0 << 0) | /* GPF0 */ (S0 << 0) | /* GPF0 */
(S0 << 2) | /* GPF1 */ (S0 << 2) | /* GPF1 */
(S0 << 4) | /* GPF2 */ (SIN << 4) | /* GPF2 */
(S0 << 6) | /* GPF3 */ (S0 << 6) | /* GPF3 */
(S0 << 8) | /* GPF4 */ (S0 << 8) | /* GPF4 */
(SIN << 10) | /* GPF5 */ (SIN << 10) | /* GPF5 */
@ -472,14 +479,15 @@ void port_init_om_3d7k(void)
; ;
__REG(GPFPUDSLP) = __REG(GPFPUDSLP) =
(1 << 10) | /* GPF5 - pull down */ (SPD << 4) | /* GPF2 - pull down */
(1 << 12) | /* GPF6 - pull down */ (SPD << 10) | /* GPF5 - pull down */
(1 << 14) | /* GPF7 - pull down */ (SPD << 12) | /* GPF6 - pull down */
(1 << 16) | /* GPF8 - pull down */ (SPD << 14) | /* GPF7 - pull down */
(1 << 18) | /* GPF9 - pull down */ (SPD << 16) | /* GPF8 - pull down */
(1 << 20) | /* GPF10 - pull down */ (SPD << 18) | /* GPF9 - pull down */
(1 << 22) | /* GPF11 - pull down */ (SPD << 20) | /* GPF10 - pull down */
(1 << 24) /* GPF12 - pull down */ (SPD << 22) | /* GPF11 - pull down */
(SPD << 24) /* GPF12 - pull down */
; ;
/* ---------------------------- Port G ---------------------------- */ /* ---------------------------- Port G ---------------------------- */
@ -499,16 +507,24 @@ void port_init_om_3d7k(void)
__REG(GPGDAT) = 0; /* just for determinism */ __REG(GPGDAT) = 0; /* just for determinism */
__REG(GPGCONSLP) = __REG(GPGCONSLP) =
(S0 << 0) | /* GPG0 - it's not powered*/ (SIN << 0) | /* GPG0 - it's not powered*/
(S0 << 2) | /* GPG1 */ (SIN << 2) | /* GPG1 */
(S0 << 4) | /* GPG2 */ (SIN << 4) | /* GPG2 */
(S0 << 6) | /* GPG3 */ (SIN << 6) | /* GPG3 */
(S0 << 8) | /* GPG4 */ (SIN << 8) | /* GPG4 */
(S0 << 10) | /* GPG5 */ (SIN << 10) | /* GPG5 */
(S0 << 12) /* GPG6 */ (SIN << 12) /* GPG6 */
; ;
__REG(GPGPUDSLP) = 0; __REG(GPGPUDSLP) =
(SPD << 0) | /* GPG0 - it's not powered*/
(SPD << 2) | /* GPG1 */
(SPD << 4) | /* GPG2 */
(SPD << 6) | /* GPG3 */
(SPD << 8) | /* GPG4 */
(SPD << 10) | /* GPG5 */
(SPD << 12) /* GPG6 */
;
/* ---------------------------- Port H ---------------------------- */ /* ---------------------------- Port H ---------------------------- */
@ -539,12 +555,12 @@ void port_init_om_3d7k(void)
(S0 << 8) | /* GPH4 */ (S0 << 8) | /* GPH4 */
(S0 << 10) | /* GPH5 */ (S0 << 10) | /* GPH5 */
(S0 << 12) | /* GPH6 */ (S0 << 12) | /* GPH6 */
(SHOLD << 14) | /* GPH7 - INPUT (HDQ) */ (SIN << 14) | /* GPH7 - INPUT (HDQ) */
(S0 << 16) | /* GPH8 */ (S0 << 16) | /* GPH8 */
(SIN << 18) /* GPH9 */ (SIN << 18) /* GPH9 */
; ;
__REG(GPHPUDSLP) = (SPU << (9 * 2)); __REG(GPHPUDSLP) = (SPU << (7 * 2)) | (SPU << (9 * 2));
/* ---------------------------- Port I ---------------------------- */ /* ---------------------------- Port I ---------------------------- */
@ -759,20 +775,20 @@ void port_init_om_3d7k(void)
__REG(GPOCON) = __REG(GPOCON) =
(2 << 0) | /* GPO0 - XM0CS2 (nNANDCS0) */ (2 << 0) | /* GPO0 - XM0CS2 (nNANDCS0) */
(1 << 2) | /* GPO1 - OUTPUT (nMODEM_RESET) */ (1 << 2) | /* GPO1 - OUTPUT (nMODEM_RESET) */
(1 << 4) | /* GPO2 - input (NC) */ (1 << 4) | /* GPO2 - OUTPUT (NC) */
(1 << 6) | /* GPO3 - input (NC) */ (1 << 6) | /* GPO3 - OUTPUT (NC) */
(1 << 8) | /* GPO4 - input (NC) */ (1 << 8) | /* GPO4 - OUTPUT (NC) */
