Trivial. Spelling check.
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5930 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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@ -53,7 +53,7 @@ static int set_bits(u32 port, u32 mask, u32 val)
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dword &= mask;
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} while ((dword != val) && --count);
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/* Timeout occured */
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/* Timeout occurred */
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if (!count)
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return -1;
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return 0;
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@ -169,7 +169,7 @@ static u32 find_verb(u32 viddid, u32 ** verb)
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}
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/**
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* Wait 50usec for for the codec to indicate it is ready
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* Wait 50usec for the codec to indicate it is ready
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* no response would imply that the codec is non-operative
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*/
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static int wait_for_ready(u32 base)
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@ -190,7 +190,7 @@ static int wait_for_ready(u32 base)
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}
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/**
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* Wait 50usec for for the codec to indicate that it accepted
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* Wait 50usec for the codec to indicate that it accepted
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* the previous command. No response would imply that the code
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* is non-operative
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*/
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@ -39,7 +39,7 @@ static int sata_drive_detect(int portnum, u16 iobar)
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if (byte != (0xA0 + 0x10 * (portnum % 2))) {
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/* This will happen at the first iteration of this loop
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* if the first SATA port is unpopulated and the
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* second SATA port is poulated.
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* second SATA port is populated.
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*/
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printk(BIOS_DEBUG, "drive no longer selected after %i ms, "
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"retrying init\n", i * 10);
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@ -83,7 +83,7 @@ static void sata_init(struct device *dev)
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byte = 0x6 << 2;
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pci_write_config8(sm_dev, 0xaf, byte);
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/* get base addresss */
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/* get base address */
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sata_bar5 = pci_read_config32(dev, 0x24) & ~0x3FF;
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sata_bar0 = pci_read_config16(dev, 0x10) & ~0x7;
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sata_bar1 = pci_read_config16(dev, 0x14) & ~0x3;
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@ -338,7 +338,7 @@ static void sb600_sm_set_resources(struct device *dev)
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pci_dev_set_resources(dev);
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/* rpr2.14: Make HPET MMIO decoding controlled by the memory enable bit in command register of LPC ISA bridage */
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/* rpr2.14: Make HPET MMIO decoding controlled by the memory enable bit in command register of LPC ISA bridge */
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byte = pm_ioread(0x52);
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byte |= 1 << 6;
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pm_iowrite(0x52, byte);
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@ -96,7 +96,7 @@ static void usb_init2(struct device *dev)
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usb2_bar0 = pci_read_config32(dev, 0x10) & ~0xFF;
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printk(BIOS_INFO, "usb2_bar0=0x%x\n", usb2_bar0);
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/* RPR5.4 Enables the USB PHY auto calibration resister to match 45ohm resistence */
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/* RPR5.4 Enables the USB PHY auto calibration resister to match 45ohm resistance */
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dword = 0x00020F00;
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write32(usb2_bar0 + 0xC0, dword);
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@ -63,7 +63,7 @@ static u8 set_sb700_revision(void)
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rev = 0x11; /* A11 */
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else if (enable_14Mhz == 0x1) {
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/* This happens, if does, only once. So later if we need to get
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* the rivision ID, we don't have to make such a big function.
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* the revision ID, we don't have to make such a big function.
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* We just get reg 0x8 in smbus dev. 0x39 is A11, 0x3A is A12. */
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rev = 0x12;
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byte = pci_read_config8(dev, 0x40);
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@ -549,7 +549,7 @@ static void sb700_pci_cfg(void)
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/* LPC Device, BDF:0-20-3 */
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/* The code below is ported from old chipset. It is not
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* metioned in RPR. But I keep them. The registers and the
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* mentioned in RPR. But I keep them. The registers and the
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* comments are compatible. */
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dev = pci_locate_device(PCI_ID(0x1002, 0x439D), 0);
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/* Enabling LPC DMA function. */
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@ -91,7 +91,7 @@ no_codec:
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}
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/**
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* Wait 50usec for for the codec to indicate it is ready
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* Wait 50usec for the codec to indicate it is ready
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* no response would imply that the codec is non-operative
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*/
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static int wait_for_ready(u32 base)
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@ -112,7 +112,7 @@ static int wait_for_ready(u32 base)
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}
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/**
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* Wait 50usec for for the codec to indicate that it accepted
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* Wait 50usec for the codec to indicate that it accepted
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* the previous command. No response would imply that the code
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* is non-operative
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*/
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@ -108,7 +108,7 @@ static void sb700_lpc_set_resources(struct device *dev)
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/**
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* @brief Enable resources for children devices
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*
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* @param dev the device whos children's resources are to be enabled
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* @param dev the device whose children's resources are to be enabled
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*
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*/
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static void sb700_lpc_enable_childrens_resources(device_t dev)
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@ -111,7 +111,7 @@ static void sata_init(struct device *dev)
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/* get rev_id */
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rev_id = pci_read_config8(sm_dev, 0x08) - 0x28;
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/* get base addresss */
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/* get base address */
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sata_bar5 = pci_read_config32(dev, 0x24) & ~0x3FF;
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sata_bar0 = pci_read_config16(dev, 0x10) & ~0x7;
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sata_bar1 = pci_read_config16(dev, 0x14) & ~0x3;
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@ -206,7 +206,7 @@ static void sm_init(device_t dev)
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/* 4.14:Enabling Requester ID for upstream traffic. */
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abcfg_reg(0x98, 1 << 16, 1 << 16);
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/* 9.2: Enableing IDE Data Bus DD7 Pull Down Resistor */
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/* 9.2: Enabling IDE Data Bus DD7 Pull Down Resistor */
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byte = pm2_ioread(0xE5);
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byte |= 1 << 2;
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pm2_iowrite(0xE5, byte);
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@ -345,7 +345,7 @@ static void sb700_sm_set_resources(struct device *dev)
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pci_dev_set_resources(dev);
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/* rpr2.14: Make HPET MMIO decoding controlled by the memory enable bit in command register of LPC ISA bridage */
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/* rpr2.14: Make HPET MMIO decoding controlled by the memory enable bit in command register of LPC ISA bridge */
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byte = pm_ioread(0x52);
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byte |= 1 << 6;
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pm_iowrite(0x52, byte);
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@ -83,7 +83,7 @@ static void usb_init2(struct device *dev)
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usb2_bar0 = pci_read_config32(dev, 0x10) & ~0xFF;
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printk(BIOS_INFO, "usb2_bar0=0x%x\n", usb2_bar0);
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/* RPR6.4 Enables the USB PHY auto calibration resister to match 45ohm resistence */
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/* RPR6.4 Enables the USB PHY auto calibration resister to match 45ohm resistance */
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dword = 0x00020F00;
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write32(usb2_bar0 + 0xC0, dword);
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@ -105,8 +105,8 @@ static void usb_init2(struct device *dev)
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pci_write_config32(dev, 0x50, dword);
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#endif
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/* RPR6.13 Enabling Fix for EHCI Controller Dirver Yellow Sign Issue */
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/* RPR says it is just for A12. CIMM sets it when it is above A11. */
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/* RPR6.13 Enabling Fix for EHCI Controller Driver Yellow Sign Issue */
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/* RPR says it is just for A12. CIMx sets it when it is above A11. */
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dword = pci_read_config32(dev, 0x50);
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dword |= (1 << 20);
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pci_write_config32(dev, 0x50, dword);
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