-void init_aips(void)
-{
- struct aipstz_regs *aips1, *aips2;
-#ifdef CONFIG_MX6SX
- struct aipstz_regs *aips3;
-#endif
-
- aips1 = (struct aipstz_regs *)AIPS1_BASE_ADDR;
- aips2 = (struct aipstz_regs *)AIPS2_BASE_ADDR;
-#ifdef CONFIG_MX6SX
- aips3 = (struct aipstz_regs *)AIPS3_BASE_ADDR;
-#endif
-
- /*
- * Set all MPROTx to be non-bufferable, trusted for R/W,
- * not forced to user-mode.
- */
- writel(0x77777777, &aips1->mprot0);
- writel(0x77777777, &aips1->mprot1);
- writel(0x77777777, &aips2->mprot0);
- writel(0x77777777, &aips2->mprot1);
-
- /*
- * Set all OPACRx to be non-bufferable, not require
- * supervisor privilege level for access,allow for
- * write access and untrusted master access.
- */
- writel(0x00000000, &aips1->opacr0);
- writel(0x00000000, &aips1->opacr1);
- writel(0x00000000, &aips1->opacr2);
- writel(0x00000000, &aips1->opacr3);
- writel(0x00000000, &aips1->opacr4);
- writel(0x00000000, &aips2->opacr0);
- writel(0x00000000, &aips2->opacr1);
- writel(0x00000000, &aips2->opacr2);
- writel(0x00000000, &aips2->opacr3);
- writel(0x00000000, &aips2->opacr4);
-
-#ifdef CONFIG_MX6SX
- /*
- * Set all MPROTx to be non-bufferable, trusted for R/W,
- * not forced to user-mode.
- */
- writel(0x77777777, &aips3->mprot0);
- writel(0x77777777, &aips3->mprot1);
-
- /*
- * Set all OPACRx to be non-bufferable, not require
- * supervisor privilege level for access,allow for
- * write access and untrusted master access.
- */
- writel(0x00000000, &aips3->opacr0);
- writel(0x00000000, &aips3->opacr1);
- writel(0x00000000, &aips3->opacr2);
- writel(0x00000000, &aips3->opacr3);
- writel(0x00000000, &aips3->opacr4);
-#endif
-}
-