(1 << 10) | /* GPO5 - input (NC) */ (1 << 10) | /* GPO5 - OUTPUT (NC) */
(1 << 12) | /* GPO6 - input (NC) */ (1 << 12) | /* GPO6 - OUTPUT (NC) */
(1 << 14) | /* GPO7 - input (NC) */ (1 << 14) | /* GPO7 - OUTPUT (NC) */
(1 << 16) | /* GPO8 - input (NC) */ (1 << 16) | /* GPO8 - OUTPUT (NC) */
(1 << 18) | /* GPO9 - input (NC) */ (1 << 18) | /* GPO9 - OUTPUT (NC) */
(1 << 20) | /* GPO10 - input (NC) */ (1 << 20) | /* GPO10 - OUTPUT (NC) */
(1 << 22) | /* GPO11 - input (NC) */ (1 << 22) | /* GPO11 - OUTPUT (NC) */
(1 << 24) | /* GPO12 - input (NC) */ (1 << 24) | /* GPO12 - OUTPUT (NC) */
(1 << 26) | /* GPO13 - input (NC) */ (1 << 26) | /* GPO13 - OUTPUT (NC) */
(1 << 28) | /* GPO14 - input (NC) */ (1 << 28) | /* GPO14 - OUTPUT (NC) */
(1 << 30) /* GPO15 - input (NC) */ (1 << 30) /* GPO15 - OUTPUT (NC) */
; ;
__REG(GPOPUD) = 0; /* no pulling */ __REG(GPOPUD) = 0; /* no pulling */
@ -819,8 +835,7 @@ void port_init_om_3d7k(void)
(1 << 22) | /* GPP11 - input (NC) */ (1 << 22) | /* GPP11 - input (NC) */
(1 << 24) | /* GPP12 - input (NC) */ (1 << 24) | /* GPP12 - input (NC) */
(1 << 26) | /* GPP13 - input (NC) */ (1 << 26) | /* GPP13 - input (NC) */
(1 << 28) | /* GPP14 - input (NC) */ (1 << 28) /* GPP14 - input (NC) */
(1 << 30) /* GPP15 - input (NC) */
; ;
__REG(GPPPUD) = 0; /* no pull */ __REG(GPPPUD) = 0; /* no pull */
@ -842,8 +857,7 @@ void port_init_om_3d7k(void)
(S0 << 22) | /* GPP11 - OUTPUT 0 */ (S0 << 22) | /* GPP11 - OUTPUT 0 */
(S0 << 24) | /* GPP12 - OUTPUT 0 */ (S0 << 24) | /* GPP12 - OUTPUT 0 */
(S0 << 26) | /* GPP13 - OUTPUT 0 */ (S0 << 26) | /* GPP13 - OUTPUT 0 */
(S0 << 28) | /* GPP14 - OUTPUT 0 */ (S0 << 28) /* GPP14 - OUTPUT 0 */
(S0 << 30) /* GPP15 - OUTPUT 0 */
; ;
__REG(GPPPUDSLP) = 0; __REG(GPPPUDSLP) = 0;
@ -851,20 +865,20 @@ void port_init_om_3d7k(void)
/* ---------------------------- Port Q ---------------------------- */ /* ---------------------------- Port Q ---------------------------- */
__REG(GPQCON) = __REG(GPQCON) =
(1 << 0) | /* GPQ0 - input (NC) */ (1 << 0) | /* GPQ0 - OUTPUT (NC) */
(1 << 2) | /* GPQ1 - input (NC) */ (1 << 2) | /* GPQ1 - OUTPUT (NC) */
(1 << 4) | /* GPQ2 - input (NC) */ (1 << 4) | /* GPQ2 - OUTPUT (NC) */
(1 << 6) | /* GPQ3 - input (NC) */ (1 << 6) | /* GPQ3 - OUTPUT (NC) */
(1 << 8) | /* GPQ4 - input (NC) */ (1 << 8) | /* GPQ4 - OUTPUT (NC) */
(1 << 10) | /* GPQ5 - input (NC) */ (1 << 10) | /* GPQ5 - OUTPUT (NC) */
(1 << 12) | /* GPQ6 - input (NC) */ (1 << 12) | /* GPQ6 - OUTPUT (NC) */
(1 << 14) | /* GPQ7 - input (NC) */ (1 << 14) | /* GPQ7 - OUTPUT (NC) */
(1 << 16) /* GPQ8 - input (NC) */ (1 << 16) /* GPQ8 - OUTPUT (NC) */
; ;
__REG(GPQPUD) = 0; /* all pulldown */ __REG(GPQPUD) = 0; /* no pull */
__REG(GPQDAT) = 0; /* assert CAM_PWRDN */ __REG(GPQDAT) = 0;
__REG(GPQCONSLP) = __REG(GPQCONSLP) =
(S0 << 0) | /* GPQ0 - OUTPUT 0 */ (S0 << 0) | /* GPQ0 - OUTPUT 0 */
@ -883,7 +897,7 @@ void port_init_om_3d7k(void)
/* LCD Controller enable */ /* LCD Controller enable */
__REG(0x7410800c) = 0; __REG(0x7410800c) = 0;
__REG(0x7f0081a0) = 0xbfc11501; __REG(0x7f0081a0) = 0xbfc115c1;
/* /*
* We have to talk to the PMU a little bit * We have to talk to the PMU a little bit