a330382db4
Replace `Divide (a, b)` with `a / b`. Change-Id: Ifb377f0abb50a736aa3aa53a11d45bee65488c4c Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60569 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
106 lines
2.5 KiB
Plaintext
106 lines
2.5 KiB
Plaintext
/* SPDX-License-Identifier: GPL-2.0-only */
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Scope (\_SB)
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{
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/* Get Pad Configuration DW0 register value */
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Method (GPC0, 0x1, Serialized)
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{
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/* Arg0 - GPIO DW0 address */
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Store (Arg0, Local0)
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OperationRegion (PDW0, SystemMemory, Local0, 4)
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Field (PDW0, AnyAcc, NoLock, Preserve) {
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TEMP, 32
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}
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Return (TEMP)
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}
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/* Set Pad Configuration DW0 register value */
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Method (SPC0, 0x2, Serialized)
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{
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/* Arg0 - GPIO DW0 address */
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/* Arg1 - Value for DW0 register */
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Store (Arg0, Local0)
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OperationRegion (PDW0, SystemMemory, Local0, 4)
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Field (PDW0, AnyAcc, NoLock, Preserve) {
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TEMP,32
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}
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Store (Arg1, TEMP)
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}
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/* Get Pad Configuration DW1 register value */
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Method (GPC1, 0x1, Serialized)
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{
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/* Arg0 - GPIO DW0 address */
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Store (Arg0 + 4, Local0)
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OperationRegion (PDW1, SystemMemory, Local0, 4)
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Field (PDW1, AnyAcc, NoLock, Preserve) {
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TEMP, 32
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}
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Return (TEMP)
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}
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/* Set Pad Configuration DW1 register value */
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Method (SPC1, 0x2, Serialized)
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{
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/* Arg0 - GPIO DW0 address */
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/* Arg1 - Value for DW1 register */
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Store (Arg0 + 4, Local0)
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OperationRegion (PDW1, SystemMemory, Local0, 4)
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Field(PDW1, AnyAcc, NoLock, Preserve) {
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TEMP,32
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}
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Store (Arg1, TEMP)
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}
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/* Get DW0 address of a given pad */
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Method (GDW0, 0x2, Serialized)
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{
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/* Arg0 - GPIO portid */
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/* Arg1 - GPIO pad offset relative to the community */
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Store (0, Local1)
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Or( Or (ShiftLeft (Arg0, 16), CONFIG_PCR_BASE_ADDRESS),
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Local1, Local1)
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Or(PAD_CFG_BASE + Arg1 * GPIO_NUM_PAD_CFG_REGS * 4, Local1, Local1)
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Return (Local1)
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}
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/* Calculate HOSTSW_REG address */
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Method (CHSA, 0x1, Serialized)
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{
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/* Arg0 - GPIO pad offset relative to the community */
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Local1 = HOSTSW_OWN_REG_0 + Arg0 / 32 * 4
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Return (Local1)
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}
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/* Get Host ownership register of GPIO Community */
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Method (GHO, 0x2, Serialized)
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{
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/* Arg0 - GPIO portid */
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/* Arg1 - GPIO pad offset relative to the community */
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Store (CHSA (Arg1), Local1)
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OperationRegion (SHO0, SystemMemory, Or ( Or
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(CONFIG_PCR_BASE_ADDRESS, ShiftLeft (Arg0, 16)), Local1), 4)
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Field (SHO0, AnyAcc, NoLock, Preserve) {
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TEMP, 32
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}
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Return (TEMP)
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}
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/* Set Host ownership register of GPIO Community */
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Method (SHO, 0x3, Serialized)
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{
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/* Arg0 - GPIO portid */
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/* Arg1 - GPIO pad offset relative to the community */
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/* Arg2 - Value for Host own register */
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Store (CHSA (Arg1), Local1)
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OperationRegion (SHO0, SystemMemory, Or ( Or
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(CONFIG_PCR_BASE_ADDRESS, ShiftLeft (Arg0, 16)), Local1), 4)
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Field (SHO0, AnyAcc, NoLock, Preserve) {
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TEMP, 32
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}
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Store (Arg2, TEMP)
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}
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}
